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General contractors in Whitby

Looking for a general contractor in Whitby? Post your project on HomeStars and get matched with Whitby 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 Whitby

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  • General contractor in Whitby

    - Top results - High Speed - Warranty Company that gives you maximum results out of ordinary costs. With 15 years of experience in the painting market, we know it all and will be happy to discuss your project in detail.

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  • General contractor in Whitby

    We are a dedicated team for general contracting over 15 years of experience in drywall painting plumbing handyman services furniture and playground assembly, we always get the job done precisely how you want it we take care of our customers like we take care of our family

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  • General contractor in Whitby

    At UPR (Underground Plumbing Repair), we don’t just fix pipes — we protect homes. For over 20 years, we’ve been the trusted name across Toronto and the GTA for expert waterproofing, drain repair, plumbing, and foundation solutions. Whether it’s a flooded basement, a cracked foundation, or a stubborn clog, we show up fast, diagnose with precision, and deliver lasting solutions — not patch jobs. What sets us apart? We go deep — with experience, integrity, and unmatched dedication. Our licensed, insured team treats every home like it’s our own. We work clean, explain everything clearly, and never cut corners. From trenchless sewer replacements to backwater valves, sump pumps, and full basement waterproofing — we do it all, and we do it right the first time. No guesswork. No surprises. Just honest work, done with pride. Need peace of mind? UPR is ready 24/7 — because real protection starts underground.

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  • General contractor in Whitby

    Hi, I will do the job quickly and efficiently

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  • At Quality Reno and Home Services, we’re committed to bringing comfort, style, and craftsmanship to every corner of your home. Based in the Greater Toronto Area, we specialize in top-quality bathroom renovations, flooring, tiling, interior & exterior painting, fence work, pressure washing & sealing, and seasonal snow cleaning services.

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  • General contractor in Whitby

    Standing seam & custom metal roofing. Built to last — serving Toronto, GTA, and Ontario. Craftsmanship & style you can trust.

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  • General contractor in Whitby

    At Unosol, we’re more than just handymen – we’re your friendly neighbourhood problem-solvers for everything home. With years of hands-on experience, we bring skill, precision, and reliability to every project, big or small. Our specialty is painting, drywall repair, vinyl flooring, door installation, room partitioning, and appliance installation – done right the first time. What sets us apart is our commitment to detail, transparent communication, and dependable service you can trust. We know that when something breaks, needs a refresh, or a room needs a new look, you don’t just want it fixed – you want it done quickly, cleanly, and stress-free. That’s why our approach is simple: show up on time, work with care, and leave your home better than we found it. With over 100 successful projects behind us, we’ve built a reputation for being approachable, trustworthy, and versatile. Whether it’s giving walls a fresh coat of paint, upgrading your floors, or setting up new appliances, we’re here to make your home work better and look better. At Unosol, we stand by our tagline: “Your Friendly Neighbourhood Handyman.” When you call us, you’re not just hiring a service – you’re choosing a partner who treats your home like their own.

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  • General contractor in Whitby

    YTS HEATING AND COOLING GTA HVAC experts with over 30 years experience service and repairing HVAC equipment, Furnaces, Hot Water Heats,Tankless water heater, Boilers, Rads, Fan coils, Ductless Split System, AC Unit and heat pumps. We offer warranty on parts installed by our technicians. Your Comfort Is Our Priority.

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  • I've been working as a structural engineer for eight years on residential and commercial building projects. I'm currently open to new project and I am collaborating with licensed architects and civil engineers for city permit. Please contact me.

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  • General contractor in Whitby

    Need Home Renovation or Handyman Services TwoCowboyReno is ready to help! Whether it's a full renovation or small home repairs, we deliver quality work, fair prices, and reliable service. Kitchen & Bathroom Remodeling Flooring Installation (Vinyl, Laminate, Hardwood

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  • General contractor in Whitby

    S&S Fence & Decks can help you with your install fence, repair or maintain fence, install or replace gate for driveway and security & power washing request in Bolton and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with S&S Fence & Decks now to discuss your needs and arrange a quote.

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  • General contractor in Whitby

    Craftsmen, Creators, and Dreamers. At Ricco, we believe that true craftsmanship lies in the details. WITH A TEAM OF 10 DEDICATED PROFESSIONALS, WE HANDLE EVERYTHING FROM DESIGN AND PRODUCTION TO INSTALLATION, ENSURING EVERY STEP MEETS THE HIGHEST STANDARDS. Our journey is rooted in a deep love for the art of cabinetry, where each piece is more than just wood and hardware—it’s a testament to our commitment to perfection. From modern and contemporary to traditional designs, we bring your vision to life with precision and care.

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  • General contractor in Whitby

    Hi, I’m namgyal and I am specialized in home renovation and framing .

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  • General contractor in Whitby

    Hi, I'm Lucas — founder of Lux Railings. We specialize in high-quality custom metal railings, including stainless steel, glass, aluminum, and iron. With years of hands-on experience and a commitment to precision and speed, we deliver modern, code-compliant railings that elevate every space. Our goal is simple: to provide premium craftsmanship with fast turnaround and clear communication every step of the way.

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  • General contractor in Whitby

    Vlad can help you with your house renovation, install or renovate bathroom, repair toilet or toilet flush, interior design, install or repair bathroom fixtures, repair shower or bath, bathtub or kitchen resurface or reface, install or repair bath exhaust fan & install, repair or replace caulking request in Vaughan and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Vlad now to discuss your needs and arrange a quote.

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  • General contractor in Whitby

    We are a reliable and detail-oriented cleaning service committed to delivering spotless results every time. We specialize in residential cleaning, using safe and effective products to protect your home, family, and pets. Our goal is simple: quality work, honest pricing, and complete customer satisfaction. Professional. Efficient. Trusted.

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4.9

Top rated general contractors

Our general contractors in Whitby, are rated 4.9 out of 5 based on 521 reviews from homeowners like you.

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

Whether it's a home renovation or a commercial project, a local general contractor in Whitby 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 Whitby? Make your search easier with HomeStars. Just post your job, provide a few details, and choose from available general contractors in Whitby. It’s quick, simple, and hassle-free.

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

On average, general contractors in Whitby 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. Whitby 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 Whitby on HomeStars

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

How to hire Whitby 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 Whitby.

  3. Connect with a general contractor in Whitby 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 Whitby with confidence. All building contractors in Whitby 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 Whitby general contractor before hiring?

Before you hire, you might want to ask general contractors in Whitby 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 Whitby 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 Whitby is important for understanding regional building codes and construction practices.

Do you handle permits, inspections, and subcontractor coordination?

The right Whitby 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 Whitby 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 Whitby 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 Whitby 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 Whitby

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

Project timelines depend on size and complexity. A Whitby 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 Whitby 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 Whitby handle cleanup after the project?

Most building contractors in Whitby 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 Whitby 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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