| Award | Project: EC-SEKN25 - Reconstruction of Existing Sewers, North Brooklyn | Design and Construction | ADC CONSTRUCTION LLC | $7.6M | Competitive Sealed Bids | Feb 28, 2025 | 85025B0013001 |
| Award | EC-SEQN25 - Reconstruction of Existing Sewers, North Queens | Design and Construction | ADC CONSTRUCTION LLC | $9.7M | Competitive Sealed Bids | Feb 19, 2025 | 85025B0017001 |
| Award | RECONSTRUCTION OF EXISTING SEWERS, NORTH BROOKLYN | Design and Construction | ADC CONSTRUCTION LLC | $7.9M | Competitive Sealed Bids | Dec 20, 2023 | 85024B0005001 |
| Award | RECONSTRUCTION OF EXISTING SEWERS, NORTH QUEENS | Design and Construction | ADC CONSTRUCTION LLC | $9.3M | Competitive Sealed Bids | Dec 15, 2023 | 85024B0003001 |
| Award | EC-SEKN23: Reconstruction of Existing Sewers, North Brooklyn | Design and Construction | ADC CONSTRUCTION LLC | $6.8M | Competitive Sealed Bids | Feb 1, 2023 | 85022B0099001 |
| Award | RECONSTRUCTION OF SCHENECK AVENUE ETC | Design and Construction | ADC CONSTRUCTION LLC | $5.5M | Competitive Sealed Bids | Sep 29, 2022 | 85021B0162001 |
| Award | RECONSTRUCTION OF EXISTING SEWERS, NORTH BROOKLYN TOGETHER WITH ALL WORK INCIDENTAL THERETO BOROUGH OF BROOKLYN CITY OF NEW YORK | Design and Construction | ADC CONSTRUCTION LLC | $7.4M | Competitive Sealed Bids | Apr 11, 2022 | 85022B0046001 |
| Award | Reconstruction of Existing Sewers, North Queens | Design and Construction | ADC CONSTRUCTION LLC | $6.5M | Competitive Sealed Bids | Nov 10, 2021 | 85021B0139001 |
| Award | RECONSTRUCTION OF EXISTING SEWERS, NORTH QUEENS-BOROUGH OF QUEENS | Design and Construction | Adc Construction LLC | $7.6M | Competitive Sealed Bids | Jun 11, 2020 | 850B20005 |
| Award | RECONSTRUCTION OF EXISTING SEWERS, NORTH OF BROOKLYN | Design and Construction | Adc Construction LLC | $7.3M | Competitive Sealed Bids | Feb 24, 2020 | 85020B0007 |
| Award | RECONSTRUCTION OF COLLAPSED OR OTHERWISE DEFECTIVE SANITARY, STORM AND COMBINED VITRIFIED CLAY PIPE SEWERS IN VARIOUS LOCATIONS, BOROUGH OF QUEENS | Design and Construction | Adc Construction LLC | $7.5M | Competitive Sealed Bids | May 20, 2019 | 85019B0037 |
| Award | RECONSTRUCTION OF COLLAPSED VITRIFIED CLAY PIPE SEWERS-BOROUGH OF BROOKLYN | Design and Construction | Adc Construction LLC | $7.6M | Competitive Sealed Bids | May 20, 2019 | 85019B0041 |
| Award | RECONSTRUCTION OF COLLAPSED OR OTHERWISE DEFECTIVE SANITARY, STORM AND COMBINED VITRIFIED CLAY PIPE SEWERS IN VARIOUS LOCATIONS-BOROUGH OF QUEENS | Design and Construction | Adc Construction LLC | $7.8M | Competitive Sealed Bids | May 7, 2018 | 85018B0015 |
| Award | UTICA AVENUE SELECT BUS SERVICE FROM EASTERN PARKWAY TO CROWN STREET AND MIDWOOD STREET TO AVENUE N ETC.-BOROUGH OF BROOKLYN | Design and Construction | Adc Construction LLC | $14.9M | Competitive Sealed Bids | Mar 16, 2017 | 85016B0151 |
| Award | RECONSTRUCTION OF COLLAPSED OR DEFECTIVE STORM, SANITARY OR COMBINED VITRIFIED CLAY PIPE IN VARIOUS LOCATIONS-BOROUGH OF BROOKLYN | Design and Construction | Adc Construction LLC | $5.3M | Competitive Sealed Bids | Aug 19, 2016 | 85016B0063 |
| Award | CONSTRUCTION OF ACCELERATED WATER MAIN REPLACEMENT AND SEWER REHABILITATION AND REPLACEMENT-BOROUGH OF BROOKLYN | Design and Construction | Adc Construction LLC | $11.6M | Competitive Sealed Bids | Jul 6, 2015 | 85015B0107001 |
| Award | FOR THE CONSTRUCTION OF CATCH BASINS IN VARIOUS LOCATIONS (WITHIN BROOKLYN COMMUNITY BOARD NOS. 1,3,4,5,10,11,12,15,17,18) - BOROUGH OF BROOKLYN | Design and Construction | Adc Construction LLC | $850K | Competitive Sealed Bids | Jan 16, 2015 | 85015B0036001 |
| Award | RECONSTRUCTION OF COLLAPSED OR OTHERWISE DEFECTIVE STORM, SANITARY OR COMBINED VITRIFIED CLAY PIPE SEWERS IN VARIOUS LOCATIONS (WITHIN BROOKLYN COMMUNITY BOARD NOS. 1,2,3,4,5,6,7,8,9,10 AND 17) - BOROUGH OF BROOKLYN | Design and Construction | Adc Construction LLC | $5.4M | Competitive Sealed Bids | Jan 15, 2015 | 85015B0021001 |
