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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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  • DD roofing&construction

    No reviews yet

    General contractor in Oakville, Ontario

    This is marc from DD roofing&construction

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  • Handy Pro Masters

    No reviews yet

    General contractor in Oakville, Ontario

    Hello everyone, my name is Mykola, I am a young and promising guy who is moving forward, happy to help you with any problem you have, we do everything beautifully and clearly for ourselves, we will cope with any of your problems

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  • BBS Masonry And Restoration

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

    BBS Masonry and Restoration offers the best services in all elements of brick, stone, and block; from tuckpointing to a brick replacement, we offer many services. BBS Masonry has 32 years of experience, and we take pride in our craftsmanship. We treat our customers’ homes like our own, and we ensure our customers are satisfied with our work, as well as recommend to them what is best for their homes’ longevity and long-term investment.

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    Latest review:
    Sebastian and Mark came by to look at The work needing to be done after I made a request on homestars. They were prompt to setting a date and were only delayed due to stormy weather. After moving all the loose bricks, they repaired the foundation and then restructured the façade. Good guys good work.

  • Dream Build Homes

    No reviews yet

    General contractor in Oakville, Ontario

    Dream Build Homes specializes in full service home building and renovation. We offer expert craftmanship in design and build from concept to creation, as well offer in house custom millwork tailored to meet the unique needs and style of each client. From concept to creation we are dedicated to creating not only homes that combine quality, innovation, and attention to detail.. but more importantly life long relationships.

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  • Red river trim carpentry

    No reviews yet

    General contractor in Oakville, Ontario

    We specialize in finish carpentry

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  • Anything Needed

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    General contractor in Oakville, Ontario

    Hello! I am Josh, I have been doing trades of all sorts since I was a kid. I have continued into my current years still doing trades. I specialize in Flooring, Painting, Cleaning and many other General Contracting based jobs. I am Friendly, Well Spoken and Professional. I Problem Solve Quickly and Efficiently. If there is any specifics needed for your liking on a job, I will do everything in my power to make it happen!

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  • PN Construction

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

    PN construction brings over 20 years of experience in construction, renovations, and home remodelling we specialize in custom home builds ,complete home renovations, kitchens, bathrooms, basement foundations, Concrete work, additions, exterior renovations, and outdoor spaces. From smaller renovations to building from the ground up, we take pride in the quality workmanship attention to detail and creating results that are built to last. Proudly serving Toronto, GTA, Vaughn, Mississauga and many projects have been done up north in cottage country. Contact PN construction today to discuss your project and request an estimate.

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    Latest review:
    General contractor service-
    Great Communication, and craftsmanship. Truly cared about the work from start to finish.

  • Oluwasegun Odeyemi

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

    Focus Landscaping is a dedicated landscaping company committed to creating and maintaining beautiful, functional, and sustainable outdoor spaces. We provide a wide range of landscaping services, including lawn care, garden maintenance, planting, trimming, edging, mulching, weed removal, landscape installation, and seasonal property care. Our team focuses on quality workmanship, attention to detail, and customer satisfaction to transform outdoor areas into clean, welcoming, and well-maintained environments. At Focus Landscaping, we take pride in delivering reliable service and helping clients bring their outdoor visions to life.

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    Latest review:
    Remove or trim tree-
    Respectfully, this landscaping company did a very good job. They arrived on time as per scheduled. Started mobilization after inspection. They talked to me and explained how they would do to ensure work to be performed according to my requirements. They worked tirelessly and carefully without any risk or jeopardizing the property. During the work, they would showed me how the progress to ensure the trimming and shaping are satisfactory. The team were all client centric and had good knowledge of the job. In hours, it was done satisfactorily. They then started packing up their tools, cleaning up the area and disposal of the green wastes. They warrant that the tree will continue to grow healthily. I am glad to have got them to do this job. I will highly recommend them.

