Straight Eaves
Even, consistent eaves contribute to a clean finished appearance.
WORKMANSHIP
Good roofing work should speak for itself.
Finishing, alignment, fastening, lapping and handling are visible expressions of the work beneath the roof.
Aligned Ridge Caps
Ridge work should be straight, properly positioned and cleanly finished.
Well-Locked Lappings
Proper lapping is important for water management and the finished roof appearance.
Adequate Fastening
Fastening should be appropriate for the roofing system and conditions.
Clean Flashing
Flashing should be dent free, straight, aligned and cleanly cut.
Careful Handling
Professional handling helps reduce unnecessary dents and damage.
ACO STANDARD
Structure first. Sheets second. Finishing always.
Before roofing begins, attention should be paid to wood quality, purlin alignment, slope/fall, adequate bracing, roof pitch and overall structural integrity.