Is Tau Concrete licensed, insured & complaint-free in California?
The California Contractors State License Board (CSLB) lists Tau Concrete's contractor license (CSLB #1088267) with the status "Contr Bond Susp" as of June 27, 2026. The classification on record is C-8.
Tau Concrete
Not in good standing
This license is not active or in good standing, per the California Contractors State License Board (CSLB).
Why: Suspended over a contractor's bond issue.
- Bond surety — who to file a claim against
- Bond number
- How to make a bond claim
- What “Not in good standing” means + what to ask
- License expiration date
- Registered business entity & contact
- Dated certificate PDF — emailed with your receipt
Unlock every field above for Tau Concrete — including who to file a claim against the $25,000 bond. Delivered as a dated certificate PDF, emailed with your receipt. Public records, not a background check.
Principals on record · CSLB
Workers’ compensation · CSLB
- Carrier
- BERKSHIRE HATHAWAY DIRECT INSURANCE COMPANY
- Policy
- PCA859CTGS
- Effective
- February 12, 2026
- Expires
- February 12, 2027
What this record means
What "Contr Bond Susp" means
A bond-related suspension means the CSLB records an issue with a required bond on file. The license is not in good standing until it is resolved. The CSLB record shows the current detail and any path to reinstatement.
How to verify this yourself
Every fact on this page comes from the California Contractors State License Board (CSLB). You can confirm it directly: look up CSLB license #1088267 on the official CSLB site. This page is current as of June 27, 2026; the CSLB record is updated continuously.
What this record does and does not tell you
The California Contractors State License Board (CSLB) tracks license status, classification, bond, and workers'-comp. It does not rate work quality, track general-liability insurance, or collect customer reviews. Use it to confirm the license is real and in good standing, then check references and a written contract separately.
What classification C-8 covers
CSLB #1088267 is classified Concrete (C-8). A California contractor is licensed only for the classifications on record; work outside them may fall outside the license. The full classification list is on the official CSLB record.
Common questions
Is Tau Concrete licensed in California?
The California Contractors State License Board (CSLB) lists Tau Concrete's license, CSLB #1088267, with the status "Contr Bond Susp" as of June 27, 2026. A non-CLEAR status means the license is not in good standing; check the official CSLB record for the current detail.
Is Tau Concrete insured?
As of June 27, 2026, the California Contractors State License Board (CSLB) shows an active workers'-compensation policy on file for CSLB #1088267. This covers workers' comp; it does not by itself confirm general-liability coverage, which the CSLB does not track.
Does Tau Concrete have complaints or violations?
As of June 27, 2026, the California Contractors State License Board (CSLB) lists CSLB #1088267 with the status "Contr Bond Susp". The details, including any underlying citation or judgment, are on the official CSLB record.
Who runs Tau Concrete?
The California Contractors State License Board (CSLB) lists Tau Concrete as a sole-owner or single-principal license (CSLB #1088267). The named principal is shown in the personnel section below, as recorded by the CSLB.
Is Tau Concrete bonded?
The California Contractors State License Board (CSLB) shows the contractor's bond for CSLB #1088267 as lapsed or cancelled as of June 27, 2026. Verify the current bond status on the official CSLB record.
How long has Tau Concrete been licensed?
The California Contractors State License Board (CSLB) shows CSLB #1088267 was first issued on March 9, 2022, about 4 years ago.
Get a free quote from a vetted concrete contractor in Fontana.
Comparing options? We can connect you with a licensed, insured concrete contractor for a free quote. Optional — the verdict above is already free and never behind a form.
This record compiles California Contractors State License Board (CSLB) data — license, insurance, principals, and enforcement — that CSLB publishes across separate pages, current as of June 27, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.