Building fenestration provides vision glass, venting, and often ventilation louvers. Windows and window wall systems are integrated with adjacent wall and roof systems, air barriers, water-resistive barriers, vapor retarders, flashing and sealants to resist water and air infiltration. DBI has a thorough knowledge of these systems and the skills and experience to evaluate non-performance issues.
- Residential and light commercial windows including wood frame windows, aluminum and vinyl clad wood windows, and solid vinyl windows. DBI has experience with both nail-fin and block-frame residential windows for new construction or replacement.
- Aluminum frame residential and store-front windows.
- Aluminum frame window wall systems.
- Field water penetration testing following AAMA and ASTM Standards (see Field Testing).