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WOLFF BROS. SUPPLY, INC.

UEI: CAQJFQTS7ZH6CAGE: 1CJ95

WOLFF BROS. SUPPLY, INC. is a federal contractor, registered under UEI CAQJFQTS7ZH6 and CAGE code 1CJ95. It has been awarded $1,039,197 in federal contracts. Primary work spans Switchgear and Switchboard Apparatus Manufacturing, Other Electric Power Generation, and Electronic Connector Manufacturing. Top awarding agencies include Department Of Defense, National Aeronautics And Space Administration, and Department Of Veterans Affairs.

Contact Information

Registration and classification details

Registration

UEI Code

CAQJFQTS7ZH6

CAGE Code

1CJ95

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit Organization

NAICS Codes

423610Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers(Primary)
423720Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
423730Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

133

All time

Active

0

Currently performing

Completed

133

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
Export
Awards by NAICS
Export
335313 - Switchgear and Switchboard Apparatus Manufacturing$185.6K17.9%221119 - Other Electric Power Generation$147.6K14.2%334417 - Electronic Connector Manufacturing$143.6K13.8%335999 - All Other Miscellaneous Electrical Equipment and Component Manufacturing$121.9K11.7%423610 - Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers$86.7K8.4%423110 - Automobile and Other Motor Vehicle Merchant Wholesalers$80.2K7.7%334413 - Semiconductor and Related Device Manufacturing$54.0K5.2%
- Unknown NAICS$44.3K4.3%
334519 - Other Measuring and Controlling Device Manufacturing$42.2K4.1%334419 - Other Electronic Component Manufacturing$26.9K2.6%333415 - Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing$16.2K1.6%334411 - Electron Tube Manufacturing$13.0K1.3%332510 - Hardware Manufacturing$10.8K1%423730 - Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers$10.6K1%423690 - Other Electronic Parts and Equipment Merchant Wholesalers$10.5K1%336413 - Other Aircraft Parts and Auxiliary Equipment Manufacturing$9.6K0.9%334512 - Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use$8.9K0.9%339999 - All Other Miscellaneous Manufacturing$8.7K0.8%
Others - Other NAICS codes (4 codes, <0.5% each)$17.8K1.7%
Awards by Agency Over Time
Awards by Place of Performance

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Open opportunities in WOLFF BROS. SUPPLY, INC.'s top NAICS codes and agencies

NAICS: 333415
New
ACT-1398 CRAC units, Sensors & Stands x5 - WJHTC NJ
Solicitation # act-1398-crac-units-sensors-stands-x5-wjhtc-nj
PTSI Managed Services Inc. (Parsons) is soliciting bids for the purchase of five Leibert CRAC units, including associated sensors and stands, to be utilized in New Jersey. This procurement opportunity, identified by solicitation number act-1398-crac-units-sensors-stands-x5-wjhtc-nj and NAICS code 333415, was posted on October 16, 2026, with a response deadline of October 21, 2026. The contract 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. Interested parties should coordinate with the primary point of contact, Sarah Vaughan, to submit their responses before the specified deadline.
PTSI MANAGED SERVICES INC. (PARSONS)

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about 5 hours ago

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in 5 days
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NAICS: 423610
New
SLED
Illumination Hardware and Component SupplyThe Illumination Hardware and Component Supply subcontract involves providing essential electrical materials for prime contractors working on Texas Department of Transportation illumination maintenance projects. The scope of work includes the provision of TxDOT-approved LED luminaires, lamps, drivers, electrical conduit, wiring, and junction boxes, with a strict requirement that all supplied materials adhere to TxDOT Material Specifications. The supplier is responsible for delivering these components directly to the designated project site or the prime contractor facility. This opportunity is categorized under NAICS code 423610 and is associated with the Texas Department of Transportation. Interested parties must submit their responses by the deadline of November 12, 2026, at 4:00 PM. Further details regarding the solicitation can be accessed through the TxSmartBuy portal.
Texas Department of Transportation

POSTED

about 14 hours ago

DEADLINE

in 27 days
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NAICS: 339999
New
SLED
Custom Silkscreening for Uniform Tees
Jefferson Parish Government

POSTED

about 15 hours ago

DEADLINE

in 10 days
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New
OTA
USSPACECOM Command and Control Facility (C2F): Design-Build Contractor (DBC) for Collaborative Delivery
Solicitation # c3df0d41-753d-4399-a6e3-12b580d1bfa2
Department Of Defense

POSTED

about 15 hours ago

DEADLINE

in about 2 months
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NAICS: 339999
New
SLED
Digital Signage Equipment Supplier
MPTAP

POSTED

about 17 hours ago

DEADLINE

in 6 days
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NAICS: 334512
New
DIBBS
Supply of Ambient Temperature Sensors (NSN 6685-01-443-4207)This subcontract involves the manufacture or sourcing of 22 warranted ambient temperature sensors for prime contractors supporting the Department of Defense. The sensors must strictly adhere to NSN 6685-01-443-4207 and Reference Drawing NR 99207 5107T18, Revision B. Final delivery of the units is required at DLA Distribution Jacksonville. To be eligible, providers must hold US/Canada Joint Certification Program certification and maintain CMMC Level 2 compliance. All shipments must be packaged in accordance with ASTM D3951 and MIL-STD-129 standards. The contract is managed under the DLA Weapons Support ASC Commodities Division.
DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 18 hours ago

