Commercial Retrofit

Not all roofs must be removed for replacement

Welcome to the Collis Roofing Commercial Roof Retrofit Department.  Our highly trained estimating department will site visit each location and through multiple testing procedures aid in determining if your building can be retrofit with a new roofing system or if removal is required.  Each location will be assessed by sampling of the system and if necessary, moisture scans of the roof system will be performed to find hidden moisture and damage to the existing roofing system, insulation, and/or decking system.

Retrofitting of an existing system can be accomplished in numerous ways from New Systems applied over the existing to restoration of the existing system extending it useable life.  Retro fitting of a roof system is a very common practice and can defer the removal cost and material disposal.  It may also gain usable life expectancy of existing product such as insulation, flashing and sheet metal usually disposed o in traditional replacement procedures.

Retrofitting can also allow for green technology roofing system to be added to the existing roof system providing lower energy cost extended life expectancy of roof top equipment and restore systems at a fraction of the cost of traditional replacement.

Department Manager:  Robby Staats