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Royal Cleaning Services, L.L.C

Massachusetts • New Hampshire

General Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional

Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Final Cleaning, Progress Cleaning

We are a family owned business that covers Massachusetts and New Hampshire, specialize in commercial cleaning, post construction, floor care services plus many more.

All Clean Cleaners

Maine • Massachusetts • New Hampshire • Vermont

Specialty Contractor

Commercial, Healthcare, Institutional, Residential

Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Final Cleaning, Progress Cleaning, Site Clearing

All Clean Cleaners is a Specialty Contractor that serves the Nashua, NH area and specializes in Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Final Cleaning, Progress Cleaning, Site Clearing.

Vail Services LLC

Maine • New Hampshire

Specialty Contractor

Commercial, Residential

Cleaning Services

Vail Services LLC is a Specialty Contractor that serves the Nottingham, NH area and specializes in Cleaning Services.

Cavani's Cleaning Services

Cavani’s Cleaning Services combines eco-friendly methods with measurable outcomes in Portsmouth, NH. We choose non-toxic, biodegradable products and microfiber practices that reduce waste while delivering a high-clarity finish on glass, tile, and fixtures. Our recurring plan focuses on the essentials—counters, sinks, appliance exteriors, bathrooms, and floors—so daily life runs smoother without heavy scents. For a deeper reset, we detail vents, fans, window tracks, baseboards, and along-edge areas where dust hides. Moving? Interior-appliance and cabinet cleaning make handoffs inspection-ready. Renovated? Post-construction care removes fine dust and haze to reveal true colors and textures. Hosting? Airbnb turnovers include laundry handled on-site when possible, restocked essentials, and light staging for photos and comfort. We align on a room-by-room checklist in advance and confirm completion after each visit, keeping expectations clear. With Cavani’s Cleaning Services, sustainability isn’t a compromise—it’s a consistent, surface-safe path to spaces that look and feel fresh.

Plumbing and Drainage Services

Plumbing and Drainage Services is a General Contractor that serves the Hudson, NH area and specializes in Cleaning Services.

Fortified Construction Group LLC

Boston, MA • East Boston, MA • Lowell, MA • Methuen, MA • Salem, NH • South Boston, MA • Maine • Massachusetts • New Hampshire

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional

Cleaning Services, Concrete, Demolition, Earthwork, Excavation and Fill, Lead Abatement and Remediation, Selective Building Interior Demolition, Structure Demolition, Temporary Fencing

Welcome to Fortified Construction Group, where excellence in construction is our mission. Serving clients throughout New England, we offer a wide range of tailored services that prioritize quality, innovation, and sustainability. Our dedicated team is committed to craftsmanship and client satisfaction, positioning us as the premier single source contractor in the Northeast. Let us help you bring your vision to with outstanding results!

High-Grade Cleaning Service, Inc.

Connecticut • Maine • Massachusetts • New Hampshire • Rhode Island

Specialty Contractor

Commercial, Healthcare

Cleaning Services, Final Cleaning

Post construction cleaning company, day porter services, window washing, floor scrubbing, power washing, floor refinishing, etc...

CleanTech Systems, Inc

Arizona • California • Colorado • Connecticut • Florida • Georgia • Idaho • Illinois • Indiana • Massachusetts • Michigan • Minnesota • New Hampshire • New Jersey • New Mexico • New York • North Carolina • Ohio • Oregon • Pennsylvania • Rhode Island • South Carolina • Texas • Virginia • Washington • West Virginia

Consultant, Specialty Contractor

Commercial, Healthcare, Industrial and Energy

Cleaning Services, Final Cleaning, Progress Cleaning

CleanTech Systems is a cleaning company. We specialize in high quality precision cleanroom cleaning for semiconductor, pharmaceutical, biotech, medical device, nanotechnology, and aerospace manufacturers.

