Washington L&I Data · Updated Oct 30, 2026Free and Independent · Not a Government Site

General contractor · Redmond, WA

Jefferson Sustainable L/M LLC

Active  Washington registration JEFFESL770RG · per L&I records

LicensedBondedInsured

Is Jefferson Sustainable L/M LLC Licensed?

Washington L&I records list Jefferson Sustainable L/M LLC with registration number JEFFESL770RG and status ACTIVE, valid until Jan 1, 2028. The business address on file is in Redmond, WA 98073.

License Details

License #
JEFFESL770RG
Status
ACTIVE
License type
Construction Contractor
Specialty
General
First effective
Jan 1, 2024
Expires
Jan 1, 2028
Business type
Limited Liability Company
UBI (state business ID)
605347353
City
Redmond, WA 98073

Bond and Insurance on File

Surety bond
$30,000 · Federated Mutual Ins Co
Effective Nov 21, 2025 · Until Canceled
Liability insurance
$1,000,000 · Federated Mutual Ins Co
Expires Jan 1, 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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