Architectural board approves prefabricated pergola at 8776 Pine, asks for photos in record

The Brentwood Architectural Review Board approved a prefabricated aluminum pergola for 8776 Pine after discussion about how such units should be treated under the city's review rules and whether foundation and wind-load conditions would be addressed through permitting.

The applicant described a 12-by-20 bolted aluminum pergola manufactured by a company the applicant identified as "Domi," anchored to a slab with four expansion anchors. A neighbor said the structure "is a very lovely pergola" and another neighbor described the applicant's workmanship as reliable.

A board member and a guest who had the product page pulled up raised structural/load concerns: "it does have a snow pressure resistance of 15 pounds per square foot, and it only has a wind resistance of 60 miles an hour," the guest said, noting those ratings may not meet local permit standards. Board members emphasized that the architectural review focuses on appearance and context, and that foundation, wind-uplift and live-load issues would be enforced at the building-permit stage.

Because the pergola sits in a gray area of the code (prefabricated fixtures that are bolted to slab), the board approved the item "as submitted" but attached the caveat that photographs be delivered to the city and entered into the public record so staff and permit reviewers can see the installed condition. The motion carried on a roll call with Carl Carlin, Paul Turner and Chair Matt Forman voting yes.

The board noted staff will work with the applicant and the building department to ensure any footing, anchorage and permit conditions are clear before final construction.