We perform cleanroom construction cleaning including:
•	Disinfection Cleaning Services
•	Post-Construction Cleaning Services
•      Final Cleaning 

In addition, we are cleanroom contamination control experts who deliver:
•	Cleanroom Construction Protocol Management
•	GAP Analysis (ISO 14644 Cleanrooms and Associated Controlled Environment Series)

Clock Clean Services, LLC

Alabama • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

General Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Cleaning Services, Final Cleaning, Progress Cleaning

Clock Clean Services specializes in post-construction cleaning, final cleaning, and project turnover services for general contractors and commercial developers. Since 2021, we have supported hundreds of projects by delivering dependable crews and clean, inspection-ready spaces.

Through a vetted subcontractor network, we support construction site cleaning for projects ranging from single-site builds to large multi-location rollouts. Our teams regularly service warehouses, medical laboratories, convention centers, performing arts venues, airports, military facilities, and other commercial environments.

Clock Clean Services is fully insured and experienced working within active construction sites. We coordinate closely with project managers and can mobilize crews quickly to support projects across the United States.

Our focus is simple: reliable crews, clear communication, and delivering clean buildings on schedule so contractors can complete projects successfully.

Moro Pro Cleaning

Massachusetts • New Hampshire

General Contractor

Commercial, Residential

Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Final Cleaning, Progress Cleaning

Moro Pro Cleaning is a General Contractor that serves the Melrose, MA area and specializes in Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Final Cleaning, Progress Cleaning.

Power Group Specialists, Inc.

Connecticut • Maine • Massachusetts • New Hampshire • Rhode Island

Specialty Contractor

Commercial, Institutional, Residential

Cleaning Services, Final Cleaning, Lead Abatement and Remediation, Selective Building Interior Demolition

We are a construction company that specializes in deleading and post construction cleaning. Our office has a combined experience of over 20 years in this field of work. We also offer lead clearance cleaning and janitorial services. We understand the importance and value of providing our clients with quality service.

Grateful Day Cleaning

Boston, MA • Connecticut • Maine • New Hampshire • New York • North Carolina • Rhode Island • Vermont

Specialty Contractor

Commercial

Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Final Cleaning, Progress Cleaning

Grateful Day Cleaning is a Specialty Contractor that serves the Weymouth, MA area and specializes in Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Final Cleaning, Progress Cleaning.

Clean Method

DC, DC • Alabama • Arizona • California • Colorado • Connecticut • Delaware • Florida • Georgia • Illinois • Indiana • Maine • Maryland • Massachusetts • Michigan • Nevada • New Hampshire • New Jersey • New York • North Carolina • Ohio • Pennsylvania • Rhode Island • South Carolina • Vermont • Virginia • West Virginia • Wisconsin

Specialty Contractor

Commercial, Industrial and Energy, Institutional

Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Final Cleaning, Progress Cleaning

Clean Method is a Specialty Contractor that serves the Fairfax, VA area and specializes in Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Final Cleaning, Progress Cleaning.

Limpiar

New York, NY • Alabama • Alaska • Arizona • California • Colorado • Connecticut • Delaware • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • North Carolina • North Dakota • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

General Contractor, Supplier

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Final Cleaning, Progress Cleaning, Site Clearing

Limpiar is a General Contractor, Supplier that serves the Dallas, TX area and specializes in Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Final Cleaning, Progress Cleaning, Site Clearing.

KO STONE INC

Connecticut • Maine • Massachusetts • New Hampshire • Rhode Island

General Contractor, Specialty Contractor

Commercial, Healthcare, Institutional

Cleaning Services, Equipment Rental, Final Cleaning, Progress Cleaning, Water Abatement and Remediation

KO STONE INC is a General Contractor, Specialty Contractor that serves the Woburn, MA area and specializes in Cleaning Services, Equipment Rental, Final Cleaning, Progress Cleaning, Water Abatement and Remediation.

TIME SAVERS CONSTRUCTION SERVICES

Massachusetts • New Hampshire • Rhode Island

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Final Cleaning

TIME SAVERS CONSTRUCTION SERVICES is a Specialty Contractor that serves the Attleboro Falls, MA area and specializes in Final Cleaning.

