Describe your job with details to view a tailored list of pros.
Post your job

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

3859 Results

Sort by:

  • ​Founded over 45 years ago, Lion Gate Masonry and Roofing is a trusted leader in the Toronto and Greater Toronto Area (GTA) for all masonry, roofing, and waterproofing needs. Our decades of experience and commitment to quality craftsmanship ensure every project is completed with unparalleled durability and expertise. We serve both residential and commercial clients, protecting and enhancing properties throughout the GTA.

    Get in touch
  • General contractor in Oakville, Ontario
    • Best of Awards 2026
    • Best of Newly Listed 2025

    Agis Construction and Landscaping specializes in landscaping, interlocking concrete pavement systems, segmental retaining walls and steps, permeable paving technology, interlocking stone and clay pavers, excavation and drainage solutions, woodwork (sheds, fences, decks), and welding. Our separate line in business focuses on vynil pools construction from end to end providing affordable yet long term solutions for in ground swimming pools. Our team of experienced, passionate and resourceful experts will ensure to tailor your projects to your needs and desires. Whether they are repairs or complete renovations, we will ensure to adhere to your expectations. Some of the services Agis Construction and Landscaping provides: 1. Interlocking design to help you explore possibilities Agis will provide options with sketches for clients and tailor solutions based on client expectations and needs. If required, Agis could also offer 3D designs for the clients for higher visuals. 2. Paver landscaping to provide durable and long term solutions Stone can be man made or natural made. Agis expertise and knowledge will ensure to cover all the major to ensure a successful interlocking stone installation 3. Interlocking driveway withholding heavy car traffic areas and still beautiful design Base is the key. Proper excavation and compaction will ensure long term durability of the interlocking driveway. Agis team can assist you with different modern solutions and designs that will provide comfort and stability years to come 4. Interlocking patio and decks Similar to driveways, patios are places where we spend most our time at. Agis will ensure to provide with a variety of features and services that start from simple patio re-level to a patio with pergola, kitchen bar and fire pit and shed. 5. Interlocking or ready mix walkways and steps Convenient and yet simple, walkways and steps make our lives easier. Agis can provide multiple options for clients in regards to walkway installation methods and designs. 6. Fences and gates Agis can help repair, refinish, or build various types of fences to match your needs. Wooden, stone or concrete wall or fence is a great way to ensure privacy 7. Welding Agis provides flux core welding and installs corten steel landscape elements and fire places from corten steel for your living room. Very modern and cool way to renovate your home. 8. Maintenance Agis helps clients with maintenance activities and assist in executing various maintenance tasks around your landscape, trees and shrubs. 9. Repairs

    Get in touch
    • Best of the Best 2025
    • Best of Awards 2025

    RenoDuck Homes is your go-to destination for any home renovation needs. We have a team of dedicated professionals who believe in providing exceptional customer service, building honest relationships with clients and using high-quality materials to complete projects on time and within budget. Our expertise spans all aspects of home renovations, from bathrooms and kitchens to basements. We offer full-service renovations, from design to installation, and stand behind our work with industry-leading warranties. Whether you want to remodel your kitchen, renovate your bathroom, or transform your basement into a functional room everyone flocks to, RenoDuck Homes offer the right solutions for all your home renovation needs.

    Get in touch
    • Best of Awards 2026

    Executive Touch Painters Toronto is a full service painting and renovating company providing service to residents of Toronto for the past 35 years & the greater GTA area. We specialize in exterior and interior painting of both residential and commercial projects. No job is too big or small for us. We provide a complete range of painting services, and with well over a decade of experience in the industry, ET Painters Toronto has been focusing at providing exceptional service to its clients while maintaining the highest level of integrity. At Executive Touch, we don't stop there. We provide full service home renovation services including drywall repair and installation, caulking, stucco work, as well as general contracting work. Our stellar reputation of high quality service and fast and efficient work has helped us to grow our business phenomenally. Please feel free to phone one of our service representatives who can provide advice and guide you in your renovation project. Our foremen answer our phones and with years of experience behind their back, it ensures you get the right advice and consultation right over the phone. We service Toronto, Vaughan, Richmond Hill, Newmarket, Mississauga, Brampton, Milton, Aurora, Etobicoke, Scarborough and the rest of the GTA. Phone us today to transform your property into a marvel! Why would you choose to use Executive Touch Painters Toronto for your next project: • We provide Guarantee on all our work • Provide full workers compensation • 5 million liability insurance • Fully bonded workers • 35 years of experience in the painting industry • Hundreds of satisfied clients to provide reference of work • Use of top quality paint including Benjamin Moore, Dulux, Behr, Sherwin Williams, Para etc. • We are exceptionally clean and tidy and utilize drop sheers for every job. Home Renovations - Flooring, kitchens, bathrooms, basements, hardwood, licenced plumbling & licenced electrical Bathrooms - remodeling or building from scratch - experience in tiling, grouting, painting, priming, tile installation (marble, ceramic, laminate), plumbing, bathtub and toilet installation Kitchens - remodeling or installation of new kitchen - we do everything from tiling, standard and custom made cupboard installation, backsplash, painting, countertop (laminate or granite) installation, plumbing, etc. Painting - priming, painting, puttying, sanding - walls, ceilings (interior & exterior)

