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Serving Santa Clara, CA and surrounding areas. (669) 326-6241
SCM Santa Clara Masonry is a licensed masonry contractor serving Sunnyvale, CA with stone masonry, tuckpointing, and foundation repair on the city's postwar ranch homes and newer townhomes. We have been working throughout the South Bay and pull permits through the City of Sunnyvale Community Development Department for structural masonry work.
Sunnyvale homeowners who invested in natural stone entry features, garden walls, or patio surrounds are now seeing mortar joints open up after 40 to 50 years of clay soil movement and California sun. We repair and rebuild stone structures to the same standard as the original - see our stone masonry services page for what the work involves.
Sunnyvale's long dry summers harden and crack mortar joints on chimneys and brick walls faster than most homeowners expect. Re-pointing deteriorated joints before November keeps winter rain from working into the wall and causing damage that costs far more to repair after the wet season.
The clay soil under most Sunnyvale yards swells every winter and pulls back every summer, and that cycle puts steady pressure on home foundations. Ranch homes built in the 1950s and 1960s on original concrete slabs are particularly prone to this movement, showing up as sticking doors and diagonal wall cracks.
Many Sunnyvale driveways are original concrete poured in the 1960s - now cracked, heaved, and past their useful life from decades of clay soil movement. Paver installations give these compact lots a finished look that holds up better than plain concrete because individual pavers flex with the ground rather than cracking across large slabs.
Sunnyvale's postwar ranch homes often have original brick chimneys with clay tile flue liners that are now well past their expected service life. We inspect flues with a camera, repair damaged crowns and caps, and reline chimneys that no longer meet current safety standards before the heating season begins.
With lot sizes in the 5,000 to 7,500 square foot range, Sunnyvale homeowners get real value from well-designed walkways that link driveways, entries, and backyard entertaining spaces. We lay brick, stone, and concrete pavers over properly compacted bases so the surface stays level through multiple wet-dry cycles.
The majority of Sunnyvale's single-family homes were built between the late 1940s and the early 1980s - a housing boom driven by the postwar tech industry that produced block after block of ranch-style houses on the same expansive clay soil. That soil is the central fact about masonry work in this city. Expansive clay swells when the winter rains arrive and shrinks when the summer heat sets in, and that seasonal movement puts stress on every masonry structure attached to or sitting on the ground - foundations, chimneys, brick planters, concrete driveways. Homes that were built without accounting for this movement are now 50 to 70 years into that cycle, and the evidence shows up as cracked slabs, open mortar joints, and walls that have shifted slightly off level.
The city also sits within the broader Santa Clara County seismic zone, close enough to the Hayward and San Andreas fault systems that small tremors are common and larger ones are a planning reality for any contractor doing structural work. Masonry built for earthquake country needs to be anchored and reinforced differently than masonry built to a standard national spec. A contractor who regularly works in Sunnyvale and the surrounding South Bay understands those requirements and designs repairs accordingly, rather than applying a generic fix that will not hold up through the next significant shaking.
We pull permits through the City of Sunnyvale Community Development Department for structural masonry and foundation jobs, which means a city inspector reviews the work before it is closed out. That inspection record follows the house and protects you if you ever sell or need to file a claim. Sunnyvale also has an active HOA community in newer developments along El Camino Real and near the Caltrain corridor, and we can provide the written scope and material documentation those associations typically require before exterior work is approved.
The city runs from the older neighborhoods near Heritage Park and the historic Murphy Avenue corridor through the mid-century ranch tracts in the center of the city and out to the newer townhomes and condos being built near the Caltrain station. Each part of Sunnyvale has different housing stock and different masonry needs. The older homes near downtown often have original brick chimneys that have never been camera-inspected, while the newer townhome buildings near the transit corridor have HOA requirements that have to be cleared before any exterior work begins.
We also work regularly in nearby Fremont and San Jose, both of which share the same clay soil conditions and postwar housing stock as Sunnyvale.
Reach us by phone or through the contact form on our site. We reply within one business day to schedule your on-site visit. You do not need to have a diagnosis ready - just describe what you are seeing and we will take it from there.
We visit your Sunnyvale property, walk the affected areas, and assess the condition of the masonry. Within a day or two you receive a written estimate with a clear scope of work and pricing - no vague ballpark figures and no pressure to commit on the spot.
For structural jobs, we apply for the city permit before anything begins. Once approved, we confirm a start date and let you know what to clear from the work area. Most permit approvals in Sunnyvale take one to three weeks.
Our crew completes the masonry work, clears the site, and walks you through what was done before leaving. For permitted jobs, the city inspection is scheduled as part of the close-out and you receive a copy of the passed inspection record.
We serve all of Sunnyvale - from the ranch homes near Murphy Avenue to the newer neighborhoods along El Camino Real. Call or request an estimate and we will reply within one business day.
(669) 326-6241Sunnyvale is a mid-sized city of about 155,000 people sitting in the heart of Santa Clara County, bracketed by Cupertino to the west and Santa Clara to the east. The city grew fast during the postwar tech boom, and the result is a densely built landscape of single-story ranch homes on compact lots - most between 5,000 and 7,500 square feet - with stucco or wood siding, low-pitched roofs, and original concrete driveways. The older neighborhoods cluster around the historic Murphy Avenue corridor and the Heritage Park area near downtown, while the eastern and northern parts of town have seen more recent townhome and condo development near the Caltrain station and along El Camino Real. About 57% of housing units are owner-occupied, and many residents have lived here for years or decades, which means homeowners here tend to invest in maintaining what they own rather than letting deferred maintenance pile up.
From a masonry perspective, the city's housing age is the defining fact: a large share of the building stock was put up between 1950 and 1975, which means a large share of the foundations, chimneys, brick planters, and concrete flatwork has been sitting in Bay Area clay soil for 50 or more years. We cover all of Sunnyvale, and we also serve homeowners in neighboring Fremont and Santa Clara, which share a nearly identical postwar housing pattern and the same soil conditions.
Structural foundation repairs to protect your property from damage and settlement.
Learn moreProfessional chimney rebuilding, tuckpointing, and cap repairs for safe operation.
Learn moreMortar joint restoration that extends the life of your brick and stone masonry.
Learn moreEngineered retaining walls in brick, block, and stone to control erosion and grade.
Learn moreHistoric and modern masonry restoration to revive deteriorated structures.
Learn moreCustom brick and stone fireplaces built to code for indoor and outdoor spaces.
Learn moreNatural and manufactured stone veneer applied to walls, exteriors, and accents.
Learn moreDurable CMU block walls for residential, commercial, and structural applications.
Learn moreConcrete block foundation walls installed with reinforcement for long-term integrity.
Learn moreCustom masonry outdoor kitchens built for entertaining and all-weather durability.
Learn moreBrick and stone walkways that enhance your landscape and welcome visitors.
Learn moreNew brick walls installed for fencing, privacy, and architectural detail.
Learn morePrecision mortar pointing to weatherproof and strengthen aging brick joints.
Learn moreServing these cities and communities.
We serve all of Sunnyvale and the surrounding South Bay. Call us or submit an estimate request and we will get back to you within one business day.