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General contractors in Waterloo, Ontario

Looking for a general contractor in Waterloo, Ontario? Post your project on HomeStars and get matched with Waterloo, Ontario building contractors in your area. Browse profiles, read genuine customer reviews, and discuss your project details with interested pros. All before you make your final choice.

Some of our top rated general contractors in Waterloo, Ontario

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  • General contractor in Waterloo, Ontario

    With over 12 years of experience in the construction and renovation industry, I have a strong reputation for my attention to detail, communication skills, and commitment to client satisfaction. I’m here to help you bring your visions to life, and ensure the process is engaging and enjoyable every step of the way. From our initial intake discussions to the final reveal, I’m committed to turning houses into homes and bringing new pride into the spaces you live in. My passion for my work comes to me earnestly, as I truly enjoy the craft of what I do. You’ll see me on site, tools in hand, taking extra care to ensure every detail is tended to. I can’t do it alone though — I take great pride in the quality of materials and equipment I use, as well as the trusted tradesmen I work with. As a father, friend, century homeowner, and entrepreneur, I truly believe I offer both a professional and real human experience to you, your family, and your home. I’m excited to start working with you!

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  • MasterKey Locksmith Glass & Doors is 24/7 Emergency locksmith services for residential and commercial spaces in Kitchener, Waterloo and Cambridge,Guelph , hamilton and more. We also provide windows and doors services. We prioritize security, quality and customer satisfaction. Our experts are knowledgeable and reliable, which enables us to provide the highest quality service to our clients. Before you decide to pay a lot of money for changing your entire window or doors – call us to book a free quote appointment now! Our professional technicians are doing windows repairs and glass replacement.

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  • General contractor in Waterloo, Ontario

    LIFTEL TECHNOLOGIES.INC can help you with your house renovation, install or renovate bathroom, install or renovate kitchen, build sunroom, extension, build garage, build or renovate basement, build pergola, gazebo or garden house, build carport, install or replace beam, install or repair lift/elevator, build shed, general contractor service, structural work for construction, build shelter or outbuilding, carpentry framing, install, repair or replace caulking & accessibility modifications request in Kitchener, Ontario and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with LIFTEL TECHNOLOGIES.INC now to discuss your needs and arrange a quote.

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  • We are a trusted insulation and moving services provider serving Guelph and surrounding areas within 100km.​​​​​​​​​​​​ Primeyard Construction & Renovation is fully insured with WSIB

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  • General contractor in Waterloo, Ontario

    Subject: Subcontracting Opportunity Inquiry Good morning, I am reaching out to inquire about potential subcontracting opportunities with your company. I am a Red Seal–certified carpenter with over 15 years of experience in the trade, including approximately 13 years with the Carpenters’ Union working across Canada with AMDI and Broadbase Construction. My experience includes high-end commercial millwork on projects such as Parliament buildings, courthouses, casinos, retail spaces, and hospitals. I have also supervised crews of 10+ workers and bring strong leadership and project management skills. My business partner, Collin, has over 15 years of experience specializing in window and door installation and sales. Together, we have been working collaboratively for the past 3+ years working on doors and windows focusing on quality installations with precision, efficiency, and pride. We are based in Southwestern Ontario (I am located in Ayr, and my partner is currently in London) and operate Savauge Construction, where we are looking to expand and build strong subcontracting relationships with reputable companies. Our areas of expertise include: • Interior finish carpentry • Custom millwork and cabinetry (manufacturing and installatio

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  • General contractor in Waterloo, Ontario

    Flooring Installation, Blinds & Shutters Installation, Painting, Drywall taping & repair, Trim Carpentry, Custom Wall units

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  • General contractor in Waterloo, Ontario

    A person who can install drywall boards, construct framing, and finish drywall in accordance with industry-standard and suggested practices delivering professional results with attention to detail and an adherence to the timeframe given. If you are curious about other work just ask!

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  • For over 40 years, Oosterveld Heating & Air Conditioning has been the cornerstone of reliable HVAC services in Guelph, Ontario. As a family-owned and operated business, we are committed to ensuring your home's comfort with our extensive range of heating, cooling, and indoor air quality solutions. At Oosterveld, we prioritize homeowners' needs above all else. Our certified HVAC technicians stand ready 24/7, 365 days a year, including weekends, holidays, and after-hours, all at no additional cost to you. Whether you require urgent repairs, routine maintenance, or a new system installation, we guarantee prompt and professional service tailored to your unique requirements. We offer expertise in Lennox-branded home comfort products, providing comprehensive support from product selection to installation and ongoing maintenance. We also offer competitive pricing and flexible financing options for new HVAC installations in Guelph and surrounding communities. Experience the difference with Oosterveld Heating & Air Conditioning and discover true peace of mind in your home's HVAC system. Contact us today to schedule your consultation and receive a free service quote!

