Harborwalk, 3090 Glascock Street, Oakland, CA 94601

Scope of Services:

Architectural sheet metal contractor for multi-unit condominiums with a center courtyard, wood and steel construction, balconies and exposed walkways, and plaster- and metal-siding exterior wall treatment.


This architectural and custom sheet metal fabrication project was in an urban setting that encompassed an entire city block.

It was a challenge to coordinate, and the schedule was compressed. Our challenges were:

  • No on-site storage for material and tools
  • High-theft rate at location
  • Working and coordinating with multiple trades in a confined space presented distinct challenges

The materials used were 26,500 sq. ft. of X-12 metal siding with concealed fasteners, 28,500 sq. ft. of SSR-16 metal roofing panels, and 3,500 sq. ft. of F-12 metal soffits.

The crew needed to work together to provide a very tight turn around on shop-made material and installation.

Tom Guilfoy Award for Craftmanship

California SMACNA 2007 Tom Guilfoy Memorial Architectural Sheet Metal Award was awarded to Air Systems for the Harborwalk Condominium project.

This award is in memory of Tom Guilfoy, representing the 100 years his company and predecessors have contributed to the art of architectural metals.

The name Guilfoy has automatic association with architectural metal work craftsmanship and challenge.


28,500 sq. ft. of Metal Roofing Panels


26,500 sq. ft. of Siding Panels


Roof Intersection at Canopy


Walkway Canopy with Metal Soffits