  • Ultimate Designs

    No reviews yet

    General contractor in Oakville, Ontario

    Ultimate Designs is an architectural design firm with a unique focus on the designs, Building code consultation field. We would like to introduce our line of services for future cooperation, providing support for your respected company helping you in executing any designs / permit drawings projects efficiently. Over the years, Ultimate Designs projects extend from the GTA to the Niagara region and into South Western Ontario. Our mission statement is to finish each and every project to its standards, on time and on budget. The following is a list of projects we excel at: • Commercial Tenant fit up • Space planning • Office space-planning • Custom Homes • Residential additions / renovations • Colored Renderings • Structural Drawings • Mechanical Drawings and Plumbing Drawings Our services include: • Consultations (On hourly Basis + Mileage) • Concept drawings and Proposal drawings • Permit applications ( Including OBC Matrix) • Committee of adjustment applications (Bylaw variance) • Site plan applications. • Architectural working drawings • Interior space-planning • Drawing coordination of consultants • Measured drawings (existing buildings – As Built) • Building material specifications • Review of contractor’s bids / quotations • Review of contractor’s documents and specifications • Site review of construction / builder

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  • Niko Plus

    No reviews yet

    General contractor in Oakville, Ontario

    Reliable and detail-oriented handyman services specializing in window, door, and mirror installation, as well as furniture assembly and general home repairs. We take pride in delivering high-quality workmanship, clean results, and friendly customer service. Whether it’s a small fix or a full installation, we make sure every job is done right and on time. Services Offered: • Window and door installation • Mirror mounting and wall hanging • Furniture assembly (IKEA and others) • Minor home repairs and maintenance • Caulking, trimming, and finishing work Your home deserves the best — we’re here to make it happen!

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  • NM SEAL MASTERS INC.

    No reviews yet

    General contractor in Oakville, Ontario

    NM SEAL MASTERS INC is a company specialized in caulking and re-caulking services, from standard sealing to advanced fire stop caulking systems. With over 5 years of experience, our team has extensive expertise working on both residential and commercial projects, for interior and exterior applications. We use Swing Stage systems, Boston chair, and Zoom boom equipment to safely and efficiently complete projects at all heights and hard-to-reach areas. Our mission is to provide long-lasting protection against water, air, and fire while delivering a clean and professional finish. Quality, safety, and reliability are the standards we stand by on every job.

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  • Mason Abbinante

    No reviews yet

    General contractor in Oakville, Ontario

    At Abbinante Plumbing, we provide complete plumbing solutions from start to finish. Our work covers all stages of a project, including precise rough-ins for residential and commercial builds, ensuring all water, drain, and vent systems are installed to code and ready for long-term performance. We handle finishing with attention to detail, installing fixtures, trims, and final connections that not only function flawlessly but also look clean and professional. In addition to new construction and renovations, we offer reliable plumbing service and repairs—everything from diagnosing leaks and clearing drains to replacing fixtures and upgrading outdated systems. Whether it’s a small service call or a full-scale installation, we focus on quality workmanship, efficiency, and dependable results across every aspect of plumbing.

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  • Loha G Renovation

    Rating: 4 out of 5
    General contractor in Oakville, Ontario

    my name is amanpreet singh i am professional handyman i have more than 7 years experience in electrician work , tiles installation , washroom making and renovation , washroom door installer, wood door installer , floor installer and so on

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  • ESOO CONSTRUCTION

    New on HomeStars

    General contractor in Oakville, Ontario

    CANADIAN BUSINESS Taking care of our customers for over 25 years Interlock, landscaping, repair, retaining walls, sealing, driveways, flower bed, water feature, firepits, steps, walkways. At Esoo Construction, we specialize in exterior design, with a particular focus on interlocking services. Our team of experienced professionals is dedicated to working with you every step of the way to ensure your project is completed to your satisfaction. We deliver exceptional results that you can enjoy for many years. When you choose Esoo Construction you can trust that you are hiring qualified experts who will get the job done right. Contact us today to discuss your project! We offer a comprehensive range of interlocking services to meet your specific needs and preferences, whether you're looking to upgrade your driveway, patio, walkway, or pool deck, our skilled team works closely with you to ensure your vision is brought to life with precision and meticulous attention to detail.

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  • Leaning Pine Homes

    No reviews yet

    General contractor in Oakville, Ontario

    Welcome to Leaning Pine Homes, I'm a new company but are not at all new to the industry. I have been doing carpentry work in the GHA for the last 12 years. I have built numerous homes for several builders and have served as the lead carpenter for multiple companies. At Leaning Pine Homes we are capable of fulfilling all your building and reno dreams from forming to finish we can get it done. You can always lean on us.

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  • Walter Can Build It

    No reviews yet

    General contractor in Oakville, Ontario

    46 years experience as a landscape construction contractor. Now downsizing to smaller jobs to keep me busy in retirement. looking for small deck jobs, planters, furniture assembly. gazebos, gardensheds

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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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