ADU Builder Index

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Monarch Trading Corp

2completed ADU permits
2total ADU permits
2007–2007active years on record
$621,390median est. project cost

Washington state license

License
MONARTC065Q1
Status
license expired
Type
CONSTRUCTION CONTRACTOR
Expires
2021-03-06
Registered in
SEATTLE, WA

As reported by WA L&I on 2026-08-30. Always re-verify at lni.wa.gov/verify.

Permit record

Every ADU-related permit in covered city records naming this contractor. Links go to each city's official permit portal.

PermitCityIssuedStatusEst. costAddressDescription
6119092-CN2007-08-23Completed$621,3906410 S RYAN STEstablish Use & Construct one single family residence w/ Adu per plan.
6119092-EXCompleted6410 S RYAN STException/Exemption Request for: Establish Use & Construct one single family residence w/ Adu per plan.

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