| Award | Repair of MSP/blower motor at various WWRRF | Environmental Protection | Longo Electrical-Mechanical Inc. | $1.9M | Renewal | Oct 16, 2025 | 82622B0007001R001 |
| Award | Service and Repair FOR various Brands of Motors | Environmental Protection | Longo Electrical-Mechanical Inc. | $593K | Renewal | Mar 19, 2024 | 82621B8048KXLR001 |
| Award | Maintenance and Repair of Submersible Mixers at various WRRF | Environmental Protection | Longo Electrical-Mechanical Inc. | $1.8M | Renewal | Nov 30, 2023 | 82621B8023KXLR001 |
| Award | BWT-1589-SUB Repair and maintenance of submersible pumps | Environmental Protection | Longo Electrical-Mechanical Inc. | $2.2M | Competitive Sealed Bids | Oct 11, 2023 | 82623B0010001 |
| Award | Maintenance and Repair of Submersible Pumps at various BWT | Environmental Protection | Longo Electrical-Mechanical Inc. | $1.2M | Renewal | May 9, 2023 | 82620B8257KXLR001 |
| Award | Repair and Service of Franklin Miller and Muffin Monster grinders Located in Wastewater Resource Recovery facilities, pumping stations, and associated DEP facilities | Environmental Protection | Longo Electrical-Mechanical Inc. | $3.2M | Competitive Sealed Bids | Apr 20, 2023 | 82622B0001001 |
| Award | 1533-VFD Maintenance and repair of voltage variable frequencY DRIVES | Environmental Protection | Longo Electrical-Mechanical Inc. | $575K | Competitive Sealed Bids | Apr 17, 2023 | 82622B0032001 |
| Award | 1532-VFD Maintenance and repair of voltage variable | Environmental Protection | Longo Electrical-Mechanical Inc. | $853K | Competitive Sealed Bids | Apr 7, 2023 | 82622B0054001 |
| Award | 1577-MTR: Repair of MSP/blower motor at various WWRRF | Environmental Protection | Longo Electrical-Mechanical Inc. | $2.9M | Competitive Sealed Bids | Sep 19, 2022 | 82622B0007001 |
| Award | 1290-FMG:SERVICE/REPAIR OF FRANKLIN MILLER SLUDGE GRINDERS AT VARIOUS FACILITES | Environmental Protection | Longo Electrical-mechanical Inc. | $463K | Competitive Sealed Bids | Jan 30, 2015 | 826121290FMG |
| Award | RECONSTRUCTION OF 460 MAIN SEWAGE PUMP MOTORS ROCKAWAY AND OAKWOOD BEACH WPCP, STATEN ISLAND. | Environmental Protection | Longo Electrical-mechanical Inc. | $673K | Competitive Sealed Bids | Apr 14, 2004 | 82603WPC0953 |