Contractors in Waterloo, ON

4,369 Results within

Market Sector
Company Type
Business Classification
Trades and Services
Company Logo

G&S Xcavating Services Inc.

Amaranth, ON • Blandford-Blenheim, ON • Blue Mountains, ON • Brant, ON • Brantford, ON • Caledon, ON • Cambridge, ON • Central Huron, ON • Centre Wellington, ON • Chatsworth, ON • Collingwood, ON • East Garafraxa, ON • East Zorra-Tavistock, ON • Erin, ON • Georgian Bay, ON • Georgian Bluffs, ON • Grand Valley, ON • Grey Highlands, ON • Guelph, ON • Guelph/Eramosa, ON • Halton Hills, ON • Hamilton Twp, ON • Hamilton, ON • Hanover, ON • Howick, ON • Huron East, ON • Kitchener, ON • London, ON • Lucan Biddulph, ON • Mapleton, ON • Meaford, ON • Melancthon, ON • Middlesex Centre, ON • Milton, ON • Minto, ON • Mono, ON • Morris-Turnberry, ON • Norfolk, ON • North Dumfries, ON • North Dundas, ON • North Huron, ON • North Middlesex, ON • North Perth, ON • Norwich, ON • Oakville, ON • Orangeville, ON • Owen Sound, ON • Perth East, ON • Perth South, ON • Perth, ON • Puslinch, ON • Shelburne, ON • South Bruce Peninsula, ON • South Bruce, ON • South Dundas, ON • South Huron, ON • Southgate, ON • Stratford, ON • Thames Centre, ON • Waterloo, ON • Wellesley, ON • Wellington North, ON • West Elgin, ON • West Grey, ON • West Perth, ON • Wilmot, ON • Woodstock, ON • Woolwich, ON • Zorra, ON
Specialty Contractor
Commercial, Industrial and Energy, Infrastructure, Institutional, Residential
Aggregate Surfacing, Demolition, Earthwork, Excavation and Fill, Grading, Roadway Construction
G&S Xcavating Services Inc. is a Waterloo Region based Civil and siteworks contractor specializing in earthwork, excavation, grading, underground utilities, and infrastructure development. We serve commercial, institutional, residential, and infrastructure markets throughout Southwestern Ontario. Our team delivers efficient and safety-driven execution on projects ranging from mass excavation and site preparation to storm, sanitary and watermain installations. We are committed to strong communication, reliable scheduling, and performance-focused partnerships with general contractors and developers. With modern equipment and experienced field leadership, we deliver safe, schedule-driven performance and clear communication on every project. G&S Xcavating partners with general contractors, developers and municipalities to execute site servicing packages efficiently and reliably. Bonded and insured. WSIB compliant
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Valley Mobile Welding Ltd.

Barrie, ON • Bradford West Gwillimbury, ON • Brampton, ON • Brantford, ON • Burlington, ON • Caledon, ON • Cambridge, ON • Collingwood, ON • Georgina, ON • Grand Valley, ON • Guelph/Eramosa, ON • Halton Hills, ON • Hamilton, ON • Innisfil, ON • Kincardine, ON • King, ON • Kitchener, ON • London, ON • Milton, ON • Mississauga, ON • New Tecumseth, ON • Newmarket, ON • Oakville, ON • Orangeville, ON • Orillia, ON • Owen Sound, ON • Shelburne, ON • Toronto, ON • Vaughan, ON • Wasaga Beach, ON • Waterloo, ON • Wellington North, ON
Specialty Contractor, Supplier
Commercial, Infrastructure, Residential
Bridge Specialties, Bridges, Commercial Equipment, Decking, Industry Specific Manufacturing Equipment, Manufactured Site Specialties, Manufacturing Equipment, Metal Countertops, Metal Fabrications, Metal Support Assemblies, Other Conveying Equipment, Process Piping, Reinforcement, Reinforcement Bars, Roof and Deck Insulation, Shoring and Underpinning, Special Structures, Stainless Steel Framed Entrances and Storefronts, Standing Seam Sheet Metal Wall Cladding, Steel Framed Entrances and Storefronts, Structural Steel, Structural Steel Framing Erection, Structural Steel Framing Fabrication, Structure Demolition, Welding and Cutting Gases Piping
Valley Mobile Welding Ltd. is a Specialty Contractor, Supplier that serves the Grand Valley, ON area and specializes in Bridge Specialties, Bridges, Commercial Equipment, Decking, Industry Specific Manufacturing Equipment, Manufactured Site Specialties, Manufacturing Equipment, Metal Countertops, Metal Fabrications, Metal Support Assemblies, Other Conveying Equipment, Process Piping, Reinforcement, Reinforcement Bars, Roof and Deck Insulation, Shoring and Underpinning, Special Structures, Stainless Steel Framed Entrances and Storefronts, Standing Seam Sheet Metal Wall Cladding, Steel Framed Entrances and Storefronts, Structural Steel, Structural Steel Framing Erection, Structural Steel Framing Fabrication, Structure Demolition, Welding and Cutting Gases Piping.

