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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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  • AAA Drywall

    No reviews yet

    General contractor in Oakville, Ontario

    AAA Drywall is a Woodbridge based Plasterer, Handyman, Drywall specialist, Mason & Interior decorator company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install plaster, repair plaster & drywall, message us so we can assist you and arrange a quote.

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  • Robert Spragge

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

    Hi there, my name is Robert. I’m independent with over 38 years of experience with DALI Local 675, Toronto. I provide precision professional workmanship. T-Bar, Metal stud framing, drywall installation, taping, painting and caulking.

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    Latest review:
    Interior painting-
    Robert was a true professional from preparation, attention to detail and clear up. In addition he was a pleasure to have working in the house making me feel very comfortable having him around. Would 100% recommend him.

  • Byg Construction

    No reviews yet

    General contractor in Oakville, Ontario

    We are a full-service construction company specializing in high-quality interior work, including renovations, fit-outs, and custom finishes. From concept to completion, we deliver craftsmanship, precision, and attention to detail to bring every space to life.

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  • Bajwa royal construction inv

    No reviews yet

    General contractor in Oakville, Ontario

    Have more than 5 years experience in plumbing mostly deal with newly built projects like schools high rise also has experience in service calls m licensed plumber if u want best and according to code work u should hire me then no need to worry about ur job it will be done in professional manner

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  • Interlux2icons

    No reviews yet

    General contractor in Oakville, Ontario

    Interlux2icons, a Toronto-based construction company specializing in painting, drywall, plaster, flooring, fences, decks, gazebos, pergolas, and framing. We focus on delivering high-quality craftsmanship, whether it's home renovations, custom outdoor spaces, or interior finishing.With nearly 10 years of experience in the construction industry, including 7 years here in Canada, I am confident that our expertise would be a valuable asset to your projects.We are a reliable and flexible team, always committed to delivering quality work on time and within budget.

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  • Global Mechanical Inc.

    No reviews yet

    General contractor in Oakville, Ontario

    Working as a skilled and reliable plumber with more than 5 years of hands-on experience in residential and commercial plumbing. Known for professionalism, attention to detail, and problem-solving skills, has built a reputation for delivering high-quality work — from simple repairs and installations to complex plumbing projects. With a strong commitment to customer satisfaction and a focus on long-lasting solutions.

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  • Swife moving and junk

    No reviews yet

    General contractor in Oakville, Ontario

    moving and junk company that specializes in quick and small-scale moves—perfect for condo relocations, single-item pickups, or even rearranging furniture at home. They’ve tossed out the traditional 3-hour minimums and instead offer a pay-for-what-you-need model, which makes them a flexible and budget-friendly optioWhat Makes Them Stand Out - No hidden fees: Transparent pricing with no surprise charges. - Fast and efficient: Known for completing moves in record time—some in under 90 minutes! - Personal touch: They treat your belongings like their own and aim to make the experience stress-free and even fun. - Creative branding: Their bear-themed puns like “bear-y awesome” and “furr-tastic” add a quirky charm to their service.

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  • Gustavo Santos

    No reviews yet

    General contractor in Oakville, Ontario

    Constructive Solutions provides reliable outdoor construction and landscaping services for residential and commercial properties. We specialize in concrete and interlock installation, small asphalt repairs, sod and soil installation, tree and yard cleanup, decorative rock placement, and general landscaping. From minor repairs to complete outdoor improvements, we focus on quality workmanship, dependable service, and clean, professional results.

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  • Eduardo Borja

    New on HomeStars

    General contractor in Oakville, Ontario

    I don't like to flatter myself or, as they say in my country, throw flowers. I'd better pay you a visit to the workplace and we talk for now I can only offer you responsibility and quality in our projects. In person we can talk about my previous jobs if you need them. Gracias por considerarme un tus proyectos

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  • TORRES Handyman Service

    No reviews yet

    General contractor in Oakville, Ontario

    Highly skilled and very punctual and most importantly treat all costumers with respect they deserve. Honest and reliable service

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  • Omar Kurshid

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

    My name is Omar and I'm an independent electrician who runs his own small-scale jobs part time and I work full-time for medium sized and reputable electrical contractor company. I have a good relation with my boss so any larger sized jobs I'm able to take directly to him so he can oversee them with his greater experience. I take great pride in my work and I put time and care into everything I do. I am generally handy, so I also do some non-electrical jobs such as furniture assembly, simple woodworking, various home installations, and general lifting/moving/labor. For anything you need done or any electrical issue you need diagnosed and fixed please don't hesitiate to reach out to me as I don't consider any job too small or too big.

