The credentials.

The Exterior 1 Promise:  Friendly, local service and highly competitive quotes
License Number:  104-017542

ABOUT EXTERIOR 1

Meet the owner.

Matt Gengler

Matt Gengler began as a roofer with a local contractor in 1999. In 2004, Matt launched his own residential roofing company, previously called Gengler Construction. Today, Matt and his assistant Yellow Dog can be found roofing the Fox Valley Area as Exterior 1 with an expanded offering of exterior home services.

Hear what our customers have to say.

​"I hired Matt to roof both my home and rental property.  I was impressed with how quick and smooth his crew worked.  Great communication from start to finish.  After the clean up, it was like they were never there."
-- Zach H.  Sandwich, IL

References available upon request.