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TUNISTA, INC.

Subsidiary ofCALISTA CORPUEI: DSJ9HF8N8C57

TUNISTA, INC. is a federal contractor, registered under UEI DSJ9HF8N8C57. It has been awarded $51,973,940 in federal contracts. Primary work spans Facilities Support Services, Commercial and Institutional Building Construction, and Other Heavy and Civil Engineering Construction. Top awarding agencies include Department Of Defense, General Services Administration, and Other agencies (2 agencies, <0.5% each).

Contact Information

Registration and classification details

Registration

UEI Code

DSJ9HF8N8C57

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

220

All time

Active

0

Currently performing

Completed

220

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$51.6M99.2%General Services Administration$335.1K0.6%

Other agencies (2 agencies, <0.5% each)$73.2K0.1%

Awards by NAICS

561210 - Facilities Support Services$17.8M34.3%236220 - Commercial and Institutional Building Construction$12.0M23.1%237990 - Other Heavy and Civil Engineering Construction$8.4M16.2%236115 - New Single-Family Housing Construction (except For-Sale Builders)$5.3M10.1%333994 - Industrial Process Furnace and Oven Manufacturing$3.3M6.4%484210 - Used Household and Office Goods Moving$2.8M5.4%541511 - Custom Computer Programming Services$874.4K1.7%811212 - Computer and Office Machine Repair and Maintenance$668.9K1.3%

Others - Other NAICS codes (14 codes, <0.5% each)$814.0K1.6%

Awards by Agency Over Time

Awards by Place of Performance

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ALTA, RIVERVIEW, AND KINGS CANYON HIGH WELL DRILLING PHASE

Solicitation # alta-riverview-kings-canyon-high-well-drilling-phase

The Kings Canyon Unified School District is seeking bids for Project No. 1000316-001C, which involves the well drilling phase for Alta, Riverview, and Kings Canyon High. The project will be executed across multiple locations in California, specifically within Reedley, Parlier, Dinuba, and Fresno. This solicitation is categorized under NAICS code 237990 and is managed through Anthony J. Prieto Water Well Drilling, Inc. The opportunity is designated as a set-aside for various small business categories, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by the deadline of November 10, 2026. Primary coordination for this project is handled by Jennah Castagna.

Anthony J. Prieto Water Well Drilling, Inc.

POSTED

about 4 hours ago

DEADLINE

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 focus on the Riverside and Los Angeles project areas, is specifically set aside for Disadvantaged Business Enterprise (DBE) subcontractors under NAICS code 236220. The solicitation was posted on October 16, 2026, with a response deadline of November 4, 2026. To be considered responsive and secure project financing, bidders must strictly adhere to Disadvantaged Business Enterprise Good Faith Effort (GFE) requirements. Critical mandates include posting solicitations in an online publication for 30 consecutive calendar days and in a print newspaper for at least one day prior to the bid opening. Additionally, bidders must provide proof of utilizing the Small Business Administration and the Minority Business Development Agency. Documentation for these specific publicity and agency utilization efforts must be submitted with the bid package to avoid being deemed non-responsive, while general outreach documentation may be submitted up to three business days after the bid closing date.

RT CONTRACTOR CORP

POSTED

about 4 hours ago

DEADLINE

Cape Cod Space Force Microgrid Power Station - Bourne, MA

Solicitation # cape-cod-space-force-microgrid-power-station-bourne-ma

J&J Contractors, Inc. is soliciting bids for the Cape Cod Space Force Microgrid Power Station project located in Bourne, Massachusetts. The comprehensive scope of work encompasses a wide range of construction trades, including sitework, masonry, structural steel, miscellaneous metals, metal paneling and siding, roofing, drywall, flooring, painting, fire protection, plumbing, mechanical, and electrical services. This project is designated as an SBA set-aside, making it available to various small business categories, including Small Disadvantaged, Women-Owned, HUBZone, and Veteran-Owned businesses. Interested parties must adhere to Davis Bacon Wage Rates, and the project is exempt from sales tax. The response deadline for this solicitation is October 30, 2026. To receive a formal bid invitation through Building Connected, applicants should contact Rahul Maheshwari directly via the provided email address.

J&J CONTRACTORS, INC.

