ROTECH ENGINEERING, INC.

ActiveCorporationCalifornia Secretary of StatePLACENTIA, CAFormed 18 years ago

We checked CSLB contractor license records for this business and found no matching license as of May 23, 2026.

ROTECH ENGINEERING, INC. is an active California Corporation, first registered with California Secretary of State on April 17, 2008. No matching contractor license was found in RecordGraph's current records. No federal exclusion record was found as of the last data import.

In business since

2008

Registered Apr 17, 2008

Legal status

Active

Active per California Secretary of State.

Official definition →

Contractor license

None found

No matching license found

SAM.gov exclusions

None found

No match as of May 23, 2026

Matched records

This business has one record on file — no other matched records yet.

Business registration

Official state record on file with California

Verify at California Secretary of State

Legal business name: ROTECH ENGINEERING, INC.
Entity type: Corporation
State: California
Formed: April 17, 2008 — Formed 18 years ago
Filing number: 3082549
Current standing: Active
Business address: 1020 S MELROSE ST
PLACENTIA, CA, 92870
State registration standing: Good
Tax standing (FTB): Good
Registered agent standing: Good
Last annual filing: January 30, 2025

Registered agent

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

Name: RALPH ONO
Address: 1020 S MELROSE ST — PLACENTIA, CA, 92870
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.

Ralph OnoDirectorFiled January 30, 2025CA
Ralph OnoChief Financial OfficerFiled January 30, 2025CA
Ralph OnoChief Executive OfficerFiled January 30, 2025CA
Ralph OnoSecretaryFiled January 30, 2025CA
Ralph OnoOfficerFiled January 30, 2025CA

Source: California Secretary of State bulk filing data · Observed May 23, 2026 · Officer lists are not available on the California SOS online portal — sourced from official state filing extracts.

Where this information comes from

Data source: California Secretary of State
Data observed: May 23, 2026
RecordGraph record ID: 34477422
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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