Pentagon Technologies Group

Atlanta, GA • DC, DC • Dallas, TX • Hillsboro, OR • Phoenix, AZ • San Antonio, TX • Alabama • Arizona • Arkansas • California • Colorado • Connecticut • Florida • Georgia • Idaho • Illinois • Iowa • Kentucky • Louisiana • Massachusetts • Michigan • Minnesota • Missouri • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oregon • Rhode Island • South Carolina • Tennessee • Texas • Virginia • Washington • Wisconsin • Wyoming

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure

Cleaning Services, Controlled Environment Rooms, Environmental Assessment, Final Cleaning, General Construction Management, Progress Cleaning

Specializing in world class service for the mission critical/ data center, clean room, semiconductor, & healthcare markets. Pentagon Technologies offers final cleaning, certification, protocol management, construction management and airborne particle count services. 

Four Analytics, Inc.

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Institutional, Residential

Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Final Cleaning, Progress Cleaning, Project Management, Project Management and Coordination

Founded in 2020 by industry veteran Kirby Zhang, Four Analytics stands at the forefront of the technology startup scene. With a robust foundation built upon Zhang's 14 years of experience in the facility management industry, Four Analytics is reshaping how businesses manage their cleaning needs. As the parent company, Four Analytics is dedicated to elevating the efficiency and effectiveness of commercial cleaning for its extensive portfolio of approximately 600 brands across North America.

At its core, Four Analytics caters to enterprise customers who juggle numerous properties yet find it challenging to address their cleaning requirements due to logistical and personnel constraints. Our company emerges as a comprehensive solution, empowering business managers and executives to concentrate on sales and customer experience while we take care of the cleaning operations. Our commitment is to blend the precision of technology and big data with the personal touch of human relationships, ensuring a seamless and responsive customer service experience.

Brenner Facility Services

Maine • Massachusetts • New Hampshire

Specialty Contractor

Commercial, Healthcare, Industrial and Energy

Cleaning Services

Brenner Facility Services is a Specialty Contractor that serves the Woburn, MA area and specializes in Cleaning Services.

ATEB Cleaning Services LLC

Massachusetts • New Hampshire

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Institutional, Residential

Assessments and Studies, Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Existing Conditions Assessment, Final Cleaning, Progress Cleaning, Safety Specialties

ATEB Cleaning Services LLC is a Specialty Contractor that serves the Leominster, MA area and specializes in Assessments and Studies, Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Existing Conditions Assessment, Final Cleaning, Progress Cleaning, Safety Specialties.

Cliffhangers, Inc.

Connecticut • Maine • Massachusetts • New Hampshire • New Jersey • New York

Engineer, Specialty Contractor, Supplier

Commercial, Healthcare, Institutional

Design and Engineering, Final Cleaning

We specialize in the design, engineering, supply, and certification of exterior building maintenance solutions for new construction and retrofit of residential, commercial, institutional, and industrial buildings as it relates to fall protection.
Our team includes professional engineers and experienced safety specialists, to provide you with the best service in the industry. With over 20 years in the industry, we are a leading fall protection solution provider, serving thousands of clients. Our products include, but are not limited to: Anchors, Davits, Horizontal Lifelines, Vertical Lifelines, Monorails, and Building Maintenance Units.
As a one stop solution provider we also provide in-house engineering consulting services, custom connection design and reinforcing of the structure to support the anchorage system. Our team works with building owners, architects, property managers, construction managers and general contractors and is allied with several world-leading manufacturers of safety equipment, enabling us to offer our clients the optimum fall protection solution for all of their fall protection needs.

