RRGR
Construction
Upland, California
Over 30 years of self-performed commercial concrete experience. Trusted by contractors, developers, and utility providers throughout Southern California since 2011.
Based in Upland, California, RRGR Construction is a trusted commercial concrete contractor serving Southern California. Since 2011, we have delivered high-quality concrete construction services backed by over 30 years of self-performed commercial concrete experience.
We take pride in providing reliable workmanship, efficient project execution, and a commitment to safety and quality on every job. From utility infrastructure to large-scale commercial developments, RRGR Construction has the knowledge, equipment, and experience to complete projects on time and to the highest industry standards.
We work closely with contractors, developers, and utility providers to deliver durable concrete solutions that support the success of every project.
SCE Cable Trenches
Southern California Edison cable trench construction built to utility specifications for electrical infrastructure projects across the region.
Street Light Foundations
Concrete foundations and bases for street lights, parking lot light standards, and commercial lighting infrastructure.
Building Foundations & Slabs
Commercial-grade building foundations and concrete slabs engineered for durability and long-term performance.
Tilt-Up Construction
Precision tilt-up concrete panel construction for warehouses, distribution centers, and commercial buildings.
IDU Foundations
Accessory dwelling unit and IDU foundation work completed efficiently and to local code requirements.
Protective Bollards
Concrete bollard installation for storefronts, warehouses, and commercial facilities requiring vehicle impact protection.
Backup Generators
Residential and commercial backup generator installation — fully permitted and turn-key. We handle the entire process from permit to final startup so your power stays on when it matters most.
30+ Years Experience
Decades of self-performed commercial concrete work means we've handled every project type and challenge in the field.
Contractor-Friendly
We work seamlessly alongside GCs, electrical contractors, and developers to keep your project on schedule.
Safety & Quality First
Every job is held to the highest industry standards with a commitment to safety on every site we touch.
SoCal Coverage
Based in Upland, CA — we serve contractors and developers throughout the entire Southern California region.
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Project Gallery
Real projects. Real results. Southern California concrete done right.
Form Work
Finished Work
