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

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.

Some of our top rated general contractors in Oshawa

1693 Results

Sort by:

  • General contractor in Oshawa

    We have been in business for over 15years doing quality home renovations within the GTA. We do everything from small interior bathroom or kitchen renovations all the way up to large additons or total rebuilds. We can provide a full service including design and architectural services along with building permit applications if required. We aim to provide value for money and a quality finished product.

    Get in touch
  • General contractor in Oshawa

    General contractor who manages residential construction projects from start to finish, handling everything from budgeting and scheduling to hiring subcontractors and ensuring compliance with building codes. We oversee the entire process to ensure the project is completed on time, within budget, and to the client's specifications, acting as a single point of contact for all project needs.

    Get in touch
  • General contractor in Oshawa

    About Us I am an experienced cabinet maker, finish carpenter, and professional painter and upholstery with years of hands-on experience working on residential renovation projects. I specialize in the installation and adjustment of kitchen cabinets, custom wardrobes, closets, and interior woodwork, always focusing on accuracy, durability, and clean finishing. In addition to carpentry and cabinetry, I have extensive experience in interior and exterior painting. My painting work includes proper surface preparation, drywall repair, sanding, priming, and applying high-quality paint for smooth and long-lasting results. I follow professional standards to ensure clean lines, even coverage, and a tidy work environment. I take pride in being reliable, punctual, and respectful of clients’ homes. Every project is completed with attention to detail, clear communication, and a strong focus on customer satisfaction. My goal is to deliver quality workmanship that meets homeowners’ expectations and project requirements. Services Kitchen cabinet installation and adjustments Custom cabinetry and finish carpentry Wardrobes and closet systems Interior woodwork and decorative details Interior and exterior painting Drywall repair and surface preparation

    Get in touch
  • General contractor in Oshawa

    Gta platinum construction can help you with your install fence, build pergola, gazebo or garden house, build or replace decking, build porch, install or renovate stairs, repair or maintain stairs, repair or maintain fence & power washing request in North York and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Gta platinum construction now to discuss your needs and arrange a quote.

    Get in touch
  • General contractor in Oshawa

    At Break and Build Renovations, we believe your home should reflect your lifestyle, taste, and comfort. With years of experience in transforming houses into dream homes, we specialize in high quality renovations tailored to meet your unique needs. Whether you're looking to upgrade your kitchen, remodel your bathroom, or embark on a complete home makeover, our team of skilled professionals is here to bring your vision to life. We combine expert craftsmanship, attention to detail, and a commitment to customer satisfaction to deliver stunning results that stand the test of time. From concept to completion, Break and Build Reno is with you every step of the way creating beautiful, functional spaces that enhance your home and improve your everyday living. Let us help you fall in love with your home all over again.

    Get in touch
  • General contractor in Oshawa

    Experienced contractor since 2005, with expertise in painting, bathroom renovations, and general contracting services.

    Get in touch
  • General contractor in Oshawa

    Budget Home Renovations is a Richmond Hill based General contractor, Kitchen Renovation Company, Carpenter, Bathroom Renovation Company, Interior decorator, Condominium/Apartment Specialist, Architect & Interior designer company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with house renovation & general contractor service, message us so we can assist you and arrange a quote.

    Get in touch
  • Looking for top-quality flooring with a personal touch? I’m a 26-year-old flooring specialist with over 10 years of hands-on experience, proudly learning the craft from my father. I bring not just skill, but a passion for making every space feel like home. ✨ What sets me apart: Over a decade of experience in flooring installation & finishing Trained the old-school way—by working side-by-side with my dad Friendly, approachable, and always easy to talk to Clear communication from start to finish 100% committed to your satisfaction Let’s bring your flooring vision to life—beautifully, professionally, and stress-free.

    Get in touch
  • General contractor in Oshawa

    Mali Moving is a professional residential moving company serving Toronto and the GTA. We specialize in apartment, condo, and house moves, providing reliable, efficient, and stress-free service from start to finish. With years of hands-on experience, our team focuses on careful handling, proper furniture protection, and organized moving processes. We treat every move with attention to detail — from wrapping and loading to safe delivery and setup. We pride ourselves on professionalism, punctuality, and clear communication. Whether it’s a small move or a full home relocation, our goal is to make the experience smooth and hassle-free for every client. We also offer flexible services including packing assistance, furniture disassembly and reassembly, and labour-only moves. At Mali Moving, your move is in safe hands.

