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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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  • Maria AA

    No reviews yet

    General contractor in Oakville, Ontario

    Experienced Carpenter with over 3 years of hands-on experience in deck building, fence installation, stair construction, and general woodworking projects. I take pride in delivering high-quality craftsmanship, attention to detail, and reliable service on every job. My services include deck repairs and installation, fence repairs and replacement, custom wood stairs, railings, framing, gates, and a wide range of residential carpentry projects. Whether you need a small repair or a complete outdoor renovation, I am committed to providing durable results that enhance the beauty and value of your property. Customer satisfaction is my priority. I work efficiently, maintain a clean workspace, and ensure every project is completed to the highest standard. Contact me for dependable, professional carpentry services.

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  • Dervon Lionel

    New on HomeStars

    General contractor in Oakville, Ontario

    My Name is Dervon Lionel I worked for Silverlight windows and eaves for 3 to 4 years now I’m tryna start up my own eaves cleaning and repair company while I also focus on my studies in college as well as my varsity soccer team. I love what I do eaves cleaning is my life and I specialize in that you could take a look at the reviews on my previous company they’re all me they speak for themselves thank you.

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  • Evergreen reno

    No reviews yet

    General contractor in Oakville, Ontario

    Work for newly basement or renovate house , washroom , kitchen , floor, tiling , painting etc

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  • Plumbing

    No reviews yet

    General contractor in Oakville, Ontario

    Dm us

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  • Wellcore Corporation

    Rating: 4.5 out of 5
    General contractor in Oakville, Ontario

    One General Contractor for the entire project Cycle. We are the team of the skilled professionals dedicated to provide reliable, financially comprehensible and quality trustworthy design and construction services throughout GTA. We are experienced with wide range of additions and new house construction. Since 2006, we accomplished simple rear house extensions or complicated second floor additions, built a new house from the ground to the roof and helped our customers to remodel entire houses to their bravest expectations. WellCore Corporation team with professional: architect / permit specialist, addition / new home construction specialist and back office support staff, will deliver a unique construction experience. We are pledged to provide detailed and understandable budgets, full explanation about all steps involved in construction of your project and create easy, workable, stress free environment to our customers.

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    Latest review:
    Wellcore managed the project from design until turn key handover. From beginning to the end Alex and his team were Professional, customer focussed and concerned that we stay within my budget. The work and finishes were of a great quality. Have recommended to others and am currently doing another project with

  • Oaks Home Services

    Rating: 5 out of 5
    General contractor in Oakville, Ontario
    • Best of the Best 2025
    • Best of Awards 2026

    As a top rated full service landscaping company, Oaks Home Services sets highest standards in the industry and provides top-notch construction assistance in Toronto, Vaughan, Richmond Hill and surrounding GTA regions. Our clients benefit from our commitment to excellence and attention to even smallest details. We promise you to deliver best possible craftsmanship, and guarantee outstanding quality of our work. **** Oaks Home Services is a Toronto landscaping company with the best value of proficiency for your money. Skilled in every area of exterior works, we offer our extensive expertise as one of the top rated and award-winning landscape companies with years of experience and customer satisfaction. We work with precision, skillfulness and ingenuity in every area of our expertise that you will find listed below. Choosing us to install an interlocking driveway, build a retaining wall or simply fix an old fence in your back yard you engage the assistance of the best landscape contractors Toronto has to offer.

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    Latest review:
    We would like to express our sincere gratitude to the Oaks team for their exceptional service and the remarkable transformation they brought to our front yard. Their attention to detail and commitment to excellence have garnered numerous compliments from our friends, and we are confident that they will be the ideal choice for our backyard patio installation next year.

  • DC Construction & Renovation

    No reviews yet

    General contractor in Oakville, Ontario

    DC construction is a leading construction company based in Brampton , specializing in residential, commercial. We have built a reputation for delivering high-quality projects on time and within budget Our mission is to provide reliable, sustainable, and innovative construction solutions that exceed client expectations while maintaining the highest standards of safety and quality.

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  • FIRATEREN

    No reviews yet

    General contractor in Oakville, Ontario

    Hello, I'm Fırat Eren. I do exterior caulking (exterior silicone and sealing) in the Toronto area. I deliver long-lasting, clean, and professional work. Detailed, reliable, and on-time delivery are my priorities. Contact us for a free consultation and price quote.

