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  5. ›2025 Large General Civil Construction On-Call

Awarded contract·City and County of Denver·Colorado

2025 Large General Civil Construction On-Call

Won by Ames Construction, Inc.; Concrete Express, Inc. (CEI); Flatiron Dragados Constructors, Inc.; Graham Contracting Ltd.; Hamon Infrastructure, Inc.; Iron Woman Construction & Environmental Services, LLC; Kraemer North America, LLC; SEMA Construction, Inc. +7 more$50MAwarded 8/8/2025Multiple Award
Contract source

Awarded vendors

  • Ames Construction, Inc.; Concrete Express, Inc. (CEI); Flatiron Dragados Constructors, Inc.; Graham Contracting Ltd.; Hamon Infrastructure, Inc.; Iron Woman Construction & Environmental Services, LLC; Kraemer North America, LLC; SEMA Construction, Inc.
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Description

The City and County of Denver’s Department of Transportation and Infrastructure (DOTI) awarded an on‑call General Civil Construction contract for 2025. The contract establishes a pool of eight pre‑qualified prime general contractors who can be called upon to perform a wide range of infrastructure improvements within the city’s right‑of‑way. The solicitation included a 12% MWBE participation goal and required a draft utilization plan from each vendor. All awardees will submit proposals through the online BidNet Direct system, and the contract is subject to Denver’s prevailing‑wage and minimum‑wage requirements. • Purpose: Provide an on‑call pool for a variety of civil construction projects (road, drainage, sidewalks, utility work) across Denver. • Award: Eight firms jointly awarded; contract awarded August 8 2025 after a closed bid deadline of July 15 2025. • Requirements: MWBE 12% goal, utilization plan, compliance with city prevailing‑wage statutes, electronic bid submission only.

Attached files

The award documents live at the source — open the contract source above to download them.

Key dates

Questions due
6/25/2025
Pre-bid meeting
6/4/2025
Bids closed
7/15/2025
Intent to award
8/8/2025
Awarded
8/8/2025

Last updated

Details

Award type
Multiple Award
Procurement
Indefinite Delivery / Indefinite Quantity (IDIQ)
Solicitation
Request for Qualification
Industry
Construction
NAICS
236220
Solicitation №
202579741

Contract value

$50,000,000

The solicitation does not disclose a dollar value. Typical city‑wide on‑call civil construction pools for a large metropolitan area like Denver commonly range from $30 million to $80 million in total ceiling value, reflecting multiple task orders over several years. Considering the eight qualified vendors, the 12% MWBE participation requirement, and the scope (road, utility, sidewalk, drainage work across the city), a reasonable midpoint estimate would be roughly $50 million for the overall on‑call contract. This estimate assumes an average annual spend of $10 million over a five‑year period, which aligns with comparable on‑call contracts in similarly sized U.S. cities.

AI estimate from the award documents

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