At Garland, we ensure that our roofs will pass the test and provide safety and reliability…

Employee Built Employee Owned
At Garland, we ensure that our roofs will pass the test and provide safety and reliability…
Heating and storage recommendations are integral factors to enjoying the full abilities of hot applied coal tar…
A specification and a test method are integral to understanding ASTM publications…
Even modified asphaltic roof membranes need to be tested, and ASTM methods facilitate these results…