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Find General Contractors in Oakville, Ontario

If you’re searching for a general contractor for your home in Oakville, it’s easy with HomeStars! Simply post your general contracting project to get matched with eager and available general contractors in Oakville. Browse profiles, read customer reviews and discuss your project with pros, all in one convenient place!

Some of our top rated general contractors in Oakville, Ontario

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  • Yassin Belgherbi

    New on HomeStars

    General contractor in Oakville, Ontario

    Lama Plumbing provides reliable residential and commercial plumbing services in Toronto and surrounding areas. We specialize in drain cleaning, camera inspections, water heater installation, leak repairs, toilet and faucet installation, backwater valve installation, and basement drainage work. Fast response, clean work, fair pricing, and professional service are our priorities. Emergency plumbing services available. Fully equipped and committed to customer satisfaction.

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  • Limitless Construction & Developments Inc

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    General contractor in Oakville, Ontario

    Limitless Construction Inc is a leading general contractor in the Toronto and the GTA with over 12 years in business. We prioritize quality and customer service on every project. When you work with us rest assured that you will not only have top experienced and quality oriented tradesmen working on your property, but be sure that you will also enjoy the process and the experience overall. We specialize in main floor renovations, bathrooms, kitchens, additions, basements, and more. We offer new garage and garden suite builds as well.

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  • Ace 96 Universal Doors, Windows & Caulking

    New on HomeStars

    General contractor in Oakville, Ontario

    Ace 96 Universal Doors, Windows & Caulking is a Woodbridge based Insulation company, General contractor, Window Contractor, Security specialist and business services, Handyman, Carpenter, Upholsterer, Bathroom Renovation Company, Mirrors & Glass specialist, Locksmith, Concrete Specialist, Home Electronics Specialist, Plasterer, Drywall specialist, Metal worker, Cabinet maker, Roofing specialist, HVAC contractor, Mason & Stairmaker company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with acoustic insulation, install or replace window frames, repair windows, install or replace interior doors, install or replace exterior or reinforced doors, install or replace shutters, install or replace rolling shutters, install or replace insect screen, install or replace glass window, install or replace skylight or light dome, install or replace sliding doors, install or repair stained glass, repair door, repair dormer or skylight, repair shutters, repair exterior doors, sealing / caulking, install or replace window bars and railing, apply window tinting & install, repair or replace caulking, message us so we can assist you and arrange a quote.

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  • Pixel

    No reviews yet

    General contractor in Oakville, Ontario

    **Your One-Stop Solution for Quality Painting, Cleaning, and Window Contracting** At [pixel], we pride ourselves on delivering top-notch services tailored to meet your unique needs. With expertise in painting, professional cleaning, and window contracting, we ensure your spaces look immaculate and feel inviting. **Why Choose Us?** - **Exceptional Quality:** Our meticulous attention to detail guarantees flawless finishes and spotless results every time. - **Reliable and Trustworthy:** Punctual, professional, and dedicated to exceeding your expectations. - **Comprehensive Services:** From vibrant painting projects to thorough cleaning and precise window installations, we've got you covered. Transform your space with [pixel]. Contact us today for a free consultation and experience the difference! ---

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  • Odessa Construction

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    General contractor in Oakville, Ontario

    14 years in the Construction industry having had completed various jobs while on the tools and/or managing projects. Looking forward to hearing about your project.

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  • William issa

    No reviews yet

    General contractor in Oakville, Ontario

    Hi, my name is William, a reliable renovation expert dedicated to delivering top-notch services, quality craftsmanship, and exceptional customer satisfaction. Let's transform your space together

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  • Safera Rahmudin

    No reviews yet

    General contractor in Oakville, Ontario

    We are a trusted and detail-oriented renovation company specializing in high-quality residential and commercial projects. Our team is committed to delivering exceptional craftsmanship, innovative design solutions, and reliable service from start to finish. Whether it’s a full home remodel, kitchen or bathroom renovation, or custom upgrades, we focus on precision, durability, and client satisfaction. With a strong emphasis on transparency and professionalism, we work closely with our clients to bring their vision to life on time and within budget. Our goal is to create functional, beautiful spaces that add lasting value and comfort to every property

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  • Zaza Asatiani

    New on HomeStars

    General contractor in Oakville, Ontario

    Best

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  • Danvil Enterprise

    New on HomeStars

    General contractor in Oakville, Ontario

    I have been doing renovations for more than 5years. I do install walk in tubs for the elderly as well. I do plumbing, basic electrical wiring, plaster and painting. My contract rate is very reanable. I am professional worker.

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  • Wood Finishes & Renovations

    No reviews yet

    General contractor in Oakville, Ontario

    Wood Finishes & Renovations specializes in custom stairs and hardwood floor refinishing across the GTA. We deliver high-quality craftsmanship, proper preparation, and long-lasting finishes. Our focus is precision, clean work, and premium results. If you’re looking for reliable service and attention to detail, we’re ready to help.

