Describe your job with details to view a tailored list of pros.
Post your job

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

4057 Results

Sort by:

  • General contractor in Newmarket

    We can do different jobs, I have the right tools, and I've been building for more than 6 years in different industries. Fast and good.

    Get in touch
  • General contractor in Newmarket

    About Houseimpro Corp. Proudly Renovating Toronto, One Home at a Time. We specialize in high-quality home renovations, including bathrooms, kitchens, basements, and living spaces. With years of hands-on experience, our team delivers reliable craftsmanship, clean finishes, and personalized service. We are fully insured and committed to customer satisfaction. Whether you're refreshing a single room or transforming your entire home, Houseimpro Corp. is your trusted renovation partner in the Greater Toronto Area. Services Offered: Bathroom Renovations Kitchen Remodeling Basement Finishing Drywall, Flooring & Painting Demolition & Framing Custom Builds & Upgrades Service Area: Toronto & GTA Why Choose Us: ✅ Insured ✅ Free Estimates ✅ Clean Job Sites ✅ Transparent Pricing ✅ 100% Client Satisfaction

    Get in touch
  • General contractor in Newmarket

    Very Innovative, passionate, outgoing personality

    Get in touch
  • General contractor in Newmarket

    - Installation windows and doors, replaced broken windows, repaired doors, locks, and closets; - Painting and surface preparation. (Brush, Roller, Sprayer) - Repair and installation fences, steps, decks. - Drywall installation, fixed and repaired any damages to drywall. - Assembly and installation of furniture. - Installation subflooring and finish floorings. - Tile, grout installation and carpet, vinyl floorings. - Dismantling, cleaning, and preparation of the object for the main work. - Сarpentry

    Get in touch
  • General contractor in Newmarket

    Hiii my name is Gagan I am do window covering like zebra blinds, roller blinds,remote blinds and all type of window coverings ....and instalation time is only 2 to 3 days thanks

    Get in touch
  • General contractor in Newmarket

    Hello, my name is Marc . I’m a plumber with over 5 years of hands-on experience in the industry. I specialize in commercial/residential below and above ground rough-in, along with fixture finishing and service( clogged drain, leaking pipes, mystery leaks and demolition)and most importantly I take pride in delivering high-quality, reliable, and cost-effective solutions for my clients no matter the job!

    Get in touch
  • General contractor in Newmarket

    My name is Dave McGrath, and I am the owner of Dave’s Roof Repairs. With 12 years of experience in the roofing industry, I am passionate about providing quality roofing solutions to our clients. We SPECIALIZE in roof repairs and smaller replacements such as ( garage, porch, shed, gazebo, pool house, and new additions ). At Dave's Roof Repairs, we pride ourselves on our commitment to customer satisfaction and high-quality workmanship. We understand that a roof is one of the most critical components of your home, and we strive to ensure it is safe, secure, and long-lasting.   10-Year Workmanship Warranty ✅️ Working At Heights Certified ✅️ Liability Insured ✅️

    Get in touch
  • General contractor in Newmarket

    I install windows and doors, finish outside and inside, and also work with brick, cutting brick and concrete to enlarge openings, trim, flashing, and baseboards, decks and fences

    Get in touch
  • General contractor in Newmarket

    We are specialized in designing and installing premium **shower enclosures** (frameless, semi-frameless, and framed), sleek **glass railings** for staircases, balconies, and decks, modern **glass doors** (swing, sliding, and partition systems), and all-season **porch enclosures that enhance both function and curb appeal. With a focus on precision, durability, and clean aesthetics, our expert team delivers tailored glasswork for residential and commercial projects—on time and with flawless results. Contact us today for free consultation!!

