Asphalt Paving, Sealcoat & Rehabilitation
Full-depth reconstruction, grind and overlay, sealcoating, and structural pavement rehabilitation for roadways, parking lots, and public infrastructure.
CSLB Class A & B Licensed · Southern California · Commercial & HOA
Class A & B Licensed Asphalt Paving, Parking Lot & Construction Contractor in Southern California
Premium sealcoating and asphalt paving for HOA and commercial properties, with ADA Title 24 compliance and CALGreen EV parking support to reduce risk and keep your site looking sharp.
CSLB Class AGeneral Engineering License
CSLB Class BGeneral Building License
HOA & CommercialCommunities, parking lots, public works
ADA Title 24Accessibility compliance
CALGreenEV parking mandate support
Paving, Sealcoating, ADA & Construction Services in Southern California
Repairs, resurfacing, sealcoating and striping for commercial and HOA properties across Southern California, keeping your site compliant with 2026 Title 24 ADA standards and CALGreen EV mandates.
Pavement Striping & Surface Improvements
Striping, roadway markings and surface improvements for safety, traffic flow and visibility, meeting ADA, MUTCD and local agency standards.
ADA Compliance & Accessibility
ADA-compliant curb ramps, sidewalks and accessibility improvements that meet federal, state and local requirements.
Construction Management & Inspection
Construction management, resident engineering and QA/QC inspection for public works and private infrastructure projects.
Civil Construction & Site Development
Grading, concrete work, earthwork, utility coordination and site improvements for public agencies and private developments.
Engineering, Testing & QA/QC
Engineering-driven quality control supporting regulatory compliance and on-schedule project delivery.
Paving & Pavement Preservation
Golden State Engineering & Construction delivers comprehensive asphalt paving and pavement preservation 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.
Capabilities include full-depth asphalt reconstruction, grind and overlay, structural section repairs, patchback work, slurry seal, chip seal and seal coating, executed with strict attention to surface preparation, application rates, quality control and agency specifications.
Request a Quote
Asphalt & Parking Lot Seal Coating in Southern California
Seal coating is one of the most cost-effective ways to protect pavement you have already invested in. GSEC provides seal coating in Southern California for HOA communities, commercial properties and public agencies, from Los Angeles and Orange County to San Diego, the Inland Empire and the Central Coast.
Our asphalt seal coating process starts with cleaning the surface, crack sealing and patching damaged areas, then applying the seal coat at the specified application rate so it bonds and wears evenly. The result is a refreshed, uniform surface that helps resist sun, water and oil damage.
For parking lot seal coating, we plan the work around your residents, tenants and customers, phasing sections where needed, and finish with fresh striping, ADA stall markings and fire lanes.
- Surface cleaning, crack sealing and patch repairs
- Asphalt seal coating for parking lots, drive aisles and HOA streets
- Re-striping, ADA markings and curb painting after seal coat
Service Areas Across Southern California
Based in Laguna Niguel and serving HOA communities and commercial properties throughout Southern California as a CSLB Class A (General Engineering) and Class B (General Building) licensed contractor. We cover Los Angeles County, Orange County, San Diego County, Riverside County, San Bernardino County, Ventura County, Santa Barbara County, Imperial County, Kern County and San Luis Obispo County, including:
- Los Angeles
- Long Beach
- Pasadena
- Glendale
- Burbank
- Torrance
- Santa Monica
- Pomona
- Anaheim
- Santa Ana
- Irvine
- Huntington Beach
- Costa Mesa
- Newport Beach
- Orange
- Fullerton
- Mission Viejo
- Laguna Niguel
- Aliso Viejo
- Lake Forest
- San Clemente
- San Diego
- Chula Vista
- Oceanside
- Carlsbad
- Escondido
- Riverside
- Corona
- Temecula
- Murrieta
- Palm Springs
- San Bernardino
- Ontario
- Rancho Cucamonga
- Fontana
- Victorville
- Oxnard
- Thousand Oaks
- Ventura
- Santa Barbara
- El Centro
- Calexico
- Brawley
- Imperial
- Bakersfield
- Delano
- Ridgecrest
- Mojave
- Tehachapi
- Wasco
- Shafter
- San Luis Obispo
- Paso Robles
- Atascadero
- Pismo Beach
- Morro Bay
- Arroyo Grande
- Grover Beach
Paving & Construction Project Gallery
Paving, preservation and site work.
What Clients Say
[PLACEHOLDER: add verified client reviews, e.g. embedded Google reviews. No testimonials are shown until confirmed.]
Southern California Paving Contractor FAQs
What licenses does GSEC hold?
GSEC holds both a CSLB Class A General Engineering License and a Class B General Building License from the California Contractors State License Board.
Do you work with HOAs and property managers?
Yes. We specialize in sealcoating, asphalt paving and parking lot maintenance for HOA communities and commercial properties across Southern California.
Can you help our property meet ADA Title 24 requirements?
Yes. We build ADA-compliant curb ramps, sidewalks and accessibility improvements, and help keep sites aligned with 2026 Title 24 ADA standards and CALGreen EV parking mandates.
What paving and preservation services do you offer?
Full-depth reconstruction, grind and overlay, structural section repairs, patchback, slurry seal, chip seal, sealcoating and striping.
What is asphalt seal coating and why does it matter?
Asphalt seal coating is a protective coat applied over existing pavement. It helps shield the surface from sun, water and automotive fluids, refreshes its appearance and is a preventative maintenance step that helps extend pavement life.
Do you provide parking lot seal coating for HOAs and commercial properties?
Yes. GSEC provides parking lot seal coating for HOA communities, commercial centers and public agencies across Southern California, including crack sealing, surface preparation and re-striping after the seal coat.
Can seal coating and striping be done in the same project?
Yes. Seal coating covers existing markings, so we typically re-stripe the lot, including ADA stalls and fire lanes, as part of the same project once the seal coat is ready.
Which areas do you serve?
All of Southern California and the Central Coast: Los Angeles, Orange, San Diego, Riverside, San Bernardino, Ventura, Santa Barbara, Imperial, Kern and San Luis Obispo counties, including Los Angeles, Long Beach, Anaheim, Irvine, Laguna Niguel, San Diego, Riverside, San Bernardino, Ontario, Bakersfield, El Centro, San Luis Obispo and Santa Barbara.
How do I get an estimate?
Call (949) 237-2430 or use the free estimate form above.