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Find general contractors in Hamilton

No matter your building needs, HomeStars has general contractors in Hamilton who can help. Save the endless scrolling and cold-calling and simply post your project on HomeStars. You’ll get matched with available general contractors in Hamilton who are ready and waiting to work with you. Read real customer reviews, discuss your specific needs, and compare multiple quotes, all in one convenient place.

Some of our top rated general contractors in Hamilton

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    • Best of the Best 2023
    • Best of Awards 2023

    Categories: James Hardie Siding — Gutters & Eavestroughs, Siding Call (416) 519-3030 for a free estimate! James Hardie fiber cement siding and wood siding specialists, Eavestroughing, aluminum, vinyl siding, Westwood Aluminum was originally founded over 30 years ago by Tony Curcic Sr. This vast experience results in quality aluminum and siding on your home. We take pride in all our work and aim to deliver the best standard installation with every customer. ___________________________________________________ eaves, eavestrough

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  • I have experience in construction works such as bathroom renovation, kitchen renovation, flooring installation, painting, fenc and deck for more than 20 years. If you want to know more about my work, do not hesitate to contact me. I speak both Arabic and English.

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    • Best of the Best 2024
    • Best of Awards 2024

    Toronto-based kitchen installation and renovation company serving the GTA. We specialize in IKEA kitchen cabinet installation - full assembly and installation, including cutouts for plumbing and ventilation. We also deliver kitchen renovations with a single point of accountability: cabinets, quartz countertops, backsplash, plumbing and electrical coordination, and finishing. How we work: you get one firm price before work starts - no surprises during installation. If we commit to a date, we show up on that date and finish within the time we committed to. Serving Toronto, Etobicoke, North York, Scarborough, Mississauga, Oakville, Burlington, Milton, Vaughan, and across the GTA. We are an independent company, not affiliated with IKEA. The IKEA wordmark is a registered trademark of Inter IKEA Systems B.V.

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  • At Main Constructions, we are passionate about construction and dedicated to transforming your dreams into tangible structures. With 15 years of experience and a commitment to excellence, we have become a trusted name in the construction industry, providing a wide range of construction services tailored to meet the unique needs of our clients. Stay updated on projects with our instagram- Mainconstructions_ Our Mission: Our mission is to be the premier construction company, delivering innovative and sustainable solutions to our clients while maintaining the highest standards of quality, safety, and professionalism. We aim to exceed expectations in every project we undertake, ensuring our clients' satisfaction and earning their trust as their construction partner of choice. Why Choose Us? Expert Team: Our team of skilled professionals brings together a wealth of expertise in various construction disciplines. From our project managers and engineers to our skilled craftsmen, everyone at Main Constructions is committed to delivering top-notch results. Customer-Centric Approach: Your vision is at the heart of everything we do. We listen to your needs, understand your goals, and work closely with you throughout the entire construction journey to ensure that your vision becomes a reality. Quality Craftsmanship: Quality is non-negotiable for us. We take pride in our meticulous attention to detail and the use of the finest materials and cutting-edge construction techniques to deliver superior results that stand the test of time. Timely Delivery: We understand the value of time in the construction industry. Our well-planned schedules and efficient project management ensure that we complete projects on time without compromising on quality. Safety First: Safety is our priority. We maintain strict safety protocols and adhere to industry standards to create a safe working environment for our team and all stakeholders involved in the project. Innovation and Sustainability: Embracing innovation and sustainable practices, we are committed to constructing eco-friendly buildings that minimize environmental impact while maximizing energy efficiency.

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  • General contractor in Hamilton

    UNRVLD Roofing & Masonry is a locally owned and operated company proudly serving Cambridge, Kitchener-Waterloo, Brantford, Hamilton, Burlington, Oakville and surrounding areas. With over 18 years of hands-on experience in the masonry and roofing industry, we take pride in delivering quality workmanship, honest pricing, and reliable service from start to finish. Our services include roof repairs, roof replacements, chimney repairs, brickwork, blockwork, stonework, parging, masonry repairs and restoration. Whether it’s a small repair or a larger project, we approach every job with the same attention to detail and commitment to doing the work right. We believe in clear communication, dependable service, and treating every home as if it were our own. We offer free inspections and estimates and stand behind our workmanship. UNRVLD Roofing & Masonry — Unrivalled from Start to Finish.

