- Pre-construction
- General
How To Identify a Manufacturer’s Defect on Composition/Asphalt Shingles
Manufacturing defects in asphalt shingles are rare, but they do occur. Material product issues are...
Manufacturing defects in asphalt shingles are rare, but they do occur. Material product issues are...
A typical commercial flat roof membrane should last on an average of 15-25 years before needing to...
Your flat roof is considered to have a ponding water issue when a pool of visible water still...