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WHELCON CONTRACTORS LLC

UEI: CAJHDXWX86H5CAGE: 865R9

WHELCON CONTRACTORS LLC is a federal contractor, registered under UEI CAJHDXWX86H5 and CAGE code 865R9. It has been awarded $39,507,424 across 22 federal contracts. Primary work spans Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, and All Other Specialty Trade Contractors. Top awarding agencies include Department Of Transportation, Department Of Agriculture, and Department Of The Interior.

Contact Information

Registration and classification details

Registration

UEI Code

CAJHDXWX86H5

CAGE Code

865R9

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

23272XHQLJPI

NAICS Codes

212313Crushed and Broken Granite Mining and Quarrying
212319Other Crushed and Broken Stone Mining and Quarrying
212321Construction Sand and Gravel Mining
236220Commercial and Institutional Building Construction
237110Water and Sewer Line and Related Structures Construction
+11 more

Federal Contracting Overview

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

AI Capability Profile

WHELCON CONTRACTORS LLC specializes in the design and construction of transportation infrastructure, with deep expertise in highway, street, and bridge construction. The company executes complex civil works projects involving asphalt and aggregate base resurfacing, road rehabilitation, drainage syst...

WHELCON CONTRACTORS LLC specializes in the design and construction of transportation infrastructure, with deep expertise in highway, street, and bridge construction. The company executes complex civil works projects involving asphalt and aggregate base resurfacing, road rehabilitation, drainage system installation, emergency storm repairs, and shared-use path development. Their technical capabilities include pavement restoration, parking lot reconstruction, bridge replacement, and terrain-adaptive road construction in sensitive ecological and historic districts. WHELCON demonstrates proficiency in working within federally protected lands, managing environmental constraints, and delivering durable infrastructure under stringent federal standards. Their work often requires coordination with natural resource agencies and adherence to cultural preservation guidelines, showcasing adaptability in challenging, multi-jurisdictional environments. The contractor maintains a consistent presence with the Department of Transportation, delivering critical road and bridge upgrades across multiple states, including Arizona, Nevada, New Mexico, and California. They also serve the Department of Agriculture and the Department of the Interior on rural access roads, forest service routes, and land management infrastructure, indicating a strong track record in federal land-based transportation systems. These relationships reflect a pattern of trust in executing mission-critical connectivity projects in remote and ecologically sensitive areas. WHELCON’s primary industry focus is NAICS 237310—Highway, Street, and Bridge Construction—where they deliver end-to-end civil construction services for public roadways, including grading, drainage, pavement, and structural elements. Their niche lies in maintaining and upgrading aging infrastructure on federal lands and transportation corridors, positioning them as a specialized contractor for federal agencies managing dispersed, low-volume road networks. As a small business structured under 2K, WHELCON operates from Tucson, Arizona, with no public certifications on record. Their geographic footprint is centered on the Southwest, where they serve federal land management and transportation authorities with targeted, high-integrity construction solutions.

Key Performance Metrics

Awards Count

0

All time

Active

0

Currently performing

Completed

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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 Transportation$33.6M85%
Department Of Agriculture$4.4M11.1%
Department Of The Interior$1.6M4%
Other agencies (1 agencies, <0.5% each)$2.0K0%
Awards by NAICS
237310 - Highway, Street, and Bridge Construction$37.9M95.9%
237990 - Other Heavy and Civil Engineering Construction$1.3M3.3%
238990 - All Other Specialty Trade Contractors$257.4K0.7%
Others - Other NAICS codes (2 codes, <0.5% each)$50.8K0.1%
Awards by Agency Over Time
Awards by Place of Performance

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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 curb and gutter; structural and finishing tasks including concrete reinforcing, masonry, welding, roofing, and painting; and specialized electrical and piping installations. Interested firms must contact Kiewit to receive an Invitation to Bid via the Building Connected system, with a response deadline of September 17, 2026. The project is partially funded by the Water Infrastructure Finance and Innovation Act administered by the EPA, making it subject to the American Iron and Steel provisions, Davis-Bacon Related Acts, and DBE Program requirements. Eligible bidders include DBE, SBE, MBE, WBE, SBRA, LSFA, and HUB Zone small businesses, with DBEs required to provide valid certification from recognized bodies such as the US EPA or SBA. Qualified respondents must hold 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, for which Kiewit will reimburse the premiums.
Kiewit Infrastructure West Co.

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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 for the Pier B On-Dock Rail Support Facility West Expansion and Pier B Street Realignment project in Long Beach, California. This heavy civil infrastructure project encompasses a broad scope of work, including site preparation, earthwork, asbestos abatement, tunneling, utility installation, paving, and electrical systems. The solicitation specifically targets qualified Small Business Enterprises, Veteran-Owned Small Business Enterprises, and Disadvantaged Business Enterprises, requiring SBE and VSBE firms to provide certification from the Department of General Services and the Port of Long Beach via the PlanetBids portal. The project is subject to the California Labor Code, prevailing wage rates, and a Project Labor Agreement. Firms performing onsite work must be signatory to collective bargaining agreements with specific trades or demonstrate the ability to maintain labor harmony. Funding is provided through multiple grants, including FHWA, LACMTA, the State of California Transportation Agency, and the U.S. DOT MARAD, necessitating compliance with DBE Program requirements. Responsive bidders must hold a valid California Contractor’s license, provide acceptable insurance, and may be required to provide bonding for 100 percent of their contract value, with bond premiums reimbursed by Kiewit. Interested firms must coordinate through the BuildingConnected system by the September 15, 2026, deadline.
Kiewit Infrastructure West Co.

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about 12 hours ago

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in 3 days
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NAICS: 237990
New
Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair
Solicitation # W9128A26BA002
Solicitation W9128A26BA002 is a firm-fixed-price contract issued by the U.S. Army Corps of Engineers Honolulu District for maintenance dredging and revetted mole repair at the Haleiwa Small Boat Harbor in Oahu, Hawaii. The project scope includes mobilization and demobilization, the dredging and ocean disposal of approximately 4,260 cubic yards of material to an approved offshore site south of Oahu, and comprehensive revetment repairs involving clearing, grubbing, stone rework, and vegetation removal. The estimated contract value ranges between 1,000,000 and 5,000,000 dollars, with a performance period of 200 calendar days from the receipt of the Notice to Proceed. This opportunity is set aside for HUBZone Small Businesses, who are eligible for a 10 percent price evaluation preference. Bidders must submit sealed physical bids by September 30, 2026, as electronic submissions are not permitted. Key requirements include the provision of performance and payment bonds, adherence to the Davis-Bacon Act, and the appointment of key personnel, including a Project Manager, Project Superintendent, Quality Control System Manager, and Site Safety and Health Officer. The contract stipulates liquidated damages of 2,297 dollars per calendar day of delay and requires a third-party qualified surveyor for pre- and post-dredge multi-beam hydrographic surveys to verify final quantities.
Healy Tibbitts Builders, Inc.

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about 12 hours ago

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in 17 days
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