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Q & A DIVERSIFIED LLC

UEI: MT71C7KB5NA7CAGE: 71YF1

Q & A DIVERSIFIED LLC is a federal contractor, registered under UEI MT71C7KB5NA7 and CAGE code 71YF1. It has been awarded $23,647,220 in federal contracts. Primary work spans Environmental Consulting Services, Remediation Services, and Engineering Services. Top awarding agencies include Department Of Defense and General Services Administration.

Contact Information

Registration and classification details

Registration

UEI Code

MT71C7KB5NA7

CAGE Code

71YF1

Entity Structure

Sole Proprietorship

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability CompanyWoman-Owned BusinessEconomically Disadvantaged Women-Owned Small Business (EDWOSB) Joint VentureHispanic American OwnedMinority-Owned BusinessWomen-Owned Small Business

NAICS Codes

236220Commercial and Institutional Building Construction
237110Water and Sewer Line and Related Structures Construction
237310Highway, Street, and Bridge Construction
237990Other Heavy and Civil Engineering Construction
238110Poured Concrete Foundation and Structure Contractors
+15 more

Federal Contracting Overview

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

AI Capability Profile

Q & A DIVERSIFIED LLC specializes in environmental consulting and mission-critical infrastructure support for defense and federal facilities. Their core capabilities encompass environmental compliance, stormwater management, and site remediation services, with hands-on expertise in executing complex...

Q & A DIVERSIFIED LLC specializes in environmental consulting and mission-critical infrastructure support for defense and federal facilities. Their core capabilities encompass environmental compliance, stormwater management, and site remediation services, with hands-on expertise in executing complex environmental support programs at military installations. The contractor delivers integrated solutions for regulatory adherence under RCRA, CERCLA, and NPDES frameworks, alongside construction-related services including electrical systems installation and finish carpentry for facility upgrades. This dual focus on environmental stewardship and physical infrastructure enables them to provide end-to-end support for DoD installations requiring synchronized environmental and construction operations, distinguishing them as a versatile partner for base-wide sustainment and readiness missions. The company maintains a strong, consistent relationship with the Department of Defense, delivering environmental customer support, combat training center services, and facility construction work at key military sites. Their work for the GSA includes federal supply schedule contracting, indicating established credibility in federal procurement channels. Their engagement pattern reflects deep familiarity with DoD environmental regulations and construction standards, positioning them as a trusted vendor for mission-aligned, on-site operational support. Primarily focused on NAICS 541620 (Environmental Consulting Services), the contractor operates at the intersection of regulatory compliance and field implementation, serving defense and federal infrastructure sectors. Their secondary work in remediation services (562910) and construction trades (238210, 238350) demonstrates an integrated approach to facility lifecycle management, combining environmental remediation with physical upgrades to meet operational readiness requirements. As a Women-Owned Small Business and Woman-Owned Business certified contractor based in San Antonio, Texas, Q & A DIVERSIFIED LLC leverages its small business status to deliver agile, responsive services tailored to federal facility needs. Their certifications enhance access to set-aside opportunities while reinforcing a commitment to diversity-driven procurement goals across federal markets.

Key Performance Metrics

Awards Count

32

All time

Active

6

Currently performing

Completed

26

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

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Award history, agency mix, and NAICS coverage for Q & A DIVERSIFIED LLC

