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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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  • General contractor in Oakville, Ontario

    We are two licensed plumbers that specialize is residential service, installation, new builds, renovations with 14 years experience each Instagram: mapleview_plumbing

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  • General contractor in Oakville, Ontario

    Hi there! 👋 I’m a detail-oriented and reliable handyman with solid experience in wall mounting, furniture assembly, and home improvement projects. I specialize in: • Mounting TVs, mirrors, shelves, picture frames, and any wall décor • Assembling and installing IKEA and similar furniture • Designing and installing custom wall layouts and decorative elements • Interior painting and wall repairs • Fixing and installing laminate or vinyl flooring I take pride in precision, clean finishes, and customer satisfaction on every project — big or small. If you’re looking for someone who treats your home with care and delivers professional-quality results, I’d be happy to help! Let’s make your space look great! 🛠️✨

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  • General contractor in Oakville, Ontario

    Hi everyone we do legal basements , all kind of renovations , concerete work and many more contact us for a free quetee

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  • General contractor in Oakville, Ontario

    Custom Carpentry including interior flooring, millwork, cabinetry; Outdoor spaces including fences, decks, and outdoor structures; custom furniture, restorations, reupholstery, and re-creations.

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  • General contractor in Oakville, Ontario

    Looking to transform your space with smooth, flawless walls and ceilings? Our drywall services deliver professional results you can trust. Whether it’s new construction, a renovation, or simple repairs, we provide clean, efficient work that leaves every surface ready for paint or finishing. From patching small holes to installing entire rooms of drywall, we take pride in precision, durability, and attention to detail. With reliable service, fair pricing, and a commitment to quality craftsmanship, we’ll make sure your project looks seamless and stands the test of time.

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  • General contractor in Oakville, Ontario

    I am Diago Fuentes, the owner and operator of The Landscaping Guys, a landscaping and property maintenance company specializing in residential and commercial outdoor services. I have hands-on experience in landscape installations, lawn care, seasonal cleanups, mulch and river rock installations, sod projects, and ongoing property maintenance. Through my work, I have developed strong skills in project management, customer service, equipment operation, problem-solving, and delivering high-quality results while managing projects from start to finish. I take pride in my attention to detail, reliability, and ability to create and maintain professional outdoor spaces.

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  • General contractor in Oakville, Ontario

    Hello my name is Fabian owner of Picapau development.. I have been in business for the last 20 years and counting.. we specialize in custom jobs like walking closets,crown moulding or any kind of decorative wall designs.also we do baseboards install doors or any kind of trims required..I do love working along the customer side because we make sure what we do is exactly what the customer wants, never what we want.. I guaranty all my work.. customers need to be 100% satisfied before we be tha premises. I enjoy doing what I do and my work shows for it self !!

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  • General contractor in Oakville, Ontario

    Greetings, folks,I want to share some exciting updates and plans for the upcoming weeks. With the experience of more than five years of professional cleaning and sanitizing as sanitation technicians in well-known food industries like Give&Go/Two Bites, Kimberley, and Fiera Foods, we are making our first step towards our own cleaning business near the GTA & KWC. Our goal is to provide top-notch cleaning services that prioritize safety and hygiene for both residential and commercial clients. We’re eager to bring our expertise to the community and ensure that every space we touch is not only clean but also healthy for everyone. We have a group of team members, professionally trained and experienced in safe and strict GMP environments. Jobs We provide: Residential Cleaning: Regular Cleaning / Moving Cleaning / Construction Cleaning / Garage or Yard Cleaning. In addition to our residential services, we also offer commercial cleaning tailored to meet the needs of various businesses. With a commitment to quality and customer satisfaction, we aim to create pristine environments for our clients, ensuring their spaces are not only clean but also healthy and welcoming. Commercial Cleaning: Event Cleaning/Regular Janitor Duties

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  • General contractor in Oakville, Ontario

    At Triple A Disposal Services, we make junk removal simple, stress-free, and dependable. Whether you’re clearing out your home, renovating, or managing a property, our team is here to help with fast, efficient disposal services you can count on. We’re proud to offer honest pricing, friendly service, and careful handling of every job — big or small. Our goal is to leave your space clean and your experience easy from start to finish. When you choose Triple A Disposal Services, you’re choosing a local business that values reliability, respect, and quality work.

