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J & B STONE, INC.

UEI: D8NVGJNLTD83

J & B STONE, INC. is a federal contractor, registered under UEI D8NVGJNLTD83. It has been awarded $17,780 in federal contracts. Primary work spans Unknown NAICS, Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing, and Motor Vehicle Supplies and New Parts Merchant Wholesalers. Top awarding agencies include Department Of Veterans Affairs and Department Of The Interior.

Contact Information

Registration and classification details

Registration

UEI Code

D8NVGJNLTD83

Federal Contracting Overview

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

AI Capability Profile

J & B STONE, INC. provides a diverse range of industrial supplies and specialized equipment procurement. Their core capabilities include the sourcing of HVAC components, refrigeration supplies, and facility maintenance tools. Technical expertise is demonstrated through the provision of specialized i...

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

16

All time

Active

0

Currently performing

Completed

16

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

Awards by agency, industry, year, award type, size, and place of performance.

Awards by Agency

Department Of Veterans Affairs$12.1K68%Department Of The Interior$5.7K32%

Awards by NAICS

333415 - Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing$5.7K32%423120 - Motor Vehicle Supplies and New Parts Merchant Wholesalers$5.0K28%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in J & B STONE, INC.'s top NAICS codes and agencies

Transit Parts & Inventory SupplyThis subcontract, titled Transit Parts & Inventory Supply, is issued by the Public Works & Engineering agency in Florida to support City of Homestead transit projects. The selected provider will be responsible for supplying automotive and transit-specific replacement parts and consumables to prime contractors. To ensure minimal vehicle downtime and effective inventory control, the contractor must provide original equipment manufacturer parts or approved equivalents tailored to specific vehicle makes and models. The scope of work includes the direct delivery of all requested parts and consumables to the designated maintenance facility. Interested parties should note that the response deadline for this opportunity is December 15, 2026. The contract falls under NAICS code 423120, focusing on the specialized supply chain needs of the city's transit infrastructure.

Public Works & Engineering

POSTED

DEADLINE

in about 1 month

UNIT,A/C,SIGNAL BUNGALON,ASSY. 2101713

Solicitation # 2101713

The Dallas Area Rapid Transit Authority is soliciting bids for the procurement of A/C units for signal bungalows under solicitation number 2101713. Interested vendors must register via Bonfire to access the BidTable and submit their responses by the deadline of November 13, 2026. All quotes must be submitted with FOB Destination shipping terms, meaning freight costs must be included in the total price, as the authority generally rejects FOB Origin or Prepay and Add terms. Strict adherence to delivery schedules is required, as failure to meet specified times and rates may result in rejection or termination for default. Payment is issued on a Net 30 basis from the date of invoice or order receipt, whichever is later, provided that invoices are submitted in triplicate with all required purchase order details. The Contracting Officer maintains the right to terminate the order for default if the seller fails to perform, which may hold the seller liable for the excess costs of reprocuring the supplies or services.

Dallas Area Rapid Transit

POSTED

DEADLINE

Volvo Parts for FMD

Solicitation # INF-2026-0460

The City of Houston is soliciting bids for the procurement of new, specific Volvo engine parts for a 2024 Gradall XL3100 (VIN 3120000633). The required items are one sensor (part number 24751077) and one fan clutch (part number 23239863). Bidders must provide the exact part numbers specified, and all bids must be inclusive of freight and tariffs. Due to the high priority of the equipment, items must be delivered within 14 days of the bid award. Additionally, the selected vendor must provide contact information and respond to end-user inquiries regarding estimated times of arrival within 48 hours. The contract will be awarded to the lowest responsible and responsive bidder, with local business preferences applied for those within 3% to 5% of the lowest bid depending on the total value. Bidders must certify that they are an equal opportunity employer, have not engaged in collusion, and do not have contracts with foreign terrorist organizations. The vendor is required to guarantee all materials and workmanship for a minimum of one year from the date of full acceptance. Payment is due 30 days after the City approves the invoice or accepts the goods.