Ricci Construction, LLC

General Contractor

Commercial, Healthcare, Infrastructure, Institutional

Abatement and Remediation, Access Doors and Panels, Acoustic Ceilings, Aggregate Surfacing, All Glass Entrances and Storefronts, Aluminum Framed Entrances and Storefronts, Applied Fire Protection, Architectural Design and Engineering, Architectural Wood Casework, Asbestos Abatement and Remediation, Backing Boards and Underlayments, Below Grade Vapor Retarders, Blown Insulation, Cast In Place Concrete, Cast In Place Concrete Retaining Walls, Ceilings, Ceramic Tiling, Chain Link Fences and Gates, Civil Design and Engineering, Composite Fences and Gates, Composite Wall Panels, Concrete, Concrete Finishing, Concrete Paving, Curtain Wall and Glazed Assemblies, Decking, Demolition, Design and Engineering, Door and Window Hardware, Door Hardware, Doors and Frames, Earthwork, Electrical, Electrical General, Elevating Platforms, Elevators, Estimating, Excavation and Fill, Existing Material Assessment, Fences and Gates, Final Cleaning, Finish Carpentry, Fire and Smoke Protection, Fire Detection and Alarm, Fire Pumps, Fire Suppression, Firestopping, Flashing and Trim, Flooring, Geotechnical Investigations, Glass and Glazing, Glass Glazing, Glazed Aluminum Curtain Walls, Gypsum Board, Gypsum Plastering, HVAC General, Landscaping, Lifts, Limited Use Limited Application Elevators, Manufactured Casework, Manufactured Masonry, Masonry, Membrane Roofing, Painting, Plastic Composite Trim, Plastic Countertops, Pre Cast Concrete, Precast Concrete Retaining Walls, Project Management, Retaining Walls, Roof and Deck Insulation, Roofing, Sheathing, Sheet Metal Flashing and Trim, Sheet Metal Roofing, Site Clearing, Specialty Flooring, Sprayed Insulation, Stainless Steel Framed Entrances and Storefronts, Standing Seam Sheet Metal Wall Cladding, Steel Framed Entrances and Storefronts, Stone Retaining Walls, Stone Tiling, Structural Panels, Structural Steel, Structural Steel Framing Erection, Structural Steel Framing Fabrication, Structure Demolition, Tile, Toilet Bath and Laundry Accessories, Wall and Door Protection, Wall Carpeting, Wall Coverings, Wall Finishes, Waterproofing, Windows, Wood Doors and Frames, Wood Fences and Gates, Wood Flooring, Wood Framing, Wood Siding

General contractor and construction manager in business since 1935. Focusing on work in the greater seacoast area of NH, ME and MA, we have a long history of municipal, medical, pharmaceutical and industrial work. 

USA Renovations, Inc.

Alabama • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Specialty Contractor

Commercial, Industrial and Energy, Institutional

Acoustic Ceilings, Ceilings, Cleaning Services, Concrete Finishing, Final Cleaning, Joint Sealants, Painting and Coatings, Progress Cleaning

USA Renovations, Inc. is a Specialty Contractor that serves the Richardson, TX area and specializes in Acoustic Ceilings, Ceilings, Cleaning Services, Concrete Finishing, Final Cleaning, Joint Sealants, Painting and Coatings, Progress Cleaning.

Nationwide Construction Partners Inc.

Alabama • Alaska • Arizona • Arkansas • Colorado • Connecticut • Delaware • Florida • Georgia • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • New Hampshire • New Jersey • North Carolina • Ohio • Oklahoma • Oregon • South Carolina • Tennessee • Texas • Utah • Virginia

Specialty Contractor

Commercial

Final Cleaning, Flooring, Painting

Nationwide Construction Partners Inc. is a Specialty Contractor that serves the Fort McCoy, FL area and specializes in Final Cleaning, Flooring, Painting.

Dream Clean 123

Maine • Massachusetts • New Hampshire • Vermont

General Contractor, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services

Dream Clean 123 is a General Contractor, Specialty Contractor that serves the Brattleboro, VT area and specializes in Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services.

Data Clean

Alberta, AB • Alabama • Alaska • Alberta • Arizona • Arkansas • British Columbia • California • Colorado • Connecticut • Delaware • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Manitoba • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Brunswick • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Ontario • Oregon • Pennsylvania • Prince Edward Island • Québec • Rhode Island • Saskatchewan • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Institutional

Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services

Data Clean performs critical environment cleaning for private, university, and government facilities throughout North America.

United Building Services, Inc.

