San Francisco Public Works
@sfpublicworks
...making San Francisco a beautiful, livable, vibrant and sustainable city. Visit sfpublicworks.org for more.
Good news: The Portsmouth Square Improvement Project team reopened two traffic lanes on Kearny Street between Clay & Washington this evening — earlier than the planned reopening at 5AM Monday — thanks to crews getting demolition work on the Kearny Street pedestrian bridge done ahead of schedule.
A great, high-spirited Neighborhood Beautification Day, bringing together 100+ volunteers and our dedicated crews to green and clean the South of Market neighborhoods today. Check out other opportunities to #LoveOurCity at sfpublicworks.org/volunteer
Bridge demolition of the Kearny Street pedestrian bridge in Chinatown going well today. Crews taking down support columns and removing shoring. The span is coming down as part of the Portsmouth Square Improvement Project.
The @sfac.bsky.social approved final art designs for the Minna Natoma Streetscape Project to create a vibrant pedestrian destination and connection from Yerba Buena Gardens to the Transbay Terminal in the Yerba Buena and East Cut neighborhoods.
City officials this week put the finishing touches on the design for colorful artwork coming to a pair of South of Market alleys, part of a Public Works-led streetscape improvement effort to make the downtown space more inviting and safer for pedestrians, cyclists and motorists.
Great progress made overnight in the demolition of the Kearny Street footbridge in Chinatown to make way for the Portsmouth Square park renovation project. Crews are working today to clear rubble to get the street back open to traffic by 5AM Monday.
Demolition of the pedestrian bridge over Kearny St. in Chinatown now underway to advance the transformative Portsmouth Square Improvement Project — a reimagined park for all ages. Public Works is managing construction on behalf of SF Rec and Park. Learn more here: sfpublicworks.org/portsmouthsq...
🗣 Our latest newsletter edition: 🏵️ One City Day 🩺 Chinatown healthcare hub project kicks off 🚏 New Excelsior streetscape upgrades 🌳 Caring for Sunset Blvd. 🏥 New Southeast Behavioral Health Center opens 🛣️ Public Works again bests paving, curb ramp goals 🔗 www.sanfranciscopublicworks.org/july2026
City departments are working in close coordination to limit disruptions as a result of construction, maintain access for residents and businesses and keep communities informed with clear, timely and multilingual updates. Public Works is leading construction for all three projects.
Two of the major construction projects — the Portsmouth Square Improvement Project and the Chinatown Public Health Center Project — will require temporary street closures, traffic detours and Muni reroutes beginning July 29, 2026.
City officials this week announced temporary traffic and transit changes to advance construction of three transformative projects in the heart of Chinatown: the upgraded Chinatown Public Health Center, the renovated Chinatown/Him Mark Lai Branch Library and the revitalized Portsmouth Square.
Your commitment to serving your community and improving San Francisco is what made today so special. Volunteers are the heart of this effort and we couldn't have done it without you!
Together, our efforts made a huge difference in neighborhoods throughout the City. A heartfelt thank you to everyone who gave their time and energy to make One City Day a success!
More than 3,000 volunteers rolled up their sleeves across all 11 supervisorial districts to tackle 33 worksites dedicated to cleaning and greening. Our crews supported projects from litter pickup and graffiti removal to tree planting and landscaping.
Today, thousands of volunteers came together at more than 180 service projects across San Francisco for One City Day, a citywide day of service led by First Lady Becca Prowda and Mayor Daniel Lurie.
"As is the case with most of our street safety and infrastructure projects, this effort packed a punch," said Public Works Director Carla Short. "87 new curb ramps, 70 new traffic signal poles, 34 bulb-outs, 22 streetlight replacements, 17 concrete bus pads, 3 bus bulbs, 2 raised crosswalks..(cont)
Public Works designed the project and handled construction and project management on behalf of @sfmta.com and @mysfpuc.bsky.social. SFMTA led public outreach during the design phase, and Public Works conducted outreach during construction.
(cont.) - New traffic signal poles & streetlight replacements - New concrete bus pads & bus bulbs - A new transit boarding island, a traffic island & a mid-block crosswalk - Rehabilitated & replaced sewer main lines - Upgrades to the overpass across Highway 280 to improve its reliability & lifespan
Key improvements include: - Concrete street base replacement to prolong the life of the roadway and fresh paving - New curb ramps to improve sidewalk accessibility, raised crosswalks to reduce vehicle speeds, and bulb-outs to shorten crossing distances for pedestrians (cont.)
Similar safety and infrastructure improvements were made to Geneva Ave., from Prague St. to Mission St. "The Excelsior is one of the most tight-knit neighborhoods in the city, and the residents use these streets in their lives every day. They should be able to do that safely," said Mayor Lurie.
The project has transformed Mission Street, from Geneva Avenue to the Highway 280 Overpass near Trumbull Street, with new paving, sidewalk bulb-outs and curb ramps, bus bulbs, and upgraded traffic signals at several intersections—making it safer and more welcoming to families in the neighborhood.
Today, Public Works joined Mayor Daniel Lurie, City officials and community members to celebrate the completion of the Mission Street and Geneva Avenue Infrastructure Improvement Project, a multiagency effort to improve safety and accessibility along a busy corridor in the heart of the Excelsior.
"These critical upgrades that we’re delivering in partnership with the Department of Public Health will ensure that the services the community rely on will continue in a setting with improved accessibility, seismic resilience, and a new layout for expanded patient care," Short added.
Public Works is managing the retrofit and upgrades and leading the architectural design. Suffolk Construction was selected as the contractor. "The Chinatown Public Health Center plays an indispensable role in keeping San Franciscans healthy and cared for," said Public Works Director Carla Short.
"This project will deliver a seismically strengthened, modernized health care facility and will also become the new home of the Chinatown Child Development Center, bringing mental health and other critical services for children and families together in one location," Tsai added.
"We are thrilled to break ground on the Chinatown Public Health Center for the community here in Chinatown and for patients across San Francisco who rely on its high-quality, culturally competent care," said SFDPH Director of Health Dan Tsai.
SFDPH worked closely with community members to provide a seamless transition for patients, ensuring health services were offered in the community during construction.
Since the health center closed in June, patients have been receiving healthcare services from their typical providers on the fourth floor of Chinese Hospital nearby.
The project will also co-locate the health center with SFDPH's Chinatown Child Development Center, improving access to behavioral health services for the community.
It will integrate primary and medical care with mental and behavioral health services, expand dental care, increase the number of exam and consultation rooms, improve accessibility with barrier-free access, upgrade restrooms, make elevator enhancements, and enhance air quality and ventilation.