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WILLETT CONSTRUCTION SERVICES, INC.

UEI: DBHHM5K7TJ45CAGE: 4PBR0

WILLETT CONSTRUCTION SERVICES, INC. is a federal contractor, registered under UEI DBHHM5K7TJ45 and CAGE code 4PBR0. It has been awarded $4,678,429 in federal contracts. Primary work spans Commercial and Institutional Building Construction, Facilities Support Services, and Other NAICS codes (2 codes, <0.5% each). Top awarding agencies include Department Of Defense (dod) and Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

DBHHM5K7TJ45

CAGE Code

4PBR0

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationSubchapter S Corporation

NAICS Codes

236210Industrial Building Construction
236220Commercial and Institutional Building Construction(Primary)
238210Electrical Contractors and Other Wiring Installation Contractors
238220Plumbing, Heating, and Air-Conditioning Contractors
238290Other Building Equipment Contractors
+9 more

Federal Contracting Overview

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

AI Capability Profile

Willet Construction Services, Inc. specializes in the installation, integration, and maintenance of commercial and industrial HVAC and refrigeration systems, as evidenced by its award under NAICS 333415. The company delivers turnkey solutions for climate control infrastructure in federal facilities,...

Willet Construction Services, Inc. specializes in the installation, integration, and maintenance of commercial and industrial HVAC and refrigeration systems, as evidenced by its award under NAICS 333415. The company delivers turnkey solutions for climate control infrastructure in federal facilities, ensuring compliance with stringent environmental and operational standards. Their technical expertise includes the deployment of energy-efficient heating, ventilation, and air conditioning equipment, along with the implementation of safety protocols mandated by federal regulations such as FAR 52.223-99 for COVID-19 workplace safety. This focus on system integrity and regulatory adherence distinguishes them as a reliable contractor for mission-critical environmental control applications in government buildings. The contractor has demonstrated direct engagement with the General Services Administration, supporting its mission to maintain secure, efficient, and compliant federal workspaces. Their work for GSA centers on the procurement and installation of HVAC infrastructure aligned with federal sustainability and safety mandates, indicating a pattern of participation in FSS contracts that require strict adherence to federal acquisition standards and operational protocols. Willet Construction Services operates primarily within the commercial and industrial HVAC equipment manufacturing and installation sector, translating technical specifications into functional, code-compliant systems for federal and institutional clients. Their market positioning emphasizes precision in mechanical system integration rather than equipment fabrication, serving as a contractor that bridges equipment supply with on-site implementation for regulated environments. As a small business structured as a 2L entity based in White Plains, MD, Willett Construction Services operates without federal certifications but maintains a focused geographic footprint in the Mid-Atlantic region. The company’s government market presence is defined by its ability to execute complex mechanical installations under federal oversight, positioning it as a niche provider for HVAC infrastructure projects requiring regulatory compliance and technical precision.

Key Performance Metrics

Awards Count

10

All time

Active

0

Currently performing

Completed

10

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
Awards by NAICS
Export
Awards by Agency Over Time
Awards by Place of Performance

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Open opportunities in WILLETT CONSTRUCTION SERVICES, INC.'s top NAICS codes and agencies

NAICS: 236220
New
SLED
JBLM Construct CHP Building
Solicitation # W912K3-26-R-A0001
Solicitation W912K3-26-R-A0001 is a Small Business Set-Aside for the design-bid-build construction of a 20,000 square foot Pre-Engineered Steel Controlled Humidity Preservation (CHP) Building at Joint Base Lewis-McChord, Washington. The project, estimated between $1 million and $5 million, involves site preparation, the erection of the steel building, installation of a concrete slab, and the implementation of underground utilities and stormwater mitigation via an infiltration pond. Specialized requirements include the purchase and testing of dehumidifying equipment, a dry pipe fire suppression system compliant with NFPA 13 and UFC 3-600-01, and the installation of conduit to support a future photovoltaic solar system. The government will award a Firm Fixed Price task order based on a balanced evaluation of technical capability and price. Technical submissions must include a task-oriented project schedule with a total completion date not exceeding 360 days from the Notice to Proceed, as well as qualifications for key personnel. The project is subject to Davis-Bacon prevailing wage rates for Pierce County and requires both performance and payment bonds for awards exceeding $150,000. All construction must adhere to JBLM Department of Public Works engineering requirements, with specific quality standards including ISO 9001 and NETA ATS. Offers are due by October 18, 2026.
Bristol Alliance of Companies

POSTED

about 4 hours ago

DEADLINE

in 2 days
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NAICS: 236220
New
Construction of the Recharge Master Plan Update Basin Improvements Project Montclair Basin Improvements
Solicitation # construction-recharge-master-plan-update-basin-improvements-project-montclair-basin-improvements-2
The Construction of the Recharge Master Plan Update Basin Improvements Project Montclair Basin Improvements is a solicitation issued by RT Contractor Corp for the Inland Empire Utilities Agency. This project, located in California with a specific focus on the Riverside and Los Angeles project areas, is designated as a set-aside for Disadvantaged Business Enterprises (DBE) under the Department of Transportation. The solicitation was posted on October 15, 2026, with a response deadline of November 4, 2026. To ensure project financing and avoid being deemed non-responsive, bidders must strictly adhere to six Good Faith Effort (GFE) requirements. Mandatory documentation that must be submitted with the bid package includes proof of public notification, specifically online postings for 30 consecutive calendar days and a print newspaper posting for at least one day, as well as evidence of utilizing the Small Business Administration (SBA) and the Minority Business Development Agency (MBDA). Documentation regarding outreach efforts, such as call logs and emails, may be submitted up to three business days after the bid closing date. Prime contractors are further required to flow these GFE requirements down to any subcontractors they may award.
RT CONTRACTOR CORP

