
Daly City Concrete & Masonry is a masonry contractor serving South San Francisco, CA with concrete block walls, retaining wall construction, and foundation repair. We have served the South San Francisco area since 2015 and reply to new inquiries within one business day.
Daly City Concrete & Masonry is a masonry contractor serving South San Francisco, CA with concrete block walls, retaining wall construction, and foundation repair. We have served the South San Francisco area since 2015 and reply to new inquiries within one business day.

South San Francisco's hillside neighborhoods rely on block walls for property separation, retaining, and privacy on lots that slope toward the bay. Our concrete block wall work is built to handle the lateral soil pressure and drainage demands that come with SSF's sloped terrain, not just the flat-lot conditions most contractors plan for.
The western neighborhoods of South San Francisco climb steeply toward San Bruno Mountain, and retaining walls on those hillside lots are working hard every wet season. We build and replace retaining walls with proper drainage, correct footing depth, and engineered block systems that hold up against Bay Area winter rain loads.
Most homes in South San Francisco were built between the 1940s and 1970s, and the original foundations on those properties were not built to modern seismic standards. We diagnose and repair cracking, settling, and moisture damage in concrete foundations, with permitted work that meets current South San Francisco building requirements.
South San Francisco sits near the San Andreas Fault, and the mortar joints on older chimneys loosen gradually after repeated seismic movement. We repair crown damage, repoint deteriorated mortar joints, and rebuild chimney sections that have shifted or cracked - work that matters most on the mid-century homes that fill SSF's residential streets.
The combination of wind and fog that moves through the Bay Area corridor makes South San Francisco one of the tougher environments for exposed brick and block mortar. Repointing aging joints before water gets behind them is the most cost-effective way to protect the masonry on postwar homes in this city.
South San Francisco has a significant share of multi-generational homeownership, and many homes in the city have deferred maintenance on brick facades, decorative masonry, and concrete block details. We restore these surfaces to functional and presentable condition, matching original materials where possible.
South San Francisco grew rapidly after World War II, and the bulk of its residential housing went up between the late 1940s and the early 1970s. Those homes are now 50 to 80 years old. At that age, original masonry - foundations, chimneys, retaining walls, block garden walls - is well past the point where routine maintenance keeps up with deterioration. Add the city's proximity to the San Andreas Fault and the steady seismic activity that has accompanied life on the Peninsula for decades, and you have a housing stock that genuinely needs contractors who understand what they are looking at when they walk a site in SSF.
The terrain adds another layer of complexity. South San Francisco is split between its flat industrial waterfront and the steep hillside neighborhoods that climb toward San Bruno Mountain. Hillside homes experience drainage pressure, soil movement, and erosion that flat-lot properties simply do not face. A retaining wall that is adequate for a flat Daly City lot is not automatically adequate for a sloped South San Francisco yard after a heavy January storm. Getting the drainage design right is as important as the masonry work itself, and a contractor who only does one without the other is not solving the actual problem.
Our crew works throughout South San Francisco regularly, and the type of property we encounter most often is the postwar stucco single-family home on a small lot - either on the flatlands near downtown or climbing one of the hillside streets in the upper neighborhoods. These homes were built quickly and to the standards of their time, and they are now at the age where masonry details need real attention. Permits for structural work in SSF run through the South San Francisco Economic and Community Development Department, and we handle that process on behalf of our clients as a standard part of any structural job.
South San Francisco is compact - most of the residential streets are close to either the 101 freeway corridor, the Genentech biotech campus near the waterfront, or the hillside open space that borders San Bruno Mountain State and County Park. The city has a strong sense of local identity, and the "Industrial City" hillside sign above town has marked this community since 1923. We work here often enough to know which neighborhoods have the steepest access challenges and where drainage systems are most likely to need attention alongside masonry repairs.
We serve neighboring Brisbane to the south as well, where similar hillside terrain and postwar housing stock create the same pattern of masonry needs. Whether the job is in SSF or a neighboring community, the same crew and the same standards apply.
Reach us by phone or through the contact form on this page. We respond to all South San Francisco inquiries within one business day and can often schedule a site visit within the week.
We visit the property, assess the scope of work, and give you a written estimate before anything begins. For hillside lots with drainage complexity, the assessment may take longer, but you will know exactly what the job involves and what it costs before we start - no surprises.
For structural jobs, we handle the permit application with the South San Francisco building department. We schedule the work around permit approval and keep you informed on timing so you know when the crew arrives.
We complete the masonry work, arrange for city inspection where required, and leave the site clean. You receive documentation of the completed work, which is useful to have on hand if you ever sell the property.
We serve South San Francisco with the same crew and standards as our home base in Daly City. Call us or submit a request and we will get back to you within one business day.
(650) 509-3556South San Francisco is one of the most recognizable cities on the San Francisco Peninsula - partly because of the large white letters spelling out "The Industrial City" that have been set into the hillside above town since 1923. The nickname reflects the city's origins as an industrial and meatpacking hub, and its identity as a working city has carried through to the present. Today it is home to the global headquarters of Genentech and one of the largest biotech campuses in the world, making it a city that straddles its industrial past and a high-tech present. Residential neighborhoods are dense and diverse, with a significant Filipino and Latino community that has shaped the city for generations.
The housing stock in South San Francisco is predominantly mid-century single-family homes, with most properties built between the 1940s and 1970s. The city sits directly north of San Francisco International Airport and is bisected by US-101, making it a practical place to live for Peninsula commuters. Residential neighborhoods range from the flat streets near downtown to the steep hillside areas below San Bruno Mountain, where lots are challenging and retaining structures are a regular maintenance concern. Neighboring Daly City to the north shares similar housing characteristics, and our crew serves both cities as part of our regular work area.
Build solid retaining walls to control erosion and grade changes.
Learn MoreInstall block foundation walls built for strength and durability.
Learn MoreCall today or submit your request online - we serve South San Francisco and respond within one business day.