We at Blue Diamond Construction promise to install only the best materials and offer the best warranties. We are a CERTIFIED CONTRACTOR with GAF. Because we are certified we are able to offer this great warranty.
1. We install GAF lifetime warranty shingles.
2. We install the proper underlayment. (This protects the decking)
3. We use a Leak Barrier on your valleys and all penetrations. (This is where most leaks happen)
4. We use starter strip along the entire perimeter of your home. (This protects from high winds)
5. We install the proper ventilation for your home. (This protects the shingles from blistering)
6. We install the lifetime warranty ridge shingles.