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

General contractor · Sammamish, WA

D A Martensen Const LLC

Active  Washington registration DMARTMC904L4 · per L&I records

LicensedBondedInsured

Is D A Martensen Const LLC Licensed?

Washington L&I records list D A Martensen Const LLC with registration number DMARTMC904L4 and status ACTIVE, valid until Jun 24, 2028. The business address on file is in Sammamish, WA 98074.

License Details

License #
DMARTMC904L4
Status
ACTIVE
License type
Construction Contractor
Specialty
General
First effective
Jun 24, 2010
Expires
Jun 24, 2028
Business type
Limited Liability Company
UBI (state business ID)
602354107
City
Sammamish, WA 98074

Bond and Insurance on File

Surety bond
$30,000 · Cincinnati Ins Co
Effective Jul 1, 2024 · Until Canceled
Liability insurance
$1,000,000 · Scottsdale Ins Co
Expires Apr 27, 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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