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FLATIRON DRAGADOS CONSTRUCTORS, INC.

UEI: P57BECDYQ6K5CAGE: 04QC2

FLATIRON DRAGADOS CONSTRUCTORS, INC. is a federal contractor, registered under UEI P57BECDYQ6K5 and CAGE code 04QC2. It has been awarded $169,581,790 across 11 federal contracts. Primary work spans Other Heavy and Civil Engineering Construction, Unknown NAICS, and Highway, Street, and Bridge Construction. Top awarding agencies include Department Of Defense, Department Of Transportation (dot), and Department Of Transportation.

Contact Information

Registration and classification details

Registration

UEI Code

P57BECDYQ6K5

CAGE Code

04QC2

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

202X

NAICS Codes

221310Water Supply and Irrigation Systems
221320Sewage Treatment Facilities
236220Commercial and Institutional Building Construction
237110Water and Sewer Line and Related Structures Construction
237310Highway, Street, and Bridge Construction(Primary)
+2 more

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Flatiron Constructors, Inc. specializes in heavy civil engineering and infrastructure construction, with deep expertise in coastal storm risk management, levee reinforcement, and roadway reconstruction projects. The company delivers design-bid-build solutions for complex civil works, including bridg...

Flatiron Constructors, Inc. specializes in heavy civil engineering and infrastructure construction, with deep expertise in coastal storm risk management, levee reinforcement, and roadway reconstruction projects. The company delivers design-bid-build solutions for complex civil works, including bridge replacement, earthwork, structural concrete, and flood protection systems designed to meet federal engineering standards. Their technical capabilities encompass hydraulic modeling, erosion control, sediment management, and geotechnical construction techniques critical for resilient infrastructure in high-risk environments. Flatiron’s focus on coastal and transportation systems demonstrates proficiency in multi-agency compliance, environmental mitigation, and long-term ecosystem restoration, positioning them as a trusted executor of mission-critical public works. The contractor has established a consistent presence with the Department of Defense, delivering large-scale civil works for hurricane flood protection and coastal defense systems, and with the Department of Transportation on highway and bridge rehabilitation projects. Their work for DoD emphasizes engineered flood resilience and infrastructure hardening, while DOT engagements center on urban mobility upgrades and structural renewal in sensitive terrain, indicating a pattern of delivering high-stakes, publicly funded infrastructure with strict safety and regulatory requirements. Flatiron’s primary focus lies in NAICS 237990 (Other Heavy and Civil Engineering Construction) and 237310 (Highway, Street, and Bridge Construction), reflecting a strategic alignment with federal infrastructure modernization priorities. They specialize in projects requiring complex earthmoving, structural integrity upgrades, and environmental compliance—particularly in flood-prone and high-traffic corridors—establishing a niche in federally funded civil works beyond standard road construction. As a 2L entity headquartered in Broomfield, Colorado, Flatiron Constructors operates as a mid-sized contractor with no federal certifications on record. Their geographic footprint supports national project delivery, with demonstrated capability to mobilize rapidly for large-scale, geographically dispersed civil engineering tasks across the continental U.S.

Key Performance Metrics

Awards Count

0

All time

Active

0

Currently performing

Completed

0

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Department Of Defense$97.3M57.4%
Department Of Transportation (dot)$44.1M26%
Department Of Transportation$28.2M16.6%
Awards by NAICS
Export
237990 - Other Heavy and Civil Engineering Construction$97.3M57.4%
- Unknown NAICS$44.1M26%
237310 - Highway, Street, and Bridge Construction$28.2M16.6%
Awards by Agency Over Time
Awards by Place of Performance

Open opportunities in FLATIRON DRAGADOS CONSTRUCTORS, INC.'s top NAICS codes and agencies

