Armstrong Plmbng & Mechanical
Armstrong Plmbng & Mechanical is a Walla Walla, Washington plumbing company holding L&I license #ARMSTPM754KW, verified against state records.
License verification
License-Verified- ACTIVEL&I #ARMSTPM754KW
- Expires
- 2027-05-27
- Insurance through
- 2026-10-23 (AMGUARD INSURANCE COMPANY)
Last verified 2026-08-12 · Verify at the state registry
Verification history
- 2026-08-12 · checked against the state file · status: ACTIVE
- 2026-08-12 · checked against the state file · status: ACTIVE
Contact
- Phone
- +15093862519
- Address
- 1148 RUTH STREET, Walla Walla, WA 99362