    Get in touch
  • General contractor in Oakville, Ontario

    ART Masonry is a family operated masonry company serving homeowners across the Greater Toronto Area since 2016. We specialize in residential masonry repairs involving brick and stone. We are recognized for our expert craftsmanship, clear communication, and lasting quality of work backed by real guarantees.

    Get in touch
  • General contractor in Oakville, Ontario

    Custom Deck & Fence Specialist We specialize in: • Custom deck design and installation • Fence installation & repair • Pergolas and outdoor structures • Interior partitions • Custom shelving Why choose us? • 8 years of experience • High-quality craftsmanship • Safe and professional work • On-time project completion • Competitive pricing • Free estimates Service Area: Toronto Mississauga Brampton Vaughan Markham Richmond Hill Etobicoke and surrounding GTA areas. Available 7 days a week: 8:00 AM – 8:00 PM

    Get in touch
  • General contractor in Oakville, Ontario

    We’re a family run construction team with over 10 years of hands on experience serving homeowners and businesses across the GTA. We specialize in gutter cleaning, repair and installation, as well as a wide range of general construction and exterior maintenance work. Our goal is simple: to provide reliable, high quality workmanship with honesty and care. We take pride in every project, big or small and always ensure the job is done safely, efficiently and to the highest standard If you’re looking for a team you can trust to protect and improve your property, we’d be more than happy to help!

    Get in touch
  • General contractor in Oakville, Ontario

    I am Ukrainian, two years in Canada

    Get in touch
    • Best of Awards 2026

    Specialties 24 Hours Emergency Water / Flood damage Clean Up restoration / Flooded Basement From Sewage Backup in Toronto and surrounding greater Toronto area. We also are specialized in: Fire Damage, Black Mold Removal, Asbestos Abatement Removal, Odor Removal, Bed Bug Removal, Smoke Damage, Emergency Board Up Services, Applied Structural Drying, Wind and Hail Damage, Emergency Roof Repair, Sewage Remediation, Trauma Cleanup, Content Restoration, Inspection Services For Cleaning Services we provide: Carpet Cleaning, Gutter Cleaning, Upholstery Cleaning, Tile and Grout Cleaning, Mobile Auto Detailing, Window Cleaning, Area Rug Cleaning, Power Washing For Renovation Contractor Services And Installation we provide: Hardwood Supply and Install, Laminate Supply and Install, Tiles Supply and Install, Carpet Supply and Install, Gutter Supply and Install Aluminum Works, General Contracting Services, Basement Renovation, Siding Supply and Install, Kitchen Remodel Design, Painting Services, Handyman Services, Bath Remodel History Established in 1993. The Restorators Inc started in 1993 restoring water damage loss and fire damage cleaning. Independently owned and operated for restoration and mitigate losses. We also clean carpet and rugs using only the best in product! Also have full in house teams for all renovation type of jobs, from exterior to interior, look no further and give us a call for a free estimate.

    Get in touch
  • General contractor in Oakville, Ontario

    Hi , we are working from last 10 years, specialist for Restaurant, office unit , bar,s , full house renovation, custom deck , nad millworks

    Get in touch
  • General contractor in Oakville, Ontario

    --1. **Break Down Services**: Write multiple sentences about each service you offer (e.g., interior painting, exterior painting, drywall repair, etc.). 2. **Client Benefits**: Highlight the benefits of your services in various ways (e.g., "Our painting services enhance the beauty of your home" or "Our renovations improve functionality and value"). 3. **Testimonials**: Include fictional or real client testimonials as sentences. **Interior Painting**: - We offer interior painting services for living rooms, bedrooms, and kitchens. - Our team can help you choose the perfect color palette for your home. - We use high-quality paints that are durable and easy to clean. - Our interior painting services include trim, ceilings, and accent walls. - We ensure minimal disruption to your daily routine during the painting process. **Exterior Painting**: - Our exterior painting services protect your home from the elements. - We use weather-resistant paints to ensure long-lasting results. - Our team can help you choose colors that enhance your home’s curb appeal. - We prepare surfaces thoroughly to ensure proper paint adhesion. - Our exterior painting services include trim, doors, and shutters

