Find Design and Engineering Contractors in Colorado

Architectural Design and Engineering

Civil Design and Engineering

Design and Engineering

Electrical Design and Engineering

Fire Protection Engineering

Interior Design

Landscape Design and Engineering

Mechanical Design and Engineering

Specialty Contractors

Structural Design and Engineering

Technology Design and Engineering

Clear All Filters

Cleantech Industry Resources, LLC

DC, DC • Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • New York • Ohio • Oklahoma • Oregon • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Consultant, Engineer, Specialty Contractor

Industrial and Energy

Design and Engineering, Design Coordination Services, Electrical Design and Engineering, Structural Design and Engineering

CIR has fully commoditized renewable energy project Development-as-a-Service (DaaS), including systems engineering and Construction-as-a-Service (CaaS). We support developers, builders, land-owners and financers through any portion of project execution, including turnkey delivery of built assets. We provide total transparency to, and derisk, development and engineering costs in a process without change orders. We do this in a 24-hour work cycle that provides deliverables in one third the time.

We complete unique tasks to advance projects at any stage, of any size - from high-volume residential engineering and permitting to national commercial portfolios to mega-scale single-site projects, our team advances them around the clock.

First founded in 2012, CIR was originally established to develop, finance, own and operate its own solar projects, including for Fortune 100 corporate clients. The core team has completed over $1 billion of solar projects, and comes from what was previously ranked the largest solar IPP in the world with 24 GW operating and contracted.

Contact us to accelerate your projects portfolio with turnkey development and engineering as a service.

Iconergy CEG LLC

Denver, CO

Consultant, Engineer, General Contractor, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Institutional

Commissioning, Design and Engineering, Electrical, General Construction Management, Heating Ventilating and Air Conditioning HVAC, HVAC General, Mechanical Design and Engineering, Plumbing, Project Management and Coordination

Iconergy CEG LLC is a Consultant, Engineer, General Contractor, Specialty Contractor that serves the Denver, CO area and specializes in Commissioning, Design and Engineering, Electrical, General Construction Management, Heating Ventilating and Air Conditioning HVAC, HVAC General, Mechanical Design and Engineering, Plumbing, Project Management and Coordination.

M-MD Electric

Aurora, CO • Castle Rock, CO • Colorado Springs, CO • Denver, CO • Fort Collins, CO • Frisco, CO • Grand Junction, CO • Littleton, CO • Loveland, CO • Silverthorne, CO • Thornton, CO • Vail, CO

Specialty Contractor

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

Electrical, Electrical Design and Engineering, Electrical General, Electronic Life Safety, Electronic Security

Full service electrical contractor

Maven Fire Protection Services, llc

Colorado

Specialty Contractor

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

Fire Detection and Alarm, Fire Extinguishing Systems, Fire Protection Engineering, Fire Protection Specialties, Fire Pumps, Fire Suppression, Fire Suppression Water Storage

Maven Fire Protection Services, llc is a Specialty Contractor that serves the Denver, CO area and specializes in Fire Detection and Alarm, Fire Extinguishing Systems, Fire Protection Engineering, Fire Protection Specialties, Fire Pumps, Fire Suppression, Fire Suppression Water Storage.

King Systems LLC

Colorado

Specialty Contractor

Commercial, Healthcare, Infrastructure, Institutional

Acoustic Treatment, Audio Video Communications, Communications, Data and Voice Communications, Design and Engineering, Integrated Automation Network Devices, Integrated System Commissioning, Project Management and Coordination, Technology Design and Engineering, Visual Display Units, Web Conferencing

The owners founded the company to deliver a quality, affordable solution that integrates today’s technologies for the residential and commercial markets. King Systems delivers a custom solution, designed with the future in mind, by bridging technologies with service for today’s homes and businesses.

King Systems is the link that connects traditional telephone and cable services, high speed internet and connectivity, home theater, whole-house audio, lighting, security, and automation systems, in the end providing the customer with a properly integrated and functional solution.

The company is quality focused, specifically catering to the individual needs of each and every client. The goal isn’t just customer satisfaction, it’s developing a relationship that will last a lifetime.

Our Credo
King Systems actively assists our clients with careful attention and gracious courtesy, while extending our respect to them, our fellow contractors and King Systems’ team members. We must also respect all other people and their property.

We pledge to provide the finest service and equipment to our clients to bring a delightful experience and ease of use to their home. The King Systems experience enlivens the senses, instills well-being, and fulfills even the unexpressed wishes and needs of our clients.

