An airside roof systems upgrade at SFO’s International Terminal, delivering structural and architectural steel scope supporting new steel stairs and guard railings, safety systems, and bird control measures across phased construction zones.

• Structural steel and support framing for new mechanical platforms and equipment access.

• Roof guardrails, ladders, and safety tie-offs fabricated and installed per SFO safety standards.

• Bird wire barriers and standoff systems installed at multiple elevations along the roofline.