General Contractors in Markham, ON
Browse 120 verified general contractors in Markham, Ontario. Compare ratings, read reviews, and get free estimates today.
120
Providers
Markham
ON
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Showing 41-60 of 120 providers for General Contracting
"They come on time and finished their work on time."
"They were professional, on time, and delivered high-quality results."
"The price was reasonable, and the quality of work exceeded my expectations."
"The renovation was completed very quickly, with a reasonable and fair price."
KP Construction - Custom Builds and Renovation
2-18 Cathedral High St, Markham, ON L6C 0P2
"We were so pleased with the work Konstantin and his team did."
GD Renovation & Contracting | Legal Basement Remodeling, Renovation & Finishing | Painting & Accent Wall Services in Markham
131 Prince Regent St, Markham, ON L6C 0A1
"Gary and his team provide exceptional attention to detail and cleanliness."
"Kam and all of his trades are excellent craftsmen who do high quality work."
TORONTO SUNFAY CONSTRUCTION AND RENOVATION INC. Full renovation, finishing basement, Chinese renovation, kitchen bathroom
121 Hillcroft Dr, Markham, ON L3S 1G3
"Extremely neat, tidy, efficient, fast, hard working & fairly priced."
Yok Mei Construction Corp. - General Contractors Markham
91 Cottsmore Crescent, Markham, ON L3R 3X8
"The price was excellent and the workmanship and creativity were outstanding."
"Wonderful job 100% recommended to everyone quality finished product."
"Finished on time and on budget."
"Professional, courteous, and did a quality job."
"Honest, knowledgeable and on time."
"We transformed our traditional layout into an open-concept masterpiece."
"It was excellent work, fair price and overall straight up honest!"
"Very professional, with reasonable prices and quality work."
"Always on time, price great and work very professional."
"They used high quality materials and did a great job."
Top Rated Contractors 2026
Markham, ON
Every contractor shown for Markham, Ontario is listed with the rating and review count from its public Google Business Profile, so you can compare local professionals on the same basis. Businesses marked as claimed have confirmed their own details, which is not the same as a licence or insurance check. Confirm licensing and insurance directly, then request at least three written estimates before you hire in Markham.
About General Contractors
Find qualified general contractors in Markham. All listed providers are verified and rated by customers.