Registered public work contractors in Amsterdam, New York
25 contractors and subcontractors based in Amsterdam hold a certificate of registration in the state file of Oct 1, 2026; 2 are MWBE owned and 5 are associated with an apprenticeship program.
| Contractor | Certificate | Expires |
|---|---|---|
| A. Paro Construction, LLC | 25-65LZ5-CR | May 14, 2027 |
| Baker Construction | 24-64ESR-CR | Dec 30, 2026 |
| BARRETT ENTERPRISES | 25-65BEC-CR | Mar 12, 2027 |
| Bosov Hauling LLC | 26-66O18-CR | Apr 2, 2028 |
| CAPITAL CONCRETE FLATWORK LLC | 25-64A56-CR | Feb 14, 2027 |
| CMI Installations LLC | 24-639XG-CR | Dec 29, 2026 |
| Delta Const Co David A Konitzer | 24-63774-CR | Dec 29, 2026 |
| Diamond Made Installations, LLC | 25-6HAF9-CR | Sep 24, 2027 |
| DMR FLOORING LLC | 24-64BE9-CR | Dec 29, 2026 |
| EXECUTIVE ELECTRIC LLC | 25-659CS-CR | Jun 23, 2027 |
| Executive Group Executive Trim Construction Inc. | 25-6HSIZ-CR | Sep 18, 2027 |
| JADE ENTERPRISES KNB, LLC | 25-67GRD-CR | Nov 5, 2027 |
| jc floors Joseph centore D/B/A JC Floors | 26-637R1-CR | Dec 29, 2028 |
| KITCHENS AND BATHS BY K.A.B. LLC | 25-64OH7-CR | Jan 22, 2027 |
| Mion Painting LLC | 26-69TJ3-CR | Jul 22, 2028 |
| MOHAWK LIFTS LLC | 25-64AKY-CR | Feb 13, 2027 |
| Mohawk Valley Leasing Corporation | 25-64U3L-CR | Jan 30, 2027 |
| North East Riggers & Erectors of NY, Inc. | 26-6756P-CR | Jan 23, 2028 |
| PAREENE CONTRACTING, INC. | 25-67EVR-CR | Nov 12, 2027 |
| PAREENE DEMOLITION INC. | 25-67ECX-CR | Nov 12, 2027 |
| Quality Painters & Decorators, Inc. | 24-633H3-CR | Dec 29, 2026 |
| Seelow Industries LLC | 24-636KF-CR | Dec 29, 2026 |
| SJT Floor Covering, Inc. | 24-634TA-CR | Dec 29, 2026 |
| Z CORE CUTTING & CORING, LLC | 26-9YGYJ-CR | Sep 29, 2028 |
| ZEWDITU ELECTRICAL SERVICE LLC | 25-6HTBQ-CR | Aug 28, 2027 |
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.