WWTF Improvements Contract Amended with Boss Construction

Scope & details

The full contract record, as filed.

Contract amount

$12,067.89 (change order); updated contract price $4,278,318.65 (without tax)

Contract type

CONSTRUCTION

Renewal

Seventh change order to the WWTF Improvements construction contract, adding scope and one working day while increasing the total contract value to $4,278,318.65 before tax.

Document type

AgendaPacket

Source document

City of Mattawa Council Meeting Agenda Packet May 2026

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AWARDED

City of Chelan, Washington$3,555,083.52Jul 28, 2026

City of Yelm City Council Meeting Agenda April 14, 2026

APPROVED

City of Yelm, Washington$76,418.60Apr 13, 2026

city_of_mattawa_council_meeting_agenda_december_20.pdf

ONGOING

City of Mattawa, Washington$4,167,741.50 (original), $4,208,029.17 (w/ CO 1-4), $122,802.13 (progress payment)Dec 4, 2025

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Livonia Public Schools Board of Education Committee of the Whole Meeting Agenda Packet 2025-11-10

Frequently asked questions

Common questions about this contract, answered from the record.

Who was awarded the construction contract by City of Mattawa?

Boss Construction Inc was awarded this construction contract by City of Mattawa, as recorded on May 7, 2026. The contract value is $12,067.89 (change order); updated contract price $4,278,318.65 (without tax).

How much is the Boss Construction Inc contract with City of Mattawa worth?

The Boss Construction Inc contract with City of Mattawa is valued at $12,067.89 (change order); updated contract price $4,278,318.65 (without tax), covering construction work.

What type of contract is this?

This is a Construction contract, documented as a agendapacket record.

Where was this contract approved?

This contract appears in City of Mattawa Council Meeting Agenda Packet May 2026 (AgendaPacket), dated May 7, 2026 from City of Mattawa. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Boss Construction Inc hold?

Boss Construction 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.

View Boss Construction Inc's profile

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