W076 Endist Tulsa (Dept Of Defense) · Solicitation CY4001

Tenkiller Hydropower Excitation System Replacement

Gore, OK Federal Posted Oct 22, 2026 Last verified Oct 25, 1:20 PM
Excavation & Grading 10 days remaining

What this bid is

W076 Endist Tulsa, a Department of Defense buyer, has posted a presolicitation (solicitation CY4001) for the Tenkiller Hydropower Excitation System Replacement at work in Gore, Oklahoma. The notice uses NAICS code 237990 and BusyBids files it under Excavation & Grading. The scope itself is not in the summary, so the drawings and details are only on the SAM.gov notice.

Responses are due 6 November 2026 at 2:00 PM UTC-06:00 according to the notice, while BusyBids' record lists 3:00 PM EST, so check the official notice for the exact time. The notice says federal awards require an active SAM.gov registration with a Unique Entity ID, and that the full scope, wage determinations and submission instructions are on the SAM.gov page. The agency makes the award decision.

Who should bid

Excavation & Grading contractors - the work is Gore, OK.

Deadline

6 November 2026, 3:00 PM EST (10 days remaining - last confirmed 25 Oct)

How to submit

On the agency's own system, not on BusyBids. Open the official notice · Bid documents

As the agency published it

W076 Endist Tulsa (Dept Of Defense) has posted a federal contract opportunity with work in Gore, OK.

Notice type: Presolicitation. Solicitation number: CY4001. NAICS code: 237990.

Responses are due November 6, 2026 at 2:00 PM UTC-06:00.

The full scope, drawings, wage determinations and submission instructions are on the SAM.gov notice itself. Federal bidding also requires an active SAM.gov registration with a Unique Entity ID before you can be awarded work, so start that early if you do not already have one.

Reproduced from the official notice via SAM.gov Federal Opportunities. The agency's page is the one that counts.

Important dates

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EventDate and time
Bid deadline10 days remaining - last confirmed 25 Oct 6 November 2026, 3:00 PM EST check 10 days

Times are shown in the agency's own zone. Confirm every deadline against the official notice.

Bid documents

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Where this came from

Collected from SAM.gov Federal Opportunities, first seen 23 October 2026, last confirmed 25 October 2026.

The notice text above and every date and requirement are reproduced from the source. Confirm every deadline against the official notice before you bid.

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Similar open bids

About W076 Endist Tulsa (Dept Of Defense)

BusyBids has tracked 11 notices from W076 Endist Tulsa (Dept Of Defense) since September 2026, 4 of them open now. The open work falls under Excavation & Grading, General Contracting, Plumbing.

In the last 2 years Department of Defense awarded 4457 contracts in the award data BusyBids holds, to 1793 firms, median $70,618. Firms that won more than once: CCI PRIME CONTRACTORS, LLC (291), PERRY MANAGEMENT CORP OF SOUTH DAKOTA, L.L.C (108), SEDONA-NASCO JV2, LLC (54).

Every W076 Endist Tulsa (Dept Of Defense) bid BusyBids tracks

What Department of Defense has paid for this work

14 Excavation & Grading contracts awarded in the last 2 years in this state, median $4.1M.

  • KOONTZ ELECTRIC COMPANY, INCORPORATED — $3.9M — 16 Jul 2026 — PROJECT TITLE: FORT GIBSON 480V SWITCHGEAR REPLACEMENT
  • TEPA AND POND CONSTRUCTORS JV — $2.3M — 2 Jul 2026 — TO 01 - INVESTIGATION, UPGRADE, OR REPLACEMENT OF SCULLY INTELLITROL SYSTEMS - EAST REGION
  • SOUTHWIND CONSTRUCTION SERVICES, LLC — $208,421 — 15 Jun 2026 — KAW LAKE EMBANKMENT REPAIR PROJECT MATERIAL REQUIREMENT, KAW LAKE, OKLAHOMA

Past contracts at this buyer, from USASpending.gov. They say what it has paid and to whom; they say nothing about who will win this bid.