    Get in touch
  • General contractor in Oshawa

    Gutiérrez General Services. is a construction company committed to quality, punctuality and customer satisfaction. We specialize in offering personalized projects, using first-class materials and a team of highly trained professionals. We strive to exceed the expectations of our customers, maintaining transparent communication and a comprehensive service from planning to completion of each work. Our mission is to build spaces that reflect the vision of our customers, guaranteeing security, innovation and excellence in every detail.

    Get in touch
  • General contractor in Oshawa

    I am an experienced General Contractor and Handyman with a background in civil engineering from my home country, which gives me a strong understanding of building structure and construction methods. This knowledge helps me provide homeowners with practical and reliable recommendations for their projects. I specialize in bathroom renovations, drywall installation and finishing, painting, flooring, carpentry, and basement finishing. I have completed many renovation and repair projects across the GTA with a focus on clean workmanship, quality results, and customer satisfaction. I provide services in Toronto, North York, Scarborough, Markham, Richmond Hill, Vaughan, Aurora, Newmarket, and nearby areas. My strengths include detailed drywall work, professional painting, precise flooring installation, custom finishing, problem-solving, and clear communication. Homeowners choose me for honest pricing, dependable service, and work done right the first time.

    Get in touch
  • General contractor in Oshawa

    We are a landscaping interior and exterior design company that has 20 years of experience. We do cleanups,planting flowers, shrubs and trees. Deweed flower beds, soil and mulch. Excavation, Build swimming pools, retaining walls, flag stones, Natural stones, Powerwashing Decks/Fences aswell as repairs. Painting/Staining decks/fences aswell as interior and exterior painting of houses. Building Decks,Fences, stairs and railings. Free Estimates!!!!

    Get in touch
  • My name is Gabriel Campos, owner of Campos Premium Construction Inc. Our company has been proudly serving the Greater Toronto Area for over 4 years now. While our main office is located in Toronto, Ontario, we are flexible and available to work across the GTA and surrounding areas (Traveling up to 60km or more as needed). We specialize in a variety of trades including: - Siding (Vinyl, Hardie-Board, MAC metal, Chamclad) - Soffit and Fascia - Column installation (PVC and Fiberglass) - Exterior Trim (LP SmartSide panel, Hardie-board, Hardie Reveal panel system) - Caulking (Industrial, Commercial, and Residential) - Fence and Deck installation - Painting Services - Handyman Services (Fixing drywall or patching wholes, installation of curtain rods or TV mounts, door handle replacement, locks or hinges, Hanging pictures or mirrors, and small household repairs). We take pride in being a trustworthy and dependable company. Our team is made up of skilled professionals who are honest, experienced, and hardworking. One of our top priorities is ensuring that every customer is completely satisfied with the work we deliver knowing that they're hiring a team that is not only capable but also dedicated to quality and customer satisfaction.

    Get in touch
  • General contractor in Oshawa

    Need a 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 based in Toronto or nearby? Beachpatrol Group can help you. We pride ourselves on the quality work that we deliver to each and every client. Contact us to talk about your job and get a quote.

    Get in touch
  • General contractor in Oshawa

    I am a hard working individual who takes my work very seriously. I attained a a Police Foundations diploma at Seneca Polytechnic. And then I completed a certificate program at York Construction Academy called Construction and Home renovation.

    Get in touch
  • General contractor in Oshawa

    Reliable and skilled construction contracting business providing residential fencing, landscaping and hardscaping, services throughout the Greater Toronto Area. Backed by over 10 years of hands-on experience in construction, carpentry, installations, and property maintenance, the business specializes in building fences, decks, retaining walls, walkways, and custom outdoor spaces. Known for dependable workmanship, attention to detail, and strong customer service, projects are completed safely and efficiently using professional-grade tools and equipment. Whether it’s a backyard transformation or seasonal property maintenance, the goal is to deliver durable, high-quality results that improve both function and appearance.

    Get in touch

4.9

Top rated general contractors

Our general contractors in Oshawa, are rated 4.9 out of 5 based on 327 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 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.

Other pros in Oshawa

Cities