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  • General contractor in Waterloo, Ontario

    At CMS Heating & Cooling, we specialize in a full range of HVAC, refrigeration, and mechanical services for both residential and commercial clients across Southern Ontario. With nearly a decade of industry experience, we are committed to delivering exceptional service, superior workmanship, and long-lasting solutions tailored to our customers' needs. As a family-owned business, we bring our core values into everything we do. Honesty, integrity, and respect are at the heart of every customer interaction, ensuring a professional and trustworthy experience. We understand that your home and business are the foundation of your daily life, and our mission is to provide reliable, high-quality service that keeps your spaces comfortable and efficient year-round. CMS Heating & Cooling – Our family, helping yours.

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  • General contractor in Waterloo, Ontario

    Zoltan’s Home Improvements Inc. About Zoltan's Home Improvement Inc. Welcome to Zoltan's Home Improvement Inc., where your home renovation dreams come to life. Our team of expert professionals has been servicing the Guelph area for years, providing top-notch services that exceed our clients' expectations. Full house renovations Additions Basement finishing Stucco Masonry Carpentry and more… But what sets us apart from the competition? It's our commitment to excellence and dedication to making your home renovation experience stress-free and enjoyable. From the initial consultation to the final walk-through, we work closely with our clients to ensure their vision is brought to life. We know that home renovations can be overwhelming, which is why we go above and beyond to make the process as seamless as possible. But don't just take our word for it. Our satisfied clients have raved about our work, and we have the data to prove it. Our track record of successful projects and happy customers speaks for itself. So why choose Zoltan's Home Improvement Inc. for your next project? Because we are passionate about what we do, and we are committed to making your home the best it can be. Contact us today to schedule a consultation and see the difference for yourself.

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  • General contractor in Waterloo, Ontario

    Lead Contracting Inc., proudly serving the Kitchener-Waterloo region and surrounding areas, is your trusted partner for premium residential construction and renovation services. As a 12-time Waterloo Region Readers Choice Award winner, we specialize in transforming homes through expert renovation/restoration, structural remodeling, and custom workshop/garage construction. Founded by Brandon Thompson, our company stands out for its commitment to exceptional customer service and technical expertise in challenging structural projects. We take pride in our comprehensive approach to residential construction, offering specialized services including basement underpinning and complex structural modifications.

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  • General contractor in Waterloo, Ontario

    Hi, my name is Marcos, owner of De Mello Construction Inc. I have over 20 years of experience framing homes, additions, and basements. My company is built on quality, reliability, and honest work. We handle everything from new builds to renovations, and we always deliver strong, clean framing done right and on schedule. If you're looking for a dependable crew, feel free to reach out-we're currently available for new projects.

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  • General contractor in Waterloo, Ontario

    We offer professional grade lawn service: Specializing in cutting, trimming, edging. Aeration, Fertilizer and Overseeding. Emergency cuts for events, holidays or real-estate showings. Friendly and Professional.

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  • General contractor in Waterloo, Ontario

    Braeden McCooeye | Owner, Second Story Contracting With over 6 years of experience in the trades, I specialize in drywall, carpentry, trim, flooring, and painting. At Second Story Contracting, my team and I are committed to turning your vision into reality and solving any challenges that come your way. We pride ourselves on delivering top-quality craftsmanship and exceptional service. No matter the project, we’ll help you close the chapter on your dream home. Contact me today to get started!

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  • General contractor in Waterloo, Ontario

    We at Kewal building systems specialize in all your HVAC needs ranging from furnace, AC, water heater to gas ovens , gas dryers, gas BBQs and more. Please do call us to get our expert opinion on all your service or installation needs. We run a schedule so that we can help our customers all 7 days of the week not just through the week but the weekends as well.

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  • General contractor in Waterloo, Ontario

    Dirty Goats Construction has been delivering high-quality hardscape and landscaping work in the Waterloo Region and surrounding area since 2024. Based in Cambridge, Ontario, we serve Kitchener, Waterloo, Guelph, and the communities in between. Before starting Dirty Goats, I spent years working in the trades learning the craft from the ground up between seasons playing football for the University of Guelph We focus on interlock installation, retaining walls, softscaping, staircase replacements, walkways, and general hardscape construction. Based in Cambridge, we serve Kitchener, Waterloo, Guelph, and surrounding areas throughout Waterloo Region and Wellington County. We're willing to travel for the right job. Most contractors will tell you they do good work. We believe the job isn't done until the customer is genuinely happy with it. We communicate throughout the project, we show up when we say we will, and we treat your property with respect. Our crew is trained, consistent, and takes pride in what they build. We're the crew you call when you want it done right. Give us a shout and we'd love to connect over your project.

