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MASTER IRONWORKS

ActiveCorporationCalifornia Secretary of StateSAN MARCOS, CAFormed 14 years ago
California's state registration and CSLB contractor license both show active status. Checked October 20, 2026.

MASTER IRONWORKS is an active California Corporation, first registered with California Secretary of State on January 19, 2012. An active contractor license is on file with CSLB (CA). No federal exclusion record was found as of the last data import.

In business since

2012

Registered Jan 19, 2012

Legal status

Active

Active per California Secretary of State.

Official definition →

Contractor license

Active

CSLB (CA)

SAM.gov exclusions

None found

No match as of October 20, 2026

Matched records

Each connected record is a separate government filing RecordGraph matched to this business. Officer names are reported appearances on public filings. Click a node for detail.

Person-match data as of July 18, 2026 — a static snapshot, not continuously refreshed.

Business registration

Official state record on file with California

Verify at California Secretary of State
Legal business name
MASTER IRONWORKS
Entity type
Corporation
State
California
Formed
January 19, 2012 — Formed 14 years ago
Filing number
3445616
Current standing
Active
Business address
1151 CAMINITO AMARILLO
SAN MARCOS, CA, 92069
Mailing address
3463 STATE STREET
UNIT 171
SANTA BARBARA, CA, 93105
State registration standing
Good
Tax standing (FTB)
Good
Registered agent standing
Good
Last annual filing
January 30, 2023

Registered agent

The person or company designated to receive legal documents on behalf of this business.

Name
JASON GRIMWOOD
Address
1151 CAMINITO AMARILLO — SAN MARCOS, CA, 92069
Type
Individual Agent

Source: California Secretary of State · Registered agent information is published by the state when available. This is a legal contact designated to receive official documents on behalf of the business, not necessarily an owner or officer. · Verify at source ↗

Officers & Directors

People listed on official state filings for this business.

  • Jason GrimwoodOfficerFiled January 30, 2023Registered AgentCA
  • Jason GrimwoodDirectorFiled January 30, 2023CA
  • Jason GrimwoodSecretaryFiled January 30, 2023CA
  • John HaagenChief Executive OfficerFiled January 30, 2023AZ
  • William HaagenChief Financial OfficerFiled January 30, 2023Hills, OH

Source: California Secretary of State bulk filing data · Observed October 20, 2026 · Officer lists are not available on the California SOS online portal — sourced from official state filing extracts.

License personnel

Individuals listed on contractor license filings

NameRoleLicense #Board
JASON DONOVAN GRIMWOODResponsible Managing Officer975546CSLB
JOHN DOAN HAAGENChief Executive Officer/President975546CSLB

Source: CSLB contractor license filings · Personnel lists reflect individuals named on license applications and renewals. · Verify at CSLB ↗

Contractor licenses

Issued by the state — required to legally perform work

License #ClassificationStatusBoardIssuedExpires
975546Ornamental Metal ContractorACTIVECSLB (CA)Contractors State License Board — CaliforniaVerify ↗Aug 3, 2012Aug 31, 2028

License data as of October 20, 2026

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See all Ornamental Metal Contractors in California →

Where this information comes from

Data observed
October 20, 2026
RecordGraph record ID
34842363
Coverage
California — complete

Not a background check service. This information comes from public government records and may not be used for employment decisions, tenant screening, credit decisions, or any other purpose covered by the Fair Credit Reporting Act (FCRA). "No result found" does not mean no record exists — coverage varies by state. Nothing on this page is a finding of wrongdoing.

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