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Team Profile


Corner of a Roof Gutter
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Mike Knobelsdorf

Roofing: Owner of Mikeof Inc. Residential and Historical Roofing

About Mike

Mike has been in the roofing business for over 22 years, and has worked on PCM projects right from the beginning. Mike has very high standards and a commitment to training – many of his crew have been with him over 10 years.



Mike installs all types of residential roofing including slate, cedar, zinc, copper and asphalt.  A true professional, Mike has high attention to detail and takes pride in his team’s workmanship. He is committed to customer satisfaction on each and every job.


Roofing - The PCM Way

During the design stage, the roofing supplier works with the client and architect to prepare samples of the various types of roofing and colours as well as any details such as the drainage system and fascia for review and approval.  The PCM project plan clearly defines the roofing period and the roofing supplier must be ready to go with supplies and a team of trained and professional roofers during that window. Safety is top of mind for all trades, including roofing.


Tiny details make a difference in the final roofing product. At PCM, the site supervisor will be looking for even edges of shingles around the roofing perimeter, flashing cleanly caulked, drip edges installed, roof vents positioned away from front elevations and more.

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