Engineering Precision. Construction Reality.
Engineering & Construction Services in Orange County, California
From construction to engineering oversight, we support projects from design through delivery serving public & private clients throughout Orange County and Southern California. Our services include general engineering construction, civil infrastructure improvements, independent inspection, and comprehensive technical services.
Paving & Pavement Preservation
Asphalt paving and pavement preservation services for public works and commercial properties throughout Orange County. We specialize in full-depth reconstruction, grind and overlay, and slurry seal preservation.
Asphalt Paving, Sealcoat & Rehabilitation
Asphalt paving and sealcoating services in Orange County, including full-depth reconstruction, grind and overlay, sealcoating, and structural pavement rehabilitation for roadways, parking lots, and public infrastructure.
Pavement Striping & Surface Improvements
Pavement striping, roadway markings, and surface improvements designed to enhance safety, traffic flow, and visibility while meeting ADA, MUTCD, and local agency standards.
ADA Compliance & Accessibility Improvements
Construction of ADA-compliant curb ramps, sidewalks, and accessibility improvements to enhance pedestrian safety and ensure compliance with federal, state, and local accessibility requirements.
Construction Management & Inspection
Construction management, resident engineering, and QA/QC inspection services for public works and private infrastructure projects, supporting quality control, schedule adherence, and regulatory compliance.
Civil Construction & Site Development
Civil and structural construction services including grading, concrete work, earthwork, utility coordination, and site improvements for public agencies and private developments.
Construction Management & Inspection
Construction management, resident engineering, and QA/QC inspection services for public works and private infrastructure projects, supporting regulatory compliance, quality assurance, and on-schedule project delivery.
Paving & Pavement Preservation Services
Golden State Engineering & Construction delivers comprehensive asphalt paving and pavement preservation services for public agencies and private clients throughout Southern California. We perform both structural rehabilitation and preventative maintenance to extend pavement life, improve performance, and protect capital investments.
Our capabilities include full-depth asphalt reconstruction, grind and overlay, structural section repairs, patchback work, slurry seal, chip seal, and seal coating. All work is executed with strict attention to surface preparation, application rates, quality control, and agency specifications to ensure long-term durability.
Real Feedback. Real Results.
Building Excellence in California
Golden State Engineering & Construction Inc. is a Southern California–based engineering and construction firm providing asphalt paving, sealcoating, civil construction, and infrastructure services throughout Orange County and surrounding areas, including Los Angeles County and San Diego County. We specialize in delivering high-quality public works, commercial, and private infrastructure projects tailored to local agency requirements and site conditions.
Our experienced team brings an engineering-driven approach to every project, ensuring durable construction, precise execution, and on-time delivery. Serving communities across cities such as Irvine, Anaheim, Santa Ana, Laguna Niguel, and Huntington Beach, we are committed to sustainable practices, regulatory compliance, and long-term client partnerships.