140R4026C0013 - CARSTENSEN CONTRACTING INC | Federal Contract Management | Prosal

140R4026C0013

ActiveMulti-Year

CARSTENSEN CONTRACTING INC

Department of the Interior › Bureau of Reclamation › UPPER COLORADO REGIONAL OFFICE

140R4026B0001

$72.9M

Awarded Sep 4, 2026

Competition

FULL AND OPEN COMPETITION

Offers

Set-Aside

None

Solicitation Type

IFB - Sealed Bid

Performance Timeline

Start

Sep 4, 2026

Performance Start

Current End

Potential End

Completed Period

Recompete Intelligence

11months until recompete window

Estimated start: Aug 2, 2027

Winner Profile

CARSTENSEN CONTRACTING INC

Contract: 140R4026C0013

UEI

VK9ECEET4GG5

Parent Company

CARSTENSEN CONTRACTING INC

Capabilities & Certifications

Category BusinessCorporate Entity Not Tax ExemptNot Designated A Small BusinessSpecial DesignationsSubchapter S CorporationU.S.-Owned Business

Headquarters Location

800 E QUARTZITE ST, DELL RAPIDS, SD, 57022

Congressional District: 00

Contract Value Analysis

Current Obligation

$72,863,604

Base + Exercised Options

$72,863,604

Total Ceiling Value

$80,959,560

Contract Value Consumed$72.9M of $81.0M (90%)

Over 75% of contract value has been obligated. Options or modifications may be needed soon.

Contract Type

FIXED PRICE WITH ECONOMIC PRICE ADJUSTMENT

Multi-Year Contract

Contract Modifications & History

Work Scope & Classification

Description

NGWSP BLOCK 2-3 PIPELINE

NAICS

237110

WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTION

23├Construction

2371├Utility System Construction

237110└Water and Sewer Line and Related Structures Construction

PSC

Y1NE

CONSTRUCTION OF WATER SUPPLY FACILITIES

Y├CONSTRUCT OF STRUCTURES/FACILITIES

Y1├CONSTRUCTION OF BUILDINGS

Y1NE└CONSTRUCTION OF WATER SUPPLY FACILITIES

Place of Performance

FARMINGTON, NM, 87401

Congressional District: 03

Customer Agency Details

Awarding Agency

Department of the Interior

Top-tier Agency

Bureau of Reclamation

Sub-tier Agency

UPPER COLORADO REGIONAL OFFICE

Office

Funding Agency

Department of the Interior

Top-tier Agency

Bureau of Reclamation

Sub-tier Agency

FOUR CORNERS CONSTRUCTION OFFICE

Office

140R4026C0013

CARSTENSEN CONTRACTING INC

Additional Contract Details