| Award | Install Accessible Pedestrian Signals at Intersections, Manhattan, Area #1 | Transportation | Hellman Electric LLC | $13.4M | Renewal | Mar 25, 2026 | 84122B0034001R001 |
| Award | Furnishing and Installing Accessible Pedestrian Signals, Staten Island, Area #5 | Transportation | Hellman Electric LLC | $12.8M | Renewal | Mar 18, 2026 | 84123B8023KXLR001 |
| Award | Maintenance of Traffic Signal Equipment, Bronx | Transportation | Hellman Electric LLC | $19.5M | Competitive Sealed Bids | Nov 26, 2025 | 84125B0021003 |
| Award | Maintenance of Traffic Signal Equipment, Queens | Transportation | Hellman Electric LLC | $29.3M | Competitive Sealed Bids | Nov 26, 2025 | 84125B0021002 |
| Award | Traffic Signal Maintenance - Bronx | Transportation | Hellman Electric LLC | $9.7M | Renewal | Nov 18, 2024 | 84122B0013001R001 |
| Award | FURNISH/INSTALL MAST SIGN SUPPORT POLES FOR BUS LANES | Transportation | Hellman Electric LLC | $928K | Renewal | Jul 10, 2023 | 84121B8037KXLR001 |
| Award | Furnishing and Installing Accessible Pedestrian Signals, SI | Transportation | Hellman Electric LLC | $29.9M | Competitive Sealed Bids | Mar 17, 2023 | 84122B0034005 |
| Award | Install Accessible Pedestrian Signals at intersections, MANHATTAN | Transportation | Hellman Electric LLC | $31.3M | Competitive Sealed Bids | Mar 17, 2023 | 84122B0034001 |
| Award | Install & Relocate Equipment Furnished by City/Contractor | Transportation | Hellman Electric LLC | $2.9M | Competitive Sealed Bids | Jan 6, 2023 | 84122B0014002 |
| Award | Traffic Signal Maintenance of all illuminated traffic control devices within the borough of Bronx - Area #2 | Transportation | Hellman Electric LLC | $19.4M | Competitive Sealed Bids | Aug 2, 2022 | 84122B0013001 |