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4.8

Top rated general contractors

Our general contractors in Waterloo, Ontario, are rated 4.8 out of 5 based on 71 reviews from homeowners like you.

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What types of services are offered by local general contractors in Waterloo, Ontario?

Whether it's a home renovation or a commercial project, a local general contractor in Waterloo, Ontario can help streamline the process. They’ll handle everything from project planning to construction, making sure the work is done right, on time, and within budget.

Popular general contractor services include:

  • Installing or replacing a roof
  • Repairing or maintaining a roof or gutter
  • Installing or renovating bathroom
  • Paving installation

Wondering how to find a general contractor in Waterloo, Ontario? Make your search easier with HomeStars. Just post your job, provide a few details, and choose from available general contractors in Waterloo, Ontario. It’s quick, simple, and hassle-free.

What is the average cost of hiring a general contractor in Waterloo, Ontario?

On average, general contractors in Waterloo, Ontario typically charge an average hourly rate of $50 to $150. In some cases, they might charge per project, such as for smaller renovations or larger construction jobs, with costs ranging from $5,000 to $200,000 or more. Waterloo, Ontario general contractors may also charge 10% to 20% of the total project cost, depending on the scope of work.

For common general contractor jobs, expect to pay:

Find a general contractor in Waterloo, Ontario on HomeStars

Finding the right general contractor in Waterloo, Ontario is all about matching your project needs with the right experience and budget. HomeStars makes it easy to connect with Waterloo, Ontario building contractors who have a proven track record, with customers leaving reviews and ratings based on their past work.

How to hire Waterloo, Ontario general contractors on HomeStars:

  1. Start by posting your project. Add details about the work and include pictures for accurate quotes.

  2. Read through and compare profiles of general contractors based in Waterloo, Ontario.

  3. Connect with a general contractor in Waterloo, Ontario to discuss your project, request a quote and ask any questions.

  4. Hire the right pro to get the job done and leave a review based on your experience.

Whether it’s a small renovation or a major construction project, HomeStars lets you easily review and select general contractors in Waterloo, Ontario with confidence. All building contractors in Waterloo, Ontario who register on our platform are verified through ID checks, so you can hire the right pro with peace of mind.

What to ask a Waterloo, Ontario general contractor before hiring?

Before you hire, you might want to ask general contractors in Waterloo, Ontario the following questions to get a better understanding if they’ll be a good fit for your project.

What types of projects do you usually handle?

A general contractor in Waterloo, Ontario should be able to outline the types of projects they specialize in, such as home renovations, new builds, or commercial construction. Local experience as a contractor in Waterloo, Ontario is important for understanding regional building codes and construction practices.

Do you handle permits, inspections, and subcontractor coordination?

The right Waterloo, Ontario general contractor will manage permits, inspections, and coordinate subcontractors, ensuring your project meets legal and safety requirements without unnecessary delays.

Do you carry general liability insurance and WCB coverage?

All general contractors in Waterloo, Ontario should carry general liability insurance and be registered with the provincial Workers’ Compensation Board to protect both you and their team in case of accidents or property damage.

How do you handle disputes or issues during construction?

A general contractor in Waterloo, Ontario should have a clear process for managing disputes, unexpected delays, or mistakes. They should be able to explain how they communicate issues, propose solutions, and involve you in decision-making when adjustments are needed.

Who will manage the project on-site, and how will communication work?

Clarify who oversees daily operations and how you’ll stay updated throughout the project. The Waterloo, Ontario building contractor should assign a dedicated foreperson or project manager to coordinate all aspects of the work, including supervising subcontractors and scheduling inspections.

FAQ: Common questions about general contractors in Waterloo, Ontario

How long does a typical renovation or construction project in Waterloo, Ontario take?

Project timelines depend on size and complexity. A Waterloo, Ontario general contractor will provide a realistic schedule with start and completion dates and will update you on milestones throughout the project.

When should I hire a general contractor?

Hiring a Waterloo, Ontario general contractor early in the planning phase is ideal, especially for large renovations or construction projects. They can help with budgeting, timelines, permits, and coordination from the start.

Do general contractors in Waterloo, Ontario handle cleanup after the project?

Most building contractors in Waterloo, Ontario include cleanup as part of their services, ensuring debris is removed, the site is safe, and your property is left in good condition once work is complete.

Do general contractors offer design advice or planning support?

Some general contractors in Waterloo, Ontario provide design input, helping you optimize space, layout, and materials. While they may not replace an architect, their practical experience can improve efficiency and cost-effectiveness.

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