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  • General contractor in Hamilton

    Ask yourself when was the last time a technician gave you a print out of your combustion analysis or posted it on your furnace? If you’re not testing your guessing. Equipment these days doesn’t last longer than 10 years and everyone says they don’t make them like they used to… wrong, it’s not installed and commissioned properly, if it was they can last a lifetime. What you get with us is: Combustion Analysis for proper fuel combustion, airflow adjustment and static pressure test, both intake and exhaust piping, testing port on flue pipe, neutralizer, surge protector and proper gas sizing for upgrades to tankless which is imperative to proper operation. Look at any other ad and you won’t see any of the things listed. 1 year full parts and labour warranty followed by manufacturer warranty and free maintenance on your furnace and air conditioner after one year even if your only get one unit. Get it done right because you can never fix the damage done once a unit starts up miscalibrated. We only install top of the line modulating, variable speed furnaces, quietest and most efficient on the market.

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  • General contractor in Hamilton

    J Builds Renovations is a skilled carpentry and renovation company specializing in high-quality residential and commercial construction services. We provide reliable craftsmanship with a focus on precision, durability, and customer satisfaction. Our team offers a full range of services, including framing, drywall installation, flooring installation, trim and finishing work, and complete renovations. From structural builds to detailed finishing touches, we bring expertise and care to every stage of your project. With a commitment to professionalism, clear communication, and dependable timelines, J Builds Renovations delivers results that enhance the value, style, and comfort of your space. Whether you're starting a new build or transforming an existing property, we ensure quality work that stands the test of time

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  • General contractor in Hamilton

    we transform your residential and commercial spaces with expert craftsmanship. From stunning outdoor transformations like interlock, sod installation, fences, and decks, to detailed interior renovations including drywall, laminate flooring, professional painting, and custom wall designs. We handle it all with precision and care. Our mission is to bring your vision to life with quality results that last. Contact us today for your next project!

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  • TMMT Renovations is a trusted renovation company with over 28 years of industry experience, dedicated to creating beautiful, functional, and livable spaces that reflect each client's unique vision. We believe that great design should balance aesthetics, practicality, and value while maintaining respect for the environment and the character of the home. Our approach combines an appreciation for historical architecture with the creativity and freshness of modern design, allowing us to deliver timeless renovations that enhance both the beauty and functionality of your space. We specialize in: KITCHEN RENOVATIONS BATHROOM REMODELS BASEMENT RENOVATIONS FLOORING INSTALLATION CUSTOM DECKS & PATIOS At TMMT Renovations, we are committed to quality craftsmanship, clear communication, and exceptional customer service from start to finish. Whether you're updating a single room or transforming your entire home, our experienced team works closely with you to ensure the finished result exceeds expectations. For added peace of mind, we proudly stand behind our work with a 1-Year Workmanship Guarantee, giving homeowners confidence that their investment is built to last.

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  • General contractor in Hamilton

    Professional Handyman Services Reliable and detail-focused handyman offering clean, high-quality work for your home or business. I specialize in TV mounting with a clean finished look, including hiding wires so there are no cables hanging down and everything looks neat and professional. I also provide drywall repairs, drywall installation, patching, sanding, and finishing to make walls look smooth and clean again. I can help with small home upgrades such as installing lights, switches, and wall outlets where permitted, with work done safely and properly. With strong experience in sheet metal and ductwork, I can also install, repair, and adjust ducting, vents, fittings, and other HVAC-related sheet metal work. Services include: * TV wall mounting with hidden wires * Drywall repair and installation * Wall patching and finishing * Light fixture installation * Outlet and switch installation * Sheet metal and ductwork installation/repairs * General handyman repairs and upgrades I take pride in doing clean, professional work and making sure every job is finished neatly, safely, and to the customer’s satisfaction.

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  • Hi there! My name is Moe, and I bring over 13 years of hands-on experience in residential and commercial construction across the GTA. I'm proud to offer a wide range of high-quality services — from concrete work, drywall installation and repairs, and demolition, to all-around handyman tasks and full general contracting. I believe in getting the job done right the first time — clean work, honest pricing, and always showing up on time. Whether it’s a small home repair or a full renovation project, I treat every job with the same care and attention as if it were my own home. Looking forward to working with you and turning your project vision into reality!

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  • General contractor in Hamilton

    We install vinyl, laminate & hardwood flooring and Stair renovation . We also do sanding and fences. Free estimate

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  • General contractor in Hamilton

    NCP Landscape is a trusted local company serving Mississauga, Oakville, Milton, Brampton, and beyond. We specialize in professional landscaping-design, maintenance, and seasonal care. With a diploma-backed team, we turn outdoor spaces into beautiful, functional landscapes. Quality, reliability, and customer satisfaction come first. As we say: 'Let nature do the work, we just craft it! Trust NCP Landscape to bring your vision to life!