City of Houston

POSTED

DEADLINE

Supply of Engine Mount Draw Pin ToolsThis subcontract involves the procurement of 43 specialized Draw Pin Tools for engine mounts to support prime contractors fulfilling DLA supply contracts. The selected provider is responsible for sourcing or manufacturing the tools identified by NSN 5120-01-529-8402, ensuring all items strictly adhere to the technical and quality specifications outlined in the DLA Master List of Technical and Quality Requirements. Managed by the Department of Defense under the DLA Weapons Support ASC Commodities Division, the contract requires all units to be packaged according to RP001 standards. Performance for this requirement is centered in Tracy, California, with the project falling under NAICS code 333415.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Refrigerant Filter-Drier SupplierThis subcontract, managed by Construction & Equipment MRO SVC I for the Department of Defense, requires the supply of 19 refrigerant filter-driers under NSN 4130-01-425-5357. The supplier must ensure all units are packaged according to ASTM D3951 and labeled in compliance with MIL-STD-129. A critical component of the delivery is the maintenance of supply chain traceability documentation as specified in requirement C03. The contract mandates strict adherence to the Buy American Act and FAR/DFARS 252.225-7001 regulations. All deliverables must be sent to the designated place of performance in zip code 17070-5002. The solicitation was posted on November 6, 2026, with a response deadline of November 12, 2026, falling under NAICS code 333415.

CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

DEADLINE

Refrigeration Compressor Unit SupplyThis subcontract involves the supply of a refrigeration compressor unit matching NSN 4130015183693 for prime contractors supporting Defense Logistics Agency Troop Support contracts. The unit must be delivered to the USS DELBERT D BLACK (DDG 119) and must strictly adhere to DLA packaging and quality standards RP001 and RA001. To ensure compliance with defense telecommunications equipment regulations, the provider is required to submit the specific brand, model, and OEM number. Managed under NAICS code 333415 for the Department of Defense, the contract was posted on November 6, 2026, with a response deadline of November 16, 2026. The place of performance is designated as FPO 34087.

Defense Logistics Agency

POSTED

DEADLINE

Fluid Filter Element SupplierThis subcontract opportunity is issued by the Department of Defense under the DLA Weapons Support Maritime Supply Chain for the procurement of five fluid filter elements. The selected supplier must provide NSN 4330012469074 in strict adherence to all associated technical specifications and ensure packaging complies with ASTM D3951 standards. Performance for this contract will take place in New Cumberland, Pennsylvania. This is a total small business set-aside under NAICS code 333415. Interested parties must provide their UEI and CAGE code, as well as specify whether they are operating as an original equipment manufacturer or a distributor. The solicitation was posted on November 6, 2026, with a response deadline of November 16, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

DEADLINE

REPAIR KIT, COMPRESSOR

Solicitation # SPE7M1-27-T-2397

Solicitation SPE7M1-27-T-2397 is a procurement issued by the Defense Logistics Agency (DLA) for one compressor repair kit, identified by NSN 4310-01-535-7377 and part number 377-15867-004 from Johnson Controls Navy Systems, LLC. The contract specifies a delivery period of 168 days, with a need ship date of May 4, 2027, and a required delivery date of May 11, 2027. Delivery is FOB Origin, with inspection and acceptance occurring at the destination, specifically the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The item is classified as Type I Shelf Life, Code Y, with a non-extendable shelf life of 180 months. The contractor must adhere to strict packaging and marking standards, including MIL-STD-2073-1 Appendix D for kits and MIL-STD-129 for marking. Environmental restrictions prohibit the use of Class I ozone-depleting chemicals and the intentional addition of mercury or mercury-containing compounds. Administratively, the contractor is required to use the Wide Area WorkFlow (WAWF) system for invoicing and receiving reports. The solicitation incorporates various FAR and DFARS clauses, including requirements for SAM maintenance, NIST SP 800-171 cybersecurity assessments, and the Buy American Act. While not a small business set-aside, the government may apply a HUBZone price evaluation preference.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

