Construction Services Across San Diego County
Bernal Builders serves communities throughout San Diego / San Diego County, California and accepts projects throughout Southern California. From ADUs and full-home remodels to commercial construction, structural work, and inspections, our crews work across the county from a single San Diego base.
- CSLB #1047688
- General Building & Engineering
- Residential & Commercial
- Veriforce Certified
- SDG&E Signatory Contractor
- Spanish-Speaking Service
Serving San Diego County & beyond
Bernal Builders, Inc. is based at 3343 Durant St, San Diego, CA 92113 and primarily serves San Diego / San Diego County, California. Bernal Builders accepts projects throughout Southern California. We do not maintain offices in every city we serve — our crews travel to projects across the region from one confirmed San Diego location.
Our coverage connects directly to our construction capabilities. Across the county we take on ADUs and garage conversions, full-home remodels, commercial construction, new construction, concrete, foundations and structural work, framing, excavation, grading and trenching, design and engineering, construction consulting, and specialized inspections.
San Diego is our primary service area. Spanish-speaking service available.
San Diego County service areas
A directory of confirmed communities Bernal Builders serves. Individual city pages are added as reviewed content is prepared.
South County
East County
North County Inland
North County Coastal
Projects accepted throughout Southern California. Bernal Builders does not claim offices in every city listed above; this directory reflects the communities we serve from our San Diego base.
Construction services available across the county
Selected Bernal Builders services. Each links to a reviewed service page.
- ADUs & Garage ConversionsAccessory dwelling unit development and garage conversions for additional living space.
- Home RemodelingFull-home remodeling and whole-house renovation across San Diego County — from layout and structural changes to framing, drywall, finishes, and paint.
- Commercial ConstructionCommercial construction and general contracting services in San Diego County, coordinating site work, structural, building, finishing, engineering, and inspection capabilities.
- New ConstructionGround-up residential and commercial new construction in San Diego County — coordinating site work, foundations, structural construction, framing, and finishing trades.
- ConcreteConcrete construction in San Diego County — flatwork, slabs, and structural concrete for residential, commercial, ADU, and new-construction projects.
- Foundations & StructuralFoundation and structural construction in San Diego County — residential and commercial foundations, structural concrete, and engineering-supported structural work.
- Excavation, Grading & TrenchingExcavation, grading, and trenching in San Diego County — site preparation, foundation excavation, and construction trenching for residential and commercial projects.
Planning a construction project in San Diego County?
Tell us about your ADU, remodel, commercial build, or structural project. Bernal Builders offers free estimates across San Diego / San Diego County, California. Call (619) 540-9618 or request an estimate online.