Editorial policy
At a glance: This site is a sourced reference, not a brochure and not a substitute for a license check, a soils report or a contract.
How is this reference independent?
It is not the official Unlimited Drilling & Foundations website, and it does not sell the company’s work. Company statements are attributed. License facts come from CSLB. Where the two disagree, both are shown.
What counts as a source?
A retrievable URL or a public statute or government page. Informal directory pages are used only when they point back to a primary record, and they are not used to invent addresses or licenses.
How are company claims handled?
Project counts, in-house staffing, equipment limits and cost-driver essays are attributed to the company. They are not rewritten as if this wiki had audited them.
Why are there no project photos?
The company’s photographs were not licensed for reuse on this site. The map embed is a Google Business Profile embed, not a scrapbook of jobs.
Is any of this professional advice?
No. Foundation, slope and drainage work can be life-safety and property-safety work. Hire licensed professionals and follow the permit agency. This site is a reference.
How are corrections made?
The change log records revisions. The first publication date is 9 November 2026. Later license-status or hours changes should be checked on the live primary sources even if this page has not yet been revised.
Does this site speak for Wikipedia?
No. The layout is a familiar reference style. There is no affiliation with Wikipedia or the Wikimedia Foundation.