General construction contractor · Stanton, California · serving Orange County
Bare studs to finished walls, all of Orange County.
Ko Contractors handles residential, commercial and industrial construction and repairs — interior and exterior — and keeps you informed on the progress of your build. Best known for rebuilding large school projects and residential upgrades.
The work.
Residential · Commercial · Industrial
What we do.
InteriorFraming · drywall · paint · kitchens
Interior construction projects from bare studs through drywall, tape, texture and paint. Residential upgrades and large school rebuilds alike.
ExteriorDecks · pergolas · outdoor kitchens
Exterior construction projects, framed square and finished clean — decks, planters, pergolas and outdoor kitchens.
RepairsWindows · electrical · fixes
Repairs on residential, commercial and industrial properties, monitored start to finish so the work is done right the first time.
24-hourEvery day, by appointment
We can offer 24-hour service if needed, and we keep you informed on the progress of your build.
★★★★★ 5.0 on Google · 6 reviews
What clients say.
“I had three windows replaced by KO Contractors. The job was done quickly and professionally. Ken monitored all the work and made sure it was perfect.”
Linda Haralson · Google · Mar 22, 2025“I had the electrical issue on one of the properties which I manage. Ken went out resolved the issue efficiently. It is so very nice to work with a...”
Jennifer McCreary · Google · Apr 10, 2025Serving Orange County from Stanton.
Ko Contractors
Stanton, California
Serving Orange County
Residential · Commercial · Industrial · Repairs
Interior and exterior construction projects
24-hour service if needed