San Francisco Office Contact 550 Kearny St Suite 800 San Francisco, CA 94108 (415) 896-5900 Office Lead Eryn Brennan, AICP Email (415) 896-5900 Office Traditions Nearby Where to Stay >> Favorite Lunch Spot >> Best Coffee >> Happy Hour >> Explore Your Curiosity >> Earth Day 2018 Our San Francisco and Oakland offices combine forces and get together in celebration of Earth Day. In 2018, we cleaned up trash and installed fences around new plants along Lake Merritt. Giant Sweep Every year, we get together to participate in the annual SF Giant Sweep – a citywide clean-up to collect trash off the streets to divert trash from the sewer system. Elephant Blanc Gift Exchange-arama Good laughs, holiday cheer, and kooky gifts are never scarce during our annual Elephant Blanc Gift Exchange-o-Rama. It’s a mouthful of a name, but a special time of year that we all look forward to. Team Narwhals Softball at its finest!