Registered Washington contractor, based in TULSA, OK
MATRIX SERVICE INC
First registered in Washington on November 1, 2021
- License number
- MATRISI797PR
- UBI
- 601200826
- Trade
- Plumbing(all plumbing contractors in Washington)
- L&I license type and specialty
- PLUMBING CONTRACTOR · JOURNEY LEVEL
- Business address
- TULSA, OK
- Phone
- (918) 838-8822
Current verification
- Found: No Attorney General complaint records found
- Review: Registration is not currently active
- Review: Registration appears to be expired
- Review: 2 other license records under the same UBI
From the state records below; each section shows its source and when it was last synced.
Registration
- Status
- EXPIRED
- Effective date
- November 1, 2021
- Expiration date
- November 1, 2025
- Suspension date
- November 2, 2024
Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.
Related licenses
2 other license numbers are registered under the same UBI, 601200826. A UBI identifies one business with the state; a business may hold more than one license, renew under a new number, or register a new license after an earlier one closed.
- MATRIX SERVICE INCACTIVE
License MATRISI991PS · ELECTRICAL CONTRACTOR · October 10, 2001 to October 10, 2027
- MATRIX SERVICE INCACTIVE
License MATRISI115OJ · CONSTRUCTION CONTRACTOR · September 11, 1989 to August 28, 2028
Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.
Bond
L&I does not publish bond records for contractors with EXPIRED status.
Source: L&I Contractor License Data - Bond, Washington State Department of Labor & Industries. Last synced October 9, 2026.
Liability insurance
L&I does not publish liability insurance records for contractors with EXPIRED status.
Source: L&I Contractor License Data - Insurance, Washington State Department of Labor & Industries. Last synced October 9, 2026.
People
Principals L&I lists for this license.
- Capristo, Frank MatthewSince October 13, 2021
- Cavanah, Kevin ScottSince October 13, 2021
- Killmer, Bradley CroftSince October 13, 2021
- Payne, Shawn PatrickSince October 13, 2021
- Rinehart, Bradley JosephSince October 13, 2021
- Updyke, Alan RobertSince October 13, 2021
Source: L&I Contractor License - Principal Data, Washington State Department of Labor & Industries. Last synced October 9, 2026.
Attorney General complaints
No Attorney General complaint records found.
Matched on business name and city: MATRIX SERVICE in TULSA. Complaints filed under another name or city are not included.
2 other registered contractors share this business name and city: MATRIX SERVICE INC (MATRISI115OJ, ACTIVE), MATRIX SERVICE INC (MATRISI991PS, ACTIVE). Complaints are matched by business name and city, so any complaint records shown here also appear on those pages. The records do not say which of these contractors a complaint was about.
A complaint record does not establish that the business violated the law.
Source: Attorney General Consumer Complaints, Washington State Attorney General's Office. Last synced October 9, 2026.
Record history
Changes to this contractor's state records since we began tracking them. The state's current-status tools do not show these.
No changes recorded since our records began on October 6, 2026.
Sources
- L&I Contractor License Data - General, Washington State Department of Labor & Industries
- L&I Contractor License Data - Bond, Washington State Department of Labor & Industries
- L&I Contractor License Data - Insurance, Washington State Department of Labor & Industries
- L&I Contractor License - Principal Data, Washington State Department of Labor & Industries
- Attorney General Consumer Complaints, Washington State Attorney General's Office
Record last synced October 7, 2026.
Check this record against the state directly on L&I's Verify a Contractor page (search by license number MATRISI797PR).