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    Latest review:
    Various small jobs-
    A job well done. A pleasant young man spoke very well and was knowledgeable about the job. He installed the exterior awning over front door and brackets for a flower basket. Very neat and tidy job too. I will call him back for some more work around the house. I am very pleased. Thank you Omar for a job well done.

  • TMMT Renovations

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

    TMMT Renovations is a trusted renovation company with over 28 years of industry experience, dedicated to creating beautiful, functional, and livable spaces that reflect each client's unique vision. We believe that great design should balance aesthetics, practicality, and value while maintaining respect for the environment and the character of the home. Our approach combines an appreciation for historical architecture with the creativity and freshness of modern design, allowing us to deliver timeless renovations that enhance both the beauty and functionality of your space. We specialize in: KITCHEN RENOVATIONS BATHROOM REMODELS BASEMENT RENOVATIONS FLOORING INSTALLATION CUSTOM DECKS & PATIOS At TMMT Renovations, we are committed to quality craftsmanship, clear communication, and exceptional customer service from start to finish. Whether you're updating a single room or transforming your entire home, our experienced team works closely with you to ensure the finished result exceeds expectations. For added peace of mind, we proudly stand behind our work with a 1-Year Workmanship Guarantee, giving homeowners confidence that their investment is built to last.

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    Latest review:
    Wall or floor tiling-
    John and his crew were awesome to work with! They handled our bathroom tile and trim work with total professionalism. They were neat, skilled, and absolute pleasures to work with. A great attitude from start to finish

  • Efrén Olvera

    No reviews yet

    General contractor in Oakville, Ontario

    Always committed to service and quality, I strive for customer satisfaction!

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  • MARVEL STRUCTURES

    No reviews yet

    General contractor in Oakville, Ontario

    Marvel Structures: Professional Painting Precision Coatings for Discerning Homeowners – One Wall at a Time Welcome to Marvel Structures. While our name suggests strength and engineering, our reputation rests on something deceptively simple: the perfect paint job. Operating across [City/Region] , we are a specialized painting contractor dedicated exclusively to one discipline: Professional Interior & Exterior Painting. The name Marvel Structures reflects our philosophy. A home is a structure of interconnected surfaces, and true beauty emerges when every edge, every corner, and every wall is treated with engineering-grade precision. We are not handymen who "also paint." We are painting craftsmen who have honed our skills in surface preparation, coating application, and finish detailing to an exacting standard. We know that hiring a painter can feel risky. Will they drip on your floors? Will they cut corners on prep? Will the paint peel in six months? That is why Marvel Structures was built on transparency, punctuality, and the unshakeable belief that "good enough" is never acceptable. Whether you are refreshing a single bedroom or repainting your entire home's exterior, we deliver the quality of a luxury design firm with the per

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  • Anas Anas

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

    Professional handyman and licensed gas technician with experience in general maintenance, home repairs, and renovation work. Skilled in basic electrical, plumbing, HVAC, and gas systems, with strong troubleshooting abilities. Experienced in renovation project design and layout, including 2D and 3D planning. Hardworking, safety-focused, and committed to delivering quality work efficiently

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    Latest review:
    Various small jobs-
    Very punctual and knowledgeable

  • DRUK Handyman Services & RENOVATION

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

    I have over 7 years of experience in construction industry. I will be happy to assist anyone within GTA Area. I am experienced in 1/ repair and install drywall 2/ repair and install plumbing fixture 3/ repair and build new fence 4/ repair and build new DECK 5/Renovate Basement legally 6/ repair driveway 7/good landscaping experience 8/ repair and install new floor 9/ paint 10/ lay tiles Good finishing work and timely completion with good work ethic always motivates me to work harder.☺️

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    Latest review:
    Repair or maintain fence-
    Amazing job and very professional. Highly recommended for all kinds of renovations.

4.8

Top rated general contractors

Our general contractors in Oakville, Ontario, are rated 4.8 out of 5 based on 840 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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