Is AHTNA ENGINEERING SERVICES LLC actively registered in Washington?
Confirmed official snapshot record
Yes, this registration appears as ACTIVE.
Yes. Washington L&I's contractor dataset snapshot August 25, 2026 at 5:35 PM PDT lists AHTNA ENGINEERING SERVICES LLC, registration AHTNAES890KS, as ACTIVE in Renton, Washington with the published specialty GENERAL. The registration became effective May 10, 2011 and has a published expiration date of November 21, 2027.
Legal business nameAHTNA ENGINEERING SERVICES LLC
Registration numberAHTNAES890KS
Source statusACTIVE
Registration typeCONSTRUCTION CONTRACTOR
Published specialtyGENERAL
Effective dateMay 10, 2011
Published expirationNovember 21, 2027
Mailing localityRenton, WA 98057
Source snapshotAugust 25, 2026 at 5:35 PM PDT
Business-level public facts onlyNo principal or phone dataMailing city is not service territory
Yes. Washington L&I's contractor dataset snapshot August 25, 2026 at 5:35 PM PDT lists AHTNA ENGINEERING SERVICES LLC, registration AHTNAES890KS, as ACTIVE in Renton, Washington with the published specialty GENERAL. The registration became effective May 10, 2011 and has a published expiration date of November 21, 2027.
Source-firstReviewed Aug 2026
What the answer proves
One business registration appears as active in one official snapshot.
The identified business registration appears as ACTIVE in the official Washington L&I contractor dataset snapshot at the displayed source timestamp, with the published license number, registration type, specialty, effective date, expiration date, mailing city, and ZIP code.