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PMN Pomona Masonry fixes foundations, repairs chimneys, repoints mortar, and builds walls that last. Serving Pomona and 12 surrounding cities since 2017.
PMN Pomona Masonry is a licensed masonry contractor in Pomona, CA offering 16 masonry services to homeowners across the Inland Valley. From a crumbling chimney to a shifting foundation, we identify the root cause and fix it right. Our crew has handled everything from single brick replacements to full foundation stabilization projects, and we serve 12 cities in the region - so we know what local soil conditions and climate cycles do to masonry over time.
Cracks in your walls or sticking doors? Foundation stabilization stops the movement before it gets worse.
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Crumbling mortar or a damaged cap? Chimney repair keeps water out and your fireplace safe to use.
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Worn mortar joints let water into your walls. Tuckpointing reseals them and extends the life of your brickwork by decades.
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Loose, cracked, or spalling bricks? Targeted brick repair restores strength and appearance without a full rebuild.
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Cracked or uneven driveway? Paver installation adds curb appeal and handles heavy vehicle traffic for decades.
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Soil shifting on a slope? A properly built retaining wall holds the ground in place and protects your property.
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Weathered or deteriorating masonry? Restoration brings aging brick and stone back to its original strength and look.
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Ready to add a fireplace? Custom masonry installation gives you a safe, lasting focal point for any room.
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Want the look of stone without the weight? Veneer installation adds character to walls, columns, and exteriors.
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Need a durable, low-maintenance wall? Concrete block construction is strong, cost-effective, and built to last.
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Starting a new build or addition? Block wall foundations provide a solid, code-compliant base for your project.
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Tired of a bare backyard? A custom masonry outdoor kitchen turns your yard into a space you actually use.
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Cracked or uneven walkways are a hazard. New paver or stone walkways improve safety and curb appeal at once.
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Need privacy, definition, or security? A new brick wall is one of the most durable ways to frame your property.
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Natural stone adds texture and timeless appeal. Custom stonework enhances any exterior or landscape feature.
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Aging mortar joints let moisture in. Brick pointing reseals the joints and protects the wall from water damage.
Learn MoreReach out by phone or submit the contact form. We will get back to you within 1 business day to ask a few basic questions - what you are seeing, how long it has been happening, and whether you have had prior work done. No preparation needed on your end.
We come to your property, inspect the affected area in person, and explain exactly what we find in plain language. You receive a written estimate that breaks down the scope and cost. No pressure to sign on the spot, and no charge for the visit.
Once you approve the estimate, we handle permits when required, schedule the crew, and complete the job. At the end, we walk you through what was done, what to watch for, and what your warranty covers. You have a clear answer and a repair that holds.
We hold a current CSLB contractor license and carry full general liability and workers compensation coverage. Ask for our license number and certificate of insurance before any work starts.
We have worked on homes throughout the Pomona Valley since 2017. We know what local clay soils, Santa Ana winds, and El Nino rain cycles do to masonry - and we build repairs to handle them.
Every estimate is done in person, in writing, and at no charge. We explain what is wrong and what it costs before you commit to anything. You will not be handed a number without an explanation.
We pull required permits through the City of Pomona Building and Safety Division and schedule the city inspection ourselves. Permitted work protects your home sale and documents the repair permanently.
Ready to get started? Call (909) 729-4093 or request a free estimate online.
"The foundation under our living room had been shifting for two years and we kept putting it off. The team came out the same week, explained exactly what was causing it, and finished the repair in two days. Doors that had been sticking for months closed properly the next morning."
Marcus T., Pomona - Foundation repair
"We had mortar falling out of the chimney joints and were nervous to use the fireplace. They repointed the whole chimney, replaced the cap, and were done in one day. They also pointed out a small crack we had not noticed. Straight with us the whole time."
Sandra G., Ontario - Tuckpointing
"The retaining wall along our back fence had a visible lean after last winter. They assessed it, explained the soil pressure issue, and rebuilt the affected section with proper drainage behind it. No surprises on price, and the wall looks solid."
Derek M., Diamond Bar - Retaining wall construction
We respond within 1 business day. There is no obligation to hire, and the estimate is completely free. After you submit this form, someone from our office will call you to schedule a free on-site visit where we assess the work in person and give you a written price.
PMN Pomona Masonry is based in Pomona and serves 12 cities across the Inland Valley, including Ontario, Chino, Diamond Bar, and West Covina. We typically schedule new estimates within a few business days. If you are in one of the cities below, we cover your area.
Water is the single biggest threat to brick and mortar. It seeps into small cracks, freezes during cold snaps, expands, and forces the masonry apart from the inside. Once water reaches the inner wall, you are no longer looking at a mortar repair - you may be dealing with structural work.
