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General contractors in Thornhill, Ontario

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

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  • General contractor in Thornhill, Ontario

    I've being doing renovation for the past 25+ years.I'm very reliable , have good time management, a people person and a hard worker. My motto is always try my best to please my clients all the time because I think that's all that matters once the clients are happy I feel like I got the job done.

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  • General contractor in Thornhill, Ontario

    Professional and reliable handyman offering high-quality workmanship with a commitment to exceeding customer expectations. Experienced in a wide range of residential and renovation services, including drywall installation, custom deck construction, kitchen builds, basement finishing, staircase solutions, vinyl and hardwood flooring, and bathroom renovations. Additional services include material supply and delivery, landscaping, and cleaning. Known for attention to detail, efficiency, and delivering durable, professional results across every project.

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  • General contractor in Thornhill, Ontario

    This is a family run business operating since 1999. We offer services: Flooring, Painting, epoxy flake floors, metallic floors, drywall, mud-tape, exterior windows, gutters, sliding spray finishing. If there is anything you think of getting painted am the guy. We do have ton of experience in staircase stains, whether it’s two tone or simple. We do work as a general contractor for house renovations and have experienced crew working with alongside us.

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  • General contractor in Thornhill, Ontario

    Hi Future Client, My name is Jose Palomo and I am infatuated with this business and I am extremely excited to begin working on new projects everyday! My grandfather owned his own landscaping company and I grew up learning and working beside him every summer and winter break. He’s my inspiration and my role model. He has taught me what it takes to work hard and ensure client satisfaction with creativity and passion. My goals are to make my clients happy and comfortable in their living environment anyway that I can. Let me know if I can be a service to you. It would be my honor! Hope to see you soon, Jose

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  • General contractor in Thornhill, Ontario

    We are a professional junk removal and cleaning company specializing in residential and commercial services. We efficiently remove unwanted items like furniture, appliances, electronics, construction debris, and more.Our expert cleaning teams provide a wide range of services, including deep cleans, move-in/move-out cleans, and office cleans, ensuring a sparkling and sanitized space." We serve all over (GTA AND SURROUNDING CITIES )📍

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  • General contractor in Thornhill, Ontario

    Hi sir/ mam I this is Narinder I am a Renovator like I am doing construction jobs in houses, basements or anywhere else where they want. So I am doing jobs like Drywall, framing, paint work, concrete jobs, bathroom tiles, kitchen tiles, fence job, flooring, vinyl floors, and any type of repairs jobs. I am always available in emergency work ( instant availability 24/7) With Regards - DNN Construction & Renovation inc. Thank You

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  • General contractor in Thornhill, Ontario

    Hi, my name is Nick, I have moderate experience in carpentry/framing, drywall, painting and finishing. I can assist you in any minor and some major repairs/ service around the house and your car for that matter. Let me know your project/tasks your may have at hand and how I can be of assistance.

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  • General contractor in Thornhill, Ontario

    We build believe with our work We work with safety and efficiency

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  • General contractor in Thornhill, Ontario

    DC construction is a leading construction company based in Brampton , specializing in residential, commercial. We have built a reputation for delivering high-quality projects on time and within budget Our mission is to provide reliable, sustainable, and innovative construction solutions that exceed client expectations while maintaining the highest standards of safety and quality.

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  • General contractor in Thornhill, Ontario

    We offer custom design and renovation services in the Greater Toronto/Hamilton Area. Washrooms Kitchens Legal basements Flooring Potlights

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  • General contractor in Thornhill, Ontario

    We specialize in repairing and installing glass showers, mirrors, glass railings, balcony doors, screens, residential windows, and office partitions at a reasonable price. We provide the best services with high customer satisfaction ratings. We make sure you are happy with the final results we give you. Your satisfaction is our priority.

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  • General contractor in Thornhill, Ontario

    Hi, I’m Alex! I have over three years of experience in the renovation industry and currently live in downtown Toronto. I’m always open to new opportunities and connections!

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  • General contractor in Thornhill, Ontario

    MAD Lab Builds is dedicated to turning your dream spaces into reality. Whether you're imagining a custom home, a chic renovation, or a creative Garden Suite or Laneway Apartment, we are here to guide you throughout the entire journey. We provide a smooth Design & Build experience that simplifies the entire process, from the first concept to the final construction. We believe in the philosophy that "Design is beyond the visible." Understanding that every project is unique, we approach each one with the care and dedication it deserves. With our hands-on approach, you'll never feel like just another client. We collaborate closely with you to ensure that your ideas are brought to life with precision and excellence.

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  • General contractor in Thornhill, Ontario

    I offer anything from Home Renovations, rough and finish carpentry, interior/exterior work.

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  • General contractor in Thornhill, Ontario

    Hi, I’m Mike, representing EMAcore Industries, a fully insured interior design and contracting company with over 10 years of experience delivering residential and commercial projects. At EMAcore Industries, we specialize in transforming spaces through a combination of creative design, technical expertise, and hands-on execution—providing our clients with complete, start-to-finish solutions. Interior Design & Renovation We offer customized interior design services for both residential and commercial spaces, including kitchens, living areas, offices, and custom layouts. Whether it’s a single-room upgrade or a full renovation, we focus on creating spaces that are both functional and visually refined. Contracting & Installation Services In addition to design, we handle a wide range of contracting work, including flooring installation, painting, kitchen installations (including IKEA systems), and general renovation tasks. Our approach ensures precision, efficiency, and high-quality results. Furniture & Assembly Solutions We provide professional furniture assembly and installation services for all types of products, ensuring durability and proper setup. We also build outdoor structures such as gazebos, shades, and playgrounds. Mounting & Handy Work Our team offers reliable mounting and handyman services, including TVs, shelving units, artwork, and more—always ensuring secure, clean, and perfectly aligned installations.

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  • General contractor in Thornhill, Ontario

    "Welcome to Strong Arms Drywalling, your trusted partner for all your drywall needs. With over 10 years of experience in the industry, our team of skilled professionals is dedicated to delivering top-notch drywall installation, finishing, and repair services. At Strong Arms Drywalling, we pride ourselves on our attention to detail, commitment to quality, and exceptional customer service. Whether you're a homeowner, contractor, or builder, we're here to help you achieve your vision. Our services include: - Drywall installation and finishing - Drywall repair and patching - Texture and ceiling work - Framing and taping

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4.9

Top rated general contractors

Our general contractors in Thornhill, Ontario, are rated 4.9 out of 5 based on 835 reviews from homeowners like you.

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What types of services are offered by local general contractors in Thornhill, Ontario?

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

What is the average cost of hiring a general contractor in Thornhill, Ontario?

On average, general contractors in Thornhill, Ontario 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. Thornhill, Ontario 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 Thornhill, Ontario on HomeStars

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

How to hire Thornhill, Ontario 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 Thornhill, Ontario.

  3. Connect with a general contractor in Thornhill, Ontario 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 Thornhill, Ontario with confidence. All building contractors in Thornhill, Ontario 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 Thornhill, Ontario general contractor before hiring?

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

Do you handle permits, inspections, and subcontractor coordination?

The right Thornhill, Ontario 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 Thornhill, Ontario 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 Thornhill, Ontario 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 Thornhill, 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 contractors in Thornhill, Ontario

How long does a typical renovation or construction project in Thornhill, Ontario take?

Project timelines depend on size and complexity. A Thornhill, Ontario 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 Thornhill, Ontario 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 Thornhill, Ontario handle cleanup after the project?

Most building contractors in Thornhill, Ontario 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 Thornhill, 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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