The Employee Promise
King Systems employees are the most important resource driving our ongoing commitment to exceptional customer service. By applying the principles of trust, honesty, respect, integrity, and loyalty, we nurture and maximize talent to the benefit of each individual and the company. King Systems fosters a work environment where diversity is valued, quality of life is enhanced, individual aspirations are fulfilled, and the standards of King Systems are strengthened.

Dedication to Service
King Systems sets the excellence standard in customer support. Talk to us to understand just how seriously we embrace our level of support. The speed at which we act on any support issue and what we do to make things “right” is what sets us apart. Additionally, we offer warranties and service packages to give you that extra layer of support and comfort.

High Point Networks

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, Infrastructure, Institutional

Communications, Detention Security Systems, Electronic Security, Information Management and Presentation, Information Specialties, Security Detection Alarm and Monitoring, Technology Design and Engineering, Video Surveillance

High Point Networks provides business IT solutions for organizations of all sizes. Our solutions include network infrastructure, communications, data center services, cybersecurity, and more.

Denver Metro Electric Inc.

Colorado

Consultant, General Contractor, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional

Electrical, Electrical Design and Engineering, Electrical General, Facility Electrical Power Generating and Storing Equipment, Integrated Automation Lighting Relays, Temporary Lighting

Denver Metro Electric Inc. is a leading commercial electrical contracting company established in 2004 and serving the entire state of Colorado. DME has developed an outstanding reputation for safety, quality, and professionalism while consistently delivering projects on time. Specializing in new construction, tenant improvements, maintenance and service, DME also has experience installing and servicing Electric Vehicle charging equipment.

K&G Landscaping & Hardscaping

Arvada, CO • Brighton, CO • Commerce City, CO • Denver, CO • Lafayette, CO • Northglenn, CO • Westminster, CO

Specialty Contractor

Commercial, Residential

Irrigation, Landscape Design and Engineering, Landscaping, Masonry, Planting Preparation, Plants, Retaining Walls, Temporary Erosion and Sediment Control

K&G Landscaping & Hardscaping is a Denver-based, family owned and operated  landscaping company that offers a variety of services to transform your outdoor space. Our team is committed to providing high-quality work that meets the diverse needs of our clients. We take pride in our attention to detail and our ability to turn our clients' visions into reality. Let us help you create the outdoor space of your dreams.
At K&G Landscaping & Hardscaping , we are passionate about what we do. Our professional journey began with a commitment to providing reliable and trustworthy services to our clients. We believe in core values such as honesty, integrity, and hard work. We stand out from the crowd by providing exceptional customer service and by delivering high-quality results that exceed our clients' expectations. We invite you to explore our website and learn more about our services. Contact us today to schedule a consultation.

Landscape Design & Lawn Irrigation LLC

Arvada, CO • Aurora, CO • Brighton, CO • Broomfield, CO • Commerce City, CO • Denver, CO • Erie, CO • Frederick, CO • Henderson, CO • Hudson, CO • Keenesburg, CO • Lakewood, CO • Loveland, CO • Thornton, CO

Architect, General Contractor, Specialty Contractor

Commercial, Industrial and Energy, Institutional, Residential

Concrete, Driveways, Irrigation, Landscape Design and Engineering, Landscaping, Retaining Walls, Turf and Grasses

With over 10 years of experience in the landscaping industry, our team at Landscape Design & Lawn Irrigation LLC has the knowledge and expertise to handle any project. As a leading landscaping company, we take pride in delivering exceptional results from design to installation. If you’re looking for a reliable landscaper or concrete installer, we’ve got you covered. We stay up to date on the latest trends and techniques to ensure we provide the best possible service to our clients.

