Richmond — Fraser Delta maximum corrosion zone
Richmond sits on a river delta surrounded by tidal salt water on three sides. It has the highest corrosion risk in our entire build — 316L low-carbon marine-grade stainless is the only acceptable grade for any outdoor installation.
Zone 5 mild coastal: +4.2°C average winter, 37 cm snowfall, 0.5 m frost depth — the shallowest anchor depth in our BC network. YVR International Airport grounds and Steveston Village's heritage waterfront are both high-priority deployment sites.
Highest-demand zones in Richmond are Richmond Centre mall exterior, YVR airport grounds, Steveston Village waterfront, and we coordinate with TransLink for platform-edge benches and shelter handrails.
Standard procurement runs through British Columbia provincial portals and the city's tender system with the $50K direct-purchase / $50K+ public RFP threshold. Default spec is 304 stainless — low chloride exposure means no marine-grade upgrade is needed unless proximity to brine sources changes the calculation.
We respond to Richmond RFPs within 5 business days with stamped engineering, AODA / accessibility-code conformance letters, and bonded-contractor accreditation. Install crews carry $5M general liability. Warranty: 10 years on coatings, lifetime on 316L marine-grade structural elements.