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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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  • Gurjant

    No reviews yet

    General contractor in Oakville, Ontario

    need work

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  • Better Contracting Services

    Rating: 4.5 out of 5
    General contractor in Oakville, Ontario
    • Best of the Best 2025
    • Best of Awards 2025

    The Better Contracting Services team, led by Michael and Steven Graves, has provided reliable custom roofing and siding to Greater Toronto Area homes for 28 years. We've established ourselves as professional, detail-oriented roofing and siding contractors covering the entire GTA. Our facility is conveniently located in Etobicoke. Our craftsmanship consistently satisfies our customers. We strive to maintain the highest standards while exceeding client’s expectations at all levels.

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    Latest review:
    I had no idea how much a new Mansard style roof would cost. The team at Better Contracting made it somehow stomach-able. Responsive, professional, hard-working, careful, considerate. I appreciate the capability and efficiency in a time when much is uncertain. Thank you!

  • R.V.M. Landscape General Contracting

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

    At R.V.M LANDSCAPING GENERAL CONTRACTING, we specialize in making your home projects come to life. We have been helping clients make their dreams come true through artfully and strategically designed custom landscaping with over 25 years of combined experience. Every driveway, walkway, and patio that we create is completed with the utmost attention to detail and industry standards to ensure that the finished product can be enjoyed for years to come. ​ Our customized landscaping services include the following: ​ Interlocking (Driveway, walkways and patios) Flagstone Driveway Paving Natural Stone Patio Natural and Precast Stone Steps Pool Surroundings Retaining Walls Outdoor kitchens Customer Carpentry finishes Decks Pergolas Fences Outdoor lighting -Full Home Renovations And so much more... ​ If you have any questions about our company, the products we use or if you’re ready to go ahead and get a quote, give us a call now! 647-880-4041

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    Latest review:
    Yard design / landscaping-
    Excellent service and did a great job in both my front and back yard. Victor is a great person and excellent communicator. No surprises and everything was transparent.

  • Ratsyn

    No reviews yet

    General contractor in Oakville, Ontario

    I will repair everything you need quickly and efficiently

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  • Gold Seal Caulking

    Rating: 4.9 out of 5
    General contractor in Oakville, Ontario

    Gold Seal Caulking is a leader in the caulking industry. Providing professional high quality work with extensive knowledge of products and correct applications for both exterior and interior. With this skill set and our 10 year warranty coverage we are able to offer our customers a lasting product for many years. If your in need of window caulking, door caulking, or any other structural caulking work for exterior or interior, Gold Seal Caulking is your answer!

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    Latest review:
    Install, repair or replace caulking-
    Old caulking removed. New, thick beads of caulking installed. Price was very reasonable. Highly recommend. This is my second time working with Gold Seal.

  • Ontario Bonded Builders

    No reviews yet

    General contractor in Oakville, Ontario

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  • Tcustom Woodworking

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

    Versatile trades professional with extensive experience as a cabinet maker, general contractor, and handyman. Skilled in custom woodworking, furniture assembly, and detailed finish work, with strong knowledge of construction practices and renovation projects. Proficient in reading blueprints, managing projects, and coordinating with clients, subcontractors, and suppliers. Adept at performing a wide range of tasks including installations, minor repairs, mounting, heavy lifting, moving help, and yard work. Known for precision craftsmanship, problem-solving skills, and commitment to delivering high-quality, reliable results on time and within budget. Dedicated to customer satisfaction and capable of handling projects from start to finish with professionalism and efficiency

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    Latest review:
    Various small jobs-
    Valentino completed the job thoroughly and with care. He is competent, respectful and trustworthy. I strongly recommend him.

  • Shinex

    No reviews yet

    General contractor in Oakville, Ontario

    ✨ Shinex – Shower & Floor Restoration ✨ At Shinex, we bring new life to both your floors and showers. From tile and grout cleaning, colour sealing, and full restoration to shower renewal and mold removal, we make every corner shine again. Whether you want spotless floors with a fresh grout colour or a shower that feels brand new, our work combines beauty with lasting protection. With Shinex it’s simple: Shine. Seal. Impress.

