Lt Quality Construction LLC
1completed ADU permits
1total ADU permits
2014–2014active years on record
$85,018median est. project cost
Washington state license
- License
- LTQUAQC770DU
- Status
- license expired
- Type
- CONSTRUCTION CONTRACTOR
- Expires
- 2025-03-31
- 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.
| Permit | City | Issued | Status | Est. cost | Address | Description |
|---|---|---|---|---|---|---|
| 6412150-CN | 2014-11-24 | Completed | $85,018 | 4516 49TH AVE SW | Construct new detached accessory dwelling unit and new detached garage all accessory to single family dwelling per plan. |
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