    Get in touch
  • General contractor in Oakville, Ontario

    We are working in renovation business since 2018 We do all kind of renovations Legal basements

    Get in touch
    • Best of Awards 2026
    • Best of Newly Listed 2023

    Golden Phoenix Construction Inc is about giving the best quality service for the best prices and ents the motto "We do it right the first time" Want to get your roof repaired or to replace it with a new one? Get immediate assistance by a Licensed and insured Roofers – 24/7 Service is available. Call now! We Only Use High-Quality Materials Leaving Your Roof In Top Shape. We Stand Firmly Behind Our Work. Top Rated Roof Replacement Company. email use for a free Estimates @ goldenphoenix.c.inc@gmail.com or give us a call @ (647)567-0053 We do jobs in Toronto, London, Oakville, Mississauga, kitchener, Hamilton, brampton, Woodstock, Milton, Ottawa, anywhere in Ontario Your roof is your home’s first and final defense against the elements, so it’s important to ensure it’s up to the task when you’re putting in a new roof replacement Phoenix Construction Inc. Give us a call today.

    Get in touch
  • General contractor in Oakville, Ontario

    PG Glass Toronto Glaziers Specializing in Glass Showers & Glass Railings Fixing Showers , Installing Showers & Taking Out Old Showers 10+ Years Experience. Here at Prominent Glazing customer satisfaction is our #1 Priority we love to interact with our customers and make sure we keep them involved every step of the way, from Quote to installation we guarantee a 10/10 Job!

    Get in touch
  • General contractor in Oakville, Ontario

    Sum-it Roofing contractors provide commercial roofing and residential roofing services in Windsor and GTA, Mississauga, Oakville, Burlington, Milton and cottage county. At Sum-it Roofing Inc., call or text, reliability, integrity and efficiency is our motto. Our fully licensed and insured commercial and residential roofers offer A+ roofing repairs or replacement at a fair and competitive price. We take pride in our work as we install the optimum roofing system to meet your budget. We are confident in our work that's why we are able to provide a 10yrs workmanship warranty. We strongly believe that a good roof comprise of more than just new shingles. Although it's important to select a durable roof shingles from a reputable manufacturer with a good warranty, Its equally important to have a proper underlayment paired with a high performance Ice & water membrane. At Sum-it we create the perfect balance between cost efficiency and quality, Cheap is not our approach. With over 20yrs of roof installs (see review history) we are ready to deliver what we do best, Roofs systems!

    Get in touch
  • General contractor in Oakville, Ontario

    With over six years of experience, our company specializes in high-quality remodeling and renovation services for both residential and commercial properties. We are committed to delivering outstanding craftsmanship, innovative designs, and functional spaces that enhance both aesthetics and usability. Whether you’re looking to modernize your home, renovate your office, or completely transform a space, we provide tailored solutions to meet your unique needs and vision. Our Services: We offer a comprehensive range of carpentry and renovation services, covering everything from structural framing to intricate finishing details. Our expertise includes: • Full Home & Commercial Remodeling – Complete renovation solutions for kitchens, bathrooms, basements, offices, retail spaces, and more. • Framing (Start to Finish) – Structural framing and woodwork, ensuring strong and durable foundations for any renovation project. • Finish Carpentry & Custom Woodwork – High-quality finishing touches, including baseboards, crown molding, wainscoting, and trim work. • Door & Window Installation – Precision installation of interior and exterior doors, windows, and custom millwork. • Flooring & Staircases – Installation of hardwood, laminate, vinyl, and custom staircases for a refined, polished look. • Cabinetry & Built-ins – Custom-built cabinets, shelving, and storage solutions that maximize space and enhance interior aesthetics. • Painting & Drywall – Professional drywall installation, repairs, and high-quality painting services to give your space a fresh, updated feel. • Commercial Renovations – Functional and stylish transformations for office buildings, retail stores, restaurants, and other commercial properties.

    Get in touch

4.9

Top rated general contractors

Our general contractors in Oakville, Ontario, are rated 4.9 out of 5 based on 543 reviews from homeowners like you.

Quality screening

Easily find verified local pros. Just post your job to get quotes from pros near you across Canada.

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.

Other pros in Oakville, Ontario

Cities