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Coffman Engineers Awarded Black Slough Culvert Amendment

Whatcom County logoWhatcom County
Disclosed value
$312,688.34; total amended amount $747,688.34
From minutes
Document date
Oct 27, 2026

The 30-second brief

What it covers

Whatcom County approved a $312,688.34 amendment with Coffman Engineers Inc. for Black Slough Culvert No. 1. The added work carries the project through Phase 2 final design and raises the total contract amount to $747,688.34.

Who holds it

Coffman Engineers Inc holds this professional services contract with Whatcom County. Its other public contracts on record include work for Spokane Transit Authority.

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Contract details

Contract type
Professional Services
Amount
$312,688.34; total amended amount $747,688.34
Document date
October 27, 2026
Vendor
Coffman Engineers Inc
Agency
Whatcom County
Source document
Whatcom County Minutes Action Summary October 27, 2026 (Minutes)

Coffman Engineers Inc's other public contracts

Whatcom County, WashingtonCounty Considers Coffman Engineers Culvert Amendment · Oct 27, 2026Whatcom County, WashingtonCoffman Engineers Culvert Design Amendment Proposed · Oct 27, 2026Spokane Transit Authority, WashingtonSTA On-Call Engineering Contract with Coffman Continues · Sep 30, 2026UndisclosedSpokane Transit Authority, WashingtonCoffman Engineers Task Order Recommended for Transit Base · Sep 30, 2026Spokane Transit Authority, WashingtonCoffman Engineers Task Order Recommended for Transit Base · Sep 30, 2026All Coffman Engineers Inc contractsVendor profile

More Whatcom County contracts

City of SumasCounty Considers Regional Justice Facility Agreement · Oct 27, 2026UndisclosedCoffman Engineers IncCounty Considers Coffman Engineers Culvert Amendment · Oct 27, 2026Washington State Parks & Recreation CommissionCounty Approves Cooperative Boating Safety Agreement · Oct 27, 2026UndisclosedCity of FerndaleCounty Authorizes Ferndale Justice Facility Financing Agreement · Oct 27, 2026UndisclosedCity of FerndaleFerndale Joins Proposed Justice Facility Financing · Oct 27, 2026UndisclosedAll Whatcom County activityAgency profile

Questions about this contract

Who was awarded the professional services contract by Whatcom County?

Coffman Engineers Inc was awarded this professional services contract by Whatcom County, as recorded on October 27, 2026. The contract value is $312,688.34; total amended amount $747,688.34.

How much is the Coffman Engineers Inc contract with Whatcom County worth?

The Coffman Engineers Inc contract with Whatcom County is valued at $312,688.34; total amended amount $747,688.34, covering professional services work.

What type of contract is this?

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

Where was this contract approved?

This contract appears in Whatcom County Minutes Action Summary October 27, 2026 (Minutes), dated October 27, 2026 from Whatcom County. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

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What other contracts does Coffman Engineers Inc hold?

Coffman Engineers 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.

What is Whatcom County currently buying?

Explore Whatcom County's vendors, signed contracts, and active RFPs on their Civic IQ agency profile.

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