Serving Claremont, CA and surrounding areas. (909) 788-2977
Claremont Concrete & Masonry is the masonry contractor Montclair homeowners call for retaining walls, brick repair, concrete flatwork, and tuckpointing - serving the Inland Empire since 2016 with responses within one business day.
The alluvial soils common under Montclair properties shift with seasonal moisture, and older or improperly built retaining walls lean, crack, and eventually fail. Our retaining wall construction uses engineered footings and proper drainage designed for Montclair soil conditions - not a generic build that ignores what is actually underground.
Block wall fencing is standard on Montclair properties, and most of the walls built in the 1960s and 1970s are long past their intended lifespan. We rebuild and repair block walls throughout Montclair, matching the existing CMU profile so the repair does not stand out from the rest of the fence line.
Driveways and patios on Montclair lots crack because the alluvial soil beneath them moves with every wet-dry cycle. We repair and replace cracked concrete slabs with proper sub-base compaction that addresses the underlying cause rather than just patching the surface.
Montclair summers regularly hit 95-100 degrees, and that sustained heat dries out mortar joints faster than in cooler parts of Southern California. Tuckpointing replaces crumbling joints before the gap widens enough to let winter rain reach the wall cavity behind the brick or block face.
The intense UV exposure and heat cycles in inland Montclair accelerate surface spalling on exposed brick. We replace damaged units and repoint deteriorated joints before water enters the wall and causes more extensive structural damage that costs far more to address.
Montclair properties typically have modest front and backyard footprints where a well-built walkway adds both function and curb appeal. We build concrete and paver walkways designed for the soil and climate conditions here, with the base prep that prevents the settling and cracking that plagued the original flatwork on many Montclair lots.
Montclair sits at roughly 1,100 feet at the base of the San Gabriel Mountains, and the alluvial soils deposited by centuries of mountain runoff are a defining fact of masonry work here. These loose, sandy soils shift with every wet-dry cycle - expanding slightly after winter rains and contracting during hot summers. That movement is the main reason driveways crack, retaining walls lean, and block wall footings eventually fail on properties throughout the city. A contractor who does not understand what is happening underground will repair the surface and be back in two or three years for the same job.
The housing stock adds a second layer of demand. Most of Montclair was built between the late 1940s and the early 1980s - a postwar and mid-century boom that produced solid but aging single-family homes. At 40 to 75 years old, the concrete flatwork, block walls, and stucco exteriors on these properties are well past their original design life. Santa Ana winds in the fall stress mortar joints and exterior coatings that are already brittle from years of heat exposure, and the winter rains that follow push water into any gaps that opened over the summer. Montclair homeowners who skip routine maintenance end up facing much larger repair scopes than they would have with early attention.
Our crew works throughout Montclair regularly, and we understand the local conditions that affect masonry work here. We pull permits from the City of Montclair for structural masonry projects as needed, and we know which jobs in this city require a permit and which do not before the estimate conversation begins.
Montclair is compact and easy to navigate - Central Avenue and Monte Vista Avenue are the main north-south reference points, and Montclair Place near the heart of the city is a landmark most residents use to describe where they are. The residential streets east of Monte Vista and north of Arrow Highway are where we do most of our retaining wall and block wall work. Properties near the 10 Freeway corridor tend to have older concrete flatwork and more deferred maintenance, while the streets closer to the foothills show more soil movement affecting foundations and walls.
We also serve the communities right next to Montclair. Homeowners in Ontario to the west regularly call us for block wall repair, foundation work, and flatwork on the city's diverse mix of housing ages. To the east, Pomona homeowners in mid-century neighborhoods along Holt Avenue and Garey Avenue call us for the same kind of concrete and brick work we do here in Montclair.
Reach us by phone or the contact form and we will follow up within one business day. We ask a few basic questions about the project type and location so we can give you a realistic sense of scope before we arrive.
We visit the property to assess the work in person - this is the step where we look at soil conditions, access, and what materials are needed. Written estimates are itemized so you can see what each part of the job costs before you commit to anything.
Once you approve the estimate, we schedule the job and give you a start date. For projects that need a permit from the City of Montclair, we pull it before work begins. You do not need to be home for most of the work, though we prefer a brief walkthrough at the start of the first day.
We clean up the site at the end of each day and do a final walkthrough with you when the job is complete. If anything does not meet your expectations, we address it before we close out the project.
We serve all of Montclair, CA. Free estimates, no pressure, responses within one business day.
(909) 788-2977Montclair is a city of roughly 38,000 people in San Bernardino County, tucked between Ontario to the west and Pomona to the east along the 10 Freeway corridor. The city developed primarily during the postwar housing boom, and the majority of its residential streets are lined with one-story ranch-style homes built between the late 1940s and the early 1980s. Montclair Place, the large regional shopping mall on Central Avenue, is the city's most recognized landmark and a useful reference point for the surrounding neighborhoods. The Montclair Metrolink station connects daily commuters to downtown Los Angeles and serves as another anchor point for the city's identity.
Montclair has a relatively dense feel compared to other San Bernardino County cities, with modest lot sizes and homes that sit close to the street. The mix of owner-occupied single-family homes and apartment buildings along major corridors like Monte Vista Avenue and Central Avenue means the city contains a wide range of property types and maintenance histories. Neighboring Ontario shares similar soil conditions and housing ages, and homeowners in both cities face the same seasonal challenges with concrete flatwork and block walls.
Restore structural stability and stop foundation damage before it spreads.
Learn MoreFix cracks, spalling, and mortar deterioration for a safe, weathertight chimney.
Learn MoreReplace deteriorated mortar joints to protect and extend the life of your masonry.
Learn MoreRebuild or replace damaged bricks to restore appearance and structural integrity.
Learn MoreInstall durable, attractive pavers that enhance curb appeal and withstand heavy use.
Learn MoreBuild strong retaining walls that control erosion and transform sloped terrain.
Learn MoreCustom-built fireplaces designed for safety, efficiency, and lasting style.
Learn MoreConstruct solid, low-maintenance block walls for privacy, security, and boundaries.
Learn MoreCreate a level, load-bearing block foundation for new and existing structures.
Learn MoreBuild custom outdoor kitchens in stone and brick for year-round entertaining.
Learn MoreDesign and install durable walkways that guide guests and enhance landscaping.
Learn MoreLay custom brick walls that add character, privacy, and lasting value.
Learn MoreRepoint worn mortar joints to prevent water intrusion and preserve your brickwork.
Learn MoreCall us today or submit a request online - we respond within one business day and provide free, itemized estimates for all masonry work in Montclair, CA.
