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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

    Need a Plasterer, Handyman, Drywall specialist, Siding Specialist, Mason & Interior decorator based in Toronto or nearby? Evans Construction Inc can help you. We pride ourselves on the quality work that we deliver to each and every client. Contact us to talk about your job and get a quote.

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  • General contractor in Oshawa

    A GC company with years of experience helping others with their everyday tasks and bigger projects. Friendly reliable honest, we just get the job done right so you stay hassle free

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  • I am a reliable and experienced handyman providing quality home repair and improvement services. I specialize in carpentry, furniture assembly, installations, minor repairs, painting, and general handyman work. I am detail-oriented, punctual, and committed to providing clean and professional service with customer satisfaction as my priority.

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  • General contractor in Oshawa

    At Finlays Fence & Deck, we're committed to delivering high-quality fencing and decking solutions with exceptional craftsmanship and reliable service. Based in Toronto, we proudly serve homeowners throughout Southern Ontario with fence installations, repairs, gates, custom decks, and other outdoor projects. Although we're a newly established company, our team brings years of hands-on experience in the industry. Our goal is simple: build every project with care, earn your trust, and grow our reputation one satisfied customer at a time. We believe in honest pricing, clear communication, and treating every property as if it were our own. Whether you're looking for a new privacy fence, a custom deck, or repairs to an existing structure, we're here to help bring your vision to life.

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  • General contractor in Oshawa

    Professional Flooring Services – Hardwood, Vinyl, Laminate & More Looking for clean, high-quality flooring work? We’ve got you covered. ✔ Hardwood (Engineered & Solid) ✔ Vinyl & Laminate ✔ Tile Installation ✔ Floor Repair & Replacement ✔ Baseboards & Finishing We pay attention to detail and deliver clean, professional results every time. For an accurate quote, we just need a few details about your current floor (type, condition, size). We can also help you source materials at better prices through our suppliers. 📍 Serving Toronto & GTA 📩 Message us for a free estimate

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  • General contractor in Oshawa

    Landscaping • Fencing • Renovations • Garage Doors • Cleaning • Your trusted local team for all your home and yard projects! We offer quality work, fair prices, and friendly service you can count on. Our Services: • Landscaping & lawn care • Fence building & repair • Home renovations big or small • Garage door installation & repair (24/7 service available) ✅ Licensed & insured ✅ Reliable and professional

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  • General contractor in Oshawa

    Hello my name is WILL, with over 15 years of experience in the construction industry, I have successfully delivered a wide range of services, from minor repairs to large-scale landscaping projects, showcasing my versatility and commitment to high-quality workmanship.

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  • General contractor in Oshawa

    At ProTech Contracting, we bring decades of experience, countless home renovations, and custom homes built from the ground up. From plumbing repairs and kitchen and bathroom remodels to full-scale renovations and new construction, we handle projects of all sizes with precision and care. Our focus is simple: quality workmanship, honest communication, and dependable service. We take pride in clean job sites, realistic timelines, and results that are built to last. Whether you’re upgrading a space or building your dream home, ProTech Contracting delivers craftsmanship you can trust.

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  • General contractor in Oshawa

    Hard working and responsible individuals

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  • General contractor in Oshawa

    Suhel! Hello! My name is Suhel, and I’m a dedicated and reliable home service professional specializing in appliance installation, furniture assembly, and general electrical installation services. I take pride in providing high-quality workmanship, attention to detail, and excellent customer service. Whether you need help installing a new dishwasher, washer, dryer, or other household appliances, assembling furniture, or completing small electrical installations, I’m here to help. My services include: * Appliance installation (dishwashers, washers, dryers, ovens, and more). * Furniture assembly for all types of household furniture. * Electrical installations, including receptacles and outlets. * Dishwasher water shut-off valve installation and replacement. * General home installation and handyman services. My goal is to make every job as smooth and stress-free as possible. I believe in being punctual, respectful of your home, communicating clearly, and completing every job with care and professionalism. Your satisfaction is my priority. I look forward to helping you with your next home project and earning your trust through quality work and reliable service! Thank you for choosing Suhel!

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  • General contractor in Oshawa

    Welcome to Prestige Interiors, where craftsmanship meets elegance. As a premier contracting company, we specialize in transforming spaces into stunning works of art that reflect your unique style and vision. Our dedicated team of experienced professionals is committed to delivering exceptional quality and attention to detail in every project, whether it's a residential renovation or a commercial build-out. At Prestige Interiors, we believe that your space should not only be functional but also a true reflection of your personality. Let us bring your dream interiors to life with our innovative designs and unparalleled service. Discover the prestige in every detail with us!

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  • General contractor in Oshawa

    Composite Pools Canada sells and installs the strongest fiberglass swimming pools in the industry, combined with the best lifetime structural warranty in Canada. Our focus on quality and competitive pricing sets us apart in the industry, making us the go-to choice for fiberglass swimming pools. Our experience and integrity are what keeps our customers and dealers happy. 🚨Please keep in mind we do NOT work with vinyl, pool liners or concrete pools. We are also a wholesaler and distributor of fiberglass swimming pools, with pools displayed at the storefront's yard. We have a wide selection of pools, with dealers throughout Ontario, Canada. 💦 Through our experience of over 1,000 pool sales and installations, we know what makes a good quality pool that stands the test of time. 🤽 We believe in giving. For every pool sold we make a donation to WOW (Working for Orphans & Widows). We also give to other local charities. 🗺️ We serve the following areas: Toronto, Scarborough, Mississauga, Brampton, Markham, King City, Vaughan, Richmond Hill, Pickering, Ajax, Oshawa, Aurora, Newmarket, Uxbridge, Georgina, and Barrie. We also have dealers throughout Ontario to serve you.

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  • General contractor in Oshawa

    “Where Every Detail Matters” HOME & COLORS is a Toronto-based painting and renovations family company. There are many painters out there — but only a few truly care about detail and quality. We provide clean, professional, high-quality painting and renovation services for homes, condos, and rental properties. We specialize in clean, detailed, and high-quality finishes that elevate your home. Our focus is simple: professional work, attention to detail, and beautiful results. Why choose us: Detail-oriented painting and renovations Professional results you can trust Serving Toronto homes, condos, and rentals Clean work, meticulous preparation, and lasting finishes Free estimates and professional advice

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  • General contractor in Oshawa

    3 Generations and 18 years experience. I learned the trade from my Opa. I always put quality before quantity. Brick, stone, block, and parging. From custom homes to small home repairs. No job is above or below my expertise and will get the same quality attention. Ask about our Discounts and Rebates

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  • General contractor in Oshawa

    Serving homeowners across the GTA, we provide fast, affordable, and reliable plumbing services 24/7. From toilet and faucet replacements to bidet installations, leak investigations, and full bathroom renovations,We do it All, We deliver clean, professional work. Count on us for quick response times and expert service to keep your home fixtures running smoothly.

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  • General contractor in Oshawa

    Fully equipped to handle any emergency plumbing repairs, drain backups, sewer camera inspection, pipe locates and much more.

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4.9

Top rated general contractors

Our general contractors in Oshawa, are rated 4.9 out of 5 based on 501 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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