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General contractors in Newmarket

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

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  • General contractor in Newmarket

    I’m an architectural designer specializing in renovations, extensions, permit approvals, and project management for residential and commercial properties. Whether you're redesigning a space or expanding your property, I provide expert planning, permit-ready drawings, and seamless project execution with my team of qualified contractors. My services include space planning, 3D modeling, construction drawings, permit applications, and full project management, ensuring a smooth process from design to completion. Let’s bring your vision to life—contact me to discuss your project!"

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  • General contractor in Newmarket

    Uzun müdədi bu işlə məşgulam öz işimi sevirəm,Tikinti sahəsində əlavə bacarıqlarımda var,cətinliklərdən qorxmuram.

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  • At Sousas hardscape, we specialize in transforming outdoor spaces into timeless, functional landscapes b built to last. With a strong focus on quality craftsmanship and attention to detail, we provide expert hardscape services including patios, walkways, driveways, retaining walls, and outdoor living features. Our team is committed to delivering durable, visually striking results that enhance both the beauty and value of your property.From concept to completion, we work closely with every client to bring their vision to life. Whether your looking to upgrade your backyard or create a welcoming front entrance, Sousa's hardscape is your trusted partner for reliable, high quality hardscape solutions

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  • General contractor in Newmarket

    A tall man who is reliable and hardworking professional with a strong attention to detail. I take pride in being punctual, respectful, and easy to communicate with. Customers value my honesty and dedication to doing the job right the first time. My goal is simple: to provide high-quality service and make sure you’re fully satisfied with the results.

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  • DNS Carpentry Millwork can help you with your assemble or disassemble furniture, assemble or disassemble kitchen cabinets, build furniture, transform your place to a new sensation and experience with furniture request in GTA and its surrounding cities. We love to think out of the box bringing tendencies and sophistication to your place residential or commercial. Applying high technics and large skills to provide identity and satisfaction for each project. They’re at your disposal to listen and assist you in all your projects. Get in touch with DNS Carpentry Millwork now to discuss your needs and arrange a quote.

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  • General contractor in Newmarket

    We are a team of experienced roofing experts. We guarantee professional and efficient work.

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  • General contractor in Newmarket

    We are a family-owned exterior renovation company specializing in roofing (shingle, cedar, metal, flat) but we also have experience with gutters, siding, porches, decks, and fences.

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  • General contractor in Newmarket

    At Harry Handyman Services, we provide affordable and reliable solutions for homeowners looking to repair, maintain, or upgrade their spaces. With hands-on experience in drywall finishing, painting, door installation, and general home improvements, we’re committed to delivering clean, professional results on every job—big or small. Serving Toronto and the surrounding areas, we take pride in punctuality, honest pricing, and long-lasting work. Whether you need a quick fix or help with a small renovation, we’re ready to lend a hand.

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  • Started in 2008 with a goal of becoming the leading contractors in concrete, masonry, stone work, interlocking stone and waterproofing. We have achieved this due to our customer service, experience and work ethic. We continuously strive to make your experience better and live up to your expectations when working on your home. We ensure all our crews treat your home with respect and get the job done right.

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  • General contractor in Newmarket

    Need a Carpenter, Cabinet maker, Kitchen Renovation Company, Handyman & General contractor based in Scarborough or nearby? OMC Decor 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.

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  • Sani Co Solutions Inc – Premium Cleaning & Renovation Services in the GTA Sani Co Solutions Inc is a trusted leader in high-quality cleaning and property improvement services across the Greater Toronto Area. We specialize in deep cleaning, post-construction cleaning, luxury home cleaning, general residential & commercial cleaning, pre-listing preparations, drywall repairs, painting, and full-service renovations. Whether you’re a homeowner, builder, realtor, or business, we deliver exceptional results with meticulous attention to detail, transforming spaces to their highest standard. From sparkling clean custom homes to complete renovation finishes, our team is dedicated to excellence on every project. Why clients choose us: • Professional, reliable and fully insured • Skilled, experienced, uniformed teams • Flexible scheduling & fast turnaround • Quality workmanship and guaranteed satisfaction We proudly serve Toronto, Durham, York Region & the GTA. Experience unmatched quality, service and results—choose Sani Co Solutions Inc.