Alabama • Arizona • Arkansas • Colorado • Connecticut • Delaware • Georgia • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Specialty Contractor

Commercial, Healthcare, Institutional

Acoustic Ceilings, Ceilings, Cleaning Services, Demolition, Final Cleaning, Finish Carpentry, Gypsum Board, Painting, Plaster and Gypsum Board Assemblies, Temporary Dust Barriers

We build large project around the country with our own crews. We also build smaller projects in the MD,DC,VA area. 

Realplan Construction Inc

Massachusetts • New Hampshire

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Residential

Acoustic Ceilings, Final Cleaning, Gypsum Board, Painting and Coatings

Realplan Construction Inc is a Specialty Contractor that serves the Burlington, MA area and specializes in Acoustic Ceilings, Final Cleaning, Gypsum Board, Painting and Coatings.

Constructive Cleaning

Connecticut • Maine • Massachusetts • New Hampshire • New York • Rhode Island • Vermont

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Institutional, Residential

Cleaning and Maintenance Of Existing Period Conditions, Concrete Finishing, Conservation Treatment Of Period Finishes, Final Cleaning

Constructive Cleaning is a Specialty Contractor that serves the Beverly, MA area and specializes in Cleaning and Maintenance Of Existing Period Conditions, Concrete Finishing, Conservation Treatment Of Period Finishes, Final Cleaning.

Essential Demo

Connecticut • Massachusetts • New Hampshire • New York • Rhode Island • Vermont

General Contractor, Owner Real Estate Developer, Specialty Contractor

Commercial, Healthcare, Residential

Abatement and Remediation, Concrete, Demolition, Final Cleaning

Essential Demo is a General Contractor, Owner Real Estate Developer, Specialty Contractor that serves the Newburyport, MA area and specializes in Abatement and Remediation, Concrete, Demolition, Final Cleaning.

Stuart Dean Co.

Boston, MA • Miami, FL • New York, NY • San Francisco, CA • Toronto, ON • Washington, DC • Arizona • Connecticut • Illinois • Indiana • Kansas • Kentucky • Michigan • Minnesota • Missouri • Nebraska • Nevada • New Hampshire • New Jersey • North Dakota • Ohio • Pennsylvania • Rhode Island • Texas • Virginia • Wisconsin

General Contractor

Commercial, Healthcare, Institutional, Residential

Bronze Framed Entrances and Storefronts, Cleaning Services, Door and Window Hardware, Elevators, Entrances and Storefronts, Exterior Specialties, Final Cleaning, Metals, Painting and Coatings, Revolving Door Entrances and Storefronts, Special Structures, Specialty Doors and Frames, Specialty Flooring, Stainless Steel Framed Entrances and Storefronts, Terrazzo Flooring

Founded in 1932, Stuart Dean is a nationally recognized leader in architectural surface restoration and maintenance. With over 90 years of experience, they specialize in revitalizing metal, stone, wood, and building façades across a wide range of sectors — from historic landmarks to modern commercial real estate. 

White Oaks Legacy

DC, DC • New York, NY • Alabama • Arkansas • Colorado • Connecticut • Delaware • Florida • Georgia • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Nebraska • New Hampshire • New Jersey • New York • North Carolina • North Dakota • Ohio • Oklahoma • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Vermont • Virginia • West Virginia • Wisconsin

General Contractor

Commercial, Healthcare, Residential

Cleaning Services, Demolition, Finish Carpentry, Painting and Coatings, Rough Carpentry

White Oaks Legacy is a General Contractor that serves the Hoboken, NJ area and specializes in Cleaning Services, Demolition, Finish Carpentry, Painting and Coatings, Rough Carpentry.

