Registered public work contractors in Mahopac, New York
15 contractors and subcontractors based in Mahopac hold a certificate of registration in the state file of Oct 1, 2026; 1 are MWBE owned and 1 are associated with an apprenticeship program.
| Contractor | Certificate | Expires |
|---|---|---|
| ALBERTS EPOXY LLC | 26-69OD5-CR | Jul 16, 2028 |
| Billys Septic Services LLC | 26-69RFF-CR | Jun 8, 2028 |
| Campanella Fence CAMPANELLA CONSTRUCTION COMPANY, INC. | 25-65L17-CR | May 14, 2027 |
| Evans Septic Tank Service, Inc. | 25-65TER-CR | May 1, 2027 |
| Galaxy Lock & Alarm Co., Inc. | 26-9YBZS-CR | Sep 15, 2028 |
| GG Engineering Geri Goldman Engineering, PC | 25-64KPD-CR | Jan 3, 2027 |
| J & G ELECTRICAL CORP. | 25-6H5LY-CR | Oct 6, 2027 |
| Landwork Contractors, Inc. | 25-64P3J-CR | Jan 13, 2027 |
| LIMESTONE LE INC | 25-65BVT-CR | Mar 12, 2027 |
| LK Equities LLC | 25-6HPK3-CR | Aug 13, 2027 |
| Maxner Landscaping, LLC | 26-66LJS-CR | Apr 15, 2028 |
| NEW ENGLAND PROPERTY MAINTENANCE, INC. | 25-64399-CR | Feb 19, 2027 |
| NUNZIO CASSESE AND SONS INC. | 26-64K6C-CR | Jan 6, 2029 |
| P And M Poleline R and H Contractors, LLC | 26-67ASC-CR | Jan 14, 2028 |
| Vinco Builders LLC | 26-635OH-CR | Dec 29, 2028 |
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.