Hollister is one of California's best-kept secrets for ADU investment. Property values are more accessible than coastal communities, yet Hollister's growth — driven by its proximity to Silicon Valley via Highway 25 and 101 — means strong appreciation potential. A well-built ADU here delivers excellent returns.
Peninsula Construction serves Hollister and all of San Benito County. We know the City of Hollister permit process and can navigate San Benito County regulations for rural and semi-rural properties as well. Richard's 30 years of experience extends throughout this region.
Meet Richard RodriguezHollister has embraced California's ADU streamlining laws. Many single-family lots in Hollister qualify for both an ADU and JADU, potentially adding two income units. With rental demand growing alongside Hollister's population, now is an excellent time to build.
Peninsula Construction builds all five ADU types in Hollister. We'll help you determine which type maximizes your property's potential.
A fully separate structure in your backyard. Maximum privacy and rental value. Custom designed to your lot.
Connected to your main home but with a separate entrance. Cost-effective with shared wall construction.
The most affordable ADU path. We convert your existing garage into a fully permitted living space.
Up to 500 sq ft carved out of your existing home. Lower cost, faster permits, great for in-law suites.
Maximize square footage on smaller lots by building up. Ideal for Hollister properties with limited yard space.
Not sure which ADU type is right for your Hollister property? We'll assess your lot and walk you through all your options — at no cost.
Get Free EvalMost contractors hand you off between designers, permit runners, and builders. Peninsula Construction handles everything under one roof — from your first site visit to your final walkthrough.
3 design options included with every estimate. We design your ADU to fit your property and your vision.
We handle all permit applications, city coordination, and inspections. You don't have to deal with the city.
Our crew builds your ADU with the quality of a custom home builder — not a tract developer. Every detail matters.
Final walkthrough, punch list, and sign-off. You get keys to a fully permitted, move-in ready ADU.
We'll assess your Hollister property, walk you through your ADU options, and give you a transparent all-in estimate. No pressure, no surprises.
Peninsula Construction builds ADUs throughout Santa Cruz, Monterey, San Benito & Santa Clara Counties.