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Serving Orinda, CA and surrounding areas. (925) 258-8210
From crumbling chimneys to shifting foundations, Orinda Masonry fixes the masonry problems that worry Orinda homeowners - with licensed work, written warranties, and no-surprise pricing.
Orinda Masonry is a licensed masonry contractor serving Orinda, CA with 16 core services - from chimney repair and foundation stabilization to outdoor kitchens and custom stone work. We serve 12 cities across the East Bay and Contra Costa County, handling everything from small chimney repoints to full retaining wall installations on hillside lots.
Cracks in your walls or sticking doors? We stabilize shifting foundations before small problems become costly structural damage.
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Missing mortar or a smoky firebox? We restore chimneys to safe, weather-tight condition before the rainy season hits.
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Crumbling mortar lets water in. We repoint joints with matched material so your brick stays sealed for decades.
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Cracked or spalling brick compromises your wall. We replace damaged bricks and blend the repair to match the original.
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A cracked or uneven driveway hurts curb appeal. Paver driveways handle heavy use and look sharp for years.
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Hillside lots need walls that hold. We build retaining walls designed to handle Orinda's clay soil and wet winters.
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Historic or aging masonry deserves careful hands. We clean, repair, and restore brick and stone to its original character.
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Add warmth and value with a custom masonry fireplace built to last and finished to complement your home.
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Stone veneer transforms plain walls into standout features - inside or outside, with the look of solid stone.
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Durable concrete block walls for privacy fences, garden borders, and structural applications that last generations.
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Solid block wall foundations provide the structural base your hillside or addition needs to stand firm.
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Turn your backyard into a real outdoor living space with a custom masonry kitchen built for California entertaining.
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A well-built walkway connects your home to your yard safely and adds real curb appeal at the same time.
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New brick walls for garden boundaries, privacy screens, and decorative features - built to local soil and code.
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Natural stone work that holds up to Orinda's climate and adds lasting beauty to any part of your property.
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Worn mortar joints let water and pests in. We repoint with matched mortar to seal and strengthen aging brick.
Learn MoreReach out by phone or through our contact form. Tell us what you are seeing - cracks, crumbling mortar, a leaning wall - in plain terms. We will ask a few quick questions and get you on the schedule, usually within a few days. We respond within 1 business day.
We come to your property, look at the affected area in person, and explain what we find in plain language. No jargon, no pressure. You get a written estimate that breaks down the work and the cost before anything is agreed to.
Our crew arrives on time, works cleanly, and takes care of any required permits. When the job is done, we walk you through everything, hand you a written warranty, and leave your property clean. You know what was done and have it in writing.
We hold a valid California Contractors State License Board (CSLB) license. Every job - regardless of size - carries full general liability and workers compensation coverage. You can verify our license on the CSLB website before you book.
We have been working on Orinda homes since 2019. We know the hillside lots, the clay soil, the wet winters, and the HOA review processes in this area. That local experience shows up on every job.
We come to your property, look at the problem in person, and give you a written estimate at no charge. No phone-only quotes that change when we see the job. The number you agree to is the number you pay.
Every job comes with a written workmanship warranty before we close out. You know exactly what is covered and for how long - not a verbal promise, but a document you can keep with your home records.
Ready to get started? Call (925) 258-8210 or send us a message.
"Our chimney had been leaking every winter for years and we kept putting it off. These guys came out, found the actual source of the problem in the crown and flashing, and had it sealed before the first November rain. No leaks all season."
David R., Orinda - Chimney repair
"We had a retaining wall on our hillside lot that was starting to lean noticeably. They gave us a written estimate, pulled the permit themselves, and finished the job in four days. The wall is solid and looks like it was always part of the property."
Karen M., Lafayette - Retaining wall construction
"The tuckpointing on our 1960s brick chimney was long overdue. They matched the mortar color well - you genuinely cannot tell which joints are new. Work was done in a day and the crew cleaned up completely before they left."
Tom B., Moraga - Tuckpointing
We respond within 1 business day - no exceptions. There is no obligation to book after your free estimate. Once you submit, someone from our office will call to schedule a free on-site visit so we can see the project in person and give you an accurate written quote.