Darkk Jag Companies, Limited

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Biohazard Abatement and Remediation, Carpeting, Cast In Place Concrete, Ceramic Tiling, Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Construction Waste Management and Disposal, Decorative Finishing, Final Cleaning, Flooring, Flooring Treatment, Fluid Applied Flooring, High Performance Coatings, Joint Protection, Joint Sealants, Painting, Painting and Coatings, Progress Cleaning, Special Coatings, Specialty Flooring, Tile, Wall Carpeting

Darkk Jag Companies, Limited provides post construction final cleaning services nationwide (including the offering of stand alone window cleaning and exterior pressure washing), including Alaska and Hawaii. We also provide, in a more limited area, concrete sealer/densifier application, concrete polishing, flooring instillation, tile instillation, joint fillers and concrete polishing and densification problem consulting

E Smith Contractors, LLC

Washington DC, DC • Connecticut • Indiana • Kentucky • Maine • Maryland • Massachusetts • New Hampshire • New York • North Carolina • Ohio • Pennsylvania • South Carolina • Vermont • Virginia • West Virginia

General Contractor, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Airfield Construction, Assessments and Studies, Athletic and Recreational Special Construction, Carpeting, Ceilings, Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Demolition, Door and Window Hardware, Door Hardware, Doors and Frames, Estimating, Final Cleaning, Finish Carpentry, Flashing and Trim, Flooring, General Construction Management, Interior Specialties, Job Site Data Collection and Reporting, Plaster and Gypsum Board, Project Management, Project Management and Coordination, Rough Carpentry, Tile, Window Hardware, Windows, Wood Doors and Frames

E Smith Contractors is a full-service General Construction and Construction Management company. We provide comprehensive preconstruction services and turnkey solutions tailored to meet your specific project needs.
As an award-winning commercial construction company, we are recognized for delivering excellence across diverse sectors including Healthcare, Retail, Commercial, Technology, Facility Management, Solar, Construction Management, Education, and LEED projects. We possess a national reach through our regional offices and through our network of strategic partners. Our national reach and strategic partner network enable us to deliver planning and building solutions with a goal to meet your needs and to exceed your project expectations.

NCI

LA, CA • Alabama • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Supplier

Commercial, Healthcare, Industrial and Energy, Institutional

Cleaning Services, Design and Engineering, Facility Maintenance and Operation Equipment, Furniture, Interior Specialties, Laboratory Countertops, Lockers, Project Management and Coordination, Signage, Special Instrumentation, Specialty Doors and Frames, Stainless Steel Framed Entrances and Storefronts

When building top-tier cleanrooms, contractors need a partner they can trust to provide what they need, when they need it, at the lowest total cost. A partner who helps them meet and exceed cleanroom construction milestones on budget and certification requirements. Thomas Scientific offers unparalleled cleanroom construction protocol PPE, cleaning products, fixtures, and services that ensure precision, quality, and compliance. We approach cleanroom construction as a phase in our ultimate objective of supporting the client in its ongoing operations.
 
Thomas Cleanbuild Team Provides:
Expertise and Experience: With years of industry experience, our team understands the intricacies of cleanroom construction protocols and the importance of cleaning as you build. We ensure that your cleanrooms meet the highest standards and are completed on time and on budget. We are currently involved with 80% of all new advanced technology cleanroom projects.
 
Comprehensive Solutions: From design to installation, we provide end-to-end cleanroom construction protocol products and services. This includes cleanroom Personal Protective Equipment (PPE) and fixtures to support cleanroom envelope construction, ensuring seamless integration and optimal performance.
 
Quality Assurance: Our rigorous quality control processes guarantee the products and services we provide to cleanroom construction are cleanroom compliant with industry regulations and standards.

McGuire Enterprises LLC

Connecticut • Maine • Massachusetts • New Hampshire • Rhode Island • Vermont

General Contractor, Specialty Contractor

Commercial, Healthcare, Infrastructure, Institutional, Residential

Abatement and Remediation, Asbestos Abatement and Remediation, Chain Link Fences and Gates, Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Composite Fences and Gates, Concrete, Concrete Finishing, Construction Waste Management and Disposal, Contaminated Soils Abatement and Remediation, Demolition, Equipment, Excavation and Fill, Final Cleaning, Irrigation, Landscape Design and Engineering, Landscaping, Lead Abatement and Remediation, Manufactured Fireplaces, Manufactured Masonry, Masonry, Masonry Flooring, Painting, Painting and Coatings, Planting Accessories, Planting Preparation, Plants, Stone Facing, Stone Retaining Walls, Structure Demolition, Unit Masonry Retaining Walls, Waterproofing

McGuire Enterprises is a commercial and residential construction company specializing in demolition, excavation, masonry, land & snow, septic installation, abatements and contracting.

