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General contractors in Bolton

Looking for a general contractor in Bolton? Post your project on HomeStars and get matched with Bolton 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 Bolton

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  • General contractor in Bolton

    Elsa Roofing brings decades of hands‑on experience to every project. Our supervisors each have over 25 years in the industry, and every job has more than 40 years of combined expertise on site. We provide residential and commercial roofing services, including repairs and replacements, eavestrough work, soffit and fascia, siding, ventilation improvements, and insulation upgrades. Our team delivers skilled workmanship, clear assessments, and dependable results. We proudly serve Keswick, Sutton, Jackson’s Point, Pefferlaw, Udora, East Gwillimbury, Holland Landing, Queensville, Sharon, Mount Albert, Newmarket, Aurora, Bradford, Barrie, Innisfil, Angus, Midhurst, Springwater, Oro‑Medonte, Essa, Alliston, Cookstown, and surrounding communities. We offer fair pricing, clean job sites, and strong 10‑year workmanship warranties. With free estimates and a reputation built on integrity, you can trust Elsa Roofing to protect your home with experience you can rely on. Our installations consistently meet—and often surpass—current building code requirements, and we use trusted Canadian products. We encourage homeowners to explore our reviews and visit our website to see the level of service we’re known for.

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  • General contractor in Bolton

    Patch It Perfect Contracting at your service

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  • General contractor in Bolton

    Complete Lawn Care Services — Affordable, Reliable, Professional! Need help making your lawn look its best? I offer full-service lawn care, including: • Mowing • Trimming • Yard cleanups • Dethatching • Overseeding • Top soil application • Lawn renovation and restoration Whether you need regular maintenance or a full lawn makeover, I’m here to help — affordable rates, professional work, and friendly service you can count on! Let’s have a conversation about what your lawn needs. Serving North York, Scarborough, Markham, Richmond Hill, Aurora, Newmarket, Stouffville and surrounding neighborhoods. Message me today to book your spot and get your lawn looking great!

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  • General contractor in Bolton

    I’m a plumber and drain technician who takes pride in doing the job right the first time. Whether it’s a clogged drain, a leak, a sewer backup, or general plumbing repairs, I work hard to provide honest, reliable service and quality workmanship. I treat every home with respect, keep my work area clean, and make sure my customers understand what’s going on every step of the way.

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  • General contractor in Bolton

    I’m a highly skilled worker that has been involved in most fields of construction. My main trades include Drywall Acoustics, lathing and insulation , Fire Sprinkler Installer (Pipe Fitter). I’ve had my business for about 15 years in the construction field, but have 25 years of experience. I’ve renovated high end houses in Forest Hill area, and take pride in my work. I can also determine the level of quality needed for all jobs. Also for the level of satisfaction for the owner. I’ve been involved in almost every aspect of building 4 car dealerships and renovating or refacing others. Responsible for most of the exterior work and interior work on the buildings. I’m very familiar with most interior and exterior work involved with Commercial, residential houses and condos. I’m also very familiar with the building code system.

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  • General contractor in Bolton

    With over 8 years of hands-on experience in the construction industry, I specialize in carpentry, cabinetmaking, roofing, restoration, and full-scale renovations. My work ranges from custom cabinetry and interior remodeling to complex structural restorations — including projects on UNESCO World Heritage sites, where precision and heritage preservation are key. As a detail-oriented craftsman, I take pride in delivering work that is both functional and beautifully built. Whether it’s restoring century homes, remodeling kitchens, or installing durable roofing systems, I bring a high standard of quality, integrity, and professionalism to every job. I work closely with homeowners to bring their vision to life — always transparent, reliable, and committed to craftsmanship that lasts.

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  • General contractor in Bolton

    Hi! My name is Kieran Huang-O’Donnell and I’m a general contractor, I mainly have residential renovation experience such as drywall, popcorn ceiling removal, painting, flooring, carpentry, cabinetry. I am proud of the work I put out and will not finish until the client and myself are satisfied. I love being able to take someone’s vision and build it into reality. I am willing to take on any new challenges and tasks and will do extensive research and training in order to provide a professional finish to all projects!

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  • General contractor in Bolton

    I am dedicated to providing solutions to homeowners who want to improve their living space. I do small renovations interior (bathrooms, accent walls, closets) and exterior (stone steps, patio stones, paver walkways, decks, garden walls) as well as repairing /maintaining/advising any deficient aspect of a home.

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  • General contractor in Bolton

    Mountain Air Home Service is a heating and cooling company registered in Ontario with 9 years of experience. Fully licensed and insured. Good at installing and troubleshooting residential furnaces, ACs, water heaters, humidifiers, ductwork, gas lines and so on.

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  • General contractor in Bolton

    Solid 25 years experience in the Aluminum/siding industry. Worked with most all vinyl, aluminum, composite, wood sidings, faux brick, shake, etc. install your home as if it is our own. Attention to detail and amazing results is our mission.

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  • General contractor in Bolton

    Craftmanship at reasonable price. High quality jobs at affordabl prices that last long. Done hundreds of high-end big or small projects jobs in different type in Ontario.

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  • General contractor in Bolton

    I am qualified and experienced general home renovation repair, maintenance and assembling technician in various fields, I am serving my skills to the community since 8 years. I am hard working and in implementing new practices, learning and procedures in various fields. I am dealing with following works such as framing, wall making, baseboard, door moulding, light plumbing and electric works, basement remodelling, deck and fence installation, metal and wood gazebo assembling and installation.

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  • General contractor in Bolton

    Hi, I’m Sanjay. I run BuildItSanjay, a small contractor business based in the GTA. I take on a variety of hands-on work including residential painting, light metal fabrication, basic carpentry, and moving help. I focus on doing clean, reliable work and keeping things straightforward for my clients. I’ve worked on many homes and small projects over the years and always try to bring a practical, honest approach to each job.

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  • General contractor in Bolton

    Brook construction has been recognized for its commitment to excellence for decades. Our work has earned industry awards and, more importantly, the trust of homeowners across the GTA

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  • General contractor in Bolton

    I’m a person who believes in quality work, quality finished look, good customer service and no cutting corners. I always strive to offer worryfree service to my customers.

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  • General contractor in Bolton

    Hi I’m Shawn, I worked as a labourer for many years in different sectors of work. With all the experience and knowledge I’ve gained I’ve decided to go on my own with some friends and get work done. Very reliable young men, best prices and good quality work. You won’t be disappointed, we work in the gta and can always travel if we have to.

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4.9

Top rated general contractors

Our general contractors in Bolton, are rated 4.9 out of 5 based on 1019 reviews from homeowners like you.

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What types of services are offered by local general contractors in Bolton?

Whether it's a home renovation or a commercial project, a local general contractor in Bolton 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 Bolton? Make your search easier with HomeStars. Just post your job, provide a few details, and choose from available general contractors in Bolton. It’s quick, simple, and hassle-free.

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

On average, general contractors in Bolton 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. Bolton 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 Bolton on HomeStars

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

How to hire Bolton 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 Bolton.

  3. Connect with a general contractor in Bolton 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 Bolton with confidence. All building contractors in Bolton 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 Bolton general contractor before hiring?

Before you hire, you might want to ask general contractors in Bolton 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 Bolton 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 Bolton is important for understanding regional building codes and construction practices.

Do you handle permits, inspections, and subcontractor coordination?

The right Bolton 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 Bolton 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 Bolton 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 Bolton 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 Bolton

How long does a typical renovation or construction project in Bolton take?

Project timelines depend on size and complexity. A Bolton 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 Bolton 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 Bolton handle cleanup after the project?

Most building contractors in Bolton 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 Bolton 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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