POSTED

about 4 hours ago

DEADLINE

Weapons Magazine

Solicitation # weapons-magazine

The Weapons Magazine solicitation, issued by Sauer Construction, focuses on comprehensive site development and foundational infrastructure in Virginia. The scope of work encompasses critical electrical and structural elements, including primary and secondary electrical systems, grounding, lighting protection, and the installation of IDS. Additionally, the project requires extensive site work, the construction of access roads, and specialized foundation work involving piling and rigid inclusions. This opportunity is designated as a small business set-aside, welcoming bids from various certified entities including Small Disadvantaged, Women-Owned, HUBZone, and Veteran-Owned Small Businesses. Interested parties must submit their responses by November 15, 2026. The project falls under NAICS code 236220, and primary inquiries should be directed to David Phillips.

Sauer Construction

POSTED

about 4 hours ago

DEADLINE

AMC-0194 GPT ATCT Public Announcement

Solicitation # amc-0194-gpt-atct-public-announcement

This solicitation, managed by PTSI Managed Services Inc. (Parsons) for performance in Mississippi, covers a wide range of facility improvements and repairs. The scope of work includes electrical corrections such as grounding and SPDS replacement, mechanical repairs involving copper piping and chilled water systems, and civil reinforcements including gate and foundation repairs. Additionally, the project requires structural repairs like epoxy injection and painting, as well as architectural upgrades such as floor tile replacement, window sealing, and gutter installation. The estimated magnitude of construction for this project is between 500,000 and 1,000,000 dollars. This opportunity is set aside for small businesses, including SDB, WOSB, HUBZone, and VOSB certifications, under NAICS code 236220. Interested parties must submit their responses by the deadline of November 18, 2026.

PTSI Managed Services Inc. (Parsons)

POSTED

about 4 hours ago

DEADLINE

in about 1 month

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 primary project involves a 12,920 square foot multi-story steel frame laboratory and office facility featuring a shallow foundation, metal standing seam roof, and masonry and metal panel exterior walls. This scope includes comprehensive site preparations, underground stormwater retention, utilities, landscaping, and parking. An additional option for the P1016 facility involves a 17,978 square foot laboratory with similar structural specifications and the demolition of an existing 548 square meter engineering facility. The solicitation is open to various small business designations, including SDB, WOSB, HUBZone, and VOSB. Bidders must adhere to Davis Bacon Wage Rates, and the project is exempt from sales tax. Pricing is requested across a wide array of trades, including demolition, abatement, structural steel, mechanical, electrical, plumbing, and sitework. Interested parties must contact the primary point of contact to receive the formal bid invitation and documents via Building Connected before the response deadline of November 30, 2026.

J&J CONTRACTORS, INC.

POSTED

about 4 hours ago

DEADLINE

in about 1 month

Department of Veterans affairs Renovate First Floor Kitchen VA Sioux Falls, SD

Solicitation # department-veterans-affairs-renovate-first-floor-kitchen-va-sioux-falls-sd

Advanced Technical Construction is seeking qualified subcontractors and suppliers for the first floor kitchen renovation at the VA Sioux Falls in South Dakota. The project is estimated between 10 million and 20 million dollars and encompasses a wide range of scopes, including demolition, structural metals, roofing, finishes, food-service equipment, and comprehensive MEP, fire protection, and security systems. Eligible firms must be licensed, insured, and bondable, with the specific capability to handle phased work within an occupied hospital environment, including ICRA compliance and after-hours coordination. This solicitation encourages participation from SDVOSB and other small business entities. Bids are due by October 20, 2026.

Advanced Technical Construction

POSTED

about 4 hours ago

DEADLINE

Solicitation # city-lomita

The City of Lomita has issued solicitation W-375 for a project located in Lomita, Los Angeles, California. This opportunity is categorized under NAICS code 237990 and is managed through Dominguez General Engineering, Inc. Interested parties should note that the response deadline is October 20, 2026. This contract is specifically set aside for various small business designations, including Small Business, Small Disadvantaged Business, Women-Owned Small Business, Disadvantaged Business Enterprise, and Minority Business Enterprise. For further inquiries or submission details, the primary point of contact is Christian Rosales.

Dominguez General Engineering, Inc.