DEADLINE

COOLER, LUBRICATING OIL

Solicitation # SPE7L5-27-T-0619

Solicitation SPE7L5-27-T-0619, issued by the DLA Weapons Support Land Supplier Opns Engines, is for the procurement of three engine lubricating oil coolers, specifically Kubota Tractor Corp part number 16881-37010 (NSN 2930-01-500-8981). The contract requires delivery to the DLA Distribution DDSP New Cumberland facility in Pennsylvania, with an original required delivery date of March 12, 2027, and a need ship date of May 4, 2027. Inspection and acceptance will occur at the destination. The contractor must adhere to strict packaging and marking standards, including MIL-STD-129 and ASTM D3951, with the DLA Master List of Technical and Quality Requirements taking precedence. All shipments must be palletized according to RP001 requirements. The contract incorporates various FAR and DFARS clauses, including mandates for the Buy American Act, cybersecurity safeguarding under DFARS 252.204-7012, and the use of the Wide Area WorkFlow system for electronic invoicing and payment. Offerors must submit quotes via DIBBS and provide necessary representations regarding small business status and compliance with defense telecommunications restrictions.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS ENGINES

POSTED

DEADLINE

DEHYDRATOR UNIT, NONREA

Solicitation # SPE7M1-27-T-2264

Solicitation SPE7M1-27-T-2264, issued by the DLA Weapons Support Maritime Supply Chain, is for the procurement of 10 nonreactivating dehydrator units, identified as NSN 4440-01-268-4607 and part number RG8080R1 from Hydro-Aire Aerospace Corp. These units are designated as critical application items and must specifically feature blue balls. The delivery is required within 168 days after award, with a need ship date of May 4, 2027, and a final required delivery date of November 13, 2027. The place of performance and delivery is the DLA Distribution Depot in Oklahoma at Tinker AFB. The contract mandates strict adherence to technical and quality requirements, including CMMC Level 2 self-assessment, configuration change management, and the removal of government identification from non-accepted supplies. Packaging must follow ASTM D3951 and RP001, with marking and labeling compliant with MIL-STD-129. Inspection and acceptance will occur at the destination. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and payment. The solicitation also incorporates various FAR and DFARS clauses regarding simplified acquisitions, small business representations, and the safeguarding of covered contractor information systems.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

DEADLINE

COMPRESSOR UNIT, REFRIG

Solicitation # SPE8E8-27-T-0489

Solicitation SPE8E8-27-T-0489 is a small business set-aside request for the procurement of one refrigeration compressor unit, identified by NSN 4130-01-518-3693. The item is to be delivered FOB Destination to the USS Delbert D Black (DDG 119) at FPO AA 34087, with an original required delivery date of November 3, 2026, and a delivery window of 20 days after order. The procurement is managed by DLA Troop Support, Construction and Equipment, with a response deadline of November 16, 2026. The contract mandates strict adherence to technical and quality requirements found in the DLA Master List, as well as packaging and marking standards MIL-STD-2073-1E and MIL-STD-129. Key regulatory requirements include the prohibition of intentionally added mercury, compliance with the Buy American Act and Berry Amendment, and safeguarding of covered defense information per DFARS 252.204-7012. Inspection and acceptance will occur at the destination per FAR 52.246-1. Invoicing and payment must be processed through the Wide Area WorkFlow (WAWF) system.

