Find roofing contractors in Oshawa

Over the past decade, Over The Top has become one of the GTA's most trusted and reliable roofing companies, offering only the highest standard of workmanship and quality service. Over The Top believes in complete customer satisfaction. Chris Gavin has been in the roofing industry for 15 years and has worked his entire roofing career with the same crew

In 1954, Ed Wilson decided to expand his already successful siding and eavestroughing business to include residential roofing as well, and thus, Wilson's Roofing was formed. With the help of his son, Steve, the business began to grow as a trusted name in roofing throughout the Durham Region. Today, Wilson's Roofing stands as one of the longest serving

Berkhof's Roofing is a residential roofing contractor providing installation and repairs of asphalt shingles, soffits, facia boards, eavestroughs and siding. We provide roof repairs for leaky roofs. Roof shingles can become worn out and damaged due to extreme weather elements and cause leaks. We can replace shingles and repair the damage.

Gentry success is the result of the long-term relationships we have developed with our customers. Gentry provides FREE estimates and has written guarantees for all commercial & industrial projects. The name Gentry has been synonymous with quality Commercial and Industrial roofing services. These relationships have been built on consistent, high quality