POSTED

about 4 hours ago

DEADLINE

in 19 days
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NAICS: 236220
New
CITY OF GREENFIELD WASTEWATER TREATMENT PLANT UPGRADE PROJECT
Solicitation # city-greenfield-wastewater-treatment-plant-upgrade-project
The City of Greenfield Wastewater Treatment Plant Upgrade Project involves the construction of a new 2.0 million gallons per day facility located on the northeast end of Walnut Avenue in Greenfield, California. Managed by C. Overaa & Co., the project has a total duration of 915 calendar days and is divided into four distinct phases: site preparation including soil stabilization and utility relocation; construction of the plant featuring a packaged Membrane Bioreactor (MBR) system, headworks, UV disinfection, and SCADA; decommissioning and demolition of existing facilities; and finish facilities including the Walnut Avenue extension for water and sewer services. A critical requirement of the project is maintaining existing wastewater treatment services and compliance with General Order/NOA requirements throughout the first two phases of construction. This solicitation is open to various small and disadvantaged business enterprises, including DBE, DVBE, SDVOSB, SBE, MBE, VOSB, and WBE. A significant local hiring goal is in place, requiring that 50 percent of the total construction workforce be residents of Monterey, San Benito, or Santa Cruz counties. Subcontractors must agree to the Overaa standard agreement without modification and comply with specific insurance requirements, including a waiver of subrogation for workers compensation. Administrative details include the use of the Textura electronic invoicing system, with subcontractors responsible for associated service fees. Bids are due by November 10, 2026, following a mandatory pre-bid meeting held on October 5, 2026.
C. Overaa & Co.

POSTED

about 4 hours ago

DEADLINE

in 25 days
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NAICS: 236220
New
P1102 Weapons Magazine and Ordnance Operations Facility, Naval Submarine Base New London, Groton, Connecticut
Solicitation # p1102-weapons-magazine-ordnance-operations-facility-naval-submarine-base-new-london-groton
This solicitation, issued by J & J Contractors, Inc., seeks pricing for the P1102 Weapons Magazine and Ordnance Operations Facility project at the Naval Submarine Base New London in Groton, Connecticut. The project has a duration of 1828 calendar days and involves the construction of six Containerized Long Weapons Storage units, two Box G magazines, and one Box H earth-covered high-explosive magazine. The scope includes comprehensive site work such as clearing, rock excavation, and wetland mitigation, as well as the construction of an Ordnance Operations building, a Truck Inspection area, and a Sentry building. Specialized requirements include rigid inclusions, load transfer mats, grounding and lightning protection, and intrusion detection systems. The contract encompasses a wide range of trades, including demolition of 18 existing magazines and two buildings, structural steel, concrete, masonry, roofing, and full MEP and fire protection systems. Additional site improvements involve the installation of access roads, paved loading areas, landscaping, and a complete electrical utility infrastructure featuring primary and secondary distribution and telecommunications. This opportunity is set aside for various small business categories, including SDB, WOSB, HUBZone, and VOSB. Interested parties must respond by October 31, 2026.
J & J Contractors, Inc

POSTED

about 4 hours ago

DEADLINE

in 15 days
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NAICS: 236220
New
International
Stotfold Cemetery - Toilet and Storage
Solicitation # STC003
Stotfold Town Council is seeking experienced contractors for the renovation of the Cemetery Toilet Block, a project with an estimated budget of 190,000 to 210,000 GBP including VAT. The scope of work involves addressing structural defects identified in a building condition survey, creating two unisex WCs with one being DDA compliant, and installing a DDA compliant access path. Additionally, the project requires the installation of solar panels, a battery, and trace heating. Because the facility is a non-designated heritage asset, the contractor must use appropriate lime mortar and matching bricks for all masonry work. The successful bidder will serve as the Principal Designer and Principal Contractor, managing the necessary planning applications and building regulations submissions. The project involves significant environmental and safety considerations, including the management of asbestos-containing materials and the protection of bat roosts, as identified in ecological and asbestos surveys. Tenders must be submitted by November 2, 2026, and will be evaluated based on price, experience, methodology, submission quality, and the proposed programme. Mandatory requirements for award include evidence of public liability insurance of at least 10 million GBP, proof of asbestos handling competence, and confirmation of a site visit. The anticipated period of performance is from January 1, 2027, to December 31, 2027, with a 10 percent retention held for 12 months following completion and a 10-year guarantee against structural defects.
Stotfold Town Council

POSTED

about 16 hours ago

DEADLINE

in 17 days
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