We Build Across the Bay Area , CA— But We Know Each City Like a Local
SGM Builders is based in Hollister, and we serve homeowners from San Benito County all the way through the South Bay. Every city we work in has its own building department, its own permit process, and its own cost of construction. We know the differences because we build in these cities every week.
Pick your city below to see what we offer there, what projects typically cost, and how the local permit process works.
Hollister, CA — Our Home Base
Hollister is where we live and work. We're five minutes from most job sites in town, we know the building officials by name, and we understand the specific needs of Hollister's housing stock mostly 1990s–2000s homes that are now entering their remodel cycle.
Frequently Asked Questions About ADU Construction
Do you charge more for cities farther away?
No. Pricing is based on the project, not the drive.
Which city is cheapest for an ADU?
Hollister — lowest permit fees, fastest process, and practical finish levels keep costs down.
Which city has the fastest permit process?
Hollister, followed by Gilroy and Morgan Hill.
Can you handle the permit process in any of these cities?
Yes. We manage permits from application to final inspection in every city we serve.
Get a Free ADU Estimate
We serve Hollister, Gilroy, Morgan Hill, San Jose, Los Gatos, and surrounding Bay Area cities.