POSTED

about 4 hours ago

DEADLINE

ARWA Carrizo System Expansion: Well Drilling

Solicitation # arwa-carrizo-system-expansion-well-drilling

The Alliance Regional Water Authority is seeking bids for the Carrizo System Expansion project focusing on well drilling services located in Rosanky, Texas. This solicitation, identified as ARWA IFB Number 2026-001, is managed by Hydro Resources - Mid Continent, Inc. and falls under NAICS code 237990. The opportunity is specifically set aside for Small Businesses and Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 3, 2026. Primary coordination for this contract is handled by Amy Majors.

Hydro Resources - Mid Continent, Inc.

POSTED

about 4 hours ago

DEADLINE

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 an upgraded 2.0 million gallons per day facility located at 41901 Walnut Avenue in Greenfield, California. The project scope is divided into four distinct phases: site preparation involving soil stabilization and utility relocation; construction of a packaged Membrane Bioreactor treatment plant, headworks, UV disinfection, and SCADA systems; decommissioning and demolition of existing facilities; and finish facilities including the Walnut Avenue extension and a second sludge handling unit. The total duration for completion is 915 calendar days, with a 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 DVBE, DBE, and WOSB. A key requirement is a local hiring goal mandating that 50 percent of the total construction workforce be residents of Monterey, San Benito, or Santa Cruz counties. Subcontractors must utilize the Textura electronic invoicing system and agree to the Overaa standard agreement without modification. A mandatory pre-bid meeting was scheduled for October 5, 2026, with bid submission deadlines listed as either October 28 or November 10, 2026.

C. Overaa & Co.

POSTED

about 4 hours ago

DEADLINE

Construction of The Recharge Master Plan Update (RMPU) Basin Improvements Project - Montclair Basin Improvements

Solicitation # construction-recharge-master-plan-update-rmpu-basin-improvements-project-montclair-basin

Empire Equipment Service, Inc. is soliciting quotes for the Construction of The Recharge Master Plan Update Basin Improvements Project, specifically focusing on the Montclair Basins 2 and 3 Diversion Improvements at the San Antonio Creek Channel in Montclair, California. This project is being conducted for the Inland Empire Utilities Agency and falls under NAICS code 237990. The opportunity is specifically seeking certified DBE and DVBE subcontractors and suppliers, with set-asides available for various small business categories including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. Interested parties must submit their responses by November 5, 2026. Primary inquiries should be directed to Gio Marquez via email or phone.

Empire Equipment Service, Inc.

POSTED

about 4 hours ago

DEADLINE

ILLINOIS STATE UNIVERSITY SOUTH CAMPUS HOUSING & DINING

Solicitation # illinois-state-university-south-campus-housing-dining

This solicitation is for the Illinois State University South Campus Housing and Dining project, managed by River City Construction, LLC. The project falls under NAICS code 236220 and will be performed in the state of Illinois. Interested parties must submit their responses by the deadline of October 29, 2026, at 2:00 PM. The opportunity is designated as a set-aside for various small business categories, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. For further inquiries or submission details, the primary point of contact is Justin Beaty, who can be reached via email at bid@rccllc.com or by phone at 309-694-3120.

River City Construction, LLC

POSTED

about 4 hours ago

DEADLINE

Site Compliance and Improvements - Patton Landing

Solicitation # site-compliance-improvements-patton-landing

The State of California Department of General Services is seeking bids for the Site Compliance and Improvements project at Patton Landing, located in Carnelian Bay, Placer County. This solicitation, identified by Project Number 13891 and Event ID 0000040533, focuses on site compliance and infrastructure enhancements under NAICS code 237990. The opportunity is specifically set aside for SBA certified Service-Disabled Veteran Owned Small Businesses and Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 10, 2026. Primary coordination for this project is managed through Nayvi Waite at Resource Development Company LLC.

Resource Development Company LLC

POSTED

about 4 hours ago

DEADLINE

Solicitation # sof-armory

Sauer Construction is seeking proposals for the SOF Armory project located in North Carolina. This solicitation is open to all construction trades under NAICS code 236220. Interested parties must submit their responses by the deadline of November 30, 2026. This opportunity is designated as an SBA set-aside, making it available to various small business categories, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. Primary inquiries and coordination should be directed to Adam Houck via the provided contact email.