| Award | RECONSTRUCTION OF COLLAPSED OR OTHERWISE DEFECTIVE STORM, SANITARY OR COMBINED VITRIFIED CLAY PIPE SEWERS IN VARIOUS LOCATIONS (WITHIN BROOKLYN COMMUNITY BOARD NOS. 1,2,3,4,5,6,7,8,9,10 AND 17) - BOROUGH OF BROOKLYN | Design and Construction | Adc Construction LLC | $5.3M | Competitive Sealed Bids | Jun 17, 2014 | 85014B0110001 |
| Award | INSTALLATION OF COMPLEX PEDESTRIAN RAMPS AT DESIGNATED LOCATIONS - BOROUGH OF BROOKLYN | Design and Construction | Adc Construction LLC | $3.2M | Competitive Sealed Bids | Sep 30, 2013 | 85013B0082001 |
| Award | RECONSTRUCTION OF NOSTRAND AVENUE FROM ATLANTIC AVENUE TO FLUSHING AVENUE - BROOKLYN | Design and Construction | Adc Construction LLC | $23.5M | Competitive Sealed Bids | Jun 22, 2011 | 85011B0125001 |
| Award | CONSTRUCTION OF STORM SEWERS AND APPURTENANCES IN 182ND STREET BETWEEN HILLSIDE AVENUE AND 90TH AVENUE - BOROUGH OF QUEENS. | Design and Construction | Adc Construction LLC | $1.7M | Competitive Sealed Bids | Jun 17, 2011 | 85011B0114001 |
| Award | INSTALLATION OF COMPLEX PEDESTRIAN RAMPS AT DESIGNATED LOCATIONS - BROOKLYN | Design and Construction | Adc Construction LLC | $3.7M | Competitive Sealed Bids | Jun 14, 2011 | 85011B0072001 |
| Award | CONSTRUCTION OF SANITARY AND STORM SEWERS AND APPURTENANCES IN 119TH AVENUE BETWEEN 198TH STREET AND 199TH STREET, BOROUGH OF QUEENS | Design and Construction | Adc Construction LLC | $1.9M | Competitive Sealed Bids | May 16, 2011 | 8502011SE0013C |
| Award | RECONSTRUCTION OF COLLAPSED OR OTHERWISE DEFECTIVE SANITARY, STORM AND COMBINED VITRIFIED CLAY PIPE SEWERS- BOROUGH OF THE BRONX | Design and Construction | Adc Construction LLC | $4.1M | Competitive Sealed Bids | Jan 27, 2011 | 8502010SE0023C |
| Award | CONSTRUCTION OF STORM SEWERS IN 117TH ROAD BETWEEN 132ND STREET AND 133RD STREET, INCLUDING WATER MAIN WORK- BOROUGH OF QUEENS | Design and Construction | ADC Construction LLC. | $2.4M | Competitive Sealed Bids | Apr 27, 2010 | 8502010SE0012C |
| Award | INSTALLATION OF COMPLEX PEDESTRIAN RAMPS- BOROUGH OF BROOKLYN | Design and Construction | Adc Construction LLC | $4.1M | Competitive Sealed Bids | May 19, 2009 | 8502009HW0007C |
| Award | CONSTRUCTION OF STORM SEWERS AND APPURTENANCES IN UNION TURNPIKE, ETC-BOROUGH OF QUEENS | Design and Construction | Adc Construction LLC | $1.7M | Competitive Sealed Bids | Mar 27, 2008 | 8502008SE0004C |
| Award | CONSTRUCTION OF TRENCH RESTORATION PROJECT NO. 11 AT VARIOUS LOCATIONS-BOROUGH OF QUEENS | Design and Construction | Adc Construction LLC | $2.9M | Competitive Sealed Bids | Feb 22, 2008 | 8502008SE0006C |
| Award | RECONSTRUCTION OF VARIOUS LOCATIONS WITHIN THE PAERDEGAT AREA-BOROUGH OF BROOKLYN | Design and Construction | Adc Construction LLC | $4.1M | Competitive Sealed Bids | Feb 22, 2008 | 8502007HW0083C |
| Award | Water Main Installation for New Building Construction and Improvement to the City`s Wate4r Main Distribution System - Queens, Manhattan and The Bronx | Design and Construction | Adc Construction LLC | $2.9M | Competitive Sealed Bids | Feb 6, 2007 | 8502006WM0015C |
| Award | CONSTRUCTION OF STORM and SANITARY SEWERS AND INSTALLATION OF WATER MAINS IN 111TH AVENUE- QUEENS | Design and Construction | Adc Construction LLC | $2.3M | Competitive Sealed Bids | Apr 12, 2005 | 8502004SE0081C |
| Award | Construction of combined sewers in 69th street, and installation of water mains in 54th avenue, etc.- borough of queens. | Design and Construction | Adc Construction LLC | $2.5M | Competitive Sealed Bids | Mar 11, 2005 | 8502004SE0065C |
| Award | REPLACEMENT OF WATER MAINS IN VARIOUS LOCATIONS, QNS | Design and Construction | Adc Construction LLC | $8.0M | Competitive Sealed Bids | Jun 19, 2003 | 8502003WM0010C |