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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

    At Tootia Plumbing GTA, we provide professional and reliable plumbing services across the Greater Toronto Area. With a valid Ontario Plumbing License and full liability insurance, we ensure top-quality workmanship and compliance with all industry standards. Our Services: ✔ Residential & Commercial Plumbing ✔ Drain Cleaning & Unclogging ✔ Leak Detection & Repairs ✔ Water Heater Installation & Repair ✔ Backflow Prevention & Testing ✔ Pipe Installation & Replacement ✔ Bathroom & Kitchen Plumbing Renovations ✔ Emergency Plumbing Services With years of experience in mechanical, electrical, and plumbing systems, we deliver efficient and cost-effective solutions for all your plumbing needs. Whether it’s a minor repair or a major installation, we guarantee quality, reliability, and customer satisfaction.

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  • General contractor in Markham

    DESIGNS BY DEEDA INC specializes in transforming spaces with elegance and functionality. We offer: Luxury Vacant Home Staging highlighting the true potential of empty properties. Occupied Home Staging : maximizing appeal while working with existing furnishings. Airbnb Styling : creating stylish, welcoming, and memorable short-term rental experiences. Interior Decorating : tailoring designs that reflect your lifestyle and taste. Our work speaks for itself. We pride ourselves on delivering high-quality service at affordable prices, serving clients across the GTA and surrounding areas. Thank you for trusting us to elevate your space.

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  • General contractor in Markham

    Custom paint works.Handyman service

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  • General contractor in Markham

    Reliable and detail-oriented handyman services specializing in window, door, and mirror installation, as well as furniture assembly and general home repairs. We take pride in delivering high-quality workmanship, clean results, and friendly customer service. Whether it’s a small fix or a full installation, we make sure every job is done right and on time. Services Offered: • Window and door installation • Mirror mounting and wall hanging • Furniture assembly (IKEA and others) • Minor home repairs and maintenance • Caulking, trimming, and finishing work Your home deserves the best — we’re here to make it happen!

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  • General contractor in Markham

    We specialize in custom kitchens, closets, TV units, laundry cabinets, accent walls, and wainscoting. Our services also include legal basement development and bathroom renovations. With a focus on quality craftsmanship and modern design, we deliver functional, stylish spaces tailored to your needs—from small upgrades to complete home transformations.

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  • General contractor in Markham

    AJ Construction is a full service general contracting services. We have the hole team of skilled and experienced professionals. We have been providing high quality construction services home owners and landlords taking care of complaints of illegal basements in the GTA for 20 years. We are focused on delivering excellence in craftsmanship, customer service and timely execution. Clients value the friendly and knowledgeable team of professionals who ensure their project is completed in time and on budget. Our commitment to our client is evident in the highest level of workmanship and quality of our services. Contact Adrien 647 *****268 9665 please text

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  • General contractor in Markham

    At Roofitek Ltd., we believe every home deserves strong protection and lasting beauty. Based in Calgary and serving surrounding areas, we specialize in asphalt shingle roofing, roof replacements, new construction, siding, soffit, fascia, and gutter services. Whether it’s tearing off an old roof or giving a new home the perfect finish, our team delivers craftsmanship you can count on. What sets us apart is our commitment to honesty, quality, and customer care. We are WCB covered, fully insured, and working-at-heights certified, so you can feel confident your project is handled safely and professionally. Every detail matters—from using top-grade materials like IKO Cambridge shingles to ensuring proper ventilation and clean-up after the job. With Roofitek, there are no hidden costs or rushed jobs. We provide clear quotes, reliable timelines, and strong workmanship warranties. Homeowners choose us because we combine technical expertise with a friendly, approachable style. 💬 Looking for a contractor who respects your time, budget, and home? Send us a message today—we’d love the chance to earn your trust and protect your home for years to come.

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  • General contractor in Markham

    If it’s green, grows and dies I can take care of it. My services include but are not limited to: Leaf cleanup Cut trees Pruning/prep for winter Grass cutting Gardening Fertilization Re seeding Bulk removal If you get a hold of me during the day there is a good chance I can come by after work

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  • General contractor in Markham

    Windows glass. Broken glass Window Doors Cabinet Garage door All home Reno Basement Reno Windows Doors Patio door Fence Fence Door Deck Basement work Drywall Framing Paint Washroom vanity Shower Kitchen tab Everything we do So please Give me a chance I do my best

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  • General contractor in Markham

    A dedicated team of skilled tradespeople providing painting, renovation, appliance installation, repair, and contracting services with quality you can trust.

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  • ✅ We do Residential service. Commercial Service : -Tiling - Hardwood Floor & Stairs -Plumbing -Kitchen cabinets with countertops - -Pot light - -Built-in cupboards -Ceiling & plastering -Drywall Framing & Taping - Paint - -Glass shower doors .

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  • General contractor in Markham

    Need a Kitchen Renovation Company, General contractor, Architect, Cabinet maker, Interior designer, Condominium/Apartment Specialist, HVAC contractor, Handyman, Plumber & Bathroom Renovation Company based in Mississauga or nearby? Jlk Design 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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  • General contractor in Markham

    Reliable and professional masonry services specializing in brick, stone, block work, tuckpointing, chimney repairs, foundations, retaining walls, and exterior restorations. We proudly serve homeowners and businesses with quality workmanship, honest communication, and attention to detail on every project. Our goal is simple — deliver durable, clean, and long-lasting results while making the entire process smooth and stress-free for our customers. Whether it’s a small repair or a complete masonry project, we treat every job with care, professionalism, and pride in our work.

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  • General contractor in Markham

    Me and my partner will help you move your loved belongings with care and speed.. also we can assemble your furniture and hang your paintings and decorate your home

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  • Get Connected to a Local Plumber in Minutes Don't waste time calling around. Describe your problem, and we'll match you with a vetted GTA plumber fast — 24/7.

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  • General contractor in Markham

    My company name is weathersmart roofing and masonry we cover a wide range of toronoto. New roofs. Roof repairs. Masonry. Basement repair. Powerwashing. Veneer installation. I terlocking installation. Chimney repair. Tuck-pointing and repointing. Foundation repair. Block walls. Waterproofing. Interlock paving. Stucco & walkways. Retaining walls. Steps & walkways. Driveway repair. Brick repairs. We we and friendly and very understandable company we all take a lot of pride in what work we do.

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4.9

Top rated general contractors

Our general contractors in Markham, are rated 4.9 out of 5 based on 822 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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