DEADLINE

in 7 days
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NAICS: 334519
New
DIBBS
Display Unit (PN: W2T871251) Manufacturer/SupplierThis subcontract involves the manufacture and supply of specialized Display Units, part number W2T871251, for prime contractors supporting Department of Defense DLA supply contracts. The supplier must produce units according to NSN 7025-01-651-6751 and DLA RA001 quality standards, with strict adherence to MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. Completed units are to be delivered FOB Origin to DLA Distribution San Joaquin in Tracy, California. Compliance requirements are stringent, necessitating US/Canada Joint Certification, ITAR/EAR compliance, and CMMC Level 2 certification. The use of additive manufacturing is explicitly prohibited for this contract. Interested parties must respond by October 26, 2026, under NAICS code 334519.
CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

about 18 hours ago

DEADLINE

in 10 days
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NAICS: 332510
New
DIBBS
Manufacture of Headed Straight Pins (NSN 5315-12-324-2779)This subcontract involves the manufacture of 41 certified headed straight pins, identified by NSN 5315-12-324-2779, for prime contractors delivering to DLA distribution centers. The production process requires the use of precision heading and cutting machinery within a mercury-free environment, ensuring strict adherence to DIN 1436 and drawing 56161 10503412. The project mandates rigorous quality control and compliance standards, including SAE AS9003, ISO 9001, and MIL-STD-1916. Additionally, all items must be packaged and marked according to MIL-STD-2073-1E and MIL-STD-129. The work is associated with the Department of Defense under the DLA Weapons Support ASC Commodities Division and is to be performed in New Cumberland.
DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 18 hours ago

DEADLINE

in 7 days
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NAICS: 336413
New
DIBBS
Precision Metal Tube Assembly ManufacturingThis subcontract involves the fabrication of precision metal tube assemblies for oxygen life support equipment under the DLA Weapons Support Fluid Handling Division. The selected contractor will be responsible for the cutting, bending, and fitting of tubing in strict accordance with AF Drawing 8148650 to deliver assemblies identified by NSN 4710-00-344-3939. Performance of the work is located at Tinker AFB. To be eligible for this project, contractors must obtain Engineering Source Approval from the government design control activity and maintain CMMC Level 2 compliance. The opportunity is categorized under NAICS code 336413, with a response deadline set for October 26, 2026.
DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

about 18 hours ago

DEADLINE

in 10 days
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NAICS: 336413
New
DIBBS
Precision Manufacturing of Sleeve BushingsThis subcontract involves the precision manufacturing of six finished sleeve bushings for prime contractors supporting DLA Weapons Support ASC projects for Sikorsky Aircraft Corporation. The contractor must fabricate all parts using traditional CNC machining in strict accordance with Drawing 96916 21E1638 Revision B, as additive manufacturing is explicitly prohibited. Compliance with MIL-STD-1916 or ASQ H1331 sampling standards is required, and all materials must adhere to the Buy American Act and Berry Amendment requirements. The project is managed under NAICS code 336413 and requires the contractor to maintain a CMMC Level 2 Self-Assessment. Performance of the contract will take place in San Diego, California. Interested parties must respond by the deadline of October 23, 2026.
DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 18 hours ago

DEADLINE

in 7 days
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NAICS: 332510
New
DIBBS
Annular Ball Bearing Supplier (NSN 3110008522646)This subcontract, issued by the Department of Defense DLA Weapons Support ASC Commodities Division, requires the procurement of 53 annular ball bearings under NSN 3110008522646. The supplier is responsible for manufacturing or sourcing bearings that match Part Number 890666-6, ensuring all units undergo bare item marking per RQ017 and adhere to preservation and packaging standards defined by MIL-DTL-197M and MIL-STD-129. Delivery is specified as FOB Origin, with the place of performance located in San Diego. To qualify, the contractor must maintain ITAR compliance and utilize inspection systems certified under ISO 9001 or SAE AS9003. This opportunity is designated as a Total Small Business Set-Aside under FAR 19.5, falling under NAICS code 332510. Interested parties must submit their responses by October 23, 2026.
DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 18 hours ago

DEADLINE

in 7 days
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NAICS: 335999
New
DIBBS
Electrical Component SupplyThis subcontract for Electrical Component Supply involves the provision of high-reliability electrical contacts, springs, and precision-machined housings to support prime contractors for the Department of Defense, specifically within the DLA Weapons Support Electrical Devices Division. The scope of work focuses on the delivery of component kits for NSN 5930-01-721-7844, with all materials required to be compliant with the DLA Master List of Technical and Quality Requirements. Additionally, the supplier must submit Safety Data Sheets in accordance with 29 CFR 1910.1200(g). The project is categorized under NAICS code 335999 and will be performed in New Cumberland, Pennsylvania. The solicitation was posted on October 15, 2026, with a response deadline set for October 26, 2026.
DLA WEAPONS SUPPORT ELECTRICAL DEVICES DIV

