Thornton Tomasetti Inc

City-funded organization

Thornton Tomasetti Inc is a global structural, civil, and forensic engineering consulting firm founded in 1956 and headquartered in New York City. It holds $135.1 million in active NYC contracts as of August 2026 (11 contracts) and $297.7 million awarded since 2006 across the Departments of Design and Construction, Transportation, Emergency Management, Health and Hospitals Corporation, and Housing Preservation and Development, with 48% of contract value ($143.5 million) won without a fresh competitive bid, largely through task-order assignments under standing engineering-services agreements.

Industry (per city contracts)
Professional Services
City contracts (active)
$135,092,981 · 13 contracts
Awarded all-time
$297,669,534 · 41 since 2006, incl. expired
Paid to date
$79,600,104
Won without a fresh bid
48% of contract value · $143,508,587 · 27 contracts
Based in
New York, NY

Holds contracts at

City contracts

Registered city contracts, largest first by current contract value (not amount spent): running now, then registered to start later, then ended. Totals count every registered contract. Each line shows its Checkbook contract ID. The tag on each row is how it was awarded (“no-bid” = non-competitive).

Federal awards

Federal awards made directly to this organization in fiscal years 2023 through 2026. Each amount is what the federal government has OBLIGATED on that award as recorded on USAspending.gov as of 2026-08-31 — money committed, not money paid out. These are prime awards only: federal money this

Sources