DIRECTORYLIVE DATA

County Professional Service Contractors Winning Government Contracts in Washington

Washington
Contractors
4
with recent awards
Recent awards
4
Last 24 months
Top contractor
INGRAM ZELASKO & GOODWIN
1 award
Top buyer
Kittitas County
Buys from 2 of the top 4
4 recent awardsLast 24 months

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THE 30-SECOND BRIEF

Who wins

INGRAM ZELASKO & GOODWIN, INSIDE SOURCE and KIMLEY-HORN & ASSOCIATES, INC. won 3 of the 4 recent professional service awards (75%).

Who's buying

Kittitas County, Pacific County and Douglas County are the most frequent recent buyers among the top 4 contractors.

How it's counted

Professional Service contract awards from Washington county buyers in the last 24 months, ranked by number of awards.

Top County Professional Service Contractors in Washington

Ranked by professional service contract awards in the last 24 months.

INGRAM ZELASKO & GOODWINLatest win Feb 2025 · Pacific County1 award
INSIDE SOURCELatest win Aug 2025 · Kittitas County1 award
KIMLEY-HORN & ASSOCIATES, INC.Latest win Sep 2025 · Douglas County1 award
VITAL VALTLatest win Aug 2025 · Kittitas County1 award

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Questions about County Professional Service Contractors in Washington

Who are the top professional service contractors winning government contracts in Washington?

Based on contract awards from Washington county buyers in the last 24 months, the most active professional service contractors include INGRAM ZELASKO & GOODWIN, INSIDE SOURCE, and KIMLEY-HORN & ASSOCIATES, INC.. Civic IQ tracks 4 companies winning professional service business in Washington.

Which SLED and B2G professional service vendors sell to Washington government?

INGRAM ZELASKO & GOODWIN, INSIDE SOURCE, and KIMLEY-HORN & ASSOCIATES, INC. are among the SLED professional service vendors that recently won professional service contracts from Washington county buyers. These are B2G vendors selling directly to government buyers — Civic IQ tracks 4 of them in Washington.

How many professional service contracts have Washington county buyers awarded recently?

Civic IQ has tracked 4 professional service contract awards from Washington county buyers in the last 24 months, across 4 winning vendors.

Why track which companies win professional service government contracts?

Recent contract winners reveal where budgets are flowing, which competitors are gaining ground, and which contracts will come up for renewal — prime displacement opportunities. Knowing who buys professional service services in Washington, and from whom, lets B2G vendors target SLED agencies with proven demand.

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How do I see every professional service contract winner in Washington?

This page shows the most active professional service contract winners in Washington and their recent buyers. A free Civic IQ account adds pre-RFPs matched to what you sell; book a demo for every winner, contract value and renewal date.

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