Defense Logistics Agency

POSTED

DEADLINE

REFRIGERATOR-FREEZER, S

Solicitation # SPE2DH-27-Q-0018

This procurement, solicitation SPE2DH-27-Q-0018, is for the acquisition of portable, self-powered solid state refrigerator-freezers (NSN 4110-01-629-9593) designed for the safe transport of temperature-sensitive biological materials, including vaccines, medications, and blood products. The units must feature a 56-liter compartment volume and support two distinct modes: a cool mode set at 4 degrees C and a freeze mode set at -22 degrees C. Technical specifications require the system to accept power from multiple sources, including 100 to 250 VAC and 12-28 VDC, with a maximum gross weight of 180 lbs. The contract is a firm fixed price agreement with delivery required within 30 days after order (ADO) to various destinations, including the Naval Medical Readiness Logistics Command in Virginia and Ellsworth AFB in South Dakota. Compliance with stringent regulatory and technical standards is mandatory, including Item Unique Identification (IUID) per MIL-STD-130 and marking according to Medical Marking Standard No. 1, which supersedes MIL-STD-129. Packaging must follow MIL-STD-2073-1E and RP001 requirements, ensuring units are in sealed containers to prevent damage. As these are FDA-regulated Class II devices, the contractor must adhere to registration, listing, and labeling requirements. The solicitation incorporates various FAR and DFARS clauses, including Buy American and Balance of Payments programs, and requires the use of the Wide Area WorkFlow (WAWF) system for invoicing and payment processing.

MEDICAL SUPPLY CHAIIN FSH

POSTED

DEADLINE

COOLER, AIR, ELECTRONIC

Solicitation # SPE7M8-27-T-0685

Solicitation SPE7M8-27-T-0685 is a federal procurement issued by the DLA Weapons Support Electrical Devices Division for the acquisition of two electronic air coolers, identified by NSN 5999-01-582-4681. The contract is categorized under NAICS code 333415 and is not a small business set-aside. Performance requires delivery to the DLA Distribution DDSP New Cumberland facility in Pennsylvania, with a need ship date of May 4, 2027, and a required delivery date of June 27, 2027. The shipment terms are FOB Origin under the First Destination Transportation program, and destination inspection is required per FAR 52.246-2. The contractor must adhere to strict technical and quality standards, including MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. Specific requirements include DLA packaging standards RP001, the handling of covered defense information, and the removal of government identification from non-accepted supplies. Compliance with the Buy American and Balance of Payments Program is mandatory for quotes exceeding the micro-purchase threshold. Additionally, the contractor must provide a CMMC Level 2 Self-Assessment and utilize the Wide Area WorkFlow system for all electronic invoicing and receiving reports.

DLA WEAPONS SUPPORT ELECTRICAL DEVICES DIV

POSTED

DEADLINE

COOLING COIL, AIR, DUCT

Solicitation # SPE8E9-27-T-0200

Solicitation SPE8E9-27-T-0200 is a fixed-price request for quotations issued by DLA Troop Support, Construction and Equipment MRO SVC I for the procurement of three air duct type cooling coils, identified by NSN 4130-01-191-6114 and part number 19-80-2973M. The contract requires delivery to DLA Distribution Puget Sound in Bremerton, Washington, with a need ship date of April 12, 2027, and an original required delivery date of December 9, 2027. Delivery terms are FOB Origin, while both inspection and acceptance will occur at the destination. The contractor must adhere to strict technical and quality standards, including MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. A critical material restriction prohibits the intentional addition of mercury or mercury-containing compounds to the hardware. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and compliance with various Federal Acquisition Regulation clauses covering equal opportunity, sustainable products, and the safeguarding of covered defense information. All quotes must be submitted via the DIBBS portal.

CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

DEADLINE

BAFFLE, AIRFLOW, ELECTRO

Solicitation # SPE4A5-27-T-2615

Solicitation SPE4A5-27-T-2615, issued by the DLA Weapons Support ASC Supplier Oper OEM Division, is for the procurement of seven airflow baffles for electronic equipment, identified by NSN 4130-01-512-0376 and part number NV1022249-1. The contract specifies a delivery timeframe of 171 days after award, with a need ship date of May 4, 2027, and an original required delivery date of June 2, 2028. Delivery is FOB Origin, with inspection and acceptance occurring at the destination, specifically the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The contractor must adhere to strict technical and quality standards, incorporating the DLA Master List of Technical and Quality Requirements and utilizing sampling methods per MIL-STD-1916 or ASQ H1331. Packaging must comply with ASTM D3951 and RP001, while marking and labeling must follow MIL-STD-129. Key regulatory compliance includes the prohibition of intentionally added mercury, adherence to the Buy American and Balance of Payments Program, and restrictions on covered defense telecommunications equipment. Administrative requirements include the use of the Wide Area WorkFlow system for electronic invoicing and payment requests.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

