Some of our top rated general contractors in Alton
Sort by:
- Get in touch
At Homev Construction, we specialize in high-quality home renovations, structural projects, basement finishing, home extensions, and full project management across the GTA. From kitchen and bathroom remodels to wall removals and major structural work, we deliver reliable workmanship with a focus on transparency, timelines, and client satisfaction. With a strong network of trusted trades and years of hands-on experience, we ensure every project is completed safely, professionally, and with exceptional attention to detail. Whether you’re upgrading your current space or building a new extension, Homev Construction is committed to bringing your vision to life—on time and on budget.
- Get in touch
Best of Awards 2026
Strongman Construction Inc. is a trusted general contracting company with over 7 years of experience delivering high-quality residential construction and renovation services. From full-home remodels to smaller renovation projects, we are committed to providing dependable service, skilled craftsmanship, and results that homeowners can rely on. Our experienced team of professionals specializes in multiple trades including carpentry, electrical, plumbing, demolition, disposal, bathroom renovations, and backyard transformations, allowing us to manage projects efficiently from start to finish. Every project is completed with close attention to detail, professionalism, and a strong focus on customer satisfaction. At Strongman Construction Inc., we take pride in delivering clean, organized, and timely work while maintaining clear communication throughout the entire process. We are fully Licensed, WSIB Insured, and Liability Insured for your peace of mind. To stand behind the quality of our workmanship, we also offer a 1-Year Workmanship Guarantee on our projects, ensuring our clients feel confident choosing us for their home improvement needs.
- Get in touch
Moose Basements is committed to building and remodeling quality basements that are functional, safe and durable. We continually measure the needs and dreams of our customers, and we deliver the basement design and style they desire. *** Our services areas include Toronto, North York, Etobicoke, Scarborough, Vaughan, Richmond Hill, Aurora, Newmarket, Stouffville, Woodbridge, Milton, Brampton, Mississauga, Oakville and more. *** With hundreds of projects completed in the Greater Toronto Area, more than basements, we also build residential homes from the ground up with complete general contracting service, interior design, and final trim. *** If you desire a playroom, a home theater, a wet bar, a new bathroom & kitchen in basement, a rental unit or anything else, we can make it happen with our basement finishing, remodeling and renovation services. *** Moose Basements is a one-stop shop, offering fixed pricing, warranty, and 100% customer satisfaction when our job is completed. ** PROJECT FINANCING AVAILABLE ON APPROVED CREDIT UP TO 100k ** - Basement renovations - Basement remodeling - Basement underpinig - Basement encapsulation - Basement finishing - Basement construction - Unique basements & much more
- Get in touch
With over 5 years of experience in general contracting, our company is built on a strong foundation of expertise and professionalism. Our founder brings more than 30 years of construction management experience across multiple continents, offering a global perspective and deep industry knowledge. We are a professionally managed organization, where every project is overseen by Certified Project Management Professionals (PMP & PgMP). This structured and disciplined approach ensures that each project is handled with precision, transparency, and efficiency. Our professional methodology focuses on clear planning, detailed scoping, and open communication from the very beginning. We work closely with our clients to fully understand their expectations and translate them into a well-defined project plan. Industry experience shows that over 90% of project disputes arise from misunderstandings about the scope of work. That is why we place strong emphasis on clearly defining and explaining every aspect of the project before work begins, ensuring alignment between client expectations and project execution. This commitment to clarity and professionalism allows us to deliver projects on time, within budget, and to the highest quality standards.
- Get in touch
With experience dating back to 2007 in Europe, we bring over 15 years of proven craftsmanship to every project. We specialize in concrete work, paving, epoxy flooring, interlock, plaster, and micro-cement, delivering durable, high-quality results with a clean and professional finish. Our team is committed to precision, reliability, and complete customer satisfaction—no shortcuts, just solid work built to last. Whether you're upgrading your home, restoring worn surfaces, or looking for modern decorative finishes, we provide solutions you can trust.
