THORNTON TOMASETTI, INC. — IDC $20,000,000 NATIONAL SCIENCE FOUNDATION NATIONAL SCIENCE FOUNDATION — 541330 Engineering Services F108 ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION Mar 20, 2026 Mar 20, 2026 —
THORNTON TOMASETTI, INC. SEAPORT-NXG IDC $10,000,000,000 DEPT OF THE NAVY DEPT OF THE NAVY — 541330 Engineering Services R499 SUPPORT- PROFESSIONAL: OTHER Dec 3, 2018 Jan 2, 2019 Jan 1, 2029
THORNTON TOMASETTI, INC. — IDC $5,946,527 DEFENSE CONTRACT MANAGEMENT AGENCY (DCMA) DEPT OF THE NAVY — 541712 AD23 Sep 7, 2016 Sep 7, 2016 —
THORNTON TOMASETTI, INC. AE IDIQ FOR SEISMIC, STRUCTURAL, AND GEOTECHNICAL ENGINEERING SERVICES IDC $0 NATIONAL PARK SERVICE — — 541330 Engineering Services C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Dec 20, 2004 Feb 3, 2005 Feb 2, 2008
THORNTON TOMASETTI, INC. — IDC $0 NATIONAL PARK SERVICE — — 541330 Engineering Services C211 ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING Apr 15, 2003 Apr 15, 2003 Jun 15, 2003
THORNTON TOMASETTI, INC. FEDERAL SUPPLY SCHEDULE CONTRACT. FSS $2,250,000 FEDERAL ACQUISITION SERVICE FEDERAL ACQUISITION SERVICE — 541330 Engineering Services R425 SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL May 1, 2001 May 18, 2001 May 17, 2021
THORNTON TOMASETTI, INC. 199912!2100!0061!HA30 !USPFO FOR NEW YORK !DAHA3099D0016 !A!*!0002 !19990920!19991201!062512397!062512397!062512397!N!* !LZA GROUP INC, THE !641 AVENUE OF THE AMERICA !NEW YORK !NY!10011!50034!071!36!NEWBURGH !ORANGE !NEW YORK !0001!+000000045927!N!N!000000000000!C119!OTHER BUILDINGS !C2 !CONSTRUCTION !1000!NOT DISCERNABLE OR CLASSIFIED !8712!3!B!S!*!B!A!*!A !N!J!2!002!F!* !Z!N!A!* !* !N!B!*!A!*!B!A!A!*!* !*!N!A!B!N!*!*!*!*!*! IDC $0 DEPT OF THE ARMY — — — C119 Sep 20, 1999 Sep 20, 1999 —
THORNTON TOMASETTI, INC. — IDC $0 — — — — C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER Jun 15, 1997 Jun 15, 1997 Jun 15, 1999
THORNTON TOMASETTI, INC. — IDC $0 — — — — C211 ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING Apr 15, 1993 Apr 15, 1993 Sep 15, 1994
THORNTON TOMASETTI, INC. — IDC $0 — — — — C211 ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING Dec 15, 1990 Dec 15, 1990 —