
Hacienda Heights Concrete Company serves Ontario, CA homeowners with concrete pool decks, driveways, patios, and slab foundations - built for the intense inland heat and alluvial soils that define this part of San Bernardino County.
We respond within one business day and handle all required Ontario city permits on your behalf.
Hacienda Heights Concrete Company serves Ontario, CA homeowners with concrete pool decks, driveways, patios, and slab foundations - built for the intense inland heat and alluvial soils that define this part of San Bernardino County.
We respond within one business day and handle all required Ontario city permits on your behalf.

Ontario summers regularly hit 100 degrees, making a properly designed pool deck one of the most-used surfaces on a property. We build pool decks that are slip-resistant, handle thermal expansion from intense inland heat, and drain correctly away from the pool equipment. Learn more about our concrete pool decks service - we handle city permits and proper base prep on every project.
Many Ontario homes built in the 1960s through 1990s still have original driveways showing the effects of decades of heat cycling and alluvial soil settlement. Patching an aging driveway extends the problem - a properly poured replacement with a compacted subbase is the more cost-effective long-term solution. We handle the full city permit process and proper base preparation on every project.
Ontario homeowners use their backyards year-round, and a concrete patio is one of the most practical outdoor upgrades you can make in this climate. We size patios to the lot, slope them correctly to drain away from the home, and offer finish options from plain broom-finish to stamped patterns that add visual interest without the maintenance of pavers.
Ontario's alluvial soils require careful subbase evaluation before any slab foundation is poured. Whether you are adding an ADU, building a detached garage, or starting a new structure, we assess the soil, handle compaction, and coordinate all required city inspections through the Ontario Building and Safety Division.
Grade changes on Ontario properties - particularly on lots near the northern foothill edges of the city - require retaining walls to control soil and drainage. We build concrete retaining walls with proper drainage backfill that handle the occasional heavy winter rain and dry-season soil contraction common throughout the Inland Empire.
Ontario sits at roughly 950 feet elevation in the western San Bernardino Valley, where summer temperatures regularly reach 100 to 105 degrees and overnight lows drop to the 50s in winter. That roughly 50-degree daily temperature range during summer months causes concrete to expand and contract significantly, and it is one of the primary reasons flatwork in the Inland Empire degrades faster than in coastal communities. Homes in Ontario were built in waves from the 1950s through the early 2000s, and older properties often have original concrete that has been through 50 to 70 years of that thermal cycling.
Ontario is also a large city with a notable commercial and industrial base, including properties near the Ontario International Airport and the major warehouse and distribution corridors along the I-10 and I-15. Concrete parking lots and loading areas in those zones take heavy vehicle loads and require a different level of base preparation than residential flatwork. We work on both residential and commercial projects throughout Ontario, and we design for the actual use the surface will see.
We pull permits through the Ontario Building and Safety Division for concrete projects in this city on a regular basis. Ontario is an incorporated city in San Bernardino County with its own permitting office, and knowing the documentation requirements and inspection timelines for different project types here helps us keep jobs on schedule.
Ontario is one of the larger cities in the Inland Empire. The Ontario International Airport sits at the southern end of the city, and major commercial corridors run along Holt Boulevard and Fourth Street through the middle of the city. Residential neighborhoods range from early postwar tracts in the older central areas to newer subdivisions on the north side near the foothills.
We also serve homeowners in neighboring Hacienda Heights, our base of operations west of here. If you are looking for consistent service quality across both areas, we cover both without any gap.
We respond within one business day. Share your address and a short description of what you need - that helps us prepare for the site visit. We do not give firm prices without seeing the property first.
We come to your Ontario property, evaluate the soil conditions, grade, and drainage, and walk through your options. You receive a written, itemized estimate covering all costs before anything is scheduled.
For permitted work, we file with the Ontario Building and Safety Division and coordinate any required inspections. You do not need to deal with city offices directly.
We complete the project, remove all debris, and walk through the finished work with you. For concrete flatwork, we explain cure times and any care instructions before we leave the site.
Call Hacienda Heights Concrete Company or submit the form below. We respond within one business day, schedule a free on-site estimate, and provide a written quote before any work begins. No obligation.
(626) 778-2276Call Hacienda Heights Concrete Company for a free on-site estimate - no obligation, no pressure, just a straight answer on what your project will take.