| | K-SITE BLDG 2811 AND ERIE COUNTY CONSERVATION LEAGUE BLDG 7147 DEMOLITION IGF::OT::IGF | EDARCH-ERIE JV | $695,184 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1JZCONSTRUCTION OF MISCELLANEOUS BUILDINGS | Sep 17, 2014 | Sep 17, 2014 | Jan 13, 2015 |
| | BLDG 5 AIR HANDLING UNIT REPLACEMENT IGF::OT::IGF | EDARCH-ERIE JV | $247,150 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1JZCONSTRUCTION OF MISCELLANEOUS BUILDINGS | Sep 11, 2014 | Sep 11, 2014 | Feb 10, 2015 |
| | FY14 FALL PROTECTION IGF::OT::IGF | EDARCH-ERIE JV | $87,113 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1JZCONSTRUCTION OF MISCELLANEOUS BUILDINGS | Sep 10, 2014 | Sep 10, 2014 | Apr 30, 2015 |
| | B301 CHILLER REPLACEMENT IGF::OT::IGF | EDARCH-ERIE JV | $237,079 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1JZCONSTRUCTION OF MISCELLANEOUS BUILDINGS | Sep 5, 2014 | Sep 5, 2014 | Dec 31, 2014 |
| | DEMOLITION OF RAW WATER TOWER BLDG 8151 IGF::OT::IGF | EDARCH-ERIE JV | $46,892 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1JZCONSTRUCTION OF MISCELLANEOUS BUILDINGS | Aug 26, 2014 | Aug 26, 2014 | Jan 31, 2015 |
| | BLDG 4 HANGER LEAD PAINT ABATEMENT PROJECT IGF::OT::IGF | EDARCH-ERIE JV | $116,687 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1JZCONSTRUCTION OF MISCELLANEOUS BUILDINGS | Aug 25, 2014 | Aug 25, 2014 | Nov 30, 2014 |
| | IGF::OT::IGF FY14 PAVEMENT AT LEWIS FIELD | EDARCH-ERIE JV | $491,494 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Jun 17, 2014 | Jun 17, 2014 | Feb 28, 2015 |
| | IGF::OT::IGF B2 AUXILLARY EJECTORS MOBILE STEAM SUPPLY | EDARCH-ERIE JV | $545,851 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | May 5, 2014 | May 5, 2014 | Sep 30, 2014 |
| | IGF::OT::IGF BUILDING 101 BOILER REPLACEMENT | EDARCH-ERIE JV | $32,857 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Mar 6, 2014 | Mar 6, 2014 | May 1, 2014 |
| | IGF::OT::IGF DEMOLITION OF 12 IGLOO BUNKERS AT PLUM BROOK STATION: 9101, 9103, 9105, 9106, 9107, 9108, 9112, 9114, 9119, 9121, 9135, 9149 | EDARCH-ERIE JV | $678,681 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Jan 15, 2014 | Jan 15, 2014 | Sep 30, 2014 |
| | IGF::OT::IGF RELOCATE AIR HEATER FROM B:5 TO B:34 / RM:121 | EDARCH-ERIE JV | $47,556 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Dec 17, 2013 | Dec 17, 2013 | Apr 29, 2014 |
| | IGF::OT::IGF B110 SCAN TESTBED | EDARCH-ERIE JV | $149,338 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Nov 18, 2013 | Nov 18, 2013 | Nov 30, 2014 |
| | IGF::OT::IGF B39 COURTYARD HAZBIN INSTALLATION | EDARCH-ERIE JV | $74,981 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Sep 23, 2013 | Sep 23, 2013 | Dec 20, 2013 |
| | IGF::OT::IGF B12 ELECTRIC FEED WATER PUMP REPLACEMENT | EDARCH-ERIE JV | $91,049 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Sep 19, 2013 | Sep 19, 2013 | Jul 10, 2014 |
| | IGF::OT::IGF FY 13 WATER METER REPLACEMENT | EDARCH-ERIE JV | $144,362 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Sep 18, 2013 | Sep 18, 2013 | May 1, 2014 |
| | IGF::OT::IGF B5 CE11 GAS CABINET AND EXHAUST INSTALL | EDARCH-ERIE JV | $359,834 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Sep 10, 2013 | Sep 10, 2013 | Jun 17, 2015 |
| | IGF::OT::IGF B500/501 HIGH VOLTAGE CABLE REMOVAL | EDARCH-ERIE JV | $100,417 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Sep 10, 2013 | Sep 10, 2013 | Nov 18, 2015 |
| | IGF::OT::IGF REMOVE AND REPLACE FLASH TANKS | EDARCH-ERIE JV | $114,608 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Sep 5, 2013 | Sep 5, 2013 | Jun 1, 2014 |
| | IGF::OT::IGF DECONSTRUCT SPF SECURITY BUILDING 1491 | EDARCH-ERIE JV | $96,687 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Sep 3, 2013 | Sep 3, 2013 | Dec 5, 2013 |
| | IGF::OT::IGF ABRAM CREEK SECURITY BARRIERS | EDARCH-ERIE JV | $729,065 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Aug 29, 2013 | Aug 29, 2013 | Jul 31, 2014 |
| | IGF::OT::IGF B16 ROOF REPLACEMENT | EDARCH-ERIE JV | $350,013 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Aug 28, 2013 | Aug 28, 2013 | Sep 30, 2014 |
| | IGF::OT::IGF SE-11 APU EXHAUST STACK | EDARCH-ERIE JV | $302,623 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Aug 27, 2013 | Aug 27, 2013 | Sep 30, 2014 |
| | IGF::OT::IGF BLDG:106 RM:132 FUME HOOD EXHAUST SYSTEM UPGRADE | EDARCH-ERIE JV | $10,650 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Jul 24, 2013 | Jul 24, 2013 | Mar 7, 2014 |
| | IGF::OT::IGF GRC POWER MANHOLE 148 DRAIN INSTALLATION | EDARCH-ERIE JV | $55,437 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Jul 2, 2013 | Jul 2, 2013 | Feb 28, 2014 |
| | IGF::OT::IGF B142 RM 285 SCENIC LAB EXPANSION PHASE II | EDARCH-ERIE JV | $298,961 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 238990All Other Specialty Trade Contractors | Y1HBCONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES | Jun 21, 2013 | Jun 21, 2013 | Apr 15, 2014 |