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General contractors in Alton

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

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  • General contractor in Alton

    KleanScape by Kestring Where Clean Meets Green At KleanScape by Kestring, we specialize in delivering high-quality landscaping services across Toronto and surrounding cities. With almost two years of hands-on experience, we've built a strong reputation for reliability, attention to detail, and a commitment to customer satisfaction. Whether you need your home spotless, your office refreshed, or your outdoor space transformed, we've got the tools, team, and passion to get the job done right.

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  • General contractor in Alton

    Each of our staircases is custom-designed to seamlessly complement your home or office, ensuring a perfect fit every time. Every staircase we create is one-of-a- kind, combining beauty and functionality to enhance your space. Our mission is to deliver exceptional craftsmanship that is both durable and elegant, providing you with a design you'll appreciate and enjoy for years to come.

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  • General contractor in Alton

    I offer my 20 years of experience in the construction industry, where I have gained extensive knowledge in the care of general building maintenance. We can offer installation of hard surfaces, such as sidewalks, stairs, railings, patios whether in restoration, replacement, or new designs. Also we do Epoxy floors, foundation repair, basements water leaks, walkouts basements, retaining walls, concrete decking, concrete curb, slab, pad. We are a landscaper lover with great ideas or we can make yours dreams come to reality vision. Highlighting a high level of discipline , respected and dedication to our work. We love what we do. And get committed with or customers.

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  • General contractor in Alton

    Hello, I'm Victor and I've been working in various roles in the construction industry for several years. I perform my work efficiently, punctually, and responsibly. I am the ideal person to repair, build or renovate whatever you need.

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  • General contractor in Alton

    Highly skilled plumber boasting 8 years of in-depth experience in troubleshooting, maintaining, and installing a wide range of plumbing systems. Adept at identifying complex issues, implementing effective solutions, and ensuring client satisfaction through efficient and reliable service.

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  • General contractor in Alton

    I work 7 years

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  • I am mechanical engineer and experienced isolation

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  • General contractor in Alton

    A.M Installations is a cabinet and millwork installation company with over 10 years of experience serving homeowners, general contractors, and builders across the Greater Toronto Area. We specialize in the installation of kitchen cabinetry, bathroom vanities, and custom closet systems. Our background includes large-scale high-rise condo projects across the GTA, where we developed the precision, speed, and professionalism that we now bring to every renovation and custom home project. What sets us apart: - Meticulous attention to detail on every install - We meet tight timelines so other trades are never held up - Clean, careful work that protects your home throughout the process - Experienced with Royal Laser Kitchens and a wide range of cabinet systems - Fully insured and WSIB compliant Whether you are renovating your kitchen, upgrading your bathroom, or building a custom home, A.M Installations delivers the quality and reliability you expect from a seasoned professional crew. Proudly serving Toronto, Mississauga, Oakville, Burlington, Vaughan, Newmarket, Ajax, Pickering, Whitby, and all surrounding GTA communities.

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  • General contractor in Alton

    My name is Nick, and I help homeowners keep their homes in great shape. I provide a wide range of repair and maintenance services quickly, efficiently, and at affordable prices. My Services: ✔ Bathroom repairs and cosmetic updates ✔ Replacement and installation of faucets, showerheads, and toilets ✔ Wall and ceiling painting ✔ Mounting mirrors, shelves, cabinets, and door hardware ✔ Furniture assembly and installation ✔ Fixing minor damages (cracks, chips, gaps) ✔ Installing and replacing light fixtures (without rewiring) ✔ Other small home maintenance tasks I guarantee honesty, precision, and on-time service. Looking forward to helping you with your home projects!

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  • General contractor in Alton

    We are a dedicated company, we do garden cleaning, garage cleaning, painting, small repairs! Cleaning gutters garden etc ... we are very dedicated, we put wooden floors! And much more! Also working with sidewalk cleaning, painting your parking lot!

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  • General contractor in Alton

    RNH Renovation is a reliable general contracting and renovation company offering quality construction services for homes and businesses. We specialize in framing, drywall, flooring, kitchens, bathrooms, basements, and full remodels. Our team focuses on skilled workmanship, clear communication, and completing every project on time and on budget

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  • General contractor in Alton

    Plumber (Licensed with over 20 years of experience) All your plumbing requirements done to plumbing code. plumbing new builds all brands rough in and finishings. Basement add-ons including underground rough in and finishings. Install and service backwater valves. Servicing drains all sizes (Big and small) Professional service with free estimates (Toronto and GTA)

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  • General contractor in Alton

    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 Alton

    Residential, Commercial, Service, Maintenance, Drain Cleaning, Blocked Drains. Offering a full range of plumbing services, some listed below: - Rough in DWV ( Residential / Commercial ) - Finishing ( Residential / Commercial ) - Back water valves - Service Calls - Hot water heaters - In floor heating hydronics - Snaking Drains - Drain cleaning - Fixture Replacements - Water service replacement - Underground sanitary/storm drain re pipe - Sewage Ejector Pump Rough ins / Sump Pump / Maintenance - Water Filtration Licensed and Insured Plumbing Professionals

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  • Can do everything for maintenance, can help for moving, staging etc

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  • General contractor in Alton

    TN Floor and Stairs can help you with your install or replace wooden floor or parquet, epoxy flooring, install laminate floor, install vinyl, linoleum or pvc floor, wall or floor tiling, install or replace carpet, repair floor, install or replace floor heating, repair or maintain floor heating, install or renovate stairs, repair or maintain stairs, repair wall or floor tiles & refinish or polish floor request in North York and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with TN Floor and Stairs now to discuss your needs and arrange a quote.

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4.9

Top rated general contractors

Our general contractors in Alton, are rated 4.9 out of 5 based on 378 reviews from homeowners like you.

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

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

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

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

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

How to hire Alton 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 Alton.

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

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

Do you handle permits, inspections, and subcontractor coordination?

The right Alton 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 Alton 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 Alton 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 Alton 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 Alton

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

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

Most building contractors in Alton 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 Alton 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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