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NAICS: 237990
New
SLED
Three Lakes G111 Replacement
Solicitation # FWC 26/27-10C
The Florida Fish and Wildlife Conservation Commission is soliciting competitive lump-sum pricing for the Three Lakes G111 Replacement project in Osceola County, Florida. The scope of work involves replacing an existing five-barrel CMP culvert structure and control gates with a new cast-in-place five-barrel reinforced concrete box culvert structure. Key deliverables include the installation of reinforced concrete headwalls and rip-rap blankets both upstream and downstream, as well as the implementation of a temporary steel sheetpile cofferdam and dewatering system to facilitate construction in dry conditions. The estimated budget for this project is 3.5 million dollars. Bidders must be registered in the MyFloridaMarketPlace and SunBiz systems and submit sealed bids by October 13, 2026, at 4:00 PM ET. Requirements for the award include a bid bond of at least five percent for bids exceeding 100,000 dollars, and the successful contractor must provide 100 percent performance and labor and material payment bonds. Additionally, contractors must hold a current State Contractor license, provide a Unique Entity Identifier, and ensure compliance with the Build America, Buy America provision and Chapter 255 of the Florida Statutes. Work is generally restricted to weekdays between 7:00 AM and 7:00 PM, and final completion is defined as 30 days after the issuance of a Certificate of Substantial Completion.
Florida Fish and Wildlife Conservation Commission

POSTED

about 1 hour ago

DEADLINE

in 3 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 a project under the Inland Empire Utilities Agency in California. This opportunity is specifically set aside for Disadvantaged Business Enterprises (DBE) under the Department of Transportation, with a response deadline of November 4, 2026. The project falls under NAICS code 236220 and focuses on basin improvements within the Riverside or Los Angeles project areas. A critical component of this solicitation is strict adherence to six Good Faith Effort (GFE) requirements designed to ensure DBE participation and secure project financing. Bidders must provide proof of GFE #2, which requires posting solicitations in an online publication for 30 consecutive calendar days and in a print newspaper for one day, as well as proof of GFE #5, involving the utilization of the Small Business Administration (SBA) and the Minority Business Development Agency (MBDA). Failure to submit documentation for these two specific efforts within the bid package will result in the proposal being deemed non-responsive. Additionally, outreach documentation for GFE #1 may be submitted up to three business days after the bid closing date.
RT CONTRACTOR CORP

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about 1 hour ago

DEADLINE

in 14 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.

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about 1 hour ago

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in about 1 month
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NAICS: 562910
New
Theatre Mold Remediation Scope of Work
Solicitation # AT25-0006
Solicitation AT25-0006 is a subcontracting opportunity with Adams and Associates, Inc. for comprehensive mold remediation at Theatre Building 1086 of the Atterbury Job Corps Center in Edinburgh, Indiana. The project was necessitated by a sprinkler system failure and requires the remediation of mold throughout the entire building, including the cleaning or replacement of damaged theater seating cushions. All work must be performed in accordance with ANSI/IICRC S520 standards, EPA guidelines, OSHA regulations, and the Micro Air Inc. Mold Testing report dated April 11, 2024. The contractor is required to provide a Certified Industrial Hygienist to conduct daily site visits and a final clearance walkthrough, as well as a detailed remediation plan covering containment, HEPA filtration, and waste handling. The contract will be awarded based on best value, with evaluation weights assigned to price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Bidders must submit a single lump sum proposal on company letterhead, including a detailed cost breakdown, a timeline for substantial completion, and proof of a valid Indiana Contractor's License. Mandatory requirements include compliance with the Davis Bacon Act wage rates, a 90-day bid guarantee, and specific automobile and workers compensation insurance coverage naming Adams and Associates, Inc. as an additional insured. Performance must begin within 14 days of the Notice to Proceed, and payment is issued on Net 30 terms following the submission of certified payroll and release of liens.
Atterbury Job Corps Center

POSTED

about 1 hour 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 wastewater treatment plant 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 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, and the contractor must maintain existing plant services and regulatory compliance throughout the first two phases. Managed by C. Overaa & Co., the solicitation encourages participation from small and disadvantaged businesses, including DBE, DVBE, MBE, WBE, and SBE certified firms. 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 are required to use the Textura electronic invoicing system, provide a 100 percent performance and labor bond if requested, and adhere to arcflash compliance for electrical work. Bids are due by November 10, 2026, following a mandatory pre-bid meeting held on October 5, 2026.
C. Overaa & Co.

POSTED

about 1 hour ago

DEADLINE

in 20 days
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