Washington contractors registered for New York public work
8 contractors based in Washington hold a New York certificate of registration.
| Place | Contractor | Certificate | Expires |
|---|---|---|---|
| Port Orchard, WA | ALSI, LLC | 26-69HKT-CR | Aug 31, 2028 |
| Washougal, WA | Ballard Marine Construction, LLC | 24-64FRF-CR | Dec 29, 2026 |
| Seattle, WA | DCI Engineers D'Amato Conversano, Inc., P.C. | 25-64J1G-CR | Jan 2, 2027 |
| Bellevue, WA | ERSG US Holdings, Inc. | 26-69VF4-CR | Jun 29, 2028 |
| Seattle, WA | Grindline Skateparks, Inc. | 25-65VCV-CR | Apr 10, 2027 |
| Seattle, WA | MCKINSTRY VIRIDIS, LLC | 26-69VS7-CR | Jul 1, 2028 |
| Kirkland, WA | Transpo Group Transpo Group USA, Incorporated | 25-6HEP4-CR | Jul 24, 2027 |
| Redmond, WA | Zetron, a Codan Company Zetron, Inc. | 24-64NQP-CR | Dec 29, 2026 |
Alphabetical order — this site ranks no one. Certificates in the New York State Department of Labor file of Oct 1, 2026. Absence from a list is not proof a contractor is unregistered. How to read this.