Asphalt maintenance · All of California
Your one stop shop for asphalt maintenance.
Sealcoating, crack fill, striping, color coating, paving and patching, and one of the few certified Liquid Road applicators in the state. Based in Escondido, working everywhere in California.
- Lic #1139714California contractor
- Liquid Roadcertified applicator
- All of Californiabased in north San Diego County
- Year-roundevenings, weekends, and holidays
What we do
Everything your pavement needs, from one crew.

Sealcoating and Liquid Road
A protective layer against sun, water, gas, and oil. Reseal every 2 to 3 years.

Crack filling
Hot rubberized crack fill that keeps water out of the base before it becomes a pothole.

Striping
Parking lot layout, stalls, ADA, fire lanes, and curbs, new or restriped.

Color coating and sports courts
Tennis, basketball, and pickleball courts, walking trails, and colored lots.

Paving and patching
Remove-and-replace, skin patches, and pothole repair ahead of sealing.

Concrete and site work
Concrete crack seal and repairs alongside the asphalt, through Marathon General.
How it's done
Spray, squeegee, and edge.
We apply sealer by spray or squeegee depending on the surface, and hand-edge along curbs and buildings so the coverage is complete. Three short clips from our crews.
Recent work
Before and after
What clients say
Schools, churches, counties, and HOAs.
"We really appreciated SEALCO's time and arrangements for the high-quality sealing jobs for our church's parking lots in 2022. All jobs were completed with good planning, reasonable costs, and professionalism. We are very satisfied with the quality of the work. As a customer, we surely give 5 Stars for excellent services and will be seeking SEALCO's help in future when we need it!"
"SEALCO has done amazing work for Escondido Union High School District the past few years. When it came to tight budgets and deadlines, SEALCO has always been able to work diligently to get the job done."
Get to know us
A minute with the crew.
Ready to price your lot?
Tell us where it is and what's wrong with it. We'll walk it and send a number.
Get a quote