Poured concrete walls are stronger in tension and often preferred where soil pressure is high. Concrete block walls are easier to construct in tight spaces and can be reinforced with steel. The right choice depends on the load, the soil type, and local code requirements - not personal preference.
Temperatures above 95 degrees cause mortar to dry faster than it can cure, which weakens the bond and shortens the life of any repair. Quality masons schedule work early in the day during summer and use appropriate additives to slow the cure rate in extreme heat.
Hairline cracks through mortar joints are often cosmetic. Cracks that run diagonally through the bricks themselves, cracks that are wider than a quarter-inch, or any crack accompanied by a lean or bulge in the wall warrant a professional assessment before the next wet season.
Expansive clay soils swell when wet and shrink when dry, exerting pressure on anything built on or near them. This cycle is the leading cause of foundation movement and retaining wall stress in the Pomona Valley. Repairs that do not account for soil behavior often fail within a few years.
A valid California Contractors State License Board (CSLB) license is the baseline requirement for any structural masonry work in California. You can verify a contractor's license number and current status for free at{" "} <a href="https://www.cslb.ca.gov" target="_blank" rel="noopener noreferrer" className="text-secondary hover:underline" > cslb.ca.gov </a> . Also ask for proof of general liability insurance and workers compensation coverage before work begins.
For detailed guidance on masonry safety standards, the Brick Industry Association publishes technical resources for homeowners and contractors.
PMN Pomona Masonry is a licensed and insured masonry contractor based in Pomona, CA, serving 12 cities across the Inland Valley since 2017. We hold a current license issued by the California Contractors State License Board, which regulates masonry and general building contractors throughout the state.
Since 2017, our crew has completed masonry projects across the Pomona Valley - from single brick replacements and tuckpointing jobs to full foundation stabilization and retaining wall builds. We offer 16 masonry services and handle the permit process with the City of Pomona Building and Safety Division on every job that requires it.
We are a locally owned company, not a franchise. The people who answer your call are the same people who show up at your property. Learn more about our team and how we work.
The California Geological Survey publishes resources on expansive soils and seismic hazards that directly affect masonry performance in the Inland Valley.
Inspect brick chimneys, retaining walls, and planters once a year and after any notable earthquake or Santa Ana wind event. Early fall is a good time in Pomona - before the rainy season starts.
Small cosmetic patches are possible for handy homeowners, but matching mortar hardness to existing brick requires experience. Using mortar that is too hard can crack the bricks themselves. For anything structural, a licensed mason is the right call.
Open mortar joints let water into the wall cavity, which can damage framing, insulation, and interior finishes. A $500 repointing job ignored for two seasons can become a $5,000 water damage repair. The repair window closes faster than most homeowners expect.
If you are not sure whether what you are seeing is cosmetic or structural, call (909) 729-4093 for a free on-site assessment. We will tell you honestly what you are dealing with.
Pomona is one of the larger cities in Los Angeles County, covering about 23 square miles at the eastern edge of the San Gabriel Valley where it meets the Inland Empire. The city is home to more than 150,000 residents and is bordered by Ontario, Chino, Diamond Bar, and Claremont. Pomona is also home to Cal Poly Pomona and the Fairplex, home of the Los Angeles County Fair - landmarks familiar to nearly every household in the region.
A significant share of Pomona's residential neighborhoods were built between the 1940s and 1960s, with many homes in the range of 60 to 80 years old. The Lincoln Park neighborhood has one of the highest concentrations of historic homes in the Inland Valley, with Victorian and Craftsman houses from the late 1800s and early 1900s. These older properties often have original brick chimneys, decorative masonry planters, and mortar that has not been touched in decades. Homes near downtown, in Westmont, and along older residential corridors frequently show the same pattern - aging brickwork that needs attention before the next wet season.
Pomona sits on expansive clay soils that move with the seasons, and the city experiences Santa Ana wind events each fall that stress chimney caps, flashing, and exposed mortar joints. For homeowners managing older properties in Pomona, regular masonry maintenance is not a luxury - it is what keeps a repair bill manageable. PMN Pomona Masonry has been working on homes across this city since 2017, and we understand what local conditions ask of your brickwork.
By appointment only, no walk-ins.
PMN Pomona Masonry
234 E Monterey Ave
Pomona, CA 91767
Monday to Saturday: 8 AM to 7 PM. Sunday: 10 AM to 3 PM.
Call PMN Pomona Masonry today for a free on-site estimate. We serve Pomona and 12 surrounding cities in the Inland Valley.