Is 5 S Contracting INC DBA Landmark Mechanical licensed, insured & complaint-free in California?
As of October 6, 2026, 5 S Contracting INC DBA Landmark Mechanical holds an active California contractor license (CSLB #1085295), classification C20, with no open enforcement actions on record, according to the California Contractors State License Board (CSLB).
5 S Contracting INC DBA Landmark Mechanical
Active · no open actions
License status is CLEAR with no open enforcement actions on record, per the California Contractors State License Board (CSLB).
- Bond surety — who to file a claim against
- Bond number
- How to make a bond claim
- What “Active · no open actions” means + what to ask
- License expiration date
- Registered business entity & contact
- Dated certificate PDF — emailed with your receipt
Unlock every field above for 5 S Contracting INC DBA Landmark Mechanical — 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
- A I U INSURANCE COMPANY
- Policy
- WC051664415CA
- Effective
- July 1, 2026
- Expires
- July 1, 2027
What this record means
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 #1085295 on the official CSLB site. This page is current as of October 6, 2026; the CSLB record is updated continuously.
What the contractor's bond covers
California requires most licensed contractors to carry a $25,000 contractor's bond. It can pay certain claims for license-law violations — it is not insurance for your project and is not a measure of work quality. The CSLB lists the surety and bond number.
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 C20 covers
CSLB #1085295 is classified Heating & Air Conditioning (C-20). 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 5 S Contracting INC DBA Landmark Mechanical licensed in California?
Yes. As of October 6, 2026, the California Contractors State License Board (CSLB) lists 5 S Contracting INC DBA Landmark Mechanical with an active contractor license, CSLB #1085295 (classification C20), in a CLEAR status.
Is 5 S Contracting INC DBA Landmark Mechanical insured?
The California Contractors State License Board (CSLB) shows the workers'-compensation policy for CSLB #1085295 as lapsed or cancelled as of October 6, 2026. Verify the current status on the official CSLB record.
Does 5 S Contracting INC DBA Landmark Mechanical have complaints or violations?
As of October 6, 2026, the California Contractors State License Board (CSLB) shows no open enforcement actions, citations, or disciplinary bonds on record for CSLB #1085295. The CSLB is the authoritative source for complaint history.
Who runs 5 S Contracting INC DBA Landmark Mechanical?
The California Contractors State License Board (CSLB) lists 5 principals on record for CSLB #1085295, shown by name and title in the personnel section below.
Is 5 S Contracting INC DBA Landmark Mechanical bonded?
As of October 6, 2026, the California Contractors State License Board (CSLB) shows an active contractor's bond on file for CSLB #1085295. California requires a $25,000 contractor's bond; it protects against certain license-law violations, not a guarantee of work quality.
How long has 5 S Contracting INC DBA Landmark Mechanical been licensed?
The California Contractors State License Board (CSLB) shows CSLB #1085295 was first issued on December 21, 2021, about 4 years ago.
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This record compiles California Contractors State License Board (CSLB) data — license, insurance, principals, and enforcement — that CSLB publishes across separate pages, current as of October 6, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.