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  • General contractor in Oakville, Ontario

    My name is Danny. I've been a general contractor for roughly 17 years in and around the GTA. My team and I are diverse in many aspects of home and commercial renovations. We are a friendly and transparent group of individuals who strive get the job done according to our clients specifications promptly and at very competitive prices. We are flexible and will work with all kinds of budgets in order to satisfy our clients to the best of our potential.

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  • General contractor in Oakville, Ontario

    I am a reliable, detail-oriented handyman with a strong work ethic and a commitment to delivering high-quality results on every project. With hands-on experience in repairs, installations, maintenance, and general home improvement, I take pride in solving problems efficiently and ensuring customer satisfaction. I work with precision, using the right tools and techniques to complete each task safely and to professional standards. Whether it’s carpentry, painting, mounting, assembly, plumbing repairs, or electrical fixture installation, I approach every job with care and dedication. Known for my punctuality, clear communication, and respect for clients’ homes, I focus on building trust through consistent, dependable service. My goal is to make every client feel confident that their project will be completed correctly the first time.

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  • General contractor in Oakville, Ontario

    Marcel here — owner-operator specializing in professional concrete flatwork and high-performance epoxy floor systems. I focus on projects where quality matters. Concrete Services: • Basement & Garage floors • Driveways & walkways • Patios & backyard entertaining areas • Structural pads & additions Epoxy & Polyaspartic Systems: • Industrial-grade coatings • Decorative Metallic, flake & Quartz • UV-stable polyaspartic topcoats Concrete is only as good as the preparation beneath it. Proper grading, compaction, reinforcement, and finishing are what separate long-term durability from early cracking and failure. For epoxy systems, surface prep is everything. I use professional grinding equipment to ensure maximum bond strength and long-term performance. If you're investing in your home, it deserves to be done properly. Let’s create something strong, clean, and built to last. — Marcel

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  • General contractor in Oakville, Ontario

    Yeung Exa Home Improvement Reliable Handyman Services | Quality Craftsmanship At Yeung Exa Home Improvement, we specialize in transforming homes with expert craftsmanship and attention to detail. With years of experience, we offer a range of services, including: ✅ Painting – Interior and exterior painting for a fresh, modern look ✅ Flooring – Installation of hardwood, laminate, vinyl, and tile ✅ Bathroom & Kitchen Renovation – Custom upgrades to enhance your space ✅ Baseboard & Door Installation – Precise fittings for a polished finish ✅ Drywall Installation & Mudding – Smooth walls and ceilings for a flawless appearance We take pride in delivering high-quality work with a focus on customer satisfaction. Whether it's a small repair or a full home renovation, we ensure professionalism, reliability, and top-notch results. Let’s bring your home improvement vision to life! 📞 Contact us today for a free estimate. Let me know if you’d like any adjustments!

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  • General contractor in Oakville, Ontario

    Prime Landscaping – Professional Landscaping Services Across the GTA We are now booking for the season and proudly serving all areas across the GTA, including Toronto, Vaughan, Richmond Hill, Brampton, and surrounding cities. We offer reliable, high-quality, and affordable services including sod installation, lawn maintenance, bush and tree trimming, spring and fall clean-ups, fences and decks, carpentry, interlocking and flagstone, walkways and retaining walls, driveway work, repairs and sealing, as well as sprinkler system installation and repair. Our team is committed to delivering clean, professional results with fast and dependable service you can trust. Whether you need a one-time project or ongoing maintenance, Prime Landscaping is here to keep your property looking its best.

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  • General contractor in Oakville, Ontario

    A person who can install drywall boards, construct framing, and finish drywall in accordance with industry-standard and suggested practices delivering professional results with attention to detail and an adherence to the timeframe given. If you are curious about other work just ask!

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  • General contractor in Oakville, Ontario

    Great renovation

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Top rated general contractors

Our general contractors in Oakville, Ontario, are rated 4.8 out of 5 based on 828 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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