NAICS: 237990
New
North of River Sanitary District No. 1 WRRF Upgrades and Expansion
Solicitation # north-river-sanitary-district-no-1-wrrf-upgrades-expansion
Kiewit Infrastructure West Co. is soliciting sub-quotes for the North of River Sanitary District No. 1 WRRF Upgrades and Expansion project located in Bakersfield, California. The scope of work is extensive, covering civil and site work such as aggregates, trucking, asphalt paving, and pipe installation, as well as structural and finishing tasks including masonry, welding, roofing, electrical work, and interior finishes. Interested firms must contact Kiewit to receive an Invitation to Bid through the Building Connected system, with a response deadline of September 17, 2026, at 10:00 a.m. The project is partially financed by the Water Infrastructure Finance and Innovation Act (WIFIA) and administered by the EPA, making it subject to the American Iron and Steel (AIS) Provisions, Davis-Bacon Related Acts, and DBE Program requirements. Qualified bidders must possess a valid California Contractor’s license and provide acceptable insurance. Additionally, responsible subcontractors may be required to provide bonding for 100% of their contract value, with bond premiums reimbursed by Kiewit. The solicitation specifically encourages participation from certified DBE, MBE, WBE, and other small business enterprises, requiring evidence of certification from recognized agencies such as the US EPA, SBA, or CA DOT.
Kiewit Infrastructure West Co.

POSTED

about 7 hours ago

DEADLINE

in 12 days
View Details
NAICS: 237310
New
Pier B On-Dock Rail Support Facility West Expansion and Pier B Street Realignment
Solicitation # HD-S3135
Kiewit Infrastructure West Co. is soliciting quotes from qualified Small Business Enterprises (SBE), Veteran-Owned Small Business Enterprises (VSBE), and Disadvantaged Business Enterprises (DBE) for the Pier B On-Dock Rail Support Facility West Expansion and Pier B Street Realignment project in Long Beach, California. The scope of work is extensive, covering site preparation, utilities, asbestos abatement, tunneling, paving, concrete work, electrical systems, and the supply of various industrial materials. Bidders must possess a valid California Contractor's license, provide acceptable insurance, and may be required to provide bonding for 100% of their contract value, with Kiewit reimbursing the bond premiums. SBE and VSBE firms must provide certification from the Department of General Services and the Port of Long Beach via the PlanetBids portal. The project is subject to a Project Labor Agreement, prevailing wage rates, and the California Labor Code. Firms performing onsite work must be signatory to collective bargaining agreements with specific trades, including carpenters, laborers, cement masons, ironworkers, operating engineers, and teamsters. Funding is provided through multiple grants, including the FHWA, LACMTA, the State of California Transportation Agency, and the U.S. DOT MARAD 2021 Port Infrastructure Development Program, necessitating compliance with DBE Program requirements. Interested firms must contact the Lead Estimator to receive an Invitation to Bid through the BuildingConnected system, with a response deadline of September 15, 2026.
Kiewit Infrastructure West Co.

POSTED

about 7 hours ago

DEADLINE

in 10 days
View Details
NAICS: 237990
New
Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair
Solicitation # W9128A26BA002
The Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair project, solicitation W9128A26BA002, is a firm-fixed-price contract issued by the U.S. Army Corps of Engineers Honolulu District. Located in Haleiwa, Oahu, Hawaii, the scope of work involves maintenance dredging of approximately 4,260 cubic yards with ocean disposal south of Oahu, vegetation clearance, and repairs to the revetted mole, including stone rework and filling voids. The estimated contract value ranges from 1 million to 5 million dollars, with a performance period of 200 calendar days from the receipt of the Notice to Proceed. This solicitation is set aside for small businesses, including SDB, WOSB, HUBZone, VOSB, and SDVOSB concerns, with a specific price evaluation preference for HUBZone small businesses. Bids must be submitted as sealed physical envelopes by September 30, 2026, as electronic submissions are not permitted. Key requirements for a responsive bid include active SAM registration, a bid guarantee, and the submission of SF 1442. The contractor must provide key personnel, including a Project Manager and Site Safety and Health Officer, and adhere to Davis-Bacon Act wage requirements. Acceptance of the dredging work is based on pre- and post-dredge multi-beam hydrographic surveys conducted by a third-party qualified surveyor. Liquidated damages for delays are set at 2,297 dollars per calendar day.
Healy Tibbitts Builders, Inc.

POSTED

about 7 hours ago

DEADLINE

in 25 days
View Details