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  • General contractor in Hamilton

    20 years experience with a completion of a woman in skilled trades program. Ive working alongside Mike Holmes on 3 different shows and was a site super in New build for a few years . And have had my own home renovation company Slick Finishing for 9 years now that I run and do 90%of all of it myself ,while hiring special trades like hvac some plumbing and electrical . My main focus is quality work that lasts for an affordable cost . While keeping a clean workplace. My special skills are plaster ,painting , trim , tiles , decking , framing , drywall, backspalshes, accent walls , bathrooms, Im just a perfectionist when it comes to my work especially being trained and learning so much When I worked With Mike Holmes, you gotta Make it Right . Im a trustworthy honest and transparent with my clients and have never had a bad review so far . Any Handyman work up to building decks, basements and more . Im looking forward to hearing from you. Thanks Nichole Faucher

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  • General contractor in Hamilton

    Types of services we offer land clearing, trenching, grading, demolition and garbage removal with our safety focused expertise and workmanship

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  • General contractor in Hamilton

    TSJRMS+ is a reliable, all-in-one service provider specializing in junk removal, residential and commercial moving, lawn care, and snow removal. We’re committed to delivering fast, affordable, and high-quality solutions that help homeowners, property managers, and businesses keep their spaces clean, safe, and efficient year-round. Whether you need to clear out unwanted items, relocate smoothly, maintain a polished outdoor appearance, or manage winter weather challenges, TSJRMS+ brings professionalism, attention to detail, and a customer-first approach to every job. Our team is fully equipped and trained to handle both one-time services and ongoing maintenance contracts with reliability and care. At TSJRMS+, we don’t just get the job done — we get it done right.

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4.9

Top rated general contractors

Our general contractors in Hamilton, are rated 4.9 out of 5 based on 278 reviews from homeowners like you.

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Easily find verified local pros. Just post your job to get quotes from pros near you across Canada.

What services are offered by local general contractors in Hamilton?

General contractors in Hamilton, Ontario manage a wide range of construction and renovation projects across the city. From older homes below the Escarpment to newer developments on the Mountain and waterfront revitalization areas, they coordinate trades, source materials, secure permits, and ensure compliance with the Ontario Building Code and Hamilton’s applicable building laws.

Typical contracting services in Hamilton include:

  • Home additions and structural renovations: Expanding kitchens, adding second storeys, or reconfiguring layouts is common in established neighbourhoods like Kirkendall and St. Clair where homeowners choose to upgrade rather than relocate.
  • Basement finishing and secondary suites: With many century homes and post-war properties, converting basements into rental units or additional living space is a frequent request, subject to City of Hamilton zoning and permit rules.
  • Infill and custom home construction: Teardowns and new builds are increasingly seen in areas such as Westdale and parts of the Mountain, where lot sizes allow redevelopment.
  • Exterior upgrades and porch restoration: Brick repairs, porch rebuilds, roofing, and drainage improvements are common, particularly in older homes affected by freeze-thaw cycles and Escarpment weather conditions.

HomeStars matches you with general contractors near you who are available to take on your project. To get started, it’s easy: just post your project on HomeStars and local Hamilton general contractors will register their interest.

If your project focuses on one room of the house, such as the kitchen or bathroom, you can also find Hamilton-based kitchen renovation companies and bathroom renovation companies through HomeStars.

What makes hiring a general contractor in Hamilton unique?

Hiring a general contractor in Hamilton involves considerations tied to the city’s industrial history, Escarpment geography, and mix of century homes and newer developments. Here are several factors that set projects in Hamilton apart:

  • Older housing and structural updates: Neighbourhoods like Durand, Kirkendall, and St. Clair feature century homes that may require foundation repairs, knob and tube wiring replacement, or structural reinforcement during renovations. Contractors must be prepared for hidden issues once walls are opened.

  • Escarpment and elevation changes: Properties on or near Hamilton Mountain can present grading, drainage, and retaining wall challenges. Proper planning is important to prevent water intrusion and long-term foundation movement.

  • Industrial and waterfront exposure: Areas near the harbour or former industrial zones may face higher moisture, wind exposure, or soil considerations that affect exterior materials and long term durability.

  • Heritage and zoning regulations: Hamilton has designated heritage properties and neighbourhoods where exterior alterations may require additional approvals. Contractors familiar with local permit processes can help navigate these requirements efficiently.

Find a general contractor in Hamilton with HomeStars

With HomeStars, you can skip the cold-calling and hours of researching companies use our one-stop-shop platform to find available, verified professionals who have reviews to back up their work. It’s quick and easy to share your Hamilton general contractor project and connect with available local pros:

  1. Start by posting your project on HomeStars. Provide a clear description of your general contractor project and, if possible, include photos to get precise quotes.
  2. Receive interest from available pros, review work history, and read customer feedback for general contractor services in Hamilton.
  3. Connect with general contractor professionals in Hamilton to discuss your project, request and compare quotes, and ask any questions.
  4. Hire the right pro to get the job done and leave a review based on your experience. Our review system ensures that pros are rewarded for good work and held accountable for any problems.

