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

General contractor · Lynden, WA

Wiersma Construction Inc

Active  Washington registration WIERSCI951JL · per L&I records

LicensedBondedInsured

Is Wiersma Construction Inc Licensed?

Washington L&I records list Wiersma Construction Inc with registration number WIERSCI951JL and status ACTIVE, valid until Aug 22, 2027. The business address on file is in Lynden, WA 98264.

License Details

License #
WIERSCI951JL
Status
ACTIVE
License type
Construction Contractor
Specialty
General
First effective
Apr 13, 2005
Expires
Aug 22, 2027
Business type
Corporation
UBI (state business ID)
602445910
City
Lynden, WA 98264

Bond and Insurance on File

Surety bond
$30,000 · RLI Ins Co
Effective Aug 22, 2025 · Until Canceled
Liability insurance
$1,000,000 · Contractors Bonding & Insuranc
Expires Apr 23, 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 295 days left before it expires on Aug 22, 2027. Check that date against your project timeline.

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

How This Record Compares in Lynden

Wiersma Construction Inc has held registration WIERSCI951JL for 21.5 years. The median for the 263 active general contractors with a Lynden address is 6.7 years, and 101 of them have held their registration for 10 years or more, so this registration is among the longer-held ones. 26 of them registered in the last 12 months.

99% of these Lynden 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

  • Apr 13, 2005: Current registration WIERSCI951JL took effect.
  • Aug 22, 2025: $30,000 surety bond with RLI Ins Co took effect.
  • Oct 30, 2026: Our copy of the L&I record was taken.
  • Apr 23, 2027: Contractors Bonding & Insuranc liability policy on file expires.
  • Aug 22, 2027: Registration expires unless renewed.

Checks for General Contractors

How to Verify This Contractor

  1. Use the Confirm on L&I Verify button and search registration WIERSCI951JL or UBI 602445910. The status there is the official one.
  2. Check that the name on your bid or contract matches Wiersma Construction Inc exactly (a corporation).
  3. On L&I Verify, look for bond claims, lawsuits and any newer registration.
  4. Ask for a certificate of insurance sent directly by the insurer, and compare it with the Contractors Bonding & Insuranc policy on file.

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

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

Other General Contractors in Lynden

Active general contractor registrations with a Lynden address in the same L&I file. Listing here is not an endorsement.

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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