CONTRACTAMENDED

SEPTA Approves Second Amendment with HNTB for Trolley Modernization

Southeastern Pennsylvania Transportation Authority

Document date: Apr 23, 2026

What it covers

SEPTA approved Amendment No. 2 to its professional services contract with HNTB Corporation for the Trolley Modernization Program’s Route 36 (now T5) corridor. The amendment refines or expands engineering and planning work for the modernization effort.

Who holds it

Hntb Corporation holds this professional services contract with Southeastern Pennsylvania Transportation Authority. Its other public contracts on record include work for Cook County and Golden Gate Bridge, Highway and Transportation District.

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Contract details

Contract type: Professional Services
Document date: April 23, 2026
Vendor: Hntb Corporation
Agency: Southeastern Pennsylvania Transportation Authority
Source document: SEPTA Regular Board Meeting Agenda Packet April 2026 (AgendaPacket)

Hntb Corporation's other public contracts

Cook County, IllinoisCook County Proposes $1.5 Million HNTB Planning Contract · Oct 21, 2026$1.5M Golden Gate Bridge, Highway and Transportation District, CaliforniaHNTB Receives $600,000 Construction Support Addendum · Oct 20, 2026$600K Golden Gate Bridge, Highway and Transportation District, CaliforniaHNTB Receives Bridge Value Engineering Amendment · Oct 20, 2026$75.2K Golden Gate Bridge, Highway and Transportation District, CaliforniaHNTB Awarded Golden Gate Suicide Deterrent Design · Oct 20, 2026$4M Golden Gate Bridge, Highway and Transportation District, CaliforniaHNTB Receives $1.4 Million Design Support Addendum · Oct 20, 2026$1.4M All Hntb Corporation contractsVendor profile

More Southeastern Pennsylvania Transportation Authority contracts

Unisys CorporationSEPTA Awards $1.84 Million Web Hosting Contract · Oct 16, 2026 Easton Coach CompanySEPTA Amends Bucks County Paratransit Contract · Oct 16, 2026 Ta Realty Value-add Fund XivSEPTA Appoints TA Realty as Pension Investment Manager · Oct 16, 2026Undisclosed Gft Infrastructure Inc (Formerly Gannet Fleming Inc)SEPTA Approves $751,477 Rail Infrastructure Amendment · Oct 16, 2026 United Concordia DentalSEPTA Approves $17.9 Million Dental Insurance Contract · Oct 16, 2026 All Southeastern Pennsylvania Transportation Authority activityAgency profile

Questions about this contract

Who was awarded the professional services contract by Southeastern Pennsylvania Transportation Authority?

Hntb Corporation was awarded this professional services contract by Southeastern Pennsylvania Transportation Authority, as recorded on April 23, 2026.

What type of contract is this?

This is a Professional Services contract, documented as a agendapacket record.

Where was this contract approved?

This contract appears in SEPTA Regular Board Meeting Agenda Packet April 2026 (AgendaPacket), dated April 23, 2026 from Southeastern Pennsylvania Transportation Authority. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Hntb Corporation hold?

Hntb Corporation may hold additional government contracts. View their full contract history, the agencies they serve, and total tracked spend on their Civic IQ vendor profile.

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