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General contractors in Alliston

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

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  • General contractor in Alliston

    I have been working in trades for over 5 years as a general contractor doing big or small projects.

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  • General contractor in Alliston

    At Boarding Brothers, we take pride in delivering top-quality drywall installation, taping, and painting services across Ontario. Our team is dedicated to providing smooth finishes, clean lines, and durable results that stand the test of time. Whether it’s a new construction project, basement renovation, or full home makeover, we bring precision, reliability, and attention to detail to every job. We believe in honest communication, on-time completion, and craftsmanship you can trust. ✅ Drywall Installation & Finishing ✅ Taping, Mudding & Sanding ✅ Interior & Ceiling Painting ✅ Residential & Commercial Projects Transform your space with the professional touch of Boarding Brothers — where quality meets perfection.

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  • General contractor in Alliston

    Welcome to BricksByBaz 🧱 We specialize in brick painting, restoration, waterproofing, and masonry repair across the GTA. Our focus is simple—clean finishes, proper preparation, and results that last. Every project includes pressure washing, crack repair, and detailed prep before any coating is applied. No shortcuts. Just quality work backed by a warranty.

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  • General contractor in Alliston

    Honest hardworking and friendly

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  • General contractor in Alliston

    At Kamal Lawn & Garden Services, we specialize in making your outdoor spaces beautiful and stress-free. From expert lawn mowing and bush/weed removal to safe and efficient tree trimming or removal, we handle it all using professional pruning tools and techniques. We also offer new grass installation with soil bed preparation, ensuring long-lasting, healthy lawns. Whether it’s regular maintenance or a seasonal cleanup, we deliver expert, reliable service with attention to detail.

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  • General contractor in Alliston

    My name is richard Tejeda I’m working in the construction business since 2004 I’m always on time And I take my work really serious I have a lot of experience in concrete work Demolition, landscaping, interlock, excavation, driveway, etc. So if you’re looking for someone to do your work the right way that would be me

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  • General contractor in Alliston

    A.C. CONTRACTING proudly serves builders and homeowners across Toronto and the Greater Toronto Area, providing dependable interior construction services for projects of all sizes—from custom homes to multi-unit developments. If you’re looking for a professional contractor who understands the standards and pace of today’s construction industry, our team is ready to help bring your project to completion with precision and efficiency. Our Core Services • Site Preparation • Steel Framing • Drywall Installation • Taping & Finishing (Level 4 & Level 5) • Interior Painting • T-Bar Ceiling Systems • Tile Installation • Professional Post-Construction Cleaning Our team provides a complete interior finishing package, allowing builders and developers to work with a single reliable contractor for multiple stages of the project. ⸻ Why Builders and Developers Work With Us • Over 10 Years of Industry Experience • Registered Business • WSIB Coverage • Liability Insurance • HCRA Registered • Skilled and Reliable Crew • Clean and Organized Job Sites • Consistent High-Quality Finishing • On-Time Project Delivery We understand that every project represents an investment. That’s why our focus is not only on quality workmanship, but also on reliability, communication, and maintaining construction schedules. Contact A.C. CONTRACTING today to discuss your upcoming project.

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  • General contractor in Alliston

    At Vaughan Renovation, we turn your vision into reality with high-quality craftsmanship and personalized service. Whether it's a kitchen remodel, bathroom upgrade, basement transformation, or custom interlocking project, we approach every job with care, precision, and integrity. Our experienced team is committed to delivering beautiful, functional spaces that exceed expectations—on time and on budget. Let’s build something amazing together.

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  • General contractor in Alliston

    We are a family-owned exterior renovation company specializing in roofing (shingle, cedar, metal, flat) but we also have experience with gutters, siding, porches, decks, and fences.

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  • General contractor in Alliston

    40 years experience in all renovations

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  • General contractor in Alliston

    I have been in the industry since 2012. Excavating and Grading specialist. I have and continue to work on high profile projects such as highway widening, subway station excavations, deep building excavations, footings and foundations, MUP’s, retaining wall bases, vertical drill platforms, slab on grade, property grading and more. Currently working on infrastructure projects. I am open to delivering quality and care to any client who needs our help.

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  • General contractor in Alliston

    very experienced plumber that has experience in all aspects from seervice to rough ins to high rise and commercial plumbing very hard working and knowledgable. Fair pricing and high quality work

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  • General contractor in Alliston

    With over 10 years of hands-on experience in windows and doors installation, we specialize in delivering precision, durability, and clean craftsmanship on every project. Our expertise goes beyond standard replacements. We perform custom window and door installations, structural openings, resizing and modifying window shapes, and complex multi-unit combinations. Whether it’s creating a new opening for additional natural light or designing a unique window configuration, we approach every project with technical accuracy and attention to detail. We work with homeowners who value quality, aesthetics, and long-term performance. Every installation is done properly — level, sealed, insulated, and built to withstand Canadian weather conditions. We believe in an individual approach to every home. No shortcuts, no rushed jobs — just solid workmanship, clear communication, and results that add real value to your property. If you’re looking for premium installation with precision and reliability, we’re ready to bring your vision to life.

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  • General contractor in Alliston

    We specialise in high quality renovations, including kitchen, basements, and full-home remodels. I’d love to learn more about your project and see how can we bring your vision to life! We provide free quotes and here to make contacts and relationships based on trust. Give us a chance and check our work. We promise we won’t fail you.

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  • General contractor in Alliston

    AAA Drywall is a Woodbridge based Plasterer, Handyman, Drywall specialist, Mason & Interior decorator company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install plaster, repair plaster & drywall, message us so we can assist you and arrange a quote.

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  • General contractor in Alliston

    Reliable and skilled construction contracting business providing residential fencing, landscaping and hardscaping, services throughout the Greater Toronto Area. Backed by over 10 years of hands-on experience in construction, carpentry, installations, and property maintenance, the business specializes in building fences, decks, retaining walls, walkways, and custom outdoor spaces. Known for dependable workmanship, attention to detail, and strong customer service, projects are completed safely and efficiently using professional-grade tools and equipment. Whether it’s a backyard transformation or seasonal property maintenance, the goal is to deliver durable, high-quality results that improve both function and appearance.

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4.9

Top rated general contractors

Our general contractors in Alliston, are rated 4.9 out of 5 based on 183 reviews from homeowners like you.

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

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

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

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

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

How to hire Alliston 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 Alliston.

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

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

Do you handle permits, inspections, and subcontractor coordination?

The right Alliston 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 Alliston 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 Alliston 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 Alliston 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 Alliston

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

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

Most building contractors in Alliston 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 Alliston 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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