- Get in touch
Best of the Best 2022- Best of Awards 2026
Our GTA Siding & Aluminum team is a your top choice for home siding projects. We have been proudly serving the Greater Toronto Area for years, and throughout those years we've made GTA Siding & Aluminum an industry leader. At GTA Siding & Aluminum, we're committed to offering the highest quality products and professional services to our customers. Our team is experienced in various areas of siding. This makes GTA Siding & Aluminum experts in a wide range of fields. As experts, GTA Siding & Aluminum knows how to handle your project and we can offer the latest trends in design to our customers in the Greater Toronto Area. GTA Siding & Aluminum goes the extra mile to make sure every project meets the highest possible standards. Our customer satisfaction is our top priority. Our team carries a 2 million dollar liability insurance and we are WSIB insured, which means homeowners don't have to worry about anything at the time of work being done to their home.
- Get in touch
- Best of Awards 2026
Best of Newly Listed 2025
NextReno is a construction and renovation company that works with both businesses and home owners all across Ontario. NextReno has engineers, project managers, interior design consultants, and a host of contractors to create and execute beautiful projects.
- Get in touch
- Best of Awards 2026
At SCT Drywall, we believe it's special attention to detail that deliver superior quality workmanship and professional Drywall installation and plastering. We have decades of experience , providing the wisdom to anticipate various situations .
- Get in touch
We specialize in cosmetic repairs, drywall installation, wall painting, plastering, basement renovations, as well as tile installation, ceiling repairs, and bathroom and kitchen remodeling. Our team of professionals is dedicated to delivering high-quality work quickly and affordably, with a personalized approach to every project. Trust us to transform your space into a comfortable and stylish home without breaking the bank!
- Get in touch
15 years experience in home Renovations, bathroom Renovation, kitchen Renovations CRAFTSMANSHIP and WORKMANSHIP.Our goal is satisfying the client's with the new updates. Main & primary thing is tile&marble and stone as floors, bathrooms & pools. We are reliable, dedicated to get the best product from first step to the final step.
- Get in touch
PRIMEWORX Contracting Hi, I’m Bryan, owner of PRIMEWORX. With over 8 years of experience in development and general contracting, and over 20 years of experience in home improvements, I provide reliable, high-quality workmanship across residential and commercial projects throughout the GTHA. My services include kitchen and bathroom renovations, drywall and plaster repair, painting, trim and wainscoting, tile and backsplash installation, flooring, TV mounting, light landscaping, junk removal, snow removal, and more. I take pride in delivering clean, detail-oriented work while maintaining clear communication from start to finish. I respect your home or workspace by taking proper precautions to protect surfaces and always leaving the job site clean. Whether you need guidance planning a renovation or simply want the job done right the first time, I’m happy to answer questions and help you determine the best approach. If you’re looking for professionalism, skill, and dependable service, I’d be glad to work with you. Get prime work from PRIMEWORX today. Thank you, Bryan PRIMEWORX
- Get in touch
20% Off Spring Junk Removal Fast, reliable junk removal, light demolition, and hauling. Same-day & next-day service available. No hidden fees — just honest pricing. 🌱 Spring Special: March 1 – June 21
- Get in touch
I am very professional and organized. I take my job seriously. I have 10 year experience
- Get in touch
Hi this is gavy from silver wrench hvac we are specilized in all sort of residencial hvac needs from scratch to finish we have worked with big canadian giant hvac companies in canada to we are moving with ton of experience and coustomer service we belive in quality and coustomer satisfaction the greatest plus point of is is we never take final payment unit the job reaches to your level Thanks you for your time looking further to meet 647$832$8791
- Get in touch
Hey My name is Manny Jeangaston and I'm the owner of dialed demolition an interior and deconstruction company. And here at dialed demolition we pride our self for getting any task done fast and doing it the right way not the easy way.
- Get in touch
High end concrete contractor local to Clearview Ontario. From smaller residential slabs to larger commercial jobs. Our team has the tools and experience to complete your projects smoothly and efficiently. We take great pride in our work and conduct ourselves professionally in every way ensuring our customer's expectations are not only met, but exceeded. Give us a call and let us turn your dreams into reality!
