Dsc Contracting Services Division (Interior, Department Of The) · Solicitation 140P2026B0003

Y--Rehabilitation of Water and Wastewater System

Denver, CO Federal Posted Oct 2, 2026 Last verified Oct 5, 4:20 PM
Plumbing Excavation & Grading Site Utilities

What this bid is

Rehabilitation work on a water and wastewater system in Denver, Colorado, posted by the Dsc Contracting Services Division of the Department of the Interior as solicitation 140P2026B0003. The notice is filed under plumbing, excavation and grading, and site utilities, with NAICS code 237110. It is set aside for small businesses. The notice points to SAM.gov for the full scope, drawings, wage determinations and submission instructions, and says an active SAM.gov registration with a Unique Entity ID is needed before any award.

Responses are due 7 October 2026, 4:00 PM EDT, which the notice gives as 2:00 PM UTC-06:00. The agency decides who is awarded the work.

Who should bid

Plumbing, Excavation & Grading, Site Utilities contractors - the work is Denver, CO. The notice flags Small Business - confirm in the official notice whether that is a set-aside or a participation goal.

Deadline

7 October 2026, 4:00 PM EDT (last confirmed 5 Oct)

How to submit

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

As the agency published it

Dsc Contracting Services Division (Interior, Department Of The) has posted a federal contract opportunity with work in Denver, CO.

Notice type: Solicitation. Solicitation number: 140P2026B0003. NAICS code: 237110.

Responses are due October 7, 2026 at 2:00 PM UTC-06:00.

Set-aside: Small Business Set Aside - Total.

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

Add all to calendar
EventDate and time
Bid deadlinelast confirmed 5 Oct 7 October 2026, 4:00 PM EDT check closed

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

Bid documents

Downloaded from the agency, not from us - we link the package rather than hosting a copy, so you always get the current version.

Where this came from

Collected from SAM.gov Federal Opportunities, first seen 3 October 2026, last confirmed 5 October 2026.

The same solicitation was also published by SAM.gov Federal Opportunities and SAM.gov Federal Opportunities.

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

Something wrong with this listing? Tell us.

We reproduce what the agency published. If we got it wrong we want to know - a wrong deadline can cost you a bid.

Similar opportunities currently open

About Dsc Contracting Services Division (Interior, Department Of The)

BusyBids has tracked 23 notices from Dsc Contracting Services Division (Interior, Department Of The) since September 2026, 5 of them open now. The open work falls under Excavation & Grading, Concrete, Paving & Asphalt.

In the last 2 years Department of the Interior awarded 2213 contracts in the award data BusyBids holds, to 1414 firms, median $57,628. Firms that won more than once: KAIVA SERVICES, LLC (18), MARKS TRANSPORT SERVICES LLC (18), HDR ENGINEERING INC (15).

Every Dsc Contracting Services Division (Interior, Department Of The) bid BusyBids tracks

What Department of the Interior has paid for this work

22 Plumbing, Excavation & Grading and Site Utilities contracts awarded in the last 2 years in this state, median $50,000.

  • HSG PARK JOINT VENTURE 3, LLC — $7.5M — 19 Oct 2026 — KNRI 257081 - KNIFE RIVER INDIAN VILLAGE NATIONAL HISTORIC SITE - ELBEE BEND BANK STABI...
  • TOLIN MECHANICAL SYSTEMS COMPANY, LLC — $188,704 — 24 Sep 2026 — ICE CORE FREEZER MAINTENANCE
  • GRANITE GROUP, LLC — $69,806 — 23 Sep 2026 — HVAC SYSTEM REPLACEMENT FOR USGS BOULDER MAGNETIC OBSERVATORY

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.

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