Kingdom Contracting

Arvada, CO • Aurora, CO • Brighton, CO • Broomfield, CO • Castle Pines, CO • Castle Rock, CO • Centennial, CO • Commerce City, CO • Denver, CO • Elizabeth, CO • Englewood, CO • Franktown, CO • Golden, CO • Greenwood Village, CO • Lakewood, CO • Larkspur, CO • Littleton, CO • Lone Tree, CO • Parker, CO • Sedalia, CO • Westminster, CO

Consultant, General Contractor, Specialty Contractor

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

Construction Scheduling, Design Coordination Services, Electrical, Electrical Design and Engineering, Electrical General, General Construction Management

Kingdom Contracting, LLC is a premier integrated construction solutions provider based in the Denver Metro area (Greenwood Village/Centennial, Colorado). Founded by a Master Electrician with nearly 20 years of industry experience, Kingdom Contracting has evolved from a specialized electrical contractor into a full-service construction partner offering electrical, general contracting, and consulting services.
We specialize in high-end residential, commercial, and multi-family construction projects, with particular expertise in electrical installations, commercial buildouts, warehouse and Class A office projects, and wellness-aligned building systems. Our approach is field-forward and relationship-driven, delivering technically excellent, ethically grounded solutions with integrated project control and self-performed electrical work. Kingdom Contracting has successfully completed over 110 permitted projects, consistently ranking in the top 5% of Colorado licensed contractors.

IES Communications, LLC

Englewood, CO • Alabama • Alaska • 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, Healthcare, Industrial and Energy, Infrastructure, Institutional

Access Control, Access Doors and Panels, Audio Video Communications, Communications, Design and Engineering, Design Coordination Services, Electrical, Electrical Design and Engineering, Security Detection Alarm and Monitoring, Security Equipment, Video Monitoring and Documentation, Video Surveillance

IES Communications, LLC, a subsidiary of IES Holdings, Inc. (Incorporated in Delaware on May 5, 2003, | NASDAQ: IESC), and since 1984, has provided turnkey, low-voltage services to essential systems that power everyday life. Our extensive experience, wide breadth of services, and national workforce means you only have to make one call to handle your Design-Build and Installation of your Audio Visual, DAS, Data Center Services, Life Safety, PoE Lighting, Security, Structured Cabling, and Wireless needs. We take pride in our unmatched safety, quality, training, and customer service by meeting every project we take on with the utmost care, no matter the size. With a comprehensive approach that concentrates on customer needs, utilizing strategic partnerships, and performing and perfecting cutting-edge techniques, you can rest assured that we are the right team to get the job done. At IES, we raise the bar as a team, not as an individual. We are motivated to exceed expectations together and support everyone's needs as a 'family' #OneIES.

RCI Electric

Colorado

Specialty Contractor

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

Electrical, Electrical Design and Engineering, Electrical General, Electrical Power Generation, Electrical Utilities High and Medium Voltage Distribution, Electronic Life Safety, Electronic Personal Protection Systems, Electronic Security

RCI Electric is a Specialty Contractor that serves the Loveland, CO area and specializes in Electrical, Electrical Design and Engineering, Electrical General, Electrical Power Generation, Electrical Utilities High and Medium Voltage Distribution, Electronic Life Safety, Electronic Personal Protection Systems, Electronic Security.

Co Unlimited Services

Colorado

Specialty Contractor

Residential

Design and Engineering

Co Unlimited Services is a Specialty Contractor that serves the Denver, CO area and specializes in Design and Engineering.

Ward Hardwood Flooring Service LLC.

Colorado

Specialty Contractor

Commercial, Residential

Design and Engineering

Ward Hardwood Flooring Service LLC. is a Specialty Contractor that serves the Evergreen, CO area and specializes in Design and Engineering.

Colorado Custom Woodworks Inc

Montrose, CO

Specialty Contractor

Institutional

Design and Engineering

Colorado Custom Woodworks Inc is a Specialty Contractor that serves the Montrose, CO area and specializes in Design and Engineering.

Mountian States Granite

Denver, CO

Specialty Contractor

Commercial

Design and Engineering

Mountian States Granite is a Specialty Contractor that serves the Commerce City, CO area and specializes in Design and Engineering.

International Controls Systems

Colorado

Specialty Contractor

Healthcare

Design and Engineering

International Controls Systems is a Specialty Contractor that serves the Parker, CO area and specializes in Design and Engineering.

outside L.A., LLC

Colorado

Specialty Contractor

Commercial, Residential

Design and Engineering

outside L.A., LLC is a Specialty Contractor that serves the Steamboat Springs, CO area and specializes in Design and Engineering.

Survey Systems Inc.

Denver, CO

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Residential

Design and Engineering

Survey Systems Inc. is a Specialty Contractor that serves the Evergreen, CO area and specializes in Design and Engineering.

Savante Wine Cellars

Denver, CO

Specialty Contractor

Residential

Design and Engineering

Savante Wine Cellars is a Specialty Contractor that serves the Henderson, CO area and specializes in Design and Engineering.

