General contractor · Auburn, WA
A1 Septic & Plumbing LLC
Active Washington registration A1SEPSP742JP · per L&I records
LicensedBondedInsured
Is A1 Septic & Plumbing LLC Licensed?
Washington L&I records list A1 Septic & Plumbing LLC with registration number A1SEPSP742JP and status ACTIVE, valid until Apr 20, 2028. The business address on file is in Auburn, WA 98002.
License Details
- License #
A1SEPSP742JP- Status
- ACTIVE
- License type
- Construction Contractor
- Specialty
- General
- First effective
- Apr 20, 2026
- Expires
- Apr 20, 2028
- Business type
- Limited Liability Company
- UBI (state business ID)
- 605898131
- City
- Auburn, WA 98002
Bond and Insurance on File
- Surety bond
- $30,000 · Ohio Cas Ins Co
Effective Mar 30, 2026 · Until Canceled - Liability insurance
- $1,000,000 · Liberty Mutual Fire Insurance
Expires Mar 30, 2027
Accuracy notice. Data from Washington L&I open data (public domain, PDDL), not affiliated with any government. Records change; confirm on the official L&I Verify tool before hiring. Search other businesses with the Washington contractor license lookup.
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