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TUNHEIM CONSTRUCTION, LLC

Parent1 subsidiaryUEI: L56XL6VKCJV5

TUNHEIM CONSTRUCTION, LLC is a federal contractor, registered under UEI L56XL6VKCJV5. It has been awarded $31,691,998 in federal contracts. Primary work spans Other Heavy and Civil Engineering Construction, Commercial and Institutional Building Construction, and Support Activities for Forestry. Top awarding agencies include Department Of Defense, Department Of Agriculture, and General Services Administration.

Contact Information

Registration and classification details

Registration

UEI Code

L56XL6VKCJV5

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

117

All time

Active

1

Currently performing

Completed

116

Past period of performance

Total Awards

All time

Award Analytics & Distribution

Awards by Agency

Department Of Defense$14.3M45.1%Department Of Agriculture$12.5M39.4%General Services Administration$2.9M9.3%Department Of Health And Human Services$539.1K1.7%Department Of Veterans Affairs$469.4K1.5%Department Of The Interior$453.3K1.4%Department Of Energy$392.0K1.2%

Other agencies (1 agencies, <0.5% each)$126.6K0.4%

Awards by NAICS

237990 - Other Heavy and Civil Engineering Construction$20.4M64.5%236220 - Commercial and Institutional Building Construction$4.1M12.9%115310 - Support Activities for Forestry$1.2M3.8%238220 - Plumbing, Heating, and Air-Conditioning Contractors$1.1M3.5%238990 - All Other Specialty Trade Contractors$1.1M3.5%238210 - Electrical Contractors and Other Wiring Installation Contractors$975.9K3.1%237310 - Highway, Street, and Bridge Construction$793.6K2.5%236210 - Industrial Building Construction$679.8K2.2%238110 - Poured Concrete Foundation and Structure Contractors$466.0K1.5%238330 - Flooring Contractors$342.5K1.1%237110 - Water and Sewer Line and Related Structures Construction$277.3K0.9%

Others - Other NAICS codes (5 codes, <0.5% each)$232.0K0.7%

Awards by Agency Over Time

Awards by Place of Performance

Subsidiaries

1 company rolls up into TUNHEIM CONSTRUCTION, LLC, sized by each one's own awards

Award distribution

$540.2K

Tunheim Construction, LLC$540.2K

1Tunheim Construction, LLCUEI PNHGWGS5HDY5$540.2K100.0%

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Rubber Stair Tread and Landing SpecialistThis subcontract opportunity with the Watertown Housing Authority involves the installation of specialized rubber coverings for stairs and landings within residential group home projects. The selected specialist will be responsible for the removal and legal disposal of existing materials and the installation of new one-piece rubber stair treads, risers, and landing coverings in accordance with documents provided by Studio 26 Design Collaborative, LLC. The project is located in Chelmsford, Massachusetts, and requires strict compliance with M.G.L. c.149 minimum wage rates. Interested parties must submit their responses by November 12, 2026, to deliver a complete installed rubber stair and landing protection system.

WHA04 - Watertown Housing Authority

POSTED

about 9 hours ago

DEADLINE

LVT Flooring and Substrate Preparation ContractorThis subcontract opportunity with the Watertown Housing Authority involves the removal of existing broadloom carpet and VCT and the installation of a new Luxury Vinyl Tile flooring system for residential group home projects. The scope of work includes the legal disposal of old materials, substrate conditioning of hardwood and wood subfloors, and the application of polymer-modified cement skim-coating. The new LVT will be installed across various areas, including common spaces, hallways, kitchens, and closets. The project is located in Chelmsford, Massachusetts, and falls under NAICS code 238330. Interested parties must submit their responses by the deadline of November 12, 2026. This contract is designed for specialists capable of delivering a fully completed flooring system as a subcontractor to prime contractors.