Logic Integration

Colorado

Specialty Contractor

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

Design and Engineering

Logic Integration is a Specialty Contractor that serves the Lone Tree, CO area and specializes in Design and Engineering.

WM3D

Denver, CO • Golden, CO

Specialty Contractor

Commercial, Healthcare, Industrial and Energy

Design and Engineering

WM3D is a Specialty Contractor that serves the Golden, CO area and specializes in Design and Engineering.

Front Range Stone

Colorado

Specialty Contractor

Commercial, Residential

Design and Engineering

Front Range Stone is a Specialty Contractor that serves the Englewood, CO area and specializes in Design and Engineering.

Cornerstone Coatings

Denver, CO

Specialty Contractor

Commercial

Design and Engineering

Cornerstone Coatings is a Specialty Contractor that serves the Commerce City, CO area and specializes in Design and Engineering.

WoodenMetal Design Build

Colorado

Specialty Contractor

Commercial, Healthcare

Design and Engineering

WoodenMetal Design Build is a Specialty Contractor that serves the Denver, CO area and specializes in Design and Engineering.

Made in the Shade

Arvada, CO • Aurora, CO • Castle Rock, CO • Denver, CO • Elizabeth, CO • Englewood, CO • Franktown, CO • Lakewood, CO • Littleton, CO • Parker, CO

Specialty Contractor

Commercial, Residential

Design and Engineering

Made in the Shade is a Specialty Contractor that serves the Englewood, CO area and specializes in Design and Engineering.

Britina Design Group

Colorado

Specialty Contractor

Commercial, Healthcare, Infrastructure, Institutional, Residential

Design and Engineering

Britina Design Group is a Specialty Contractor that serves the Denver, CO area and specializes in Design and Engineering.

RSA Lighting

Specialty Contractor

Commercial, Residential

Design and Engineering

RSA Lighting is a Specialty Contractor that serves the Basalt, CO area and specializes in Design and Engineering.

ProSec Integration

Colorado Springs, CO • Denver, CO • Fort Collins, CO

Specialty Contractor

Commercial, Healthcare, Institutional, Residential

Access Control, Audio Video Communications, Communications, Electronic Life Safety, Electronic Security, Fire Detection and Alarm, Integrated Automation Systems For Electronic Security, Security Detection Alarm and Monitoring, Security Equipment, Technology Design and Engineering, Video Surveillance

Electronic security, access control, fire alarm, BDA/ERRC, structured cabling and specialty low voltage contractor.  

Sigil Solutions

Colorado • Idaho • Montana • Utah • Wyoming

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional

Access Control, Communications, Data and Voice Communications, Electronic Security, Integrated Automation Network Devices, Integrated Automation Network Gateways, Security Detection Alarm and Monitoring, Security Equipment, Technology Design and Engineering, Video Monitoring and Documentation, Video Surveillance

Sigil is a Technology Integrator specializing in security, access control, and data design, installation, and maintenance.

Advantage IT

Colorado

Specialty Contractor

Commercial, Healthcare

Access Control, Access Doors and Panels, Audio Video Communications, Cloud Storage Collaboration, Communications, Data and Voice Communications, Fire Detection and Alarm, Integrated Automation Network Devices, Integrated Automation Network Gateways, Technology Design and Engineering

Advantage IT was founded to be a reliable and affordable IT solution for businesses in Colorado Springs. From day one, we recognized a gap in the industry too many companies were paying high prices for inconsistent service. We believe IT services should be fair, dependable, and accessible, without sacrificing quality or expertise.
 
Our business was born out of a shared passion for technology and a genuine love for helping people. We pride ourselves on building meaningful, long-term relationships with our clients — being there when they need us, not just when it’s convenient for us. Our guiding principle is simple: “Take care of our customers, or someone else will.”
 
Unlike some IT providers that limit their scope, we are a complete technology solution. Whether it’s door access control, security systems, networking, business management solutions, or help desk support — if it’s IT-related, we’ll handle it. Our goal is to ensure every part of your technology ecosystem works seamlessly together.
 
Our mission is clear: deliver the best IT solutions that keep your business running smoothly, so you can focus on what you do best — working on your business instead of in it.