Floor Master Inc.

Ajax, ON • Barrie, ON • Bradford West Gwillimbury, ON • Brampton, ON • Brantford, ON • Burlington, ON • Caledon, ON • Cambridge, ON • Guelph, ON • Halton Hills, ON • Hamilton, ON • Innisfil, ON • Kitchener, ON • London, ON • Markham, ON • Milton, ON • Mississauga, ON • Newmarket, ON • Niagara Falls, ON • Oakville, ON • Orangeville, ON • Oshawa, ON • Pickering, ON • Richmond Hill, ON • St Catharines, ON • Toronto, ON • Vaughan, ON • Waterloo, ON • Whitby, ON • Woodstock, ON
Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Carpeting, Ceramic Tile Faced Panels, Ceramic Tiling, Composite Wall Panels, Concrete Finishing, Flooring, Fluid Applied Flooring, Glass Mosaic Tiling, Interior Wall Paneling, Quarry Tiling, Resilient Flooring, Specialty Flooring, Stone Tiling, Tile, Tile Faced Panels, Tile Wall Panels, Wall and Door Protection, Wall Carpeting, Wall Coverings, Wall Finishes, Wall Panels, Wall Specialties
Floor Master Inc. is a commercial flooring subcontractor serving the GTA and surrounding region since 2001. We deliver ICI flooring scopes for general contractors: LVT, sheet vinyl, rubber, carpet, and porcelain and ceramic tile, along with certified installation of hygienic wall panels. We work primarily as a flooring subcontractor to GCs on institutional, commercial, and industrial projects — schools, healthcare, municipal, housing, and public-sector facilities. We are prequalified with municipalities, school boards, and housing corporations, and carry WSIB coverage and liability insurance. Our team manages takeoff, scheduling, and installation through to completion. From estimate to final closeout, we deliver accurate bids, on-schedule completion, and clean handoffs. Reach out to add Floor Master to your bid list.
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Sole Proprietorship

Brant, ON • Cambridge, ON • Guelph, ON • Hamilton, ON • Kitchener, ON • London, ON • Stratford, ON • Toronto, ON • Waterloo, ON • Ontario
General Contractor
Commercial, Residential
Access Doors and Panels, Access Flooring, Acoustic Ceilings, Aluminum Framed Entrances and Storefronts, Aluminum Siding, Applied Fire Protection, Aquariums, Board Insulation, Bronze Framed Entrances and Storefronts, Canvas Roofing, Cast In Place Concrete Retaining Walls, Ceilings, Cement Plastering, Cementitious and Reactive Waterproofing, Ceramic Tiling, Chain Link Fences and Gates, Closet Doors, Coastal Construction, Coiling Doors and Grilles, Composite Wall Panels, Composite Windows, Concrete, Construction Insurance, Construction Scheduling, Construction Waste Management and Disposal, Decking, Demolition, Display Cases, Door and Window Hardware, Door Hardware, Door Louvers, Driveways, Electrical, Electrical General, Estimating, Exterior Planting Support Structures, Exterior Protection, Exterior Specialties, Fences and Gates, Flooring, General Construction Management, Pool and Fountain Plumbing Systems, Roof and Deck Insulation, Roof Panels, Roof Pavers, Roof Specialties, Roof Windows and Skylights, Swimming Pools
401 Property Management is a proudly Canadian-owned and operated company providing trusted property management, construction, and renovation services across Ontario. We specialize in transforming and maintaining residential and commercial properties through quality workmanship, reliable service, and professional project management. Our mission is simple — to help property owners enhance value, improve functionality, and create spaces that are built to last. From renovations and upgrades to ongoing property support, our experienced team delivers every project with precision, transparency, and care. At 401 Property Management, we believe strong relationships, honest communication, and consistent results are the foundation of every successful project.
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QuantX Estimation