    Get in touch
  • General contractor in Newmarket

    With over two decades of hands-on experience in property maintenance, landscaping, and cleaning services in the Barrie area, I’ve dedicated my professional life to helping people care for their homes and properties as if they were my own. What began as a one-man operation rooted in hard work and dependability has since grown into a trusted, full-service business built on a reputation for excellence, reliability, and community care. As the owner and operator of a local full-service landscape and cleaning company, I’ve had the pleasure of serving hundreds of homeowners, renters, landlords, real estate professionals, and seniors across Barrie and surrounding communities. Whether it’s a seasonal clean-up, regular lawn care, snow removal, or deep interior cleaning, our team is equipped and trained to handle just about every job that helps maintain the beauty, safety, and functionality of a property. What sets our business apart is the personal approach we bring to every job. We believe in building long-term relationships with our clients, many of whom have been with us for years. We understand that a clean, well-maintained home is about more than just appearances

    Get in touch
  • General contractor in Newmarket

    Network

    Get in touch
  • General contractor in Newmarket

    SMYRNA ROOFING - Flat Roof Specialists: From Quick Fixes to Full Replacements Leaking flat roof? Old roof needing upgrade? We handle it all with professional TPO, EPDM, and 2-ply torch-down systems.Our step-by-step solutions tailored to your needs and budget: Emergency Temporary Repair Same-day or next-day service (weather permitting). Fast leak stop using patches, sealants, tarps, or temporary torch-on. Protects your home immediately – no more water damage! Permanent Spot Repair Full inspection after the emergency. Targeted fixes on damaged areas with heat-welded TPO/EPDM or torch-down materials. Cost-effective for smaller issues, with warranty. Full Production: Complete Replacement or Layover Tear-off and new installation, or layover (new layer over existing roof for faster/cheaper option). Top-quality materials: • TPO (energy-efficient) • EPDM (durable rubber membrane) • 2-Ply Torch-Down (super waterproof modified bitumen) Serving Toronto & GTA. Experienced, Honest advice – we recommend the best option for you! SMYRNA ROOFING – Dry homes, happy customers.

    Get in touch
  • General contractor in Newmarket

    Harding working individuals trying to make a dream come true

    Get in touch
  • General contractor in Newmarket

    My name is Padraic Mcnamara (pour-rick). I am a young Irish licensed gas technician, with 4 years of experience installing all kinds of residential gas/electric appliances. (Furnace,boilers,water heaters,stoves,bbq,fireplace) I have experience working with heating and domestic plumbing, (waterheaters,showers,sinks etc) I can offer free rough estimates through email, or a more accurate in person quote for $100 flat fee. I also offer work doing simple jobs such as; -wiring switches/outlets -gas line repairs -venting repairs -condensate drain repairs -humidifiers -furnace/AC maintenance -install shutoff valves on water lines +more -

    Get in touch
  • General contractor in Newmarket

    We’re reaching out to introduce F², a new yet experienced provider of high-quality interior construction solutions. With a strong foundation in drywall installation, wall assemblies, insulation and sound barriers, taping, sanding, and a wide range of finishing services, we’re proud to support the commercial, industrial, and institutional sectors across [region/area]. At F², we combine technical expertise with a hands-on approach. Whether the project is large-scale or detail-focused, our team is dedicated to delivering clean, efficient, and dependable work from start to finish. We understand the importance of staying on schedule and meeting evolving project demands—and we’re built to adapt. Our services include: Drywall Installation & Finishing Metal & Wood Stud Wall Assemblies Taping, Sanding, and Painting Prep Thermal and Acoustic Insulation Soundproofing / Barrier Systems Commercial Fit-outs & Renovations We’re always open to building new partnerships and would be happy to discuss how F² can support your upcoming projects.

    Get in touch
  • General contractor in Newmarket

    We are a customer-focused company dedicated to providing high-quality products and reliable services with professionalism, integrity, and innovation. Our mission is to deliver exceptional value by understanding our customers’ needs and exceeding their expectations. We are committed to building long-term relationships through outstanding service, competitive pricing, and a commitment to excellence. Whether serving individuals or businesses, we strive to provide dependable solutions that improve everyday life and create lasting value

    Get in touch

4.9

Top rated general contractors

Our general contractors in Newmarket, are rated 4.9 out of 5 based on 947 reviews from homeowners like you.

Quality screening

Easily find verified local pros. Just post your job to get quotes from pros near you across Canada.

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.

Other pros in Newmarket

Cities