Alpha One Construction is a Los Angeles residential General Contractor. For 10 years we have delivered solar installs, energy efficient doors and windows, new roofs and complete outdoor living upgrades.
Solar installers, electricians, roofers, landscapers, and general contractors all work under the same payroll. No subs means tighter schedules and zero finger-pointing.
We model your home in energy software before we lift a hammer, so you see real kilowatt and dollar savings before signing off.
243 Google reviews and a 4.9 rating prove we show up, stay on schedule, and leave a clean job site every time.
"A happy returned customer! I had Alpha One for a couple of patch jobs before and was impressed with their approach back then. They listened attentively, explained clearly, and did not push to sell and instead delivered what I wanted for the moment. I called them back again last month for a quote to"
"Alpha one is great, they were efficient n Did everything as promised, I highly recommend!"
Call (818) 793-1060 for a free estimate. We respond within one hour during business hours.
Mon-Sat, 8am-6pm