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  • Parstec

    Rating: 5 out of 5
    General contractor in Oakville, Ontario

    With over 30 years of hands-on experience in the trades, I’ve built a reputation for quality, reliability, and honest work. My background includes a wide range of residential and commercial projects — from HVAC installation and service to general home repairs and renovations. I’ve worked with homeowners, contractors, and businesses, always bringing a strong attention to detail and a commitment to getting the job done right. I’m based in [Your City], and I proudly serve surrounding areas including [List nearby towns or regions]. Whether you’re in the city or a bit outside, I’m willing to travel to ensure my clients get the help they need. My skill set includes: • HVAC installation, maintenance, and troubleshooting • Electrical and plumbing repairs • Appliance installation and service • Home renovations and general carpentry • Diagnosing and solving complex technical issues • Excellent communication and customer service What sets me apart is my dedication to treating every home like it’s my own. I take pride in being dependable, respectful, and transparent with every job — no cutting corners, no surprises. My goal is always to leave my clients feeling confident in the work I’ve done and satisfied with the service they’ve

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  • Kamalpreet

    No reviews yet

    General contractor in Oakville, Ontario

    At Kamal Lawn & Garden Services, we specialize in making your outdoor spaces beautiful and stress-free. From expert lawn mowing and bush/weed removal to safe and efficient tree trimming or removal, we handle it all using professional pruning tools and techniques. We also offer new grass installation with soil bed preparation, ensuring long-lasting, healthy lawns. Whether it’s regular maintenance or a seasonal cleanup, we deliver expert, reliable service with attention to detail.

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  • Stillwood

    No reviews yet

    General contractor in Oakville, Ontario

    We are a carpentry duo, specializing in structural framing. We have over ten years of combined experience in residential construction of all sorts, from new builds to renovations, including demolishing. While we posses an aptitude towards classic wood framing, structural and non structural, given the nature of the industry combined with a genuine curiosity towards building we have also a wealth of experience in concrete forming (pads, footings and pockets), steel installs (flush and drop beams, posts) steel stud framing, cabinet installation (kitchen, bathroom, closets, entertainment centers) and kitchen and bathroom renos, including light plumbing and electrical, appliance and counter install and tiling. We genuinely enjoy the work and take pride in offering the highest quality of services as we understand that a happy home is the lifeblood of society and at the roots of a happy home is well executed function and form. We look forward to hearing from you and putting in the time and attention to making your dreams come true.

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  • MC Solutions

    No reviews yet

    General contractor in Oakville, Ontario

    MC Solutions is a trusted drywall and renovation company serving the Greater Toronto Area. We specialize in high-quality custom drywall, residential and commercial projects, insulation, taping, and complete interior renovations. With a strong focus on precision, safety, and clean finishes, we deliver reliable workmanship for homeowners, contractors, and businesses. Our team provides efficient timelines, competitive pricing, and results that elevate every space. Whether it’s a small repair or a full-scale renovation, MC Solutions is committed to delivering professional service and lasting quality.

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  • Torontepec Masonry

    No reviews yet

    General contractor in Oakville, Ontario

    Mario’s Masonry | Small Brick & Stone Jobs Only Looking for a reliable pro for a small masonry project? I’m Mario, a bricklayer with 4 years of experience specializing in brick, block, and manufactured stone. I focus on repairs and small installations, providing professional quality and on-time delivery. I don't handle foundation work—I stick to what I do best: clean, solid, and reliable masonry craftsmanship.

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  • FigueroaT Restore Service INC

    No reviews yet

    General contractor in Oakville, Ontario

    My name is Zabdy Torres 27 years old

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  • Whipwashpro

    No reviews yet

    General contractor in Oakville, Ontario

    Am a mobile car detailing expert our team go to door step for doing mobile car detailing a d service and we also offers car detailing truck detailing and jet ski detailing

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  • CMO trade

    No reviews yet

    General contractor in Oakville, Ontario

    I am honest and simple person, willing to do handyman task in a proper way. I am experienced and skilled handyman of less than 10 year’s now. I always want my customer happy after job done.

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4.8

Top rated general contractors

Our general contractors in Oakville, Ontario, are rated 4.8 out of 5 based on 823 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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