General contractor · Renton, WA

Krupp LLC

Active Washington registration KRUPPL*919B7 · per L&I records

LicensedBondedInsured

Is Krupp LLC Licensed?

Washington L&I records list Krupp LLC with registration number KRUPPL*919B7 and status ACTIVE, valid until Mar 30, 2027. The business address on file is in Renton, WA 98058.

License Details

License #: KRUPPL*919B7
Status: ACTIVE
License type: Construction Contractor
Specialty: General
First effective: Jan 27, 2009
Expires: Mar 30, 2027
Business type: Limited Liability Company
UBI (state business ID): 602889069
City: Renton, WA 98058

Bond and Insurance on File

Surety bond: $30,000 · American Contractors Indem CO
Effective Jan 10, 2025 · Until Canceled
Liability insurance: $1,000,000 · WESTERN NATIONAL MUTUAL INS CO
Expires Jul 22, 2027

What Active Status Means

The registration is current: L&I has a bond and liability insurance on file and the term has not ended. ACTIVE is necessary but not sufficient, so also check the expiry date, the bond and the insurance below.

Can this business work under this registration? Can work while it stays active.

The registration has 150 days left before it expires on Mar 30, 2027. Check that date against your project timeline.

All status codes are explained in Washington Contractor License Statuses Explained.

How This Record Compares in Renton

Krupp LLC has held registration KRUPPL*919B7 for 17.8 years. The median for the 861 active general contractors with a Renton address is 5 years, and 222 of them have held their registration for 10 years or more, so this registration is among the longer-held ones. 133 of them registered in the last 12 months.

100% of these Renton records have a surety bond on file and 100% have liability insurance on file. The median insurance amount on file is $1,000,000; this business lists $1,000,000, which is equal to that median. Insurance amounts are what the insurer reported to L&I; they are not a rating of the business.

Record Timeline

Jan 27, 2009: Current registration KRUPPL*919B7 took effect.
Jan 10, 2025: $30,000 surety bond with American Contractors Indem CO took effect.
Oct 30, 2026: Our copy of the L&I record was taken.
Mar 30, 2027: Registration expires unless renewed.
Jul 22, 2027: WESTERN NATIONAL MUTUAL INS CO liability policy on file expires.

Checks for General Contractors

General contractors must file a $30,000 surety bond (RCW 18.27.040, effective July 1, 2024). This record lists a $30,000 bond. See General vs Specialty Contractor Registration in Washington.
Use a general contractor when the project involves more than one trade. Subcontractors on your job must be registered too.
Compare bids on scope, schedule and payment terms, not just the total.
More detail: How to Choose a General Contractor in Washington.

How to Verify This Contractor

Use the Confirm on L&I Verify button and search registration KRUPPL*919B7 or UBI 602889069. The status there is the official one.
Check that the name on your bid or contract matches Krupp LLC exactly (a limited liability company).
On L&I Verify, look for bond claims, lawsuits and any newer registration.
Ask for a certificate of insurance sent directly by the insurer, and compare it with the WESTERN NATIONAL MUTUAL INS CO policy on file.

A full walkthrough is in How to Check a Contractor License in Washington.

Record data as of Oct 30, 2026, from the Washington L&I contractor file.

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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