Commercial
Donan Engineering is a professional, reliable source for commercial roofing investigations. Our trained engineers and Registered Roofing Consultants (RRC) can assess and report on all types of commercial roofs, and all types of damage including:
- Water Intrusion
- Hail Damage
- Wind Damage
- Other Causes of Damage or Failure
- Wear & Tear/Aging
In addition, Donan can provide assistance with potential subrogation claims against faulty workmanship or potential manufacturing defects for a wide range of commercial roofing products.