All Hamilton pros, including general contractors, who register with our platform undergo verification, including checks of ID and company details, so you can hire with confidence.

Extra peace of mind with the HomeStars Confidence Program

The HomeStars Confidence Program is designed to give you added confidence when hiring through our platform. If your job qualifies under the Program and we determine that a claim meets the Program requirements, HomeStars may cover what you owe the Pro on an eligible job with a quote of up to CAD $10,000, in line with our terms and conditions.

What is the average cost of hiring a general contractor in Hamilton?

Costs for general contractors in Hamilton can include a variety of factors, including labour, materials, permits, and equipment. Hourly rates generally fall between 60 and $140 and depend on the contractor’s experience, service type, and the complexity of the project.

Below are some typical costs for common Hamilton general contractor projects:

  • Home additions and structural renovations: $200 – $300 per sq. ft., depending on scope, foundation work, and finishes.
  • Basement finishing and secondary suites: $45,000 – $85,000+, depending on layout, plumbing, and whether a bathroom or kitchen is added.
  • Infill and custom home construction: $250 – $400 per sq. ft., depending on lot conditions, design complexity, and materials.
  • Exterior upgrades and porch or deck restoration: $15,000 – $60,000+, depending on scope, materials, and structural repairs required.

HomeStars Tip: We always recommend having an open discussion with your Hamilton general contractor about specific services included and pricing and that everything be detailed in a written quote. This supports clear communication and helps avoid misunderstandings.

What to ask a Hamilton general contractor before hiring?

When deciding whether to hire a general contractor in Hamilton, asking a few questions can help you decide whether they’re the right fit for your project.

What types of projects do you usually handle?

A general contractor in Ontario should be able to outline the types of projects they specialize in, such as home renovations, new builds, or commercial construction.

Have you completed projects in my community or with similar home types?

Experience working within Hamilton and with your specific home type helps contractors anticipate common local challenges like older foundations, porch restorations, sloped lots, or heritage approval requirements. Familiarity with your specific property type can reduce surprises once construction begins.

Are you insured in Ontario, and do you carry valid liability insurance and WSIB coverage?

In Hamilton, contractors must meet provincial licensing requirements, carry liability insurance, and maintain active coverage with Ontario’s Workplace Safety and Insurance Board. This protects you from liability if a worker is injured and ensures the contractor operates legally within the province.

Do you handle City of Hamilton permits and inspections?

Many renovations, additions, basement developments, and secondary suites require permits through the City of Hamilton. Clarify who is responsible for taking care of permits and scheduling inspections.

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. When not handling coordination themselves, general contractors in Hamilton will delegate coordination to a member of their team.

Ask who will coordinate subcontractors, inspections, and material deliveries, and how you will receive updates throughout the project. In a busy market like Hamilton, clear timelines and a defined communication process help prevent delays and keep expectations aligned.

What warranties do you provide on workmanship and materials?

Understanding warranty coverage and the resolution process helps protect your investment after the project is finished.

FAQ: Common questions about general contractor services in Hamilton

When should I hire a general contractor?

Hiring a Hamilton 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 Hamilton need to work with home inspectors to guide their work?

General contractors in Hamilton coordinate required municipal inspections, they do not always need to involve a home inspector. However, inspections can be helpful before major renovations, especially in older or heritage-designated homes. Properties near Hamilton Mountain or the Escarpment may also benefit from structural or drainage assessments before additions or foundation work begin. You can find both general contractors and home inspectors near you on HomeStars.

Are there zoning differences across former municipalities in Hamilton?

Because Hamilton amalgamated several municipalities in 2001, zoning rules and lot standards can vary between areas like Dundas, Ancaster, and Stoney Creek.

A contractor familiar with these differences can help ensure your project complies with local bylaws and avoids permit delays. Hamilton general contractors on HomeStars who are familiar with different zoning rules are easily findable on HomeStars.

Are there additional permits required for heritage homes in Hamilton?

Yes, homes located in designated heritage districts or individually listed properties may require heritage permits before exterior alterations or structural changes. Failing to obtain proper approvals can lead to delays or penalties, so it is important to confirm requirements with the City of Hamilton before starting work.

Do general contractors in Hamilton handle cleanup after the project?

Most building contractors in Hamilton 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. Make sure to confirm with your preferred general contractor whether this is included in their services.

When is the busiest construction season in Hamilton?

Construction activity in Hamilton typically peaks from late spring through early fall, when weather conditions are most suitable for exterior work such as roofing, concrete, additions, and foundation projects.

Demand for trades and municipal inspections is highest during this period, which can lead to longer scheduling timelines. HomeStars makes it easy to connect quickly with pros and plan your project several months in advance, which can help secure availability during peak season.

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