The USBID continues to provide clean and safe services to the district under the City & County of San Francisco’s updated Shelter-In-Place policy. For more information about curb-side pick-up, click here.

Cleaning & Safety Services
[Effective 6/04/2020] Member Services is now resumed to 6:30am – 10:30pm daily, with Overnight Security Services available between 10:00pm – 6:00am.  Clean and safe ambassadors will operate between 5:30am – 11:30pm. Pressure washing and the ATLV will operate between 9:00pm – 5:30am daily. To report a clean or safe incident between 6:30am – 10:30pm, please contact Member Services at 415-781-4456 or To report a safe incident between 10:00pm – 6:00am, please contact Legion Security at 415-724-2909 and mention your membership with the USBID. 

[As of 7/29/2020] The City & County of San Francisco is currently in Phase 2b (Zoo) of the re-opening plan. Business hours may be affected. Please check local listings. Retailers open for touchless shopping and restaurants open for take-out are available. Continue practicing social distancing and maintaining property safety protocols like hand washing and wearing a facial mask. We look forward to seeing you soon. For on-going San Francisco alerts, text: COVID19SF to 888-777.

Sushi Nagai
Sushi Nagai
Sushi Nagai
Sushi Nagai
Sushi Nagai

Sushi Nagai


Tuesday–Sunday • 6:00pm–11:00pm
Mondays • Closed 

125 Ellis Street | Directions

Sushi Nagai is located at 125 Ellis Street in San Francisco’s bustling Union Square neighborhood. The serene traditional dining room has 20 seats and is helmed by Chef Tomonori Nagai, whose specialty is Edomae-style sushi. Nagai started his career as a sushi chef in Japan in the 1990s, after graduating from the Musashino Culinary School in Tokyo. He worked as a sushi chef at Sushiden in Japan and its New York City outpost. One of his proudest moments was serving Pres. Barack Obama while working as sushi chef at Morimoto, Hawaii. Nagai also worked at Shinji by Kanesaka, a Michelin star restaurant in Singapore.

Sushi Nagai is nightly for dinner from 6:00pm – 11:00pm and closed on Mondays. Reservations are highly recommended through Walk-ins are accommodated on a case-by-case basis depending on additional product availability that evening. For more information, visit,