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HIGHTOWER CONSTRUCTION CO INC

UEI: ZZT7V6DK4NK2CAGE: 7K144

HIGHTOWER CONSTRUCTION CO INC is a federal contractor, registered under UEI ZZT7V6DK4NK2 and CAGE code 7K144. It has been awarded $197,913,860 in federal contracts. Primary work spans Commercial and Institutional Building Construction, Highway, Street, and Bridge Construction, and Unknown NAICS. Top awarding agencies include Department Of Defense, Department Of Homeland Security, and Other agencies (2 agencies, <0.5% each).

Contact Information

Registration and classification details

Registration

UEI Code

ZZT7V6DK4NK2

CAGE Code

7K144

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit Organization

NAICS Codes

236115New Single-Family Housing Construction (except For-Sale Builders)
236116New Multifamily Housing Construction (except For-Sale Builders)
236117New Housing For-Sale Builders
236118Residential Remodelers
236210Industrial Building Construction
+24 more

Federal Contracting Overview

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

AI Capability Profile

Hightower Construction Co Inc specializes in commercial and institutional building construction and highway infrastructure work for federal facilities, with deep expertise in facility renovation, modular construction, and pavement maintenance. The contractor delivers precision-driven renovations inc...

Hightower Construction Co Inc specializes in commercial and institutional building construction and highway infrastructure work for federal facilities, with deep expertise in facility renovation, modular construction, and pavement maintenance. The contractor delivers precision-driven renovations including mold remediation, electrical feed line replacement, grease trap installation, restroom modernization, and structural repairs to existing government buildings. They also execute specialized infrastructure tasks such as asphalt milling and overlay, joint resealing, concrete repairs, and pavement marking upgrades on military airfield ramps. Their technical proficiency extends to constructing scenario-based training environments that replicate residential interiors and installing modular living units with integrated flooring and wall systems, demonstrating adaptability in mission-critical environments requiring rapid turnaround and strict compliance with federal specifications. The company maintains a consistent presence with the Department of Homeland Security and the Department of Defense, delivering facility upgrades and infrastructure maintenance at secure federal installations. For DHS, they routinely perform interior renovations, utility upgrades, and adaptive reuse projects to support training and operational needs. For DoD, their work focuses on airfield pavement integrity and on-base sanitation infrastructure, including latrine construction and ramp rehabilitation, indicating a strong understanding of military facility standards and operational continuity requirements. Hightower’s primary focus is on NAICS 236220, where they execute complex interior and exterior building improvements across institutional settings, and NAICS 237310, where they apply specialized pavement engineering techniques to high-traffic military and federal roadways. Their market positioning centers on mission-critical, low-disruption construction in active federal compounds, requiring coordination with operational units and adherence to stringent safety and security protocols. As a small business structured as a 2L entity based in North Charleston, South Carolina, Hightower Construction operates regionally with a focused footprint in federal installations along the Southeast coast. The company holds no federal certifications but demonstrates sustained capability through consistent performance on high-sensitivity projects requiring technical precision and regulatory compliance.

Key Performance Metrics

Awards Count

136

All time

Active

4

Currently performing

Completed

132

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$166.1M84%Department Of Homeland Security$31.6M16%
Other agencies (2 agencies, <0.5% each)$194.3K0.1%
Awards by NAICS
Export
Awards by Agency Over Time
Awards by Place of Performance

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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 performance area in Riverside or Los Angeles, focuses on basin improvements under NAICS code 236220. The solicitation was posted on October 19, 2026, with a response deadline of November 4, 2026. This opportunity is specifically set aside for Disadvantaged Business Enterprises (DBE) as defined by the Department of Transportation. To secure project financing, the Inland Empire Utilities Agency requires strict adherence to expanded DBE Good Faith Effort (GFE) guidelines. Bidders must provide proof of utilizing SBA and MBDA services and demonstrate that solicitations were posted in an online publication for 30 consecutive days and in a newspaper for at least one day prior to the bid opening. Failure to include this documentation within the bid package will result in the proposal being deemed non-responsive. While outreach documentation may be submitted up to three business days after the closing date, all other mandatory GFE requirements must be met by the opening date to ensure compliance.
RT CONTRACTOR CORP

