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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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  • Red seal drywaller (interior systems mechanic) Red seal drywall finisher (tapers) Experienced tilers Bathroom renovator. 15 years Kitchen installers Decks and fences 10+ years Flooring installers Blow in insulation Masonry We are a well knit group of guys who love what we do. We work with you to make your visions come to life, within the budget you provide. Look forward to meeting you!

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  • General contractor in Newmarket

    We focus on Quality 24/7 365 with many years of experience in the cleaning Industry no job too small from floors, to window cleaning, power washing, with experience in the insurance industry (fire clean ups, water (flood) restoration, Mold removal, Demolition (detail non-detail) Dust Barriers, floor stair protection, yard clean ups, outdoor furniture clean up. "you are happy, we are happy"

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  • General contractor in Newmarket

    We do home renovations and repairs in the Toronto area. Kitchens, bathrooms, flooring, painting, plumbing, electrical, and decks — I take care of it all with clear estimates and reliable work.

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  • General contractor in Newmarket

    StilStack Contracting is a reliable and detail-driven construction company dedicated to delivering high-quality work on every project. We specialize in a wide range of services, including demolition, interior renovations, bathroom remodeling, drywall installation and finishing,Finish carpentry ,painting,Junk Removal and expert flooring solutions such as tile, hardwood, and laminate. With a strong commitment to craftsmanship, clear communication, and client satisfaction, we work closely with homeowners and businesses to bring their vision to life. Whether you’re updating a single room or transforming an entire property, StilStack Contracting provides dependable service and professional results you can trust.

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  • General contractor in Newmarket

    My name is Wesney Gaynor, one of the best Contractor in the business, known for quality work and always complete my project on time.

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  • General contractor in Newmarket

    Hey! Hope your doing well! I am new in the area, and would like to let you know about our very affordable home and small building Pressure and Soft Washing. We help you take pride in your property and treat it like our own! We Specialize in all types of cleaning using powerful chemicals with low and high pressure systems to ensure the best results on any surface! We also Re-seal Driveways and Walkways using Polymeric sand. Please feel very welcome to contact us in regard to any questions or possible applications! Thank you!

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  • General contractor in Newmarket

    We do Detach and reset kitchen cabinet kitchen finishing work, some electrical work, Minor home repair and measurements

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  • General contractor in Newmarket

    7+ years of quality renovation and remodelling experience. We take pride in providing top notch craftsmanship no matter the size of job. From big to small we handle it all, and always strive for customer satisfaction.

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  • At Optimus Mechanical , we take pride in providing reliable, honest, and high-quality HVAC services across the GTA and surrounding areas. Whether you need a new furnace, air conditioner, heat pump, water heater, ductwork installation, or gas line repair, our licensed technicians deliver top-notch workmanship and friendly customer service every time. We understand that comfort and safety come first — that’s why we use the latest tools, follow Ontario Building Code standards, and offer energy-efficient solutions that save you money year-round. From residential upgrades to commercial systems, we handle every job with care and precision.

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  • General contractor in Newmarket

    We are a two man team who have spent the last 5 years working together in sign service, demolition, drywalling, and general handyman industries. After many years of gaining experience working with multiple general contracting companies, we made the decision to branch out on our own to deal directly with our customers and give them the same high quality and professional services that have become our standard over the years. We are based out of Toronto and work all over the GTA.

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  • General contractor in Newmarket

    We are a carpentry duo, specializing in structural framing. We have over ten years of combined experience in residential construction of all sorts, from new builds to renovations, including demolishing. While we posses an aptitude towards classic wood framing, structural and non structural, given the nature of the industry combined with a genuine curiosity towards building we have also a wealth of experience in concrete forming (pads, footings and pockets), steel installs (flush and drop beams, posts) steel stud framing, cabinet installation (kitchen, bathroom, closets, entertainment centers) and kitchen and bathroom renos, including light plumbing and electrical, appliance and counter install and tiling. We genuinely enjoy the work and take pride in offering the highest quality of services as we understand that a happy home is the lifeblood of society and at the roots of a happy home is well executed function and form. We look forward to hearing from you and putting in the time and attention to making your dreams come true.

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  • General contractor in Newmarket

    As a lawn care business in Bank view circle, Etobicoke, I offer comprehensive lawn maintenance services, including mowing, edging, garden, spring clean up, fall clean up, and general upkeep, to ensure your lawn looks it's best, all year round. This year of 2025 I'm giving my customers free spring clean up, no charges on that. Here's a more detailed description: Anchor lawn care: I offer a range of services to keep your lawn looking it's best, including: * Mowing: Regular and precise mowing to maintain a neat and healthy lawn. * Edging: Professional edging to create clean, defined lines around your lawn and walkways. * Garden: Removing unwanted grass and dead flowers,to makes flowers neater and healthy. * General upkeep: This includes removing debris, raking leaves, and other tasks to ensure your lawn is tidy and well maintained. Reliable and Professional: I am committed to providing reliable and professional lawn care services, ensuring customer satisfaction and delivering exceptional results. Focus on Quality: I prioritize quality workmanship and attention to detail in every service i provide, ensuring your lawn looks it's best.

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  • General contractor in Newmarket

    MHP Painting and Renovation is ready to transform your home! With a new coat of paint or a new Feature Wall with Wallpaper its amazing what these touches can do to transform your living space! Give us a call today, we're so excited to get started on your next project!

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  • General contractor in Newmarket

    I’m Saeid, your hardworking assistant and repair man to help you with your home stuffs. I’m working in this industry for over 10 years, I did a lot of painting, renovation, assembling the furniture, handyman jobs and anything related to this work! I can work in GTA are, or even out as I have a car to move around. Regardless of time, I’ll make sure that your work and things fixed properly

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  • General contractor in Newmarket

    S.G.R.D construction inc can help you with your install or replace window frames, build or renovate basement & install or repair acoustic ceiling tiles request in Brampton and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with S.G.R.D construction inc now to discuss your needs and arrange a quote.

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4.9

Top rated general contractors

Our general contractors in Newmarket, are rated 4.9 out of 5 based on 654 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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