You are here:

Roofing/Architectual shingle installation measurements


j wrote at 2012-11-14 23:12:16
the measurments are 22.5 in after the starter on 85% of Architectual shingle  


All Answers

Answers by Expert:

Ask Experts


Tom Petrilli


I can answer questions about residential and light commercial roofing. I really enjoy solving complicated problems. My expertise is in shingle, slate and traditional metals (copper, lead, terne, stainless) as well as single ply low slope roofing. I have also installed a considerable amount of synthetic slate.


I have been a roofer for 21 years, I've owned my own company for the past 13.

The National Roofing Contractors Assoc and Virginia Association of Roofing Contractors

I have attended numerous manufacturer training programs as well as sought out experts in specialized work for instruction.

Awards and Honors
A+ rating from the Better Business Bureau, A rating from Angies List, highest mark for quality and value from the Washington Consumer Checkbook

©2016 All rights reserved.