Window Installers in Oshawa, ON
Browse 40 verified window installers in Oshawa, Ontario. Compare ratings, read reviews, and get free estimates today.
40
Providers
Oshawa
ON
Get Competitive Quotes from Vetted Contractors in Oshawa
Multiple, competitive quotes from vetted contractors for Windows in Oshawa
Request a windows quote
Showing 21-40 of 40 providers for Windows
"Professional service from day one and finished product looks great!"
"Installation was on time as promised, and the final product looked Great!"
"They replaced 3 basement windows for me and did an impeccable job."
"The work was done quickly, exactly as I wanted, and with great quality."
"From the 3 options I sourced, Mike was the most professional and punctual."
"Dushan and Stano were very proficient and prompt throughout the process"
"Very professional and looked after all our issues."
"The job was done on time and on budget."
"Everything was done to a high standard, and the results are amazing."
"The installers were punctual, professional, and left everything spotless."
"The level of professionalism and courtesy he afforded me was unparalleled."
"They replaced the roof on 2 of our homes, and did the roof on our new build."
"Excellent work at an affordable price!"
PEREIRA HOMES
187 King St E, Oshawa, ON L1H 1C2
Top Rated Contractors 2026
Oshawa, ON
Every contractor shown for Oshawa, 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 Oshawa.
About Window Installers
Find qualified window installers in Oshawa. All listed providers are verified and rated by customers.