| Award | PREVENTIVE MAINTENANCE AND REPAIR OF ELECTRICAL INSTRUMENTATION AND TELEMETRY SYSTEMS IN THE SUBTERRANEAN CHAMBERS OF CITY TUNNEL # 3 AND VARIOUS BWSO | Environmental Protection | Neal Systems Incorporated | $748K | Competitive Sealed Bids | Apr 6, 2018 | 82617B0063001 |
| Award | SERVICE, AND REPAIR OF THE SCADA SYSTEMS AT VARIOUS DEP WASTEWATER TREATMENT FACILITIES | Environmental Protection | Neal Systems Incorporated | $444K | Competitive Sealed Bids | May 20, 2016 | 82615B0077001 |
| Award | SERVICE AND REPAIR OF PROCESS MONITORING AND CONTROL EQUIPMENT AT VARIOUS WPCP`S | Environmental Protection | Neal Systems Incorporated | $468K | Competitive Sealed Bids | Aug 18, 2015 | 826151388PMCE |
| Award | PREVENTIVE MAINTENANCE AND REPAIR OF ELECTRICAL INSTRUMENTATION AND TELEMETRY SYSTEMS IN CITY TUNNEL #3 AND BWSO FACILITIES, CITYWIDE | Environmental Protection | Neal Systems Incorporated | $592K | Competitive Sealed Bids | Oct 29, 2012 | 826120MET704 |