Exact Match Masonry Staining LLC

DC, DC • Alabama • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Specialty Contractor

Commercial, Infrastructure, Institutional, Residential

Cleaning Services, Concrete, Landscape Design and Engineering, Landscaping, Masonry, Painting, Painting and Coatings, Pre Cast Concrete, Precast Concrete Retaining Walls, Retaining Walls, Segmental Retaining Walls, Staining and Transparent Finishing, Stone Retaining Walls, Wall Finishes

Exact Match Masonry Staining LLC is a Specialty Contractor that serves the Millerstown, PA area and specializes in Cleaning Services, Concrete, Landscape Design and Engineering, Landscaping, Masonry, Painting, Painting and Coatings, Pre Cast Concrete, Precast Concrete Retaining Walls, Retaining Walls, Segmental Retaining Walls, Staining and Transparent Finishing, Stone Retaining Walls, Wall Finishes.

Northern Construction Management Corporation

Connecticut • Maine • Massachusetts • New Hampshire • Rhode Island

General Contractor

Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Abatement and Remediation, Brick Tiling, Carpeting, Ceramic Tiling, Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Concrete, Construction Aides, Decking, Demolition, Door and Window Hardware, Fences and Gates, Flooring, Flooring Treatment, Landscaping, Masonry, Painting, Structure Demolition, Supports For Plaster and Gypsum Board, Wood Framing

We are a company specializing in demolition, concrete cutting, trenching, general labor, and final cleanup. We work the classic way: safety first, quality workmanship, and on-time delivery. No improvisation—each project is planned and executed responsibly.

Over the years, we have served projects of varying sizes, always with an experienced team and the right equipment for each type of service. Whether it's demolition, cutting, excavation, or clearing, we do it with skill and respect for the client.

Our commitment is simple: arrive, do the job right, and leave the site ready for the next stage. This is the standard that has brought us this far, and it's the standard we maintain in every project.

Nicole Manpower Services

Maine • Massachusetts • New Hampshire • Vermont

Specialty Contractor

Commercial, Healthcare, Residential

Access Doors and Panels, Acoustic Ceilings, Blanket Insulation, Ceilings, Cleaning Services, Demolition, Doors and Frames, Firestopping, Gypsum Board, Gypsum Plastering, Metal Doors and Frames, Painting, Partitions, Photography, Plaster and Gypsum Board, Rough Carpentry, Special Wall Surfacing, Supports For Plaster and Gypsum Board, Temporary Dust Barriers, Thermal Insulation, Wall Specialties

---Framing & Drywall Specialists Serving New England -----
Light gauge metal framing 
     -interior & exterior 
     -structural framing 
Rough Carpentry 
     - wood framing 
     - wood blocking 
Exterior Sheathing 
     - plywood & zip sheathing
     - glass mat
     - cement board 
     -fiberboard 
Drywall 
     - reg white board, moisture resistant, tile backer, abuse resistant, fire rated, ++
Drywall Taping / Finishing 
     - all levels of finish 
     - patch & repair 
     - texture
Insulation
     - acoustic
     - thermal 
     - fire/smoke 
Acoustical Ceilings 
     - grid & tile 
Painting 
     - interior & exterior 
Wall Protection & Covering 
     -FRP
     -VRP
Firestopping & Firestop Systems 
     
  

McVac Environmental Services, Inc.