Atelier Planning Hub Corp

California • Colorado • Florida • Hawaii • Ontario

Consultant, Engineer, General Contractor, Owner Real Estate Developer, Specialty Contractor, Supplier

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

Architectural Design and Engineering, Assessments and Studies, Civil Design and Engineering, Design and Engineering, Estimating, Interior Design, Surveying

Atelier Planning Hub Corp is a Consultant, Engineer, General Contractor, Owner Real Estate Developer, Specialty Contractor, Supplier that serves the Naples, FL area and specializes in Architectural Design and Engineering, Assessments and Studies, Civil Design and Engineering, Design and Engineering, Estimating, Interior Design, Surveying.

Jalisco Painting, LLC

Colorado

Specialty Contractor

Residential

Design and Engineering

Jalisco Painting, LLC is a Specialty Contractor that serves the Eaton, CO area and specializes in Design and Engineering.

Summit Integrated Systems

Colorado

Specialty Contractor

Commercial

Design and Engineering

Summit Integrated Systems is a Specialty Contractor that serves the Louisville, CO area and specializes in Design and Engineering.

Commercial Flooring Services Inc

Denver, CO

Specialty Contractor

Commercial, Healthcare, Institutional

Design and Engineering

Commercial Flooring Services Inc is a Specialty Contractor that serves the Denver, CO area and specializes in Design and Engineering.

Midwest Garage Door Colorado Springs

Colorado

Specialty Contractor

Commercial, Residential

Design and Engineering

Midwest Garage Door Colorado Springs is a Specialty Contractor that serves the Colorado Springs, CO area and specializes in Design and Engineering.

Mountain Wireless

Denver, CO

Specialty Contractor

Commercial

Design and Engineering

Mountain Wireless is a Specialty Contractor that serves the Aurora, CO area and specializes in Design and Engineering.

Studio Rune

Colorado

Specialty Contractor

Commercial

Design and Engineering

Studio Rune is a Specialty Contractor that serves the Englewood, CO area and specializes in Design and Engineering.

ERSKINE GROUP INC

Arizona • California • Colorado • Georgia • Idaho • Montana • Nevada • New Mexico • Oregon • Texas • Utah • Washington • Wyoming

Specialty Contractor

Residential

Design and Engineering

ERSKINE GROUP INC is a Specialty Contractor that serves the Parker, CO area and specializes in Design and Engineering.

Patriot Glass Inc.

Colorado

Specialty Contractor

Commercial

Design and Engineering

Patriot Glass Inc. is a Specialty Contractor that serves the Denver, CO area and specializes in Design and Engineering.

Design and Engineering Contractors in Colorado

1,153 Results

Cleantech Industry Resources, LLC

Iconergy CEG LLC

M-MD Electric

Maven Fire Protection Services, llc

King Systems LLC

High Point Networks

Denver Metro Electric Inc.

K&G Landscaping & Hardscaping

Landscape Design & Lawn Irrigation LLC

Kingdom Contracting

IES Communications, LLC

RCI Electric

Co Unlimited Services

Ward Hardwood Flooring Service LLC.

Colorado Custom Woodworks Inc

Mountian States Granite

International Controls Systems

outside L.A., LLC

Survey Systems Inc.

Savante Wine Cellars

Logic Integration

WM3D

Front Range Stone

Cornerstone Coatings

WoodenMetal Design Build

Made in the Shade

Britina Design Group

RSA Lighting

ProSec Integration

Sigil Solutions

Advantage IT

Atelier Planning Hub Corp

Jalisco Painting, LLC

Summit Integrated Systems

Commercial Flooring Services Inc

Midwest Garage Door Colorado Springs

Mountain Wireless

Studio Rune

ERSKINE GROUP INC

Patriot Glass Inc.

Top Cities in Colorado

Contractors in Denver (2903)

Colorado

Contractors in Colorado Springs (1054)

Colorado

Contractors in Aurora (597)

Colorado

Contractors in Englewood (489)

Colorado

Contractors in Littleton (476)

Colorado

Contractors in Fort Collins (473)

Colorado

Contractors in Boulder (398)

Colorado

Contractors in Lakewood (380)

Colorado

Contractors in Arvada (370)

Colorado

Contractors in Golden (331)

Colorado

Contractors in Loveland (314)

Colorado

Contractors in Centennial (313)

Colorado

Contractors in Longmont (307)

Colorado

Contractors in Westminster (296)

Colorado

Contractors in Commerce City (276)

Colorado

Contractors in Grand Junction (274)

Colorado

Contractors in Parker (270)

Colorado

Contractors in Broomfield (262)

Colorado

Contractors in Pueblo (259)