Baie-D'Urfé, QC • Calgary, AB • Central Huron, ON • DC, DC • Dallas, TX • East Zorra-Tavistock, ON • Edmonton, AB • El Paso, TX • Erin, ON • Filadelfia, PA • Fort Wayne, IN • Gatineau, QC • Greater Sudbury, ON • Guelph, ON • Halifax, NS • Hamilton, ON • Houston, TX • Indianapolis, IN • Kansas City, MO • Lake Zurich, IL • Laval, QC • London, ON • Los Angeles, CA • Lévis, QC • New York, NY • Niagara Falls, NY • Niagara Falls, ON • Oh Ta Wa, ON • Ottawa, ON • Philadelphia, PA • Portland, OR • Queens, NY • Quesnel, BC • Quinte West, ON • Québec, QC • Red Deer, AB • Richmond Hill, ON • Richmond, BC • Saint John, NB • San Diego, CA • San Francisco, CA • San Jose, CA • St Francois Xavier, MB • St John's, NL • St-François-Xavier-de-Brompton, QC • Surrey, BC • Tampa, FL • Toronto, ON • Union, NJ • University Park, PA • Usk, WA • Uxbridge, ON • Vancouver, BC • Vaughan, ON • Waco, TX • Waterloo, ON • Wilmot, ON • Winnipeg, MB • Xenia, IL • Xenia, OH • Yellowhead County, AB • York, PA • Zanesville, OH • Zorra, ON • Alabama • Alberta • Arizona • Arkansas • British Columbia • California • Colorado • Delaware • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Manitoba • Maryland • Massachusetts • Michigan • Missouri • New Jersey • New York • Newfoundland and Labrador • North Carolina • Nova Scotia • Ohio • Ontario • Oregon • Pennsylvania • Prince Edward Island • Québec • Rhode Island • Saskatchewan • South Carolina • Tennessee • Texas • Vermont • Virginia • Washington • West Virginia • Wisconsin
Engineer
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Estimating
QuantX Estimation is a professional construction cost estimating and quantity takeoff service provider supporting contractors, engineers, and developers across commercial projects. We specialize in delivering accurate, detailed, and reliable estimates that help our clients bid with confidence and control project costs. With over 14 years of industry experience, our team provides trade-specific quantity takeoffs, cost estimates, and bid preparation support tailored to each project’s scope and requirements. We focus on precision, fast turnaround times, and clear documentation to support informed decision-making during the preconstruction phase. QuantX Estimation is committed to helping construction professionals improve bid accuracy, reduce risk, and streamline their estimating process through dependable preconstruction services.

Frequently Asked Questions

How many contractors in Waterloo, ON are on the Procore Construction Network?

There are currently 4,369 contractors in Waterloo, ON on the Procore Construction Network.

How can I find and connect with contractors in Waterloo, ON?

The Procore Construction Network allows you to search for contractors in Waterloo, ON that meet your business needs. Most companies provide a phone number or website on their business page so you can easily connect with them.

How can contractors in Waterloo, ON join the Procore Construction Network?

The Procore Construction Network is free and open to any businesses in the construction industry. Click Sign Up at the top of this page to submit your information and create your business page.

How do I know what areas contractors in Waterloo, ON cover?

Most businesses listed on the Procore Construction Network have updated their service area. Select a business to view a service area map and find what other areas they work in.

How do I invite contractors in Waterloo, ON on the Procore Construction Network to bid on projects?

The Procore platform offers a Bidding tool to Procore customers. If your company uses our Bidding solution, you can search and invite businesses on the Procore Construction Network directly from the Bidding tool. Not yet using Procore? Request a demo.

How many contractors in Waterloo, ON are on the Procore Construction Network?

There are currently 4,369 contractors in Waterloo, ON on the Procore Construction Network.

How can I find and connect with contractors in Waterloo, ON?

The Procore Construction Network allows you to search for contractors in Waterloo, ON that meet your business needs. Most companies provide a phone number or website on their business page so you can easily connect with them.

How can contractors in Waterloo, ON join the Procore Construction Network?

The Procore Construction Network is free and open to any businesses in the construction industry. Click Sign Up at the top of this page to submit your information and create your business page.

How do I know what areas contractors in Waterloo, ON cover?

Most businesses listed on the Procore Construction Network have updated their service area. Select a business to view a service area map and find what other areas they work in.

How do I invite contractors in Waterloo, ON on the Procore Construction Network to bid on projects?

The Procore platform offers a Bidding tool to Procore customers. If your company uses our Bidding solution, you can search and invite businesses on the Procore Construction Network directly from the Bidding tool. Not yet using Procore? Request a demo.