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General contractors in Oshawa

Looking for a general contractor in Oshawa? Post your project on HomeStars and get matched with Oshawa building contractors in your area. Browse profiles, read genuine customer reviews, and discuss your project details with interested pros. All before you make your final choice.

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  • General contractor in Oshawa

    I have been working in renovations/constructions for 3 years. I have been a part of a big team completely several big projects. I have completed and been around most of the work. I can do stuff like small patch up, new closets, framing, etc. I have also done entire bathrooms

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  • General contractor in Oshawa

    We are small business, in renovation and handyman, professional painters since 2013. Reliable, bondable, and experience. Our home improvement services are insured, supervised, and all work is provided in a professional manner, with highly skilled and professional labour. Our objective is to please our customers with the quality of our services. Providing the most complete service available at reasonable prices. Our Service: Handyman services. Interior and exterior painting. Spray painting. Drywall installation and repairs. Tiles Replacement. Doors and windows repair. Power washing. And much more.

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  • General contractor in Oshawa

    Sparklence is a North York based Painter, HVAC contractor, Plasterer, General contractor, Window Contractor, Security specialist and business services, Flooring Contractor, Electrician, Handyman, Landscaping Company, Carpenter, Paving Contractor, Roofing specialist, Tiler, Upholsterer, Bathroom Renovation Company, Cleaning company, Mirrors & Glass specialist, Appliance repair specialist, Pool company, Drywall specialist, Locksmith, Concrete Specialist, Garage Specialist, Countertops Specialist, Fences & Gates Specialist, Gutters & Eavestroughs Specialist, Home Electronics Specialist, Siding Specialist, Condominium/Apartment Specialist, Plumber, Refrigeration specialist, Cabinet maker, Mason, Excavation Specialist, Metal worker, Kitchen Renovation Company & Stairmaker company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install or replace airconditioning, repair windows, install or replace interior doors, install or replace exterior or reinforced doors, install or replace shutters, install or replace rolling shutters, install or replace insect screen, repair floor, install or renovate foundation, build pergola, gazebo or garden house, yard maintenance, install or repair electrical sockets and switches, repair household appliance, install or replace thermostats, repair or maintain airconditioning, assemble or disassemble furniture, install or replace household appliances, trim and decorative moldings, build or replace decking, install or renovate swimming pool, clean roof or gutters, mount artwork, tvs or furniture, install or replace garage door, repair door, repair or treat facade, repair or maintain roof or gutter, repair plaster, repair shutters, repair exterior doors, repair wall or floor tiles, sealing / caulking, install or replace window bars and railing, repair or maintain fence, various small jobs, decorative painting, paving, install or replace pool cover, winter services and snow removal, exterior trim, ceiling fan, install or repair bath exhaust fan, opening & closing service for swimming pool, power washing, repair countertops, small staining or painting project, install, repair or replace caulking, install or refurbish mirrors, install or repair acoustic ceiling tiles & accessibility modifications, message us so we can assist you and arrange a quote.

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  • General contractor in Oshawa

    Live junk free offers professional junk removal services tailored to your needs. Our team efficiently removes unwanted clutter,leaving your space clean and organized. We Provide Residential junk removal Commercial junk removal Demolition Hoarding cleanout Live junk free Guarantees Same Day/Next Day Removal Transparent and Honest Pricing 100% Customer Satisfaction On Time Arrival

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  • General contractor in Oshawa

    Hard working, honest and kind

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  • General contractor in Oshawa

    Handyman, stylish custom furniture.

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  • General contractor in Oshawa

    We are professional drywall plaster, painting tiling

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  • General contractor in Oshawa

    Certified Master Plumber with 40 years experience. Residential, Commercial, Industrial Plumbing Experience.We do Job from small to BIG!!!

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  • General contractor in Oshawa

    MR Homes Design & Build Inc. is a Toronto-based residential construction company specializing in custom homes, additions, extensions, framing, and full low-rise building solutions across the GTA. We handle every stage of the construction process—from pre-construction planning and design support to structural framing, project management, and final delivery. Our team brings years of hands-on experience in low-rise residential construction, backed by a strong background in Ontario Building Code compliance, site coordination, and high-quality craftsmanship. We work closely with homeowners, developers, and general contractors to provide dependable, efficient, and detail-driven building services. With a focus on structural integrity, smart scheduling, and clean execution, MR Homes Design & Build delivers projects that are built right the first time. Whether it’s a custom home, a major addition, or a framing package for a multi-unit development, we bring a professional, reliable, and solutions-oriented approach to every job.

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  • General contractor in Oshawa

    You found the right A person who makes you to call again after service

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  • My name is Kerry, and I run a specialized moving company focused on **small moves and junk removal**. I've been in the moving industry for over 5years, and in that time, I’ve handled everything from cozy studio apartments to last-minute furniture pickups to delicate downsizing transitions. My past jobs have taught me to be efficient, careful, and respectful of both people’s time and belongings. **Where I Work** I’m based right here in **Toronto**, and I proudly serve the **Greater Toronto Area** and surrounding regions. Whether you're moving across the city or just need to haul a few items out to storage or the curb, I’ve got you covered. I’m also flexible enough to travel a bit farther for the right job—just ask! **My Special Skills** I specialize in: - Tight-space navigation (think: tricky staircases and narrow hallways) - Careful wrapping and transport of fragile items - Quick and clean junk removal - Time-sensitive pickups and deliveries Plus, I’ve got a keen eye for logistics—knowing how to load a truck efficiently so everything arrives safely and nothing gets left behind. **Why Hire Me?** I treat every job like it's personal—because for my customers, it is. I believe in clear communication, sh

