GETWAB

01 / Contract Profile

36C10F24F0023 Federal Contract Award

Agency code 3600

THIS CONTRACT MODIFICATION FUNDS ADDITIONAL LEVEL OF EFFORT BY THE AES PROJECT MANAGER AND TO EXTEND PERIOD OF PERFORMANCE FOR ALL GOVERNMENT REQUIRED DELIVERABLES AND TO CLOSE OUT THE TASK ORDER.

02 / Contract Size and Status

What is the recorded size and timing of this contract?

Net obligations$475.2K
Contract actions6
Potential value$16.4K
Latest actionJun 30, 2026
Effective dateSep 17, 2024
Completion dateSep 30, 2026
NAICS markets1
PSC categories1

03 / Spending Trend

36C10F24F0023 contract spending by fiscal year

Annual net obligations across the complete period available for this agency and PIID, from the first recorded fiscal year through the latest contract action.

Latest fiscal year obligations$16.4K
FY 2026
Net obligationsComplete recorded range
Fiscal yearNet obligationsActionsChange
FY 2024$458.8K1
FY 2025$03−100.0%
FY 2026$16.4K2

04 / Federal Buyer

Which organization manages this contract?

05 / Contractor

Who holds this federal contract?

STELL SIA SALAS O'BRIEN, LLC

UEI ZW5FFJ7KPHB8 · CAGE 97R33

06 / NAICS Industries

Which industries classify this contract?

CodeDescriptionObligationsActionsShare
541330ENGINEERING SERVICES$475.2K6100.0%

07 / Products and Services

What products or services were purchased?

CodeDescriptionObligationsActionsShare
C211ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING$475.2K6100.0%

08 / Place of Performance

Where is the work recorded?

SEATTLE, KING, WASHINGTON, UNITED STATES

ZIP 981081532

09 / Contract Actions

What modifications and obligations were recorded?

Signed dateModificationObligationContracting officeNAICSPSC
Jun 30, 2026P00005$16.4KOFFICE OF CONSTRUCTION & FACILITIES MGMT (36C10F)Office code 36C10F541330C211
Jan 15, 2026P00004$0OFFICE OF CONSTRUCTION & FACILITIES MGMT (36C10F)Office code 36C10F541330C211
Sep 24, 2025P00003$0OFFICE OF CONSTRUCTION & FACILITIES MGMT (36C10F)Office code 36C10F541330C211
Jul 10, 2025P00002$0OFFICE OF CONSTRUCTION & FACILITIES MGMT (36C10F)Office code 36C10F541330C211
Jun 25, 2025P00001$0OFFICE OF CONSTRUCTION & FACILITIES MGMT (36C10F)Office code 36C10F541330C211
Sep 17, 2024Base action$458.8KOFFICE OF CONSTRUCTION & FACILITIES MGMT (36C10F)Office code 36C10F541330C211

10 / Reading the Contract

How should this award record be interpreted?

Read the PIID as a transaction history, not as a single purchase price. Net obligations combine the base action with later increases, reductions, corrections, and deobligations recorded under the same contract.

01

Verify the buyer

Agency and office identify who manages the procurement relationship.

02

Follow modifications

Each action can change funding, scope, dates, or administrative terms.

03

Compare the market

Use NAICS, PSC, and the contractor profile to identify related buyers and competitors.