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Serving Gilroy, CA and surrounding areas. (669) 345-1108
Cracked, uneven, or outdated floors need more than a patch job. We pour new concrete floors built for Gilroy clay soil conditions.
Concrete floor installation in Gilroy starts with removing the old surface, compacting the soil, and pouring a reinforced slab to the right thickness - most residential jobs take one to two days to pour, then a week before the floor handles vehicle weight.
A lot of Gilroy homes were built in the 1960s through 1990s, and many of those original garage and patio slabs have had decades of clay soil movement working against them. When cracks keep coming back in the same spots, the ground underneath is the problem - not the surface. A new concrete floor installation gives you a clean start with proper subgrade prep, reinforcement, and a finish that suits how you use the space.
If you are also working on the outside of your home, take a look at our concrete pool decks service - we can often combine interior and exterior concrete work into a single mobilization.
If you have patched cracks in your garage or patio floor and they keep reappearing in the same spots, the problem is underneath, not on the surface. In Gilroy, that pattern is often caused by clay soil expanding and contracting with the seasons, pushing against the slab from below. Patching the surface again will not fix the underlying movement.
If water collects in low spots on your garage or patio after it rains, the slab has likely shifted or settled unevenly. This is common in Gilroy homes built on clay-heavy soil, where ground movement gradually tilts a slab that was once level. Standing water is not just annoying - it speeds up further settling and creates a slipping hazard.
If the top layer of your floor is chipping off, leaving dust when you sweep, or crumbling at the edges, the surface has deteriorated past the point where sealing helps. This typically means the floor was poured thin or never properly finished - common in older Gilroy homes. A new pour gives you a clean, solid surface that stops shedding debris into the space.
If you are converting your garage to a living space or building an ADU - a trend picking up across Gilroy as housing costs have risen - your existing slab may not be suitable. Garage floors are often thinner than interior floors and lack moisture barriers needed for a comfortable livable space. A new floor poured to the right spec is usually part of any well-done conversion.
We handle the full scope of residential concrete floor work: removing the old slab if needed, compacting the subgrade, placing reinforcement, pouring to the right thickness for the intended use, and finishing the surface to suit how you use the space. Garage floors typically go in at 4 inches thick, but we step up to 5 or 6 inches for properties where heavy equipment or vehicle storage is involved. The difference in cost is small compared to the cost of replacing a floor that cracked under weight.
Garage conversions and ADU projects often need more than just a floor - we can coordinate with your general contractor and handle the permit through the City of Gilroy Building Division. We also build concrete pool decks and garage floor concrete for homeowners who want to address every concrete surface in a single project.
The right fit for homeowners with cracked, stained, or settling garage slabs that have been patched one too many times.
Built thicker with a moisture barrier and proper subgrade prep - required for any space that will be used as living area.
A practical, slip-resistant surface for workshops, storage areas, and covered patios where looks matter less than durability.
A cleaner, low-maintenance finish popular in home gyms, workshops, and converted spaces where aesthetics and easy cleanup matter.
A significant share of Gilroy's housing stock was built between the 1960s and 1990s, and many of those original garage slabs are now old enough to show the effects of decades of clay soil movement. Gilroy's clay-heavy soils expand when the rainy season arrives and contract through the long, hot summers - and that repeated cycle is the main reason floors in this area crack, shift, and develop low spots over time. A floor poured without accounting for that soil behavior will have the same problem in another 20 years. We prep the subgrade, use adequate reinforcement, and time pours to avoid Gilroy's peak summer heat windows so the finished floor actually holds up.
ADU construction has picked up significantly across Gilroy and the broader South Bay as California's housing laws have made it easier to add a second unit. Garage conversions are a common path, and a proper concrete floor is almost always the foundation of that work. We work with homeowners throughout the region, including San Jose and Sunnyvale, where the same soil conditions and ADU demand make concrete floor work a frequent project.
Tell us the size of the space, what it is currently used for, and what you want to end up with. We respond within one business day and schedule a free on-site visit - because the condition of the existing floor and the soil underneath can significantly change the scope of work.
We check the existing surface, look for signs of soil movement or drainage issues, and measure carefully. If a permit is needed - common for garage conversions and ADU work - we explain that process and include permit fees in the written estimate. No line items added after you sign.
Clear the space completely before the crew arrives - vehicles, shelving, stored items. If there is an existing slab being removed, we handle demolition. Ask in advance whether we will need access to a water source or an electrical outlet on your property.
In summer we start early to avoid peak heat. Forms are set, reinforcement is placed, concrete is poured and finished the same day. Light foot traffic is safe after 24 to 48 hours, but plan to keep vehicles off for at least a week and heavy loads off for a full month.
Free on-site estimates. We handle permits for ADU and conversion projects. No surprise charges.
(669) 345-1108We compact the base and assess soil conditions before any concrete goes down. In Gilroy clay soil, skipping that step is the reason floors crack within a few years. We do not skip it.
Garage conversions and ADU projects require permits in Gilroy and across the South Bay. We are familiar with the City of Gilroy Building Division process and handle permit applications on your behalf. The American Concrete Institute standards we follow cover proper thickness, reinforcement, and curing for every floor type.
Summer heat above 90 degrees can cause surface cracking if concrete dries too fast on the outside. We schedule pours for early morning during summer and use curing compounds to slow surface drying - because a properly cured floor is measurably stronger than one that dried too fast.
You get a written number covering site prep, materials, labor, finish, and permit fees before anyone picks up a shovel. No low bids that balloon once work is underway. That transparency is the standard on every project we take.
A concrete floor is not a glamorous project, but it is the foundation of every space it sits in. We take it seriously because the quality of that pour affects everything you build on top of it for the next 30 years.
Permit requirements for garage conversions and ADU projects can be verified directly through the City of Gilroy Building Division. For contractor license verification, visit the California Contractors State License Board.
Durable, slip-resistant pool deck surfaces that hold up through Gilroy summers without cracking or fading.
Learn moreGarage-specific concrete floors with the right thickness and finish for parking, storage, or workshop use.
Learn moreFall is the best window for concrete work in Gilroy - book now before the rainy season limits scheduling options.