POSTED

about 18 hours ago

DEADLINE

in 10 days
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NAICS: 335313
New
DIBBS
Precision Switch Assembly FabricationThe Precision Switch Assembly Fabrication subcontract involves the manufacture of 13 completed and tested switch assemblies for the DLA Weapons Support Electrical Devices Division, specifically for NSN 5930-01-721-7844. The scope of work includes the fabrication of switch mechanisms and housings, the assembly of electrical components, and rigorous quality assurance testing to ensure compliance with specifications. Performance will take place in New Cumberland, Pennsylvania, under NAICS code 335313. Due to the nature of the technical data involved, the contractor must maintain ITAR/EAR registration and CMMC Level 2 certification. The solicitation was posted on October 15, 2026, with a response deadline of October 26, 2026.
DLA WEAPONS SUPPORT ELECTRICAL DEVICES DIV

POSTED

about 18 hours ago

DEADLINE

in 10 days
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NAICS: 336413
New
DIBBS
Manufacturing of Control Wobbler ArmsThis subcontract involves the high-precision manufacturing of three control wobbler arms for the Department of Defense, specifically supporting DLA Weapons Support ASC contracts. The fabrication process requires the use of high-precision CNC machining to meet Hamilton Sundstrand P/N 717926 specifications. Performance of the contract takes place at Tinker AFB. To ensure mission success, the provider must adhere to Critical Application Item quality controls and maintain CMMC Level 2 standards for the secure handling of Covered Defense Information. The final deliverable consists of three finished, compliant control arms that meet all specified technical and security requirements.
DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 18 hours ago

DEADLINE

in 7 days
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NAICS: 334419
New
DIBBS
Supply of Cable Breakout Adapters (NSN 5935-01-668-9632)This subcontract involves the manufacture or sourcing of eight Cable Breakout Adapters, specifically GE Aviation Systems part number 765090-006 under NSN 5935-01-668-9632. The project is managed by the Department of Defense through the DLA Weapons Support ASC Supplier Oper OEM Division. All finished units must be delivered FOB Origin to the DLA Distribution Depot Oklahoma, with the place of performance located at Tinker AFB. To ensure compliance, the contractor must maintain an ISO 9001:2015 quality system and meet CMMC Level 2 security requirements. Additionally, all items must be packaged and marked in strict accordance with MIL-STD-2073-1E and MIL-STD-129 standards. The opportunity falls under NAICS code 334419.
DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 18 hours ago

DEADLINE

in 7 days
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NAICS: 339999
New
DIBBS
MIL-SPEC Packaging and Marking ServicesThis subcontract for MIL-SPEC Packaging and Marking Services supports prime contractors on DLA Weapons Support ASC projects at Hill AFB. The scope of work involves executing specialized packaging and marking for shipping containers, specifically adhering to MIL-STD-2073-1E, RP001, and MIL-STD-129. Key technical requirements include the application of Special Marking Code 06 for delicate instruments, the use of preservation method Pres Mthd+41, and the utilization of MIL-SPEC marking equipment and approved cushioning materials. The project is managed under the Department of Defense through the DLA Weapons Support ASC Supplier Oper OEM Division, falling under NAICS code 339999. The contract requires the delivery of fully packaged and marked containers that are ready for immediate transport. Interested parties should note the response deadline of October 23, 2026.
DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 18 hours ago

DEADLINE

in 7 days
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NAICS: 335999
New
DIBBS
Power Transformer Supplier (Honeywell PN 51080031-1)This subcontract involves the procurement of 39 power transformers, specifically Honeywell Aerospace International Inc. part number 51080031-1, to support prime contractors on DLA Weapons Support ASC projects. The supplier is responsible for manufacturing or sourcing these components in strict accordance with the Buy American Act. All units must undergo verification via precision testing equipment to ensure power specifications are met, with a requirement for zero non-conformances based on MIL-STD-1916 or MIL-STD-105/ASQ Z1.4 standards. The contract is managed by the Department of Defense under the DLA Weapons Support ASC Supplier Oper OEM Division. The final delivery of the 39 transformers is designated as FOB Origin to Hill AFB, Utah. This opportunity falls under NAICS code 335999 and was posted on October 15, 2026, with a response deadline of October 23, 2026.
DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 18 hours ago

DEADLINE

in 7 days
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NAICS: 334519
New
DIBBS
Motor Controller (NSN 6110-01-529-4230) SupplierThis subcontract, issued by the Department of Defense for the DLA Weapons Support Maritime Supply Chain, requires the manufacture or sourcing of six motor controllers under NSN 6110-01-529-4230. The supplier must adhere to the DLA Master List of Technical and Quality Requirements RA001, with strict prohibitions against the use of mercury and additive manufacturing. All deliverables must comply with MIL-STD-129 for marking and MIL-STD-2073-1E for packaging, with final delivery designated as FOB Origin to DLA Dist San Joaquin in Tracy. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 334519. Interested parties must submit their responses by October 26, 2026. This contract ensures the procurement of critical components for prime contractors supporting maritime supply chain operations.
DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

about 18 hours ago

DEADLINE

in 10 days
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