(925) 258-8210Orinda Masonry is based in Orinda, CA and serves 12 communities across Contra Costa and Alameda counties - including Lafayette, Walnut Creek, Moraga, Berkeley, and Oakland. Most jobs are scheduled within the same week of the initial estimate call.
Rain alone does not ruin brick - but water that enters through failed mortar joints or a cracked chimney cap does real damage each winter. The Chimney Safety Institute of America recommends annual chimney inspections to catch this before the wet season.
Chimney Safety Institute of America->Clay soil in the East Bay expands when wet and shrinks when dry - and that pressure pushes against retaining walls every season. A wall that leans more than a few inches is worth having a mason assess before it moves further.
Even minor shaking can widen hairline cracks in chimney mortar or shift a brick slightly out of alignment. Walk your exterior and look at mortar joints and chimney caps after any noticeable tremor - small cracks caught early are inexpensive to fix.
Homes built before 1980 often used softer mortar matched to the brick of that era. Using modern hard mortar on old brick transfers stress into the brick itself - causing faces to crack. A skilled mason tests your existing mix before choosing a replacement.
Most structural foundation repairs in Orinda require a permit through Contra Costa County. The permit triggers a county inspection - which is actually good for you, since it means an independent official confirms the work was done correctly.
Contra Costa County Building Inspection->Late spring through early fall (May-October) gives fresh mortar and concrete the dry, mild conditions they need to cure properly. Scheduling in this window also seals any water vulnerabilities before the November rains arrive.
Orinda Masonry is a licensed and insured masonry contractor based in Orinda, CA, serving 12 communities across the East Bay and Contra Costa County since 2019. We hold a valid contractor license issued by the California Contractors State License Board, the state authority that regulates all licensed contractors in California. Our team has completed masonry projects across all 16 service categories we offer, from routine chimney repoints to full foundation stabilizations on hillside lots. Learn more about our team.
Many chimney problems - cracked liners, deteriorated caps, missing spark arrestors - are not visible from the ground. The Brick Industry Association recommends regular inspections for any masonry exposed to weather cycles, regardless of visible condition.
A crack wider than about a quarter-inch, or one that has grown noticeably over a season, deserves professional assessment. In Orinda's clay soil environment, cracks that open during the wet season often widen further the following year if left alone.
Small, non-structural repointing is sometimes a DIY option, but getting the mortar mix wrong on an older home can cause the brick to crack. Matching color and hardness to existing material is harder than it looks - a mason visit for a written quote is worth the time before attempting it.
For authoritative guidance on masonry standards and materials, the Brick Industry Association publishes free technical notes for homeowners. When you are ready to have a professional assess your masonry, call us at (925) 258-8210.
Orinda is a small city of about 19,000 people tucked into the hills east of the Berkeley Hills, just past the Caldecott Tunnel. The city sits in Contra Costa County, bordered to the north by Briones Regional Park. Most of the housing stock dates from the 1950s through the 1970s - ranch-style and split-level homes on hillside lots with mature oaks and native trees throughout the neighborhoods.
That combination - older homes, sloped terrain, and clay-heavy soil - creates a steady need for masonry maintenance. Retaining walls take pressure from seasonal soil expansion. Chimneys built decades ago develop crumbling mortar and cracked liners. Foundations on hillside lots face lateral pressure that flat-lot homes never experience. The Orinda Theatre on Theatre Square is a 1941 Art Deco landmark that many residents pass weekly - and it is a reminder of how well-built masonry holds up when it is maintained. Many of the homes around it were built in the same era and are now showing their age in predictable ways.
Families move to Orinda for the Orinda Union School District and the Acalanes district, and most stay for decades. With an owner-occupancy rate around 85% and median home values well above $1.5 million, homeowners here take their properties seriously. We have been working in these neighborhoods since 2019, and we understand what it means to work on a home that matters to the people living in it.
By appointment only, no walk-ins.
Orinda Masonry offers free on-site estimates for every masonry project in the Orinda area - no obligation, no phone-only guessing.