| | OPERATION OF MISCELLANEOUS BUILDINGS | CK ENVIRONMENTAL, INC. | $8,625 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 541330Engineering Services | M1JZOPERATION OF MISCELLANEOUS BUILDINGS | Oct 1, 2020 | Oct 1, 2020 | Sep 30, 2021 |
| | QUARTERLY OPACITY METER INSPECTION | CK ENVIRONMENTAL, INC. | $8,550 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 541330Engineering Services | M1NBOPERATION OF HEATING AND COOLING PLANTS | Oct 1, 2019 | Oct 1, 2019 | Sep 30, 2020 |
| | IGF::OT::IGF OPERATION OF PRODUCTION BUILDINGS | CK ENVIRONMENTAL, INC. | $8,550 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 541330Engineering Services | M1ECOPERATION OF PRODUCTION BUILDINGS | Oct 1, 2018 | Oct 1, 2018 | Sep 30, 2019 |
| | IGF::OT::IGF OPERATION OF PRODUCTION BUILDINGS | CK ENVIRONMENTAL, INC. | $11,400 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 541330Engineering Services | M1ECOPERATION OF PRODUCTION BUILDINGS | Oct 1, 2017 | Oct 1, 2017 | Sep 30, 2018 |
| | IGF::OT::IGF FY17 O&M MXRDOS7232B7 GAS CHILLER EMISSI | CK ENVIRONMENTAL, INC. | $7,750 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 541330Engineering Services | H144QUALITY CONTROL- FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; NUCLEAR REACTORS | May 3, 2017 | May 3, 2017 | Jun 29, 2018 |
| | IGF::OT::IGF OPERATION OF PRODUCTION BUILDINGS | CK ENVIRONMENTAL, INC. | $8,550 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 541330Engineering Services | M1ECOPERATION OF PRODUCTION BUILDINGS | Oct 1, 2016 | Oct 1, 2016 | Sep 30, 2017 |
| | IGF::OT::IGF FY16 O&M WO#66488 INST CALIBRATE AND TES | CK ENVIRONMENTAL, INC. | $9,800 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 541330Engineering Services | H345INSPECTION- PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT | Sep 21, 2016 | Sep 21, 2016 | Nov 20, 2016 |
| | IGF::CL::IGF MOBILIZATIONS/DEMOBILIZATION PREPARATION TRAVEL TO AND FROM CHRP SET UP AND TEAR DOWN | CK ENVIRONMENTAL, INC. | $151,395 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 334515Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals | 6625ELECTRICAL AND ELECTRONIC PROPERTIES MEASURING AND TESTING INSTRUMENTS | Apr 20, 2016 | Apr 18, 2016 | Sep 30, 2021 |
| | TWO (2) COGEN EMISSION TESTS IN H/C PLANT | CK ENVIRONMENTAL, INC. | $11,500 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541620Environmental Consulting Services | H244EQUIPMENT AND MATERIALS TESTING- FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; NUCLEAR REACTORS | Sep 30, 2014 | Sep 30, 2014 | Oct 30, 2014 |
| | NAVFAC NPT-BOILER EMISSIONS TESTS | CK ENVIRONMENTAL, INC. | $29,400 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541620Environmental Consulting Services | B502SPECIAL STUDIES/ANALYSIS- AIR QUALITY | Dec 28, 2011 | Dec 28, 2011 | Mar 30, 2016 |
| | BOILER EMISSIONS BLDG 7CC | CK ENVIRONMENTAL, INC. | $5,680 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541380Testing Laboratories and Services | B502SPECIAL STUDIES/ANALYSIS- AIR QUALITY | Jan 7, 2011 | Jan 7, 2011 | Apr 29, 2011 |
| | — | CK ENVIRONMENTAL, INC. | $0 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 238990All Other Specialty Trade Contractors | F999OTHER ENVIRONMENTAL SERVICES | May 20, 2004 | May 20, 2004 | — |
| | 04-1646-6001 DEQ TESTING | CK ENVIRONMENTAL, INC. | $19,750 | US GEOLOGICAL SURVEY | — | — | 541380Testing Laboratories and Services | F101ENVIRONMENTAL SYSTEMS PROTECTION- AIR QUALITY SUPPORT | Dec 17, 2003 | Dec 17, 2003 | — |
| | 200206!092831!1700!C2472 !NAVAL FACILITIES ENGINEERING COM!N6247202M5429 !A!N! !N! !20020301!20020514!824833081!824833081!824833081!N!CK ENVIRONMENTAL INC !905 TURNPIKE STREET SUITE !CANTON !MA!02021!52490!011!09!NEW LONDON !NEW LONDON !CONN !+000000010430!N!N!000000000000!F101!AIR QUALITY SUPPORT SERVICES !S1 !SERVICES !2000!NOT DISCERNABLE OR CLASSIFIED !541380!E! !9! ! ! ! ! !99990909!C! ! !N!Z!A! !J!2!006! ! !C!N!Z! ! !N!B!N!N! ! !A! !A!A!000!A!B!N! ! ! ! ! ! !0001! | CK ENVIRONMENTAL, INC. | $0 | DEPT OF THE NAVY | — | — | 541380Testing Laboratories and Services | F101ENVIRONMENTAL SYSTEMS PROTECTION- AIR QUALITY SUPPORT | Mar 1, 2002 | Mar 1, 2002 | — |
| | — | CK ENVIRONMENTAL, INC. | $0 | DEPT OF THE NAVY | — | — | — | S216HOUSEKEEPING- FACILITIES OPERATIONS SUPPORT | Jan 29, 1998 | Jan 29, 1998 | — |
| | — | CK ENVIRONMENTAL, INC. | $0 | DEPT OF THE NAVY | — | — | — | S216HOUSEKEEPING- FACILITIES OPERATIONS SUPPORT | Nov 12, 1996 | Nov 12, 1996 | — |
| | — | CK ENVIRONMENTAL, INC. | $0 | DEPT OF THE NAVY | — | — | — | Z199 | Dec 15, 1995 | Dec 15, 1995 | — |