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General contractors in Markham

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

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  • General contractor in Markham

    Hi! I have 3 years of hands-on experience in concrete and construction work. I currently work full-time in the industry and take on additional projects on the side. My experience includes: * Concrete slabs and slab-on-grade * Concrete forming and formwork * Foundation walls and footings * Retaining walls * Concrete curbs and sidewalks * Concrete repairs and patching * Concrete finishing and other concrete-related work I take pride in quality workmanship, attention to detail, reliability, and completing every job properly. Whether you need a small concrete repair or help with a larger project, I’m happy to discuss your needs and provide a fair quote.

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  • I am a self-employed masonry professional with 13 years of experience specializing in chimney and brick repairs, tuckpointing, windowsill repair, and stone work. I take pride in providing reliable, high-quality workmanship and paying close attention to every detail. My goal is to complete every project properly, safely, and on time while keeping my customers informed throughout the process. I provide honest recommendations, fair pricing, and free estimates. No job is too small — contact me to discuss your masonry project.

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    • Best of Awards 2026

    HI. Im Rob owner of RAAKSSreno. I have now been in business for 20+ years, doing residential reno's. Specializing in Bathroom Renovations, Kitchen Renovations, RAAKSSreno performs quality work at competitive pricing and no sub-contracting!..meaning no random people in your home. All work is preformed by myself. Feel free to contact me for any information or questions you might have.

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  • Local Landscape business owner specializing in Hardscapes as well as planting and gardening will also take on small jobs such as brush clearing, junk removal, material delivery as well as small tree removal.

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  • General contractor in Markham

    🛠️ Birchcliff Handyman Services 🛠️ 📍Serving Birchcliff and surrounding areas ✅Nothing too small ✅Fast and reliable service Services include 🧰 Home Repairs - large and small drywall patches, railing replacement, TV wall mounting, bathroom (Faucet, toilet, shower head, etc.)repair/replacement 🪑 Furniture assembly - IKEA, Wayfair, office furniture 🌳 General Maintenance - Yard and landscaping services, snow removal eavestrough cleaning, deck and fence repairs, caulking and sealing And much more – Just ask! Need a quick fix or a helping hand? Get in touch today for a free estimate

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  • General contractor in Markham

    Masonry Pro is a Toronto-based masonry company specializing in high-quality stone, brick, and block work. We provide professional installation and repair services for fireplaces, walls, driveways, facades, and custom stone designs. Our team focuses on durability, precision, and clean finishes — delivering reliable results for every project, big or small.

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  • General contractor in Markham

    Hi, With over a decade of experience as a handyman specializing in short-term rental properties, I provide reliable, high-quality service tailored to each home. I’m available to travel within five hours of the GTA and offer comprehensive support—from exterior maintenance to detailed interior work. My focus is on ensuring every property is presented at its best, creating an exceptional experience for both owners and their guests. Let’s connect and make sure your property always looks its best—reliable help is just a message away.

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  • General contractor in Markham

    I know a guy can get any job done if not I know a guy who can

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    • Best of Awards 2026

    Welcome to Carrs Yard, where quality meets trust. As a family-owned and operated property maintenance business, we specialize in lawn maintenance, demolition, junk removal, cleaning services, and property cleanups. Whether you're a homeowner needing regular lawn care or a commercial property owner looking for a full-scale cleanup, we’re here to take the stress out of property maintenance. Our team is dedicated to providing exceptional customer service and top-notch results. With years of experience, we’ve built a reputation for getting the job done right the first time—no matter how big or small. At Carrs Yard & Property Maintenance, we treat every property like our own, ensuring every project is handled with care, attention to detail, and a focus on quality. We believe in the power of a job well done, and as a family business, we understand the value of building long-term relationships with our clients. Let us help keep your property in top condition, so you can enjoy peace of mind knowing the work is in trusted hands.

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  • Welcome to Baiocco Plumbing & Heating Inc. At Baiocco Plumbing & Heating Inc., we take pride in delivering reliable, high-quality plumbing and heating solutions with honesty, efficiency, and craftsmanship at the core of everything we do. Whether it’s a residential project, new construction, or emergency repair, our experienced team is committed to doing the job right — the first time. Locally owned and operated, we’re built on trust, integrity, and a hands-on approach that puts our customers first. From rough-ins to finishes, leaks to installs, you can count on Baiocco for professional service, fair pricing, and lasting results. Your home or project deserves quality — and that’s what we’re here to deliver. Baiocco Plumbing & Heating Inc. — Built on skill. Driven by service.

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  • General contractor in Markham

    ProFFix provides reliable handyman services across the GTA. We handle installations, repairs, minor construction, furniture assembly, cleaning, and general home maintenance. Fast, precise, and fairly priced.

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  • General contractor in Markham

    Electrical Installations (HV/LV Systems, Cable Trays, Conduits) • Oil & Gas Facilities Wiring (Gas Plants, Pumping Stations) • Lighting Systems (Industrial, Commercial, Residential) • Power Stations & Substations Maintenance • Blueprints & Schematics Interpretation • Compliance with NEC, IEC, and OSHA Standards • Troubleshooting & Preventive Maintenance

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  • General contractor in Markham

    We are a family Construction & Renovation company with 20 years of experience specialized in custom homes. Most of the trades are in-house and done with meticulous craftsmanship.

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  • General contractor in Markham

    I’m a Certified Woodworking Technician with an Industrial Woodworking diploma from Humber College with several years of hands-on experience in cabinetmaking, millwork, furniture construction and manufacturing. In my full-time work, I regularly read technical drawings, prepare and interpret cut lists, select materials, machine parts, cut joinery, build jigs and troubleshoot woodworking equipment. I also have experience with CNC machining and operate my own home workshop for custom woodworking projects. I take pride in accurate, clean work and practical problem-solving. I’m available for woodworking, furniture assembly and repair, shelving, cabinetry, trim work, installations and other general handyman projects. My goal is simple: show up prepared, communicate clearly and complete the job properly

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  • General contractor in Markham

    Hello, nice to meet you. My name is Carlos Angel. I have spent nearly 10 years building fences—whether wood or chain-link—and it would be a pleasure to help you with your project.

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  • General contractor in Markham

    R.N Improvements is a Toronto based General contractor, Kitchen Renovation Company, Landscaping Company, Carpenter, Bathroom Renovation Company, Garage Specialist, Condominium/Apartment Specialist, Interior decorator, HVAC contractor, Plumber, Tiler, Interior designer, Architect, Cabinet maker, Window Contractor, Metal worker, Mason & Demolition company company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with house renovation, install or renovate bathroom, install or renovate kitchen, build sunroom, extension, build garage, build or renovate basement, install or replace beam, general contractor service, structural work for construction & carpentry framing, message us so we can assist you and arrange a quote.

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4.9

Top rated general contractors

Our general contractors in Markham, are rated 4.9 out of 5 based on 1191 reviews from homeowners like you.

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

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

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

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

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

How to hire Markham 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 Markham.

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

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

Do you handle permits, inspections, and subcontractor coordination?

The right Markham 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 Markham 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 Markham 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 Markham 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 Markham

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

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

Most building contractors in Markham 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 Markham 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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