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General contractors in Oshawa

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

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  • General contractor in Oshawa

    https://www.instagram.com/garchacontracting?igsh=MTdmMTJldDVvanZlNA%3D%3D&utm_source=qr

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  • Hi my name is Rich, and i am currently here in Ontario from the UK on a 2 year work permit which expires Sept 2026. I chose to come and work in this country because i can see it as plenty of potential for good quality workmanship like myself. With over 20 years of hands-on carpentry experience, I specialize in precision finish work and custom installations. My skills cover every detail of trim carpentry—from expertly installing door jambs, hardware, and locksmith fittings to crafting and assembling vanity units, kitchen cabinets, and built-in cupboards. I take pride in flawless router work for hinges, seamless drilling, and ensuring every piece fits perfectly, combining functionality with craftsmanship. Whether it’s a high-end renovation or practical furniture assembly, my work is built on accuracy, efficiency, and decades of trusted results. I can also help out with; picture hanging, furniture repairs, flooring repairs, TV hanging and I have some experience in timber framing etc.

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  • General contractor in Oshawa

    Hi , i been doing house framing and highrise forming for over 25 years of combined experience , and havent found a job i couldnt finish . Hope to keep it up and to build new customer satisfaction .

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  • General contractor in Oshawa

    My name is Kevin, I provide quality service to make customers happy and offer my services to solve their problems. I excel in carpentry, concrete, backyard building, grading, renovations and much more. Get the job done right the first time!

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  • General contractor in Oshawa

    Local and family owned business, committed to customer satisfaction and quality work. Operating out of the GTA; we offer home renovation services such as: painting, flooring, drywall, framing, kitchen, washroom and general remodeling. Contact for a free estimate!

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  • General contractor in Oshawa

    I have hands-on experience in residential and commercial interior construction projects, including drywall installation, tiling, flooring, painting, and drop ceiling systems. I take pride in delivering high-quality results on time and with attention to detail. Certified in WHMIS 2015, AODA, and other relevant safety and trade practices. Based in the Durham Region and available across the GTA.

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  • General contractor in Oshawa

    I am a handyman that is good at building furniture. I can do small tasks or large task for a affordable price.

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  • General contractor in Oshawa

    I’m retired from the military after 20 years of serving our country. I have experience in a wide range of home repair and upgrading not solely limited to; painting, drywall hanging, flooring, demolition (and ethical disposal), sod removal, fence repair. My brand is “solutions” vs “contracting” because my goal is to help you find solutions for whatever your home throws at you.

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  • General contractor in Oshawa

    Hi, I’m Luca, and I run a local handyman service proudly serving the Durham Region and surrounding areas. With over a decade of hands-on experience in home improvements, renovations, and general repairs, I’m committed to delivering reliable, high-quality workmanship you can trust. Whether it’s fixing small issues before they become big problems, tackling home upgrades, or helping homeowners, landlords, and realtors keep properties in top shape, my focus is always the same—clear communication, dependable service, and results that last. If you’re looking for a skilled, detail-oriented handyman who treats your home like his own, I’m here to help. Let’s make your projects simple, stress-free, and done right the first time.

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  • General contractor in Oshawa

    RV technician and general labour to make your home or getaway everything you need. We do custom builds, lawn maintenance, decks and sheds as well as power washing (including boats, sheds etc) on top of being an experienced RV technician. We fix everything from seals, leaks and cabinetry to electric and plumbing issues. Whatever it is, we got you covered!!

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  • General contractor in Oshawa

    Reliable Moving Services You Can Count On We are a professional moving company dedicated to making your move simple, organized, and stress-free. Whether you’re moving to a new apartment, condominium, house, or office, our team is committed to handling your belongings with care from start to finish. We understand that every move is different, which is why we work closely with our customers to provide dependable service tailored to their needs. Our goal is to arrive on time, work efficiently, protect your belongings, and make the entire moving experience as smooth as possible. Our services include: Residential and apartment moves Local and long-distance moving Office and commercial moves Loading and unloading Furniture and large-item moving Packing and unpacking assistance Moving within buildings, including elevators and stairs We take pride in clear communication, careful handling, and professional service. Whether you’re moving across the street or across the province, you can count on us to treat your belongings with the same care we would give our own. Your move is important to us — let’s make it a smooth one.

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  • General contractor in Oshawa

    Northlake MECHANICAL’s mission is to deliver honest, high-quality heating and cooling solutions with precision workmanship, transparent pricing, and unmatched reliability — ensuring every home we service operates safely, efficiently, and comfortably year-round.

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  • Install glass shower, partition and baseboard , laminate flooring, painting

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  • General contractor in Oshawa

    I am a commercial furniture installer with 7 years of experience. Installation, moving, disposal, installing furniture/ glassboards/overheads is a day to day thing for me. Serving GTA and surrounding areas. My worklife motto is to treat your product like it is my own. Completing the job to the standards that I would like to have it done if it was for myself.

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  • General contractor in Oshawa

    Empowering Lifestyle Paver King Ltd is a motivated group of people who collaborate with families to deliver invigorating outdoor retreats

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  • Warrior Building Restoration specializes in high-rise restoration, serving both residential and commercial areas. Trust us for top quality restoration you can rely on! Services include: - Swing stage operation - Brick replacement, pointing, and parging - Waterproofing for garages, balconies, and patios - Caulking for windows, doors, kitchens, and bathrooms - Light concrete repair - Drywall repair - Route and seal - Interior demolition - Floor tiling

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4.9

Top rated general contractors

Our general contractors in Oshawa, are rated 4.9 out of 5 based on 448 reviews from homeowners like you.

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

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

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

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

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

How to hire Oshawa 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 Oshawa.

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

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

Do you handle permits, inspections, and subcontractor coordination?

The right Oshawa 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 Oshawa 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 Oshawa 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 Oshawa 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 Oshawa

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

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

Most building contractors in Oshawa 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 Oshawa 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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