5 Star Backflow Services Inc.
5 Star Backflow Services Inc. is a Kirkland, Washington plumbing company holding L&I license #5STARSB785RZ, verified against state records.
License verification
License-Verified- ACTIVEL&I #5STARSB785RZ
- Expires
- 2027-01-08
- Insurance through
- 2026-10-01 (Ohio Security Ins Co)
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
- +14255163580
- Address
- 8512 122ND AVE NE #248, Kirkland, WA 98033