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  • CERTIFIED LOCAL COMPANY IN BRAMPTON FOR HEATING AND COOLING Nutech Air System is your local expert available 24/7 for your home comfort and safety. We are certified and registered heating, ventilation & air conditioning professional company and serving quality service in Brampton, Toronto, Mississauga, Vaughan, Caledon, Bolton, Richmond Hill, Markham and all around GTA for last fifteen years. Our certified team is dedicated to provide efficient & professional service to keep your home at comfort. Our certified and reliable service technicians are experts in tune-up, maintenance, repair and installation of all trusted brand furnaces, air conditioners, air handlers and inside air quality equipment’s such as Carrier, Goodman, Keeprite, Trane, Lennox, Rinnai, York, Rheem for energy efficiency. Our skilled professionals just minutes away, whether you’re in need of a furnace repair in the middle of a blizzard or our air conditioning services throughout the summer. WHY NUTECH? Nutech Air System is HRAI member, WSIB insured, TSSA certified and available 24/7 whenever you need and provides professional repairs of all makes and models of heating and cooling systems, we do it all. We also offer rebate and energy benefit and various solutions to lower your heating and cooling expenses without losing your comfort. In addition, all of our work is 100% guarantee for a full year. That’s why we say “Value and Reliable Service” Guaranteed. WE RENT WATER HEATERS

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  • General contractor in Newmarket

    Transform Your Outdoor Space with Orber Landscaping We are a trusted landscaping company proudly serving the Greater Toronto Area (GTA). Our experienced team of designers and installers is dedicated to turning your outdoor vision into reality with high-quality workmanship, reliable service, and fair pricing. Every project is completed with attention to detail, ensuring lasting beauty, durability, and customer satisfaction. Why Choose Orber Landscaping? • Free Estimates • 3-Year Warranty • Professional & Reliable Team • High-Quality Workmanship • Competitive & Transparent Pricing • Fast Response & Clear Communication Our Services • Interlocking (Driveways, Walkways, Backyards) • Fence Installation & Repair • Deck Construction • Retaining Walls & Steps • Lawn Replacement • Exterior Brick & Stone Work • Natural Stone Installation • Flower Beds & Garden Design • Fire Pit Installation Contact Us Today! Get your FREE estimate and start transforming your outdoor space. For the most accurate quote, we recommend a free on-site visit, where we can take measurements and provide a customized design plan.

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  • At Renovations By Matt we are committed to excellent service and quality workmanship. Whether your looking for a TO-DO LIST you cant seem to finish, Plumbing issues and installations by our licensed staff or a Full Reno Project, We are here to Help Our team will walk you through every step of the way and ensure everything is completed to your standard. Call or email us today for your free estimate.

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  • Power Junk & Bins is a locally owned and operated junk removal, bin rental, and small demolition company proudly serving Whitby, Oshawa, Ajax, Pickering, and the Greater Durham Region. We specialize in fast, affordable, and professional service for both residential and commercial customers. Whether you need a bin rental for your renovation, full-service junk removal, or small demolition of sheds, decks, and fences — we handle it all from start to finish, including debris removal. Licensed and fully insured. Same-day and next-day service available. Call us today for a free quote!

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  • General contractor in Newmarket

    Based in the GTA, RS Solutions Inc. is your trusted local partner for everything from moving and junk removal to home renovations and appliance services. With years of experience and a dedicated team, we take pride in offering high-quality, affordable solutions tailored to your needs—whether you’re a homeowner, landlord, or business. ✅ Appliance Repair & Installation ✅ Moving & Delivery Services ✅ Fencing, Concrete & Landscaping ✅ Junk/Scrap Removal ✅ Renovations (Decks, Bathrooms, Kitchens & More) ✅ TV Wall Mounting & Custom Installs We understand how valuable your time and investment are. That’s why we focus on reliable scheduling, transparent pricing, and professional results—every single time. 💬 Our clients love us for our responsiveness, attention to detail, and the care we bring to each project. Check out our reviews and see what sets us apart! 📞 Ready to get started? Contact us today for a free estimate. Your satisfaction is our success.

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4.9

Top rated general contractors

Our general contractors in Newmarket, are rated 4.9 out of 5 based on 656 reviews from homeowners like you.

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

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

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

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

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

How to hire Newmarket 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 Newmarket.

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

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

Do you handle permits, inspections, and subcontractor coordination?

The right Newmarket 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 Newmarket 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 Newmarket 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 Newmarket 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 Newmarket

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

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

Most building contractors in Newmarket 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 Newmarket 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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