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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

    Our mission is to deliver high-quality construction services with precision, integrity, and reliability. We specialize in brick installation, caulking, waterproofing, framing, and both interior and exterior drywall solutions. Through skilled craftsmanship and a commitment to excellence, we aim to meet the unique needs of every client while ensuring the durability and longevity of each project. ⸻ Vision Statement We envision becoming a trusted leader in the construction industry, known for our dedication to superior workmanship, innovation, and customer satisfaction. Our goal is to build lasting structures and strong relationships by consistently exceeding expectations in every aspect of our service.

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  • General contractor in Oshawa

    We are a family operated company. We take great pride in our work and will promise 100% customer satisfaction!

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  • General contractor in Oshawa

    LELF DRYWALL is committed to providing quiet quality and integrity in all your commercial and residencial interior projects. We specialize in delivering top-notch services for commercial and residencial spaces. Our experienced team ensures every project is completed to the highest standards, prioritizing attention to detail and customer satisfaction. https://linktr.ee/LELF.DRYWALL

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  • General contractor in Oshawa

    Hey all, my names Chris and I own a professional painting company. I have 15 years experience in all aspects of construction and renovation but I found my love for painting a few years back. Myself, along with two others who work with me, are very detail oriented and professional. We believe in building our client base through word of mouth and take that very seriously. We have all tools necessary and can possibly get discounts on materials as well.

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  • General contractor in Oshawa

    Looking for reliable, high-quality construction and renovation services for your home, office, or commercial building? You’re in the right place. We provide fully professional work with clean, fast, and efficient service. Our team is experienced in both small jobs and large-scale building projects. Our Services Include: • Interior & Exterior Painting • Drywall Installation & Repair • Framing • Plastering • Tile Installation • Laminate Flooring • Carpet Installation • Commercial Building Maintenance • Office Renovations • Lobby / Hallway Upgrades • Full Construction Support for Large Complexes We Work With: • Large office buildings • Plazas and commercial complexes • Condos & apartments • Houses and basements • Restaurants & retail stores Why Choose Us? • Clean & professional workmanship • On-time completion • Affordable & transparent pricing • Licensed & insured • Reliable team • High-quality materials • Customer satisfaction guaranteed Contact Us Today For fast quotes and professional service, Call or message anytime. We respond quickly.

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  • Hi, I’m a dedicated and detail-oriented professional with a passion for delivering high-quality work. I bring strong skills, reliability, and a commitment to exceeding expectations. I’m here to help you achieve your goals efficiently and effectively.

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  • General contractor in Oshawa

    I have extensive experience as a residential general contractor, overseeing various renovation and maintenance projects with a strong focus on quality and efficiency. I operate mainly in the Toronto area and surrounding regions. My expertise includes carpentry, flooring, drywall, painting, and plumbing work. I take pride in delivering reliable service, professional communication, and results that meet the highest standards.

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  • General contractor in Oshawa

    AT WINDOW'S is a windows and door installation company.

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  • General contractor in Oshawa

    We are a reliable handyman service providing high-quality repairs, maintenance, and home improvement solutions. With years of hands-on experience, we handle everything from small fixes to larger projects, including painting, drywall repair, plumbing, electrical work, furniture assembly, and more. We take pride in our attention to detail, honest pricing, and on-time service. Our goal is to make your home safe, functional, and looking its best. Serving the GTA area, we are committed to delivering professional results and excellent customer service on every job.

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  • General contractor in Oshawa

    We at Don Renovation Inc. always deliver a quality job within a time frame given, customer satisfaction at its best.

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  • We provide professional handyman services for residential properties. Our services include drywall repair, painting, furniture assembly, fixture installation, minor plumbing, electrical work, and general maintenance. We are reliable, affordable, and committed to customer satisfaction. No job is too small — contact us today for a free estimate.

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  • General contractor in Oshawa

    I'm a very detail-oriented and professional person. I've been able to work in this field for over 5 years in different parts of the world, and today I find myself fully capable of delivering excellent work.

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  • MARILYN ROJAS SERVICES INC. is a Toronto-based handyman and property services company focused on quality, reliability, and attention to detail. We offer handyman services, repairs, painting, drywall patching, installations, cleaning, and property maintenance for residential and commercial clients across the GTA. We believe professional service means clear communication, honest work, and delivering results customers can trust.

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  • General contractor in Oshawa

    🎨 Professional Painting Services Need a quick and clean paint job? I offer fast, affordable, and high-quality painting services for: ✔ Move-in / Move-out ✔ Walls & Ceilings ✔ Plastering & Sanding ✨ Always clean, neat, and on time 💲 Free estimates

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  • General contractor in Oshawa

    Welcome to SMYRNA Construction – Your Premier Choice for Outdoor Excellence in the Greater Toronto Area and Beyond! About Us: With a legacy spanning many successful years, SMYRNA Construction is a seasoned leader in the construction industry. Specializing in interlocking stone, decks, fences, and porch builds, we have transformed countless outdoor spaces, making homes shine with our expert craftsmanship. Service Areas: While based in the Greater Toronto Area, we proudly extend our services to Barrie, Hamilton, Durham Region, Ajax, and Pickering. Our team is dedicated to enhancing the beauty of homes across these regions, delivering top-notch quality with every project. Comprehensive Outdoor Solutions: SMYRNA Construction takes pride in offering a wide array of outdoor services. Whether it's interlocking stone pathways, stunning decks, robust fences, or porch builds that you desire, we have the expertise to turn your vision into reality. Attention to Detail and Quality: At SMYRNA Construction, attention to detail is our hallmark. We believe in infusing each project with precision and unmatched quality. Our skilled team ensures that every element, from design to execution, reflects our commitment to excellence. Commercial and Emergency Services: SMYRNA Construction is equipped to handle both commercial and emergency requests. Whether it's a business space or a last-minute repair, our responsive team is ready to deliver prompt and reliable solutions, making your outdoor project stress-free. Exclusive Offer: Take advantage of our commitment to customer satisfaction with a 10% discount on your quotes. We believe in providing value while ensuring that your outdoor dreams come to life within budget. Free Quotes and Estimates: Curious about the cost of transforming your outdoor space? Contact us today for a free quote and estimate. SMYRNA Construction is dedicated to transparent communication, helping you plan your project with clarity and confidence. Experience the SMYRNA difference – where customer satisfaction, attention to detail, and top-tier quality converge to create outdoor spaces that truly shine. Contact us for a consultation and let's bring your vision to life!

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  • General contractor in Oshawa

    Clear Junk – Professional Junk Removal Services At Clear Junk, we make getting rid of unwanted clutter simple, fast, and stress-free. Whether it’s old furniture, renovation debris, appliances, or general household junk, our team provides reliable and eco-friendly removal services you can trust. We proudly serve homeowners, landlords, and businesses with a focus on professionalism, fair pricing, and responsible disposal. Our goal is to leave your space clean and clear—while recycling and donating whenever possible to reduce landfill waste. With Clear Junk, you can expect: • Friendly, professional service • Transparent pricing with no hidden fees • Flexible scheduling to fit your needs • Eco-conscious disposal and recycling Let us do the heavy lifting—so you can enjoy a clutter-free space.

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4.9

Top rated general contractors

Our general contractors in Oshawa, are rated 4.9 out of 5 based on 319 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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