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$25,000
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MERCURY DEMOLITION
General engineering, building moving, demolition, asbestos abatement, asbestos abatement (check dosh asbestos registration), check dosh asbestos registration and hazardous substances removal contractor in San Marino, Los Angeles County. CA license #953310
A · General Engineering
C21 · Building Moving, Demolition
C22 · Asbestos Abatement
C22 · Asbestos Abatement (Check Dosh Asbestos Registration)
Check DOSH Asbestos Registration · Check Dosh Asbestos Registration
HAZ · Hazardous Substances Removal
- Licensed since
- 201016 years
- Entity
- CorporationSan Marino, CA
- License bond
- $25,000On file
- Workers' comp
- CoveredPolicy through Sep 2027
- Permits, 24 months
- 5Median $501
- Discipline
- NoneOn public record
Trusted by
Permit activity
Source: City of Los Angeles permit records, as ofProject mix, last 24 months
- Grading60%
- Demolition40%
Median permit valuation $501. Permits from City of Los Angeles records.
Recent permits
| Issued | Work | City | Status |
|---|---|---|---|
| Feb 9, 2026 | Grading, single-family home or duplex | Los Angeles | Finaled |
| Dec 16, 2025 | Grading, single-family home or duplex | Los Angeles | Finaled |
| Dec 16, 2025 | Grading, single-family home or duplex | Los Angeles | Finaled |
| Dec 16, 2025 | Demolition, single-family home or duplex | Los Angeles | Finaled |
| Dec 16, 2025 | Demolition, single-family home or duplex | Los Angeles | Finaled |
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Unlock full historyLicense and compliance history
Source: CSLB public license data
- 2010License issued, A General EngineeringIssued Oct 11, 2010. Corporation. Classifications on record: A, C21, C22, C22, Check DOSH Asbestos Registration, HAZ.
- 2023License bond of $25,000 on fileCurrent bond effective Jan 1, 2023.
- 2026Workers' comp policy on fileSTATE COMPENSATION INSURANCE FUND, policy #9111836. Effective Sep 10, 2026. Current through Sep 10, 2027.
- NowLicense expiration on recordOct 31, 2028.
- NowNo disciplinary actionsNone on CSLB public record as of Oct 15, 2026.
Insurance a A / C21 contractor usually needs
What owners and GCs typically ask for on residential and light commercial jobs
- Workers' compensationCalifornia requires it as soon as a contractor has employees.Get quotes
- General liabilityOwner contracts commonly ask for $1M per occurrence / $2M aggregate, often with additional insured.Get quotes
- Builder's riskNew homes and major rebuilds need it while the structure is going up; the contract says who buys it.Get quotes
- Commercial autoCovers trucks and the trailer hauling materials to each site.Get quotes
Bonds for California A and C21 contractors
All California bondsLos Angeles County
Grading Permit Security Bond
Set by the permit
Issued for work in Los Angeles County.
1%, $100 min
Get this bondPublic work
Bid bond
Often 10% of bid
Submitted with a bid on many California public projects.
Free
Get prequalifiedAfter award
Performance and payment bonds
Up to 100% of contract
California public works over $25,000 require a payment bond.
Quoted per project
Get a quoteBonds are underwritten and issued by our surety partner. Rates depend on the applicant's credit and history.
Questions about MERCURY DEMOLITION
What work can MERCURY DEMOLITION do with a A license?
CSLB records list A (General Engineering), C21 (Building Moving, Demolition), C22 (Asbestos Abatement), C22 (Asbestos Abatement (Check Dosh Asbestos Registration)), Check DOSH Asbestos Registration (Check Dosh Asbestos Registration) and HAZ (Hazardous Substances Removal) on this license, so MERCURY DEMOLITION can take work in each of those classifications.
Does MERCURY DEMOLITION have a contractor license bond?
Yes. CSLB records show a $25,000 contractor license bond on file as of Oct 15, 2026.
Does MERCURY DEMOLITION carry workers' compensation?
CSLB shows a workers' comp policy on file, current through September 2027. Ask for a certificate of insurance before work starts.
How current is this information?
License, bond and comp data were last checked against CSLB on Oct 15, 2026, and permits come from City of Los Angeles records. We recheck it periodically.
How this profile is built
BLDAssure compiles this profile automatically from public records and refreshes it periodically. We don't accept payment to change any record.
| License, classifications, bond | California Contractors State License Board | Verified Oct 15, 2026 |
|---|---|---|
| Workers' compensation | CSLB workers' comp records | Verified Oct 15, 2026 |
| Permits | City of Los Angeles permit records | As of Nov 6, 2026 |