Santa Clara County
General Contractor in Los Altos Hills
New construction, ADUs, additions and whole-home renovations — built and permitted by a licensed general contractor working in Los Altos Hills.
- Licensed CA General B #1112902
- Fully Insured
Building in Los Altos Hills
Every city in our area is its own jurisdiction with its own review process. What's true in one does not carry across the city line — which is why this page exists rather than a single generic service-area page.
Los Altos Hills is entirely large-lot and largely hillside, with no commercial zoning at all. Grading, septic and drainage are routine parts of a project here in a way they simply are not on a flat valley lot.
Permits. Work in Los Altos Hills is permitted through the Town of Los Altos Hills Building Department. We carry the submittal and the plan-check corrections — that is our job, not yours.
What Fits Here
What we build in Los Altos Hills
New Construction
New Construction in Los Altos Hills, built and permitted by a licensed general contractor.
Learn more →Home Additions
Home Additions in Los Altos Hills, built and permitted by a licensed general contractor.
Learn more →Whole-Home Remodels
Whole-Home Remodels in Los Altos Hills, built and permitted by a licensed general contractor.
Learn more →Budget
What a Los Altos Hills project costs
We publish our real ranges rather than making you book a call to find them out, and our minimum project size is $20,000. What moves a number in Los Altos Hills is rarely the finishes — it is the site, the utilities and what turns up once something is opened.
Public record
Permits and ADU rules in Los Altos Hills
These are links to the city's own pages, not our summary of them. We carry the submittal and the plan-check corrections on a project we build, so this is not information you have to act on yourself. It is here because you should be able to check it either way.
Los Altos Hills requires a pre-application meeting with a planner before you can apply for a building permit, and that meeting is where you are told whether a geotechnical report is needed. All permits submit electronically through eTRAKiT.
Pre-approved ADU plans. Los Altos Hills publishes a gallery of pre-approved ADU plans that homeowners can build from. Since AB 1332 took effect on January 1, 2025, California cities have had to run a pre-approved ADU plan program and post the approved plans publicly. Where a usable plan exists it can take real time and design cost out of a project, because the design has already been reviewed and only the site-specific work is left.
- Accessory dwelling units, Town of Los Altos Hills
- Los Altos Hills local ADU rules, Santa Clara County ADU
Links checked August 2026 and pointing at government pages. Cities change both their pages and their rules, so confirm anything current with the Town of Los Altos Hills Building Department. We deliberately do not publish Los Altos Hills permit fees or review times here: those move, they vary by project, and a number that is out of date is worse than no number at all.
Common Questions
Straight answers
Do you build in Los Altos Hills?
Do you handle the Los Altos Hills permit process?
What does building in Los Altos Hills cost?
Before you hire anyone
Worth knowing before you sign in Los Altos Hills
- How big a deposit can a contractor legally ask for? California caps it at $1,000. Most people are asked for far more.
- How to check a contractor's licence before you sign The CSLB lookup, and what a suspended bond actually means.
- Change orders and allowances, explained Where a fixed price stops being fixed, and what should be in writing.
- Why two ADU quotes can be $80K apart Fixed soft costs are most of the answer.
- Can I build an ADU on my lot? Setbacks, access, utilities and service capacity — a per-parcel answer.
- The inspection found unpermitted work. Now what? Three routes, and the one question to settle before you negotiate.
Nearby
Other cities we build in
Building in Los Altos Hills?
Book a 30-minute discovery call and we'll tell you what's realistic — scope, budget and timeline — whether or not we're the right builder for it.