PROFESSIONAL_SERVICESAMENDED

Design services amendment for East Burnett project

The Signal Hill City Council will consider a Second Amendment with W.G. Zimmerman Engineering, Inc. for design services on the East Burnett Street Historical District Pedestrian and Bike Enhancement Project, adding $55,139.25 to the contract for a new not-to-exceed total of $300,691.95. The amendment extends the agreement through June 30, 2027 and covers additional grading, drainage, and construction support services.

Document date · August 25, 2026

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TerraCycle logo
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WithersRavenel logo
Derivita logo
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Scope & details

The full contract record, as filed.

Contract amount
Increasing compensation by $55,139.25, from $245,372.70 to a revised not-to-exceed amount of $300,691.95
Contract type
PROFESSIONAL_SERVICES
Contract term
September 23, 2025 – June 30, 2027
Renewal date
2027-06-30
Renewal
Original design agreement approved September 23, 2025 for $245,372.70 with an initial term to April 20, 2026; First Amendment on June 30, 2026 used a 180-day administrative extension; Second Amendment on August 25, 2026 increases compensation and extends term to June 30, 2027 for added design and construction-phase support.
Document type
AgendaPacket
Source document
City of Signal Hill AgendaPacket Regular City Council Meeting 2026-08-25

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Frequently asked questions

Common questions about this contract, answered from the record.

Who was awarded the professional services contract by City of Signal Hill?

W.g. Zimmerman Engineering Inc was awarded this professional services contract by City of Signal Hill, as recorded on August 25, 2026. The contract value is Increasing compensation by $55,139.25, from $245,372.70 to a revised not-to-exceed amount of $300,691.95.

How much is the W.g. Zimmerman Engineering Inc contract with City of Signal Hill worth?

The W.g. Zimmerman Engineering Inc contract with City of Signal Hill is valued at Increasing compensation by $55,139.25, from $245,372.70 to a revised not-to-exceed amount of $300,691.95, covering professional services work.

What type of contract is this?

This is a Professional Services contract, documented as a agendapacket record, structured as a not-to-exceed (ceiling) agreement.

Where was this contract approved?

This contract appears in City of Signal Hill AgendaPacket Regular City Council Meeting 2026-08-25 (AgendaPacket), dated August 25, 2026 from City of Signal Hill. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does W.g. Zimmerman Engineering Inc hold?

W.g. Zimmerman Engineering Inc 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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