DEADLINE

CONDENSING UNIT, REFRIG

Solicitation # SPE8E8-27-Q-0057

Solicitation SPE8E8-27-Q-0057 is a firm-fixed-price procurement issued by the Defense Logistics Agency (DLA) for 14 refrigerating condensing units (NSN 4130-01-448-1279). These items are designated as Critical Application Items, with approved part numbers RUT340-2 or RUT340-3 from Cospolich, Inc. Delivery is required within 93 days after award (ADO), with the destination for both inspection and acceptance being the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The contract mandates strict adherence to technical and quality requirements found in the DLA Master List, including specific packaging and marking standards. Packaging must comply with MIL-STD-2073-1E and RP001, while marking must follow MIL-STD-129. A critical safety requirement prohibits the intentional addition of mercury or mercury-containing compounds to the hardware, except for specific functional exceptions. Administratively, the contractor must use the Wide Area WorkFlow (WAWF) system for invoicing and payment. The agreement also incorporates various FAR and DFARS clauses regarding cybersecurity, safeguarding covered defense information, and the Buy American program.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

KIT, BEARING HEAD

Solicitation # SPE8E8-27-T-0488

The Defense Logistics Agency Troop Support Construction and Equipment office is soliciting a fixed-price contract for one Bearing Head Kit, identified by NSN 4130-01-030-8151 and Carrier Corp part number 5F20-677. The procurement requires delivery to the USNS GRASP in FPO AE 09570 within 20 days after order, with an original required delivery date of November 3, 2026. Inspection and acceptance will occur at the destination. The contract prohibits the use of additive manufacturing processes unless authorized in writing and strictly forbids the intentional addition of mercury or mercury-containing compounds, except for specific functional exceptions. Compliance with MIL-STD-2073-1E for packaging, MIL-STD-129 for marking, and RP001 for palletization is mandatory, with a preference for avoiding plastics in wrapping and cushioning. The contractor must use the Wide Area WorkFlow system for electronic invoicing and receiving reports. Key regulatory requirements include DFARS 252.225-7001 regarding the Buy American and Balance of Payments Program, DFARS 252.204-7012 for safeguarding covered defense information, and various hazardous material labeling standards. All quotes must be submitted via the DLA Internet Bid Board System.

Defense Logistics Agency

POSTED

DEADLINE

Solicitation # SPE7L1-27-T-4222

Solicitation SPE7L1-27-T-4222 is a request for the procurement of one pump assembly, identified by NSN 2930-01-088-1170, for the DLA Weapons Support Land Supply Chain. The contract is a total small business set-aside under NAICS code 333415, with a required delivery date of September 13, 2027, and a delivery window of 300 days after award. Delivery is established as FOB Origin, with the final destination for inspection and acceptance being DLA Distribution San Diego. The procurement is subject to strict material and quality standards, including a prohibition on Class I ozone-depleting chemicals and the intentional addition of mercury. Technical requirements are governed by the DLA Master List, and packaging must adhere to MIL-STD-2073-1E and RP001. Quality assurance involves sampling per MIL-STD-1916 or ASQ H1331, requiring zero non-conformances for acceptance under MIL-STD-105/ASQ Z1.4. Additionally, the contract incorporates critical DFARS clauses regarding the safeguarding of covered defense information, the Buy American Act, and prohibitions on covered defense telecommunications equipment. Invoicing and payment must be processed through the Wide Area WorkFlow system.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE