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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

    Hi, my name is Igor. I have over five years of experience in home maintenance and cleaning services. I specialize in window washing, gutter cleaning, pressure washing, and minor home repairs. My goal is to keep your home clean, safe, and well-maintained with reliable and high-quality service. Whether you need sparkling windows, clear gutters, or small repairs, I’m here to help!

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  • General contractor in Alton

    I have several years of experience working in decoration and design. Over this time, I’ve been involved in various projects including home interiors, event decoration, and customized styling for special occasions. I’ve worked both independently and as part of a team, which has helped me build strong communication and creative problem-solving skills. I’m currently based in North York, Ontario, but I’m very flexible with location. I can work anywhere in the Greater Toronto Area and am open to traveling to other cities for special My strengths include color coordination, floral arrangement, space planning, and modern as well as classic decoration styles. I have a strong eye for detail and can transform any space into something elegant and welcoming. I also have good skills in teamwork, time management, and working under deadlines. I truly care about creating beautiful, meaningful spaces that make people feel comfortable and inspired. I listen carefully to my clients’ needs and bring their vision to life with creativity and professionalism. I’m reliable, hardworking, and passionate about what I do — and I believe I can bring real value to your decoration projects.

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  • General contractor in Alton

    Reliable and detail-oriented construction finisher with strong skills in drywall taping, painting, and renovations. Focused on quality results, clear communication, and meeting deadlines.

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  • General contractor in Alton

    Hi i am long term running business i have had success for 10 years plus i can match any price or even better we don’t expect payment int ill the homeowner is happy

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  • My company is a loyal and fair company, with more than 11 years of experience in the market, we have a lot of experience in all areas of construction.

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  • General contractor in Alton

    We specialize in transforming old, outdated bathrooms into beautiful, functional bathrooms for years to come. With over 10 years of experience, our bathroom services include: Full Bathroom Renovations Bathtub and Shower Installations Acrylic and Tile Surrounds Custom Shower Systems Shower Doors In-Floor Heating Tile Installations and More Licensed Plumbing and Electrical Bathroom Design Framing, Drywall, and Insulation Demolition

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  • General contractor in Alton

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  • General contractor in Alton

    I Cube Natural Stone Inc is a professional tile and natural stone installation company serving homeowners across Ontario. We specialize in high-quality tile, marble, granite, porcelain, and custom stone work for kitchens, bathrooms, floors, backsplashes, Fireplaces and feature walls. Our team is committed to precise workmanship, honest communication, and reliable service. From start to finish, we focus on delivering durable, clean, and beautifully finished results—on time and within budget. Quality craftsmanship you can trust.

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  • General contractor in Alton

    Rodin Contracting Inc. is a professional renovation and contracting company serving homeowners across the Greater Toronto Area. We specialize in painting, drywall, plastering, flooring, baseboards, crown molding, and full home renovations. Our team is reliable, detail-oriented, and committed to high-quality workmanship. We treat every home like our own and always focus on clean work, fair pricing, and customer satisfaction. Whether you need a small repair or a full renovation, Rodin Contracting Inc. is here to bring your vision to life.

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  • General contractor in Alton

    we transform your residential and commercial spaces with expert craftsmanship. From stunning outdoor transformations like interlock, sod installation, fences, and decks, to detailed interior renovations including drywall, laminate flooring, professional painting, and custom wall designs. We handle it all with precision and care. Our mission is to bring your vision to life with quality results that last. Contact us today for your next project!

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  • General contractor in Alton

    Hy I’m Igor from ics, I am a dedicated trades professional specializing in drywall taping and finishing, interior painting, demolition, . I am committed to delivering high-quality workmanship with attention to detail, cleanliness, and consistency on every project. I take pride in completing each project to the highest standard and ensuring full client satisfaction.

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  • General contractor in Alton

    Colibri Window Cleaning is a Etobicoke based Window Cleaning company, Gutters & Eavestroughs Our goal is to provide quality service and excellent workmanship to our customers. If you need help with clean roof or gutters, repair or maintain roof or gutter, glass and windows cleaning & power washing, message us so we can assist you and arrange a quote.

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  • General contractor in Alton

    We are a new company but with a team of professionals with years of experience in insulation. We are sure that your project will pass any inspection because we work with the best quality.

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  • General contractor in Alton

    We provide design and renovation services focused on fast, clean, and high-quality work — never cutting corners. If you’re looking for reliable, detail-oriented craftsmanship done right the first time, contact us for a free quote.

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  • General contractor in Alton

    Reliable window and exterior caulking services with attention to detail and clean finishes. Focused on quality work, weather protection, and customer satisfaction.

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  • 🏠 Home Renovation at Affordable Prices! No job is too small — we’re happy to take on any project, big or small. From quick fixes to full renovations, our skilled team works efficiently and offers hourly-based services to fit your budget. ✅ Reliable & professional work ✅ Affordable hourly rates ✅ Quality you can trust

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4.9

Top rated general contractors

Our general contractors in Alton, are rated 4.9 out of 5 based on 258 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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