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  • J&T Home Reno

    New on HomeStars

    General contractor in Oakville, Ontario

    At J&T Home Reno, we bring over 5 years of hands on experience in the construction and home renovation industry. We are committed to delivering high quality craftsmanship, reliable service, and with are expertise transform houses into beautiful, functional spaces. From small upgrades to full home renovations, our team takes pride in completing every project with professionalism, attention to detail, and customer satisfaction as our top priority.

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  • Asphalt WorkX

    No reviews yet

    General contractor in Oakville, Ontario

    Hi my name is Nick Necula, I am the owner and operator of Asphalt WorkX. I have 8 years of experience of working with Asphalt and 14 years experience in managing succesful business. That being said I know my product and how to service it to my clients with a high degree of skill and communication. I am located in Brampton but take on work anywhere within a 1.5 hour radias. Anything with asphalt I do...sealing, paving(take out old asphalt and put new I ), crack filling, small asphalt repair patch's, pot hole repair, asphalt ramps between garage and driveway.

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  • AR Kitchen and Bathworks

    No reviews yet

    General contractor in Oakville, Ontario

    AR Kitchen and Bathworks specializes in custom kitchen renovations designed to blend style, functionality, and long-term value. From modern upgrades to complete kitchen transformations, we handle every detail with precision and care. Our services include kitchen design, cabinetry, countertops, backsplash installation, flooring, lighting, plumbing coordination, and full project management. We work closely with homeowners to understand their vision, budget, and timeline—delivering results that are both beautiful and practical. Known for our quality craftsmanship, transparent communication, and reliable timelines, we take pride in turning kitchens into spaces where families love to cook, gather, and live. No shortcuts—just honest work and exceptional finishes. 📍 Serving homeowners with professional, stress-free kitchen renovations from start to finish.

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  • Research People

    No reviews yet

    General contractor in Oakville, Ontario

    Over the last 10 years, we have been building and renovating full homes throughout the GTA. Plumbing, painting, tiling, electrical, flooring, bathrooms, kitchens, etc- we do it all! We have certified professionals for each trade with a combined experience of over 100 years! We get things done quick while maintaining a high standard and premium quality work!

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  • Soso Design Ltd

    No reviews yet

    General contractor in Oakville, Ontario

    Soso Design Ltd can help you with your install or replace window frames, build or renovate basement & install or repair acoustic ceiling tiles request in North York and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Soso Design Ltd now to discuss your needs and arrange a quote.

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  • Anufriiev Serhii

    No reviews yet

    General contractor in Oakville, Ontario

    Hi, my name is Serhii I am CEO of new but rapidly growing company, we strive to work and grow every day, and to help you with your tasks. We’ll take care of your drain We work quickly, efficiently, and with great attention to detail. We take my responsibilities seriously and always strive to go above and beyond in everything we do.

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4.9

Top rated general contractors

Our general contractors in Oakville, Ontario, are rated 4.9 out of 5 based on 540 reviews from homeowners like you.

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What services are offered by general contractors in Oakville?

General contractors in Oakville supervise and manage construction projects from start to finish. This includes organizing work, scheduling subcontractors, sourcing materials, handling permits and inspections, and ensuring compliance with local building codes and standards. They can handle a wide array of projects that are common in Oakville.

Typical general contracting services in Oakville include:

  • Custom home construction on teardown lots in established neighbourhoods like South Oakville areas like Old Oakville and Bronte

  • High end whole home renovations of older properties, with updates like open layouts, luxury kitchens, and modern finishes

  • Legal secondary suites and in law suites, notably in basements to accommodate multigenerational living

  • Waterfront and exterior living upgrades such as covered patios, outdoor kitchens, and structural deck rebuilds, especially for properties close to Lake Ontario

  • Home additions and rear extensions including kitchen expansions or addition of second storey space

HomeStars tip: Housing values in Oakville are influenced in part by school catchment boundaries, which is why some homeowners choose to renovate or expand their existing homes rather than move to a larger property outside their preferred area.

It’s easy to use HomeStars to connect with general contractors in Oakville who are able and ready to take on your project. To get started, you can post a project on HomeStars and available local pros will register their interest. If you prefer, you can visit our directory of general contractors to connect with a pro directly.

What makes hiring a general contractor in Oakville unique?

General contractors in Oakville offer more than project management; they coordinate trades, handle permits, and guide material selection. Local contractors understand how Oakville’s climate, property styles, and municipal requirements affect construction projects, helping ensure renovations, additions, and new builds are functional, durable, and compliant.

  • Heritage and conservation areas: Many homes in Old Oakville and Bronte are protected or have design guidelines, requiring contractors familiar with heritage permits, materials, and restoration standards.

  • Waterfront and drainage considerations: Properties near Lake Ontario or Sixteen Mile Creek require attention to grading, erosion control, and flood-resistant design.