New York, NY • Connecticut • District of Columbia • Georgia • Illinois • Indiana • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • New Hampshire • New Jersey • New York • North Carolina • Ohio • Pennsylvania • Rhode Island • South Carolina • Tennessee • Vermont • Virginia • West Virginia

Specialty Contractor, Supplier

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Abatement and Remediation, Cleaning Services, Construction Waste Management and Disposal, Contaminated Soils Abatement and Remediation, Earthwork, Equipment, Equipment Rental, Excavation and Fill, Exterior Specialties, Facility Maintenance and Operation Equipment, Final Cleaning, General Construction Management, Hazardous Material Assessment, Hazardous Waste Drum Handling, Hydraulic Elevators, Integrated Construction, Marine Specialties, Material Storage, Mobile Earth Moving Equipment, Other Conveying Equipment, Paving Specialties, Petroleum Products Piping, Pneumatic Tube Systems, Pollution and Waste Control Equipment, Polychlorinate Biphenyl Abatement and Remediation, Process Gas and Liquid Handling Purification and Storage Equipment, Process Piping, Process Piping System Protection, Processed Water Systems, Progress Cleaning, Project Management, Project Management and Coordination, Rail Tracks, Rail Vehicles, Railway Construction, Railway Equipment, Recycling and Salvage, Roadway Construction, Roadway Equipment, Safety Specialties, Sanitary Facilities, Shoring and Underpinning, Site Clearing, Site Controls, Special Structures, Temporary Construction Facilities and Identification, Temporary Erosion and Sediment Control, Temporary Storm Water Pollution Control, Temporary Telecommunications, Temporary Utilities, Temporary Water, Transportation Construction and Equipment, Transportation Equipment, Trucks, Underground Storage Tank Removal, Vacuum Systems, Vehicles, Video Monitoring and Documentation, Water Abatement and Remediation, Water and Wastewater Equipment

McVac Environmental has built a reputation as the leading provider of technical vacuum truck services throughout the East Coast.  Offering Vacuum Excavation, Hydro-Vac Excavation, Hy-Rail Vac Truck Services, Municipal Water and Sewer Infrastructure and Pipeline Cleaning & CCTV Inspection Services, Frac Tank Rentals, Industrial Cleaning, Emergency Spill Response, Site Remediation, Water Treatment Systems and Hazardous/Non-Hazardous Waste Management Services.

Final Cleaning Contractors in New Hampshire

58 Results

Royal Cleaning Services, L.L.C

All Clean Cleaners

Vail Services LLC

Cavani's Cleaning Services

Plumbing and Drainage Services

Fortified Construction Group LLC

High-Grade Cleaning Service, Inc.

CleanTech Systems, Inc

Clock Clean Services, LLC

Moro Pro Cleaning

Power Group Specialists, Inc.

Grateful Day Cleaning

Clean Method

Limpiar

KO STONE INC

TIME SAVERS CONSTRUCTION SERVICES

Pentagon Technologies Group

Four Analytics, Inc.

Brenner Facility Services

ATEB Cleaning Services LLC

Cliffhangers, Inc.

Ricci Construction, LLC

USA Renovations, Inc.

Nationwide Construction Partners Inc.

Dream Clean 123

Data Clean

United Building Services, Inc.

Realplan Construction Inc

Constructive Cleaning

Essential Demo

Stuart Dean Co.

White Oaks Legacy

Darkk Jag Companies, Limited

E Smith Contractors, LLC

NCI

McGuire Enterprises LLC

Exact Match Masonry Staining LLC

Northern Construction Management Corporation

Nicole Manpower Services

McVac Environmental Services, Inc.

Top Cities in New Hampshire

Contractors in Manchester (204)

New Hampshire

Contractors in Nashua (157)

New Hampshire

Contractors in Salem (111)

New Hampshire

Contractors in Portsmouth (101)

New Hampshire

Contractors in Concord (84)

New Hampshire

Contractors in Londonderry (80)

New Hampshire

Contractors in Hudson (70)

New Hampshire

Contractors in Bedford (65)

New Hampshire

Contractors in Hooksett (58)

New Hampshire

Contractors in Dover (56)

New Hampshire

Contractors in Merrimack (52)

New Hampshire

Contractors in Derry (37)

New Hampshire

Contractors in Keene (37)

New Hampshire

Contractors in Bow (36)

New Hampshire

Contractors in Windham (35)

New Hampshire

Contractors in Goffstown (34)

New Hampshire

Contractors in Auburn (33)

New Hampshire

Contractors in Laconia (32)

New Hampshire

Contractors in Amherst (31)