WHA04 - Watertown Housing Authority

POSTED

about 9 hours ago

DEADLINE

Solicitation # BD-26-1613-WHA04-WHA01-134638

The Watertown Housing Authority is soliciting sealed bids for a flooring overlay project at the Special Needs 689 development in Watertown, Massachusetts. The scope of work involves the removal and legal disposal of existing broadloom carpet, VCT flooring, and rubber stair coverings across two residential group home buildings. The project requires substrate conditioning and polymer-modified cement skim-coating over existing wood subfloors and hardwood floors, followed by the installation of new Luxury Vinyl Tile in all common areas, hallways, kitchens, and closets. Additionally, the contractor must install new one-piece rubber stair treads, risers, and landing coverings, as well as site-matched wood shoe molding to preserve existing baseboards. All work must adhere to design documents prepared by Studio 26 Design Collaborative, LLC, and comply with M.G.L. c.149 regulations regarding bidding and minimum wage rates. The estimated base bid for this open market contract is 53,950 dollars. Bids must be submitted electronically by 2:00 p.m. on November 12, 2026, as hard copy submissions will not be accepted. Each bid must include a deposit of at least five percent of the greatest possible bid amount payable to the Watertown Housing Authority. The project includes workforce participation benchmarks of 6.9 percent for women and 15.3 percent for minorities. For inspection appointments, interested parties should contact Jacqueline Weir at 617-923-3950.

WHA04 - Watertown Housing Authority

POSTED

about 9 hours ago

DEADLINE

Traffic and Pedestrian SignageThis subcontract opportunity involves the supply and installation of pedestrian and traffic signage for prime contractors working on infrastructure projects for the Town of Nantucket in Massachusetts. The scope of work includes the installation of sign posts and the mounting of both regulatory and directional signage to ensure the delivery of fully installed signage at the designated performance site on Washington Street. The solicitation is categorized under NAICS code 238990 and is managed by the Town Administration. Interested parties must submit their responses by the deadline of November 19, 2026, following the posting date of October 20, 2026.

2 - Town Administration

POSTED

about 11 hours ago

DEADLINE

Guardrail InstallationThis subcontract for Guardrail Installation involves the supply and installation of safety guardrails for prime contractors working on Town of Nantucket infrastructure projects. The scope of work specifically includes post driving and rail installation along the Sparks Avenue sidepath, ensuring all deliverables meet established safety standards. The project is managed by the Town Administration in Massachusetts and will be performed in Nantucket, Massachusetts. Interested parties must submit their responses by November 19, 2026, in accordance with the solicitation posted on October 20, 2026.

2 - Town Administration

POSTED

about 11 hours ago

DEADLINE

Concrete Curbing and Driveway ReconstructionThis subcontract for Concrete Curbing and Driveway Reconstruction involves providing specialized services for prime contractors on infrastructure projects within the Town of Nantucket. The scope of work includes the forming and pouring of concrete curbs, as well as the demolition and reconstruction of driveway aprons to ensure they align with new path grades, ultimately delivering restored driveway access and installed curbing. The project is managed under the Town Administration in Massachusetts and will be performed at Washington Street in Nantucket. Interested parties must submit their responses by the deadline of November 19, 2026, for this opportunity categorized under NAICS code 238110.

2 - Town Administration

POSTED

about 11 hours ago

DEADLINE

Sidepath Paving and ReconstructionThe Sidepath Paving and Reconstruction subcontract involves the widening and reconstruction of a pedestrian sidepath located along the south side of Sparks Avenue in Nantucket, Massachusetts. The scope of work includes essential infrastructure tasks such as excavation, grading, and surface installation to deliver a completed pedestrian pathway. This project is managed under the Town Administration of Massachusetts and is categorized under NAICS code 237310. Interested parties must submit their responses by the deadline of November 19, 2026, for work to be performed at the Washington Street location in Nantucket.

2 - Town Administration

POSTED

about 11 hours ago

DEADLINE

IFB - Sparks Avenue Sidepath Improvements Project

Solicitation # BD-27-1301-2-2-134608

The Town of Nantucket is soliciting bids for the Sparks Avenue Sidepath Improvements Project, identified by solicitation number BD-27-1301-2-2-134608. This Invitation for Bids focuses on the reconstruction and widening of the sidepath located along the south side of Sparks Avenue on Nantucket Island. The comprehensive scope of work includes the installation of curbing, the reconstruction of driveways, the restoration of grass areas, and the installation of new signage and guardrails. Interested and qualified responders must submit their bids by 2:00 PM on November 19, 2026, via the OpenGov procurement portal. The project is managed by the Town Administration, with Cindy Hsu serving as the primary purchaser. Administrative and billing matters are handled through COMMBUYS Receivables in Nantucket, Massachusetts. While the solicitation is structured as an IFB, which typically awards to the lowest responsive and responsible bidder, specific evaluation weights and the total contract value have not been disclosed in the provided documentation.

