In our continuing series of Construction by Dummies, we discuss woven valleys for asphalt shingles. A woven valley is one method of installation for asphalt shingles at a valley where two intersecting roof slopes meet (see featured photo above). It… Read More
Author Archives: Jerry Prugar
Silly Roofing Details – Flashing (Part 1)
Our continuing series of Construction & Shortcuts by Dummies goes on the roof this week to look at flashing. Proper flashing is a critical detail for all shingled roofs. Proper flashing is usually comprised of metal or a rubberized membrane.… Read More
Who is This Person?
So, you’ve filed a claim and the claims representative said that they are “sending an engineer out to evaluate the damage to the structure.” You might be thinking, “Who is this guy (or gal)? What are their qualifications?” That is… Read More
How Not to Find a Wall Stud for Fastening
The above is what I found when I recently removed a utility sink for painting. I guess the guy that mounted my utility sink didn’t have a stud locator (See photo above). This has prompted me to start a new… Read More
Tips for Identifying Intentional (Advertent) Damage to Asphalt Shingles – The Pattern of Compatibility – Part 5
We have been discussing three fundamental patterns that may be used to distinguish intentional manual damage from naturally occurring hail or wind damage. These fundamental patterns are: Natural Order vs. Unnatural (Artificial) Order Sufficiency vs. Insufficiency Compatibility vs. Incompatibility In… Read More
SEAoO – List of Structural Engineers that Work on Single-Family Dwellings
SEAoO List of Professional Engineers that Work on Single-family Dwellings. We provide this link as a convenience to the public. We do not make any recommendations regarding this list. Disclaimer Read More
Tips for Identifying Intentional (Advertent) Damage to Asphalt Shingles – The Pattern of Sufficiency – Part 4
We have been discussing three fundamental patterns that may be used to distinguish intentional manual damage from naturally occurring hail or wind damage. These fundamental patterns are: Natural Order vs. Unnatural (Artificial) Order Sufficiency vs. Insufficiency Compatibility vs. Incompatibility In… Read More
Tips for Identifying Intentional (Advertent) Damage to Asphalt Shingles – The Pattern of Order – Part 3
In our last post we introduced three fundamental patterns that may be used to distinguish intentional (advertent) manual damage from naturally occurring hail or wind damage. These fundamental patterns are: Natural Order vs. Unnatural (Artificial) Order Sufficiency vs. Insufficiency Compatibility… Read More