Diamond Electric LLC
Electrical Contractor license DIAMOEL905L1 issued by the Washington State Department of Labor & Industries. Status shown as of August 17, 2026.
This license is active. It is valid through June 29, 2028, 682 days from today, according to the most recent L&I public file.
| License holder | Diamond Electric LLC |
|---|---|
| Business name | Diamond Electric LLC |
| License type | ELECTRICAL CONTRACTOR |
| License number | DIAMOEL905L1 |
| Status today | Active |
| Expiration date | June 29, 2028 |
| City | Richland |
| County of record | Richland |
| Phone on file | 5095529459 |
| Classifications | ELECTRICAL CONTRACTOR |
| Issuing authority | Washington State Department of Labor & Industries |
| First seen in public file | August 17, 2026 |
| Last confirmed | August 17, 2026 |
How to confirm this yourself
This page reproduces the L&I public license file, which the agency republishes daily. Before you hire anyone, confirm the record at the source and ask the contractor for proof of insurance separately, since licensing and insurance are not the same thing and the state file does not cover insurance.
Verify at L&I → File a complaint
There are 51 licensed electrical contractors on record in Richland County. Compare them all →