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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

    To accomplish and hard-working with effort, organization, and motivation to create the work and finish it well.

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  • General contractor in Newmarket

    WiPaint Plus are the Masters of LUXRENOS. We deliver High quality work at a fair price! Our company carries over 35 years of experience in : construction, demolition, property maintenance/ management, and professional cleaning. We pride ourselves in continuing growth with new systems and technologies which improve the quality,cleanliness and efficiency of our work. We strive to ensure all our clients needs are always taken care of to the very last detail.

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    • Best of Awards 2026

    Happy Bathroom Renovations Inc. specializes exclusively in high-quality bathroom renovations in Toronto and the GTA. We focus on complete bathroom remodels, including custom showers, tub-to-shower conversions, waterproofing systems, and modern bathroom design tailored to each client’s needs. Our services include full demolition, plumbing and electrical upgrades, custom carpentry, tile installation (large format, porcelain, natural stone), and precision finishing. Every project is built using professional waterproofing systems such as Schluter® to ensure long-term durability and performance. With over 15 years of experience, our team delivers clean, efficient, and detail-oriented renovations, with strong attention to workmanship, site protection, and daily cleanup. We provide full project support — from design and material selection to final installation — ensuring a smooth and stress-free renovation process.

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  • General contractor in Newmarket

    Hello everyone. My name is Carmen. I work in high rise as of right now. I used to frame house and do renovations. My job is not always steady. I’m just looking for small jobs to be in and out

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  • General contractor in Newmarket

    *Licensed Electrition* 1. Proficient in electrical systems and safety. 2. Experienced troubleshooter and problem solver. 3. Skilled in installation, repair, and maintenance. 4. Knowledgeable about electrical codes and regulations. Experience: 1. Completed installations for residential and commercial properties. 2. Conducted repairs and upgrades for improved efficiency. 3. Collaborated with contractors and clients to meet project needs. 4. Provided expert advice and guidance to customers.

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    • Best of Awards 2025
    • Best of Newly Listed 2024

    Here at Redline Contracting we strive to deliver exceptional Craftmanship and a stress free process along the way. There's no Job too big or too small for us because we understand that even the small thing can have a impact on our homes. No matter what your home needs, Redline Contracting has you covered. We can take on a variety of project ranging from regular home maintenance, Taping, Framing, Painting, Handyman Services and Drywall & Plaster Repairs and Bathrooms. We even take emergency calls for when you need someone right away !!!! We can also help you achieve any other remodeling project you have whether it's a new bathroom, an in-laws suite or building that backyard deck you've been thinking about all winter. At Redline Contracting we have one goal, and it's to become you're go to company when it comes to your home needs !

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  • General contractor in Newmarket

    KVS Plumbing has been in business for over 10 years serving the GTA. We have licensed plumbers to adequately investigate the issue, come up with a solution and complete the work with the least invasive process. We perform: -Full washroom/kitchen rough ins - Fixture replacement -Clogs/leaks -Legal basements - Commercial renovations - Water purification ***** Please do not short list us if you are not comfortable with the following: Min service call $150, $100/hour. We are licensed, insured and fully experienced any plumbing system. Much Appreciated Kyle

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  • General contractor in Newmarket

    Replace or repair the roof

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  • General contractor in Newmarket

    TADesign Studios is a Toronto-based design and build studio specializing in modern European-inspired renovations. We partner with homeowners at every stage — from furnishing and décor to full-scale renovations and custom builds. As your single point of contact, our integrated team manages every aspect of your project — design, planning, construction, and finishing — ensuring clear communication, cohesive results, and a truly seamless experience from concept to completion. What is European-inspired design? Minimalism, custom and antique pieces, and efficient use of space, more refined and eclectic aesthetic

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  • I am a dedicated and hardworking professional with a passion for construction and building projects. I am always available at the site myself .Over the years, I have gained 7+ years of experience working in various roles within the construction industry, where I’ve honed my skills in renovation ,bathroom remodel ,kitchen remodel,floors,painting,carpentry,drywall finish. Construction is more than just a job for me; it’s a craft that I genuinely enjoy. ONE CALL WE DO IT ALL

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  • General contractor in Newmarket

    I specialize in kitchen renovations and home improvement projects, including cabinet installation, countertop fitting, backsplash installation, and general carpentry work. I focus on quality workmanship, attention to detail, and making sure every job is completed safely and professionally. My goal is to deliver clean, reliable results and ensure every customer is satisfied with the final outcome.

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  • General contractor in Newmarket

    We specialize in transforming garages into clean, organized, and functional areas that look great and add real value to your home. Here’s what sets us apart: Custom Solutions. Every garage is different, and we design around your needs — from storage to flooring to slat walls — to maximize space and efficiency. High-Quality Materials. We use premium products that are built to last, whether it’s durable epoxy flooring, heavy-duty cabinets, or versatile wall systems. Clean Work, No Corners Cut. We treat your home with respect and work with precision and care. The job isn’t done until it’s done right. Honest Pricing, No Surprises. We provide transparent quotes and walk you through the whole process, so you always know what to expect.

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  • General contractor in Newmarket

    Hello, everyone! My name is David. I worked as a plumbing, electrical, and heating installer in China for five years, and after immigrating to Canada, I’ve been working in interior renovation for over ten years. As a handyman, I can take care of almost any household issue, including electrical repairs, plumbing fixes, wall repairs, floor installations, painting, and bathroom renovations. I can even help with appliance repairs. If you need roof repairs or road paving, I also have a professional team that can assist. Whatever problems you face with your home, I’m here to help and solve all your worries!

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  • General contractor in Newmarket

    At Enscend HVAC Solutions, we specialize in reliable, efficient heating and cooling services across the Greater Toronto Area. Our experienced team has years of hands-on expertise in air conditioning, furnace and custom ductwork. We focus on quality craftsmanship, clear communication, and lasting comfort. Whether it’s a furnace installation, AC repair, or full system upgrade, you can count on us to get the job done right — the first time.

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  • General contractor in Newmarket

    Our company specializes in providing top-quality furniture rentals for staging in GTA ,offering a seamless online ordering experience tailored to professional stagers. With our live inventory system, you can easily browse and select from a curated collection of stylish, modern furniture—all at competitive market prices. We ensure each piece is in pristine condition, enhancing the appeal of any space. Our exceptional 7 days delivery and setup services guarantee a hassle-free experience, allowing you to focus on creating stunning, market-ready environments.

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  • General contractor in Newmarket

    Providing top-quality HVAC installation services with Great Professional Technicians (GPT). We specialize in furnaces, boilers, heat pumps, ductless air-conditioners, tankless water heaters, and water tanks, ensuring comfort and efficiency. Trust us for reliable solutions and expert craftsmanship in every job we do!

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4.9

Top rated general contractors

Our general contractors in Newmarket, are rated 4.9 out of 5 based on 653 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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