Find the 9 Best Construction Contractors in Hamilton, ON

Complete Roofing is a trusted provider of residential and commercial roofing solutions in the Golden Horseshoe region. Established in 1982, we specialize in shingle roofs, flat roofs, skylights, insulation, and exterior siding services. With certifications from GAF, Owens Corning, and Certainteed, we deliver durable, energy-efficient systems backed by industry-leading warranties.

P T Renovations is a Waterdown-based remodeling contractor specializing in kitchens, bathrooms, basements, home additions, and custom-built homes. Since 2006, we have served the Hamilton-Burlington region with high-quality craftsmanship, earning recognition as a Baeumler Approved Contractor. Our team guarantees accurate quotes, prioritizes customer communication, and combines 20+ years of industry experience with certified expertise to deliver tailored renovation solutions.

Assyrian Star Construction provides comprehensive home renovation, addition, and repair services for residential and commercial clients in Toronto and Hamilton. Specializing in kitchens, bathrooms, basements, and historical conservation since 2003, we combine 23+ years of expertise with licensed professionals to deliver code-compliant, value-adding solutions. Our client-centric approach ensures transparent communication and tailored project execution.

Home Renovation Hamilton is a full-service remodeling contractor specializing in basement renovations, kitchen and bathroom remodeling, and home additions across Hamilton and the Greater Toronto Area. Our team delivers eco-friendly, cost-effective solutions tailored to each client's unique needs. With a proven track record of transforming spaces into functional, beautiful environments, we combine technical expertise with personalized service to ensure every project meets the highest standards of quality and client satisfaction.

Sherwood Painting & Renovations provides expert residential and commercial painting and renovation services across the Golden Horseshoe region. Established in 1996, we combine over 25 years of experience with premium materials to deliver reliable, code-compliant solutions. Our focus on punctuality, transparency, and client satisfaction has made us a trusted partner for homeowners and real estate professionals alike.

Tops Roofing & Siding delivers expert residential and commercial roofing, siding, and insulation services in Hamilton, Ontario. With decades of experience, we prioritize quality materials, energy-efficient solutions, and personalized service to protect properties against harsh weather while enhancing curb appeal. Our 25-year workmanship warranty and commitment to safety underscore our reliability.

Mark's General Contracting provides expert home renovation, repair, and maintenance services in Hamilton, Ontario. With over 30 years of experience, we specialize in structural, mechanical, and waterproofing solutions for residential properties. Our in-house team delivers quality workmanship with a 5-year warranty, serving homeowners across Southern Ontario.

R S Construction provides comprehensive civil construction services for industrial, commercial, and residential projects in southern Ontario. Specializing in concrete solutions, carpentry, and labor support, we deliver durable, code-compliant results with a focus on safety and efficiency. Our experienced team utilizes advanced techniques to meet project deadlines while maintaining uncompromising quality standards.

Hamilton Halton Construction Association supports construction businesses through safety programs, project data, and professional development. We provide advocacy, networking, and resources to enhance operational success for members in Hamilton and Halton regions. Our services include WSIB-certified safety training, bid management tools, and industry-specific educational courses.