SAUER CONSTRUCTION

POSTED

about 4 hours ago

DEADLINE

in about 1 month

Laurinburg-Maxton Airport Corporate Hangers

Solicitation # laurinburg-maxton-airport-corporate-hangers

The Laurinburg-Maxton Airport Corporate Hangers project, managed by Cooper Tacia General Contracting Company, is a comprehensive construction solicitation located in North Carolina. The scope of work encompasses a wide array of structural and finishing requirements, including cast-in-place concrete, structural steel, metal building systems, and wall panels. Additionally, the contract covers essential installations such as storefront glazing, doors, frames, hardware, drywall, painting, flooring, and interior specialties like signage and fire extinguishers, as well as window blinds. Beyond the building envelope, the project includes critical infrastructure and site development, specifically mechanical, electrical, and communications systems, along with sitework, utilities, and exterior improvements. This opportunity is set aside for various small business categories, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone certified small businesses. Interested parties must respond by October 20, 2026, and can coordinate with the primary point of contact, Sreehitha Juvvadi.

COOPER TACIA GENERAL CONTRACTING COMPANY

POSTED

about 4 hours ago

DEADLINE

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 preparation such as clearing, rock excavation, and grading, as well as the construction of an Ordnance Operations building, a Truck Inspection facility, and a Sentry building. Specialized requirements include rigid inclusions, load transfer mats, intrusion detection systems, and grounding and lightning protection. The contract encompasses a wide range of trades, including demolition of 18 existing magazines and two buildings, abatement, concrete, masonry, structural steel, roofing, and full MEP and fire protection services. Site improvements will feature access roads, paved loading areas, landscaping, and extensive electrical utility infrastructure. This opportunity is set aside for various small business categories, including SDB, WOSB, HUBZone, and VOSB. Interested parties must respond by October 31, 2026, and should contact Rahul Maheshwari for bid invitations and documentation.

J & J Contractors, Inc

POSTED

about 4 hours ago

DEADLINE

Renovate Inpatient Pharmacy Phase II Loma Linda

Solicitation # 870532

The Design Build contractor is responsible for the complete design and construction renovation of approximately 10,000 square feet on the first floor of Building 1 at the Loma Linda VA Health Care System Hospital. The project encompasses the modernization of the Inpatient Pharmacy, locker rooms, and selective corridors, requiring comprehensive updates to mechanical, electrical, plumbing, fire sprinkler, and fire alarm systems. A critical component of the scope is the management and execution of lead and asbestos abatement across all affected areas prior to demolition and new construction. The pharmacy renovation specifically requires the creation of sterile and non-sterile hazardous drug compounding rooms that strictly adhere to USP 797, USP 800, and VA PG-18-12 standards. Additionally, the locker room updates include full replacement of finishes and fixtures, while the corridor work focuses on ceiling height adjustments, new LED lighting, and seamless HVAC integration. This solicitation, numbered 870532, was posted on October 15, 2026, with a response deadline of October 23, 2026.

Bristol Alliance of Companies

POSTED

about 4 hours ago

DEADLINE

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, issued as a Firm Fixed Price task order against a MATOC IDIQ contract, has an estimated value between 1 million and 5 million dollars, with a statutory limit of 5 million dollars. The scope of work includes the purchase and erection of the steel building and concrete slab, installation of underground utilities, a dry pipe fire suppression system, and specialized desiccant dehumidifying equipment. Performance must be completed within 365 calendar days of the notice to proceed, with work commencing within 10 days of that notice. Award will be based on a balanced evaluation of technical capability and price, with equal importance given to both. Technical evaluations will focus on the proposed project schedule, which must show completion no later than 360 days after the notice to proceed, and the qualifications of key personnel. The project is subject to prevailing wage rates per General Decision Number WA20260111 for Pierce County and requires both performance and payment bonds for awards exceeding 150,000 dollars. All construction must adhere to JBLM Department of Public Works requirements and various federal and industry standards, including UFC, NFPA, and ASTM specifications. Offers are due by 12:00pm PST on October 18, 2026.

Bristol Alliance of Companies

POSTED

about 4 hours ago

DEADLINE