  • Lot sizes and mature landscaping: Older neighbourhoods often have smaller lots, large trees, or established gardens. Local contractors know how to plan construction access and protect existing landscaping.

  • Municipal regulations and permits: Oakville’s zoning, conservation, and subdivision rules differ across wards. Local contractors are familiar with the Town of Oakville’s permitting process and inspection requirements, helping projects stay on schedule.

Find a general contractor in Oakville, Ontario on HomeStars

Finding general contractors in Oakville is simple with HomeStars! Save yourself the hassle of countless hours of searching online and calling around. Just follow these steps to connect with a pro and get your project started.

  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 Oakville.
  3. Connect with general contractor professionals in Oakville 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 professional 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 Oakville, Ontario?

In Oakville, general contractors typically charge around $200–$500 per square foot for full renovations or builds, although some will charge per hour for smaller jobs, generally $70–$140 per hour. For larger projects, pricing is typically based on the total project cost, with management fees ranging from 10–20% of the overall budget.

Here are some additional general contracting costs to consider in Oakville:

Permits and inspection fees: $400–$3,000+ depending on project size, type, and municipal requirements in Oakville.

Design, engineering, or structural reports: $1,200–$6,000 for custom builds or major renovations.

Upgraded or custom materials and finishes: $60–$250+ per sq. ft., depending on quality and type, especially for luxury or high‑end selections common in Oakville.

Landscaping or exterior site work: $1,000–$10,000+ for driveways, patios, grading, or tree protection.

Demolition, site prep, or waste disposal: $500–$4,000 depending on scope and amount of material.

It’s always best to have an open discussion with your general contractor to understand what costs are included and which ones are extra. For more details on the costs associated with general contracting work in Oakville, read our guide on general contractor costs. You can also learn more about home inspection costs to determine specific renovation needs.

HomeStars tip: Make sure that you get all costs in a written quote. This ensures understanding on both sides and avoids misunderstandings.

What to ask Oakville, Ontario general contractors before hiring?

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

Have you worked on similar homes and buildings in Oakville before?

It’s best to work with general contractors who have worked with Oakville’s specific property types. You can ask this question to get an idea of their past experience. Many pros also post photos of their past work on their HomeStars profiles.

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

In the event of any accidents or property damage, general contractors should carry valid insurance to protect both you and workers.

Do you have experience obtaining permits and complying with Oakville zoning and building code requirements?

Local knowledge of the City of Oakville’s permit process, inspections, and regulations helps avoid delays and ensures your project meets all legal requirements.

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 Oakville building contractor should assign a dedicated foreperson or project manager to coordinate all aspects of the work, including supervising subcontractors and scheduling inspections.

Are you familiar with Oakville’s heritage and conservation permit requirements?

Many older homes in neighbourhoods like Old Oakville and Bronte fall under heritage or conservation guidelines. A local contractor should know how to secure approvals and work within these rules to avoid fines or delays.

How do you plan for site conditions unique to Oakville properties?

Homes near Lake Ontario, Sixteen Mile Creek, or mature lots can have drainage, grading, or access challenges. General contractors in Oakville know how to manage these conditions safely and efficiently.

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 Oakville, Ontario 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 contractor services in Oakville

When should I hire a general contractor for my construction project in Oakville?

If your project involves major renovations, home additions, or structural changes, it’s worth bringing on a general contractor to manage it. Using HomeStars to find an Oakville contractor makes connecting with local professionals quick and easy, letting you avoid the hassle of coordinating work and helping ensure the project is done right the first time.

How long does a typical renovation or construction project in Oakville, Ontario take?

Smaller renovations or interior remodels may take 2–6 weeks, while full home builds or major additions can take 6–12 months or more. Local contractors familiar with Oakville’s permit process and seasonal construction patterns can help keep your project on schedule.

How should I prepare my Oakville home before construction begins?

Clear the work area of furniture, decorations, and delicate landscaping. For exterior projects or additions, protect gardens, trees, and outdoor furniture, and make arrangements for pets and children. Preparing your property helps the contractor start efficiently and reduces the risk of accidental damage.

Do general contractors in Oakville, Ontario handle cleanup after the project?

Contractors typically manage debris removal, demolition waste, and excess materials. Many Oakville general contractors coordinate with licensed disposal or recycling facilities and ensure compliance with municipal waste regulations. Confirming disposal responsibilities upfront helps prevent unexpected fees and ensures safe, eco-friendly removal.

Are there any special maintenance considerations for Oakville’s waterfront properties?

Properties near Lake Ontario or Sixteen Mile Creek are exposed to higher moisture, frost, and potential flooding. Exterior finishes, decks, and landscaping may require more frequent inspection and upkeep to prevent water damage and erosion.Oakville contractors can advise on long-term maintenance strategies, and it’s easy to find local pros through HomeStars who understand waterfront challenges. Do general contractors offer design advice or planning support? Some general contractors in Oakville, Ontario 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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