Outdoor spaces built to last a lifetime.
Concrete driveways and patios, pavers, retaining walls, drainage, fencing and synthetic turf, built by our own crews.
- Licensed · CSLB #823077
- Family-owned since 1991
- Over 1,000 jobs
- Free estimates, same-week site visits
Four crafts. One crew.
From the first pour to the final plant, every project is handled by the same team you'll meet at the estimate.
Concrete services: Concrete driveways · Concrete patios · Stamped concrete · Colored & stained concrete · Broom-finish concrete · Exposed aggregate concrete
Finished jobs, real yards.
Reliable from estimate to walkthrough.
Our own crews, no subcontractors
Ken personally walks every job
Licensed, CSLB #823077
Free estimates and same-week site visits
A family business with a long memory.
Ken started A·K in 1991 with one truck and a reputation to build. A proud UC Davis graduate, he brought a builder's eye and an agriculturalist's respect for the land to every project. Three decades later, we're still answering the phone, still showing up on time, and still pouring concrete the way it's meant to be poured — by hand, by craftsmen who care.
CSLB licensed and fully insured for your peace of mind.
No-obligation estimates and site visits.
Our own crews, start to finish, every project.
Serving homes throughout Contra Costa County and the greater Bay Area
Martinez · Walnut Creek · Danville · Alamo · Livermore · Pleasant Hill · Concord · Pleasanton and more
Service areasIn our clients' own words.
"From start to finish, the team was professional, efficient, and committed to delivering top-notch results. Our project turned out better than we could have imagined — flawless concrete work and beautifully designed landscaping."
"Ken and his crew just installed concrete walkways in our back yard — and I mean a LOT of walkways. They did what they promised, when they promised, for the price they quoted. Our walkways look fabulous. Highly recommended."
"I've used Ken at various times for several different projects through the years. He's friendly, professional, and keeps his word. Over the 20 years I've known him, many of his crew are the same guys I first met. Highly recommend."
A simple, honest four-step process.
Ready for a free estimate?
Tell us about your space and we'll set up a site visit.