2 - Town Administration

POSTED

about 11 hours ago

DEADLINE

Electrical InstallationThis subcontract for electrical installation involves performing wiring and lighting services for a municipal restroom building project in West Springfield, Massachusetts. The scope of work includes the installation of electrical panels, conduit, and LED lighting fixtures, as well as establishing the final connection to the power grid to deliver a fully completed electrical system. The project is managed under the Central Maintenance agency of Massachusetts with a response deadline of November 23, 2026. Classified under NAICS code 238210, the contract requires the selected provider to work alongside prime contractors to ensure all electrical specifications for the Town of West Springfield are met.

W195 - Central Maintenance

POSTED

about 12 hours ago

DEADLINE

in about 1 month

Commercial Plumbing InstallationThis commercial plumbing installation subcontract involves the installation of water, waste, and vent systems for a municipal restroom building in West Springfield, Massachusetts. The selected contractor will work under prime contractors to perform rough-in plumbing, install commercial restroom fixtures, and ensure all systems are properly connected to the municipal water and sewer lines to deliver a fully functional system. The project is managed under the Central Maintenance agency for the state of Massachusetts. Interested parties must submit their responses by November 23, 2026, in accordance with the solicitation posted on October 20, 2026. The work falls under NAICS code 238220 and will be performed specifically within the 01089 zip code area of West Springfield.

W195 - Central Maintenance

POSTED

about 12 hours ago

DEADLINE

in about 1 month

Concrete Foundation & FlatworkThis subcontract for Concrete Foundation and Flatwork involves site preparation and concrete services for a municipal restroom building project in West Springfield, Massachusetts. The scope of work includes excavation, forming, reinforcing, and the pouring of concrete slabs and footings necessary to support a pre-engineered structure, culminating in the delivery of a completed concrete foundation. The project is managed under the Central Maintenance agency for the state of Massachusetts. Interested parties must submit their responses by November 23, 2026, in accordance with the solicitation posted on October 20, 2026.

W195 - Central Maintenance

POSTED

about 12 hours ago

DEADLINE

in about 1 month

Mittineague Park Restroom Building (GC)

Solicitation # BD-27-1347-W195-01-134621

The Town of West Springfield, through its Central Maintenance Department, is soliciting sealed bids from qualified contractors for the construction of a pre-engineered restroom building. This project is part of the broader Improvements to Mittineague Park, East Entrance project and is located in West Springfield, Massachusetts. The primary deliverable is the construction of one pre-engineered building, with a pre-bid walkthrough scheduled for the parking area at the corner of Park Dr and Mittineague Park Rd. Solicitation number BD-27-1347-W195-01-134621 was posted on October 20, 2026, with a response deadline of November 23, 2026, at 3:00 PM. Bids must be submitted to Ben Paquette at the Municipal Office Building, Suite 7, 26 Central Street, West Springfield, MA 01089. Jaime Flores serves as the primary purchaser for this open market procurement. Detailed specifications for the project are available through the Town of West Springfield's official procurement portal.

W195 - Central Maintenance

POSTED

about 12 hours ago

DEADLINE

in about 1 month

Electrical Integration & ControlsThis subcontract for Electrical Integration and Controls involves providing specialized electrical wiring, power connection, and control system integration for City of Worcester DPW water utility projects. The scope of work includes running conduit and wire, connecting variable frequency drives, installing sensors, and integrating skids into existing SCADA systems to deliver a fully energized pump system with verified signal feedback. Qualified contractors must hold a valid Massachusetts Electrical License and ensure all work is performed in strict compliance with the National Electrical Code. The project is located in Worcester, Massachusetts, with a response deadline set for November 25, 2026.