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  • General contractor in Oshawa

    Chi Design & Build Est 2006, can help you with your new build, Renovation remodeling, create construction plan, architectural & engineer drawing for permitting upon request. Our office located in Markham and we service surrounding cities even out of GTA. It’s our pleasure to listen and assist you in all your projects. Get in touch with Chi Design & Build now to discuss your needs and arrange a quote. We are also happy to provide you references upon your request

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  • Experience Excellence with EL Empire Construction At EL Empire Construction, we are committed to setting a higher standard in exterior construction. Specializing in roofing, custom decks and fencing, concrete solutions, landscaping, and asphalt paving, we deliver tailored, high-quality workmanship backed by integrity, efficiency, and lasting value. Whether enhancing residential curb appeal or executing large-scale commercial projects, our team brings precision, professionalism, and over a decade of industry expertise to every site. We don’t just build structures — we build trust. Our end-to-end project management ensures transparency, clear communication, and results that exceed expectations. Choose EL Empire Construction — where craftsmanship meets commitment.

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  • General contractor in Oshawa

    TJ SiteScape Solutions Ltd. is your trusted partner for professional landscaping, lawn care, waste management, event cleanup, and snow removal in the Greater Toronto Area. Founded with a passion for quality workmanship and sustainable design, we bring over a decade of hands-on experience to every project. Whether it’s transforming your outdoor space, keeping your property maintained year-round, or managing cleanup for large events, we deliver reliable service with attention to detail. Our commitment to customer satisfaction, cultural respect, and eco-friendly practices sets us apart. From residential to commercial projects, we take pride in creating lasting results you can count on.

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  • General contractor in Oshawa

    I am experienced handyman who can help you move your House, clean your place, inner/outer decoration. Plumbing, basic electrical work, Furniture maintenance and so on.

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  • General contractor in Oshawa

    I m flexible and handy guy

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4.9

Top rated general contractors

Our general contractors in Oshawa, are rated 4.9 out of 5 based on 328 reviews from homeowners like you.

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What types of services are offered by local general contractors in Oshawa?

Whether it's a home renovation or a commercial project, a local general contractor in Oshawa can help streamline the process. They’ll handle everything from project planning to construction, making sure the work is done right, on time, and within budget.

Popular general contractor services include:

  • Installing or replacing a roof
  • Repairing or maintaining a roof or gutter
  • Installing or renovating bathroom
  • Paving installation

Wondering how to find a general contractor in Oshawa? Make your search easier with HomeStars. Just post your job, provide a few details, and choose from available general contractors in Oshawa. It’s quick, simple, and hassle-free.

What is the average cost of hiring a general contractor in Oshawa?

On average, general contractors in Oshawa typically charge an average hourly rate of $50 to $150. In some cases, they might charge per project, such as for smaller renovations or larger construction jobs, with costs ranging from $5,000 to $200,000 or more. Oshawa general contractors may also charge 10% to 20% of the total project cost, depending on the scope of work.

For common general contractor jobs, expect to pay:

Find a general contractor in Oshawa on HomeStars

Finding the right general contractor in Oshawa is all about matching your project needs with the right experience and budget. HomeStars makes it easy to connect with Oshawa building contractors who have a proven track record, with customers leaving reviews and ratings based on their past work.

How to hire Oshawa general contractors on HomeStars:

  1. Start by posting your project. Add details about the work and include pictures for accurate quotes.

  2. Read through and compare profiles of general contractors based in Oshawa.

  3. Connect with a general contractor in Oshawa to discuss your project, request a quote and ask any questions.

  4. Hire the right pro to get the job done and leave a review based on your experience.

Whether it’s a small renovation or a major construction project, HomeStars lets you easily review and select general contractors in Oshawa with confidence. All building contractors in Oshawa who register on our platform are verified through ID checks, so you can hire the right pro with peace of mind.

What to ask a Oshawa general contractor before hiring?

Before you hire, you might want to ask general contractors in Oshawa the following questions to get a better understanding if they’ll be a good fit for your project.

What types of projects do you usually handle?

A general contractor in Oshawa should be able to outline the types of projects they specialize in, such as home renovations, new builds, or commercial construction. Local experience as a contractor in Oshawa is important for understanding regional building codes and construction practices.

Do you handle permits, inspections, and subcontractor coordination?

The right Oshawa general contractor will manage permits, inspections, and coordinate subcontractors, ensuring your project meets legal and safety requirements without unnecessary delays.

Do you carry general liability insurance and WCB coverage?

All general contractors in Oshawa should carry general liability insurance and be registered with the provincial Workers’ Compensation Board to protect both you and their team in case of accidents or property damage.

How do you handle disputes or issues during construction?

A general contractor in Oshawa should have a clear process for managing disputes, unexpected delays, or mistakes. They should be able to explain how they communicate issues, propose solutions, and involve you in decision-making when adjustments are needed.

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 Oshawa 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 contractors in Oshawa

How long does a typical renovation or construction project in Oshawa take?

Project timelines depend on size and complexity. A Oshawa general contractor will provide a realistic schedule with start and completion dates and will update you on milestones throughout the project.

When should I hire a general contractor?

Hiring a Oshawa general contractor early in the planning phase is ideal, especially for large renovations or construction projects. They can help with budgeting, timelines, permits, and coordination from the start.

Do general contractors in Oshawa handle cleanup after the project?

Most building contractors in Oshawa include cleanup as part of their services, ensuring debris is removed, the site is safe, and your property is left in good condition once work is complete.

Do general contractors offer design advice or planning support?

Some general contractors in Oshawa 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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