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  • YURII MASONRY

    No reviews yet

    General contractor in Oakville, Ontario

    We are a professional team with 15 years of experience in brick and stone installation in Toronto and its surroundings (GTA). Over the years, we have implemented dozens of successful projects, working with both private clients and commercial facilities. Our services: Brickwork - construction of walls, facades, fences, fireplaces and decorative elements. Laying of natural and artificial stone - facing of facades, interiors, fireplaces, garden paths, etc. Restoration and repair of bricks and stone - restoration of old masonry, sealing of joints, restoration of historical buildings. Commercial and residential construction - work with private houses, apartment buildings, offices and industrial facilities. Why choose us? ✔ 15 years of experience - we know all the nuances of working with brick and stone, from classic masonry to modern technologies. ✔ High quality of work - we use only proven materials and comply with building codes. ✔ Responsibility and reliability - we work clearly on time and with attention to detail. ✔ Flexible approach - we offer individual solutions, taking into account the wishes and budget of the client.

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  • BGG

    No reviews yet

    General contractor in Oakville, Ontario

    .

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  • Associate

    No reviews yet

    General contractor in Oakville, Ontario

    👷🏼‍♂️Transform your home with stylish kitchens, modern baths & flooring upgrades.

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  • Green Haven Landscapes Ltd

    No reviews yet

    General contractor in Oakville, Ontario

    Green Haven Landscapes Ltd is a Brampton based General contractor, Window Contractor, Security specialist and business services, Kitchen Renovation Company, Electrician, Handyman, Landscaping Company, Carpenter, Mason, Excavation Specialist, Metal worker, Pool company, Concrete Specialist, Fences & Gates Specialist, Flooring Contractor, Paving Contractor, Cabinet maker, Plumber, Tiler & Cleaning company company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install garden or outdoor lighting, install sprinkler system, yard design / landscaping, pave outdoor and garden, install fence, build pergola, gazebo or garden house, yard maintenance, install or renovate swimming pool, install or maintain pond, lay lawn or sow grass, level or excavate soil, install or replace water fountain, landscape curbing, winter services and snow removal, brick and stone flatwork repair & soil, sand, mulch, or rock delivery, message us so we can assist you and arrange a quote.

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  • Lotus Scape LTD

    No reviews yet

    General contractor in Oakville, Ontario

    OUR SERVICES Residential & Commercial •Interlocking •Concrete •Jewelstone •Flagstone •Waterproofing •Drainage •Excavations •Fences •Sod •Wash & Seal •Tree & Stump removal •Armour stone •Retaining walls •Artificial turf •Asphalt Sealing •Pergola •Egress window •Walkout entrance •Pools •Waterfalls & Ponds •Masonry brick & Stone •Stone Veneer •Bollards •ICF Superform ( pools & foundations) •Excavation services

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  • Pavlo

    No reviews yet

    General contractor in Oakville, Ontario

    Pavlo is a jack of all trades, bathroom remodeling company, home renovation and painting, office repair specialist, appliance repair specialist, from Mississagua. Our goal is to provide our customers with quality service and excellent craftsmanship. If you need help with electrical outlets and switches installation or repair, installation or replacement, lighting installation, various small jobs, painting houses, offices, write to us so that we can help you and make an estimate.

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  • Majesta Contracting

    No reviews yet

    General contractor in Oakville, Ontario

    Majesta Contracting provides professional interior painting, door installation, blind installation, flooring installation, kitchen installation, bathroom installation, & basement renovations across Mississauga and the GTA. Our team delivers high-quality workmanship, reliable service, and attention to detail, ensuring every project is completed on time and to your satisfaction.

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  • TerraTAS

    No reviews yet

    General contractor in Oakville, Ontario

    Welcome to TerraTAS Landscaping Proudly serving the Don Mills and Central North York areas, TerraTAS Landscaping is a fresh and passionate company built on a foundation of reliability, attention to detail, and client-first service. Founded in May 2024, TerraTAS is a fully insured, owner-operated business dedicated to making your outdoor spaces look their best—season after season. From weekly maintenance and garden care to planting, pruning, and hardscape repairs, we’re here to help you maintain a clean, healthy, and beautiful landscape. ⸻ Lawn & Garden Care We provide a full range of weekly lawn and garden maintenance services, including lawn cutting, edging, spring/fall cleanups, and detailed garden care. Our tight service area ensures efficiency and consistency you can count on. ⸻ Planting We carefully select and install flowers, shrubs, and plants tailored to your garden’s conditions. Whether you’re looking for a pop of color or year-round interest, we’ll help you bring your outdoor vision to life. ⸻ Pruning Our team knows when and how to prune your hedges, shrubs, and small trees to ensure healthy growth and maximum bloom. We prune only at the right times to protect your plants and enhance curb appeal.

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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 533 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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