PUR001 - Purchasing Department

POSTED

about 12 hours ago

DEADLINE

in about 1 month

Mechanical & Plumbing InstallationThis subcontract for Mechanical and Plumbing Installation involves the removal of an existing pump skid and the installation of a new water booster pump system for prime contractors working on City of Worcester DPW water utility projects. The scope of work includes disconnecting existing piping, rigging and hoisting equipment, installing new valves, gaskets, and pipe fittings, and conducting final leak testing to ensure a fully operational system. The project is located in Worcester, Massachusetts, and requires the contractor to hold a valid Massachusetts Plumbing/Mechanical License. Interested parties must submit their responses by November 25, 2026, for this opportunity managed through the Massachusetts Purchasing Department.

PUR001 - Purchasing Department

POSTED

about 12 hours ago

DEADLINE

in about 1 month

Chain Link Fence Installation ServicesThis subcontract for Chain Link Fence Installation Services involves providing specialized fencing solutions for prime contractors at Somerset Middle School under the Somerset Public Schools agency in Massachusetts. The scope of work includes performing layout, setting fence posts in concrete, installing fabric, and fitting all necessary gates and hardware. All installations must strictly adhere to local building codes and established school safety protocols to deliver a fully functional fence system. The project is categorized under NAICS code 238990 and is located on Whetstone Hill Road in Somerset, zip code 02726. The solicitation was posted on October 20, 2026, with a response deadline set for October 29, 2026.

SPS03 - Somerset Public Schools

POSTED

about 12 hours ago

DEADLINE

SOMERSET MIDDLE SCHOOL NEW CHAIN LINK FENCING

Solicitation # BD-27-2135-SPS03-SPS04-134611

The Somerset Public Schools is soliciting sealed bids for the Somerset Middle School New Chain Link Fencing project, identified by solicitation number BD-27-2135-SPS03-SPS04-134611. The scope of work involves the installation of new chain link fencing at the Somerset Middle School located at 1141 Brayton Ave, Somerset, MA 02726. A pre-bid site walk is scheduled for October 20, 2026, at 3:00 PM at the school location. Hard-copy bids must be submitted by 3:00 PM on October 29, 2026, to the Somerset School Administration Office at 580 Whetstone Hill Road, Somerset, MA 02726. All submission envelopes must be clearly labeled as Bid for the Somerset Middle School New Chain Link Fencing. The primary point of contact for the procurement is Purchaser Kayla Marsden, with additional administrative support provided by Andrew DiGiammo and Raquel Pellerin. This is an open market solicitation with bid documents available starting October 15, 2026.

SPS03 - Somerset Public Schools

POSTED

about 12 hours ago

DEADLINE

Electrical Installation for Pre-Engineered Restroom BuildingThis subcontract involves providing comprehensive electrical installation services for a pre-engineered restroom building project managed by the Town of West Springfield Central Maintenance Department. The selected contractor will be responsible for installing electrical panels, wiring, lighting, switches, and establishing connections to the main power source using appropriate conduits and fixtures to ensure the facility is fully powered and illuminated in accordance with local electrical codes. Eligible bidders must be Licensed Electrical Contractors operating under NAICS code 238210. The project is located in West Springfield, Massachusetts, with a response deadline set for November 13, 2026. The contractor will perform these services as a subcontractor to prime contractors overseeing the facility project.

W195 - Central Maintenance

POSTED

about 12 hours ago

DEADLINE

Plumbing Installation for Pre-Engineered Restroom BuildingThis subcontract involves plumbing installation for pre-engineered restroom buildings at the Town of West Springfield Central Maintenance Department facilities. The selected contractor will be responsible for installing water supply lines, waste lines, vents, and various restroom fixtures, including toilets, sinks, and urinals, ensuring all piping and fittings are compatible with pre-engineered structures. The final deliverable must be a fully functional, inspected, and commissioned plumbing system. Qualified bidders must employ a Licensed Master Plumber to execute the work. The project is located in West Springfield, Massachusetts, and falls under NAICS code 238220. Interested parties must submit their responses by November 13, 2026, at 3:00 PM.

W195 - Central Maintenance

POSTED

about 12 hours ago

DEADLINE