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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.

Some of our top rated general contractors in Oshawa

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  • General contractor in Oshawa

    Always on time. Working professionally,

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  • General contractor in Oshawa

    Hello, I’m Mehdi Kholghamooz. With over 15 years of experience in home renovations, we specialize in kitchen cabinets, flooring, painting, and general home repairs. Our commitment is to provide high-quality, reliable, and affordable services for your home improvement needs. We offer custom solutions and professional craftsmanship with attention to detail, ensuring your satisfaction. Contact us for a free estimate!

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  • General contractor in Oshawa

    MB Constructions Inc. can help you with your house renovation, install or renovate bathroom, install or renovate kitchen, build sunroom, extension, build garage, build or renovate basement, build pergola, gazebo or garden house, build carport, install or replace beam, install or repair lift/elevator, build shed, general contractor service, structural work for construction, build shelter or outbuilding, carpentry framing, install, repair or replace caulking & accessibility modifications request in Scarborough and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with MB Constructions Inc. now to discuss your needs and arrange a quote.

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  • General contractor in Oshawa

    Kabayan !!! Handy man

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  • I’m the owner of wooden sparrows company We do carpentry for inside and outside of the houses

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  • General contractor in Oshawa

    Top Notch Services provides an extensive range of renovation solutions for both residential and commercial settings, ensuring that no job is too small or too big for our team of experts. With over 15 years of experience, we pride ourselves on delivering high-quality craftsmanship and exceptional customer service. Our skilled professionals are committed to treating every project with the utmost care and attention to detail, just as if it were our own home. Whether you're looking to transform a single room or undertake a large-scale renovation, Top Notch Services is dedicated to bringing your vision to life with efficiency and excellence. Please contact of a quote.

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  • General contractor in Oshawa

    At Hottest Gardening, professionalism and efficiency are our greatest strengths, and they are also what our customers appreciate the most. We take pride in delivering high-quality solutions with precision and expertise. Customer satisfaction is our ultimate goal. We go beyond simply fulfilling client requests—we strive to provide exceptional value. Our team of experienced engineers doesn’t just follow instructions; they leverage their expertise to design and propose the best possible solutions tailored to each client’s needs. With a commitment to excellence and innovation, we aim to exceed expectations and build long-term relationships with our valued customers.

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  • 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 Oshawa

    We are a full-service home and commercial renovation company specializing in high-quality projects. Our expertise includes complete renovations, kitchens, bathrooms, basements, flooring, framing, drywall, painting, and full electrical services, all managed by one licensed and experienced team. We are committed to delivering exceptional craftsmanship, maintaining clear communication, and ensuring every project is completed efficiently, on schedule, and to the highest standard.

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  • General contractor in Oshawa

    I am an indigenous making a name for myself. Drywalling, Framing, flooring, electrical are the trades which will have your home renovated with accuracy. Truly have recommendations from my clients, if needed.

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  • General contractor in Oshawa

    I have been working in Renovation for more then 7 ✅ Expert Craftsmanship – Our skilled team brings years of experience and precision to every project. ✅ Customized Designs – We tailor every renovation to match your vision, style, and needs. ✅ High-Quality Materials – We use only the best materials to ensure durability and a flawless finish. ✅ Transparent Pricing – No hidden costs! We provide clear estimates and stay within your budget. ✅ On-Time Completion – We respect deadlines and deliver projects efficiently without compromising quality. ✅ Customer Satisfaction – Your happiness is our priority! We work closely with you to ensure perfection.

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  • General contractor in Oshawa

    Considering updating and renovating your space? Preparing your house for sale? Freshening your new home after purchase? Contact Aureus Contracting.

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  • General contractor in Oshawa

    Hi, my name's Colin. I'm a Red Seal Bricklayer with over 15 years experience in the trades. I have done commercial and residential work, and have a passion and training specific to restoration and residential. I'm at my best working with brick, but am equally comfortable with block and stone. When I start a job, I give my all and prefer to get started ASAP. I'm an "early riser" so I prefer to start my days at 7am, though I can be flexible depending on client needs.

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  • General contractor in Oshawa

    Zila Group Inc. has been setting the standard in home services across the GTA for over 5 years. From sparkling home cleaning to transformative pressure washing and expert lawn care, we deliver results that leave a lasting impression. Fully insured and licensed, we are committed to professionalism, reliability, and attention to detail. Your home deserves the best care, and with Zila Group Inc., you’ll experience top-tier service tailored to your needs. Don’t settle for less—make your home shine today! Call us now for a free, no-obligation quote and see why so many customers choose Zila Group Inc. as their trusted partner.

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  • General contractor in Oshawa

    GB Plumbing – Your Plumbing, Our Priority. Providing professional residential and commercial plumbing services, repairs, installations, drain cleaning, sump pumps, and maintenance. Quality workmanship, reliable service, and customer satisfaction guaranteed. 💧🔧

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  • General contractor in Oshawa

    Here at K.C., we believe in customer appreciation. We work directly with the customer to ensure we get the job done 100% on time. Our prices are the lowest, and we take pride in what we do! A happy and satisfied customer builds a successful, lasting relationship. We work all across the GTA, so don’t be surprised if you hear about us “Buzzing around

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4.9

Top rated general contractors

Our general contractors in Oshawa, are rated 4.9 out of 5 based on 396 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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