POSTED

about 2 hours ago

DEADLINE

in 15 days
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NAICS: 236220
New
P084 NEXT GENERATION TORPEDO INTEGRATION LAB & P1016 Consolidated RDT&E Systems Facility – Newport, RI
Solicitation # p084-next-generation-torpedo-integration-lab-p1016-consolidated-rdte-systems-facility-newport-ri
J&J Contractors, Inc. is soliciting bids for the construction of the Next Generation Torpedo Integration Lab and the P1016 Consolidated RDT&E Systems Facility in Newport, Rhode Island. The project involves the development of a 12,920 square foot multi-story steel frame laboratory and office facility, as well as an optional 17,978 square foot laboratory facility. Construction features include shallow foundations, metal standing seam roofs, and exterior walls composed of masonry and metal panels. The scope of work encompasses comprehensive site preparations, including landscaping, parking, exterior lighting, and the installation of underground stormwater retention and utility systems. Additionally, the project requires the demolition of Building 1272T, a 548 square meter engineering facility. Pricing is requested across a wide array of trades, including demolition, abatement, concrete, masonry, structural and miscellaneous metals, millwork, roofing, drywall, flooring, painting, elevator installation, fire protection, plumbing, mechanical, electrical, sitework, and crane services. This is a small business set-aside solicitation subject to Davis Bacon Wage Rates and is exempt from sales tax. Interested parties must contact the primary point of contact to receive bid invitations and documents via Building Connected. The response deadline for this solicitation is November 30, 2026.
J&J CONTRACTORS, INC.

POSTED

about 2 hours ago

DEADLINE

in about 1 month
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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. The project scope is divided into four distinct phases: site preparation involving soil stabilization and utility relocation; construction of the plant including a packaged Membrane Bioreactor treatment plant, headworks, UV disinfection, and SCADA systems; decommissioning and demolition of existing facilities; and the completion of finish facilities including the Walnut Avenue extension. The total duration for the project is 915 calendar days, with a critical requirement to maintain existing plant services and regulatory compliance throughout the first two phases. Managed by C. Overaa & Co., the solicitation is open to various small and disadvantaged business enterprises, including DBE, SDVOSB, and WOSB. A significant local hiring goal requires that 50 percent of the total construction workforce be residents of Monterey, San Benito, or Santa Cruz counties. Subcontractors must utilize the Textura electronic system for invoicing and payments and are required to accept the standard Overaa agreement without modification. Key milestones include a mandatory pre-bid meeting on October 5, 2026, with bid submission deadlines listed as either October 28 or November 10, 2026.
C. Overaa & Co.

POSTED

about 2 hours ago

DEADLINE

in 21 days
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NAICS: 237310
New
Joliet Job Corps-Request for Quote Parking Lot and Road Repairs
Solicitation # joliet-job-corps-request-quote-parking-lot-road-repairs
Management & Training Corporation (MTC), operating the Joliet Job Corps Center, is seeking quotes for a fixed-price, single lump sum subcontracting opportunity to perform road and parking lot repairs in Joliet, Illinois. The project scope includes asphalt pavement replacement covering approximately 62,500 square feet across five key areas, including the guard shack, dorm parking lot, west side of dorms, kitchen/BCT, and dumpster/maintenance areas. Additionally, the contractor is responsible for repairing five drain structures and five potholes. The estimated contract value ranges from $100,000 to $250,000, with a performance period of 90 consecutive business days following a written Notice to Proceed. Bids are due by October 21, 2026, at 3:00 PM CT and must be submitted via email to Fran McGraw. To be considered, bidders must complete a mandatory physical site visit, provide a detailed cost breakout, and submit the MTC Bid for Lump Sum Contract form. For bids equal to or greater than $25,000, a bid bond guarantee of 20% is required, and the awarded contractor must provide performance and payment bonds from a surety company with at least an A- rating. This opportunity is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. The project is subject to Construction Wage Rate Requirements, necessitating compliance with prevailing wages and the submission of weekly certified payroll. Award decisions will be based on overall best value. Payment is processed through pay applications using AIA G702 and G703 forms, with a 10 percent retainage held until substantial completion. Final acceptance is contingent upon a successful final inspection and the submission of two complete sets of Operation and Maintenance manuals and product data sheets.
Joliet Job Corps

POSTED

about 2 hours ago

DEADLINE

in 1 day
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