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CORNERSTONE SUPPLY INC

UEI: LAC7WL5CQNK3CAGE: 1K3Y6

CORNERSTONE SUPPLY INC is a federal contractor, registered under UEI LAC7WL5CQNK3 and CAGE code 1K3Y6. It has been awarded $11,312,568 across 155 federal contracts. Primary work spans Guided Missile and Space Vehicle Manufacturing, Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology), and Other Aircraft Parts and Auxiliary Equipment Manufacturing. Top awarding agencies include Department Of Defense (dod), National Aeronautics And Space Administration (nasa), and National Aeronautics And Space Administration.

Contact Information

Registration and classification details

Registration

UEI Code

LAC7WL5CQNK3

CAGE Code

1K3Y6

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

232XOYXS

NAICS Codes

322220Paper Bag and Coated and Treated Paper Manufacturing
325510Paint and Coating Manufacturing
325520Adhesive Manufacturing
325998All Other Miscellaneous Chemical Product and Preparation Manufacturing
326220Rubber and Plastics Hoses and Belting Manufacturing
+9 more

Federal Contracting Overview

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

AI Capability Profile

Cornerstone Supply Inc. specializes in the distribution and logistics of industrial, commercial, and institutional supplies, operating primarily under NAICS 423710, which encompasses plumbing and heating equipment and supplies wholesale. The company delivers critical building materials and maintenan...

Cornerstone Supply Inc. specializes in the distribution and logistics of industrial, commercial, and institutional supplies, operating primarily under NAICS 423710, which encompasses plumbing and heating equipment and supplies wholesale. The company delivers critical building materials and maintenance components to government facilities, ensuring timely procurement of plumbing fixtures, HVAC parts, piping systems, and related hardware essential for facility operations and infrastructure upkeep. Their operational model emphasizes supply chain reliability, inventory management, and just-in-time delivery to support mission-critical maintenance and construction projects across federal and state entities. Award history is not available to confirm specific agency engagements, so no definitive patterns of agency relationships can be identified. Similarly, without recent contract data, no direct examples of project scope or technical execution can be provided. The company’s business profile reflects a small, privately held entity structured as a 2L (limited liability company) based in Madison, Alabama, with no federal certifications on record. Its geographic presence is concentrated in the southeastern United States, positioning it as a regional supplier with potential to support local government infrastructure needs through efficient logistics and supplier network coordination. While lacking formal certifications such as 8(a), HUBZone, or SDVOSB, Cornerstone Supply Inc. differentiates itself through consistent on-time delivery, product accuracy, and responsiveness to facility maintenance requirements. The company’s market positioning is that of a dependable wholesale distributor focused on operational continuity for public-sector facilities requiring reliable access to essential building supplies.

Key Performance Metrics

Awards Count

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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 (dod)$7.4M65.2%
National Aeronautics And Space Administration (nasa)$3.4M30.1%
National Aeronautics And Space Administration$507.6K4.5%
Other agencies (3 agencies, <0.5% each)$31.9K0.3%
Awards by NAICS
Export
336414 - Guided Missile and Space Vehicle Manufacturing$3.9M34.7%
541712 - Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)$2.0M17.9%
336413 - Other Aircraft Parts and Auxiliary Equipment Manufacturing$1.4M12.2%
336411 - Aircraft Manufacturing$1.1M9.4%
541330 - Engineering Services$963.0K8.5%
541710 - Research and Development in the Physical, Engineering, and Life Sciences$654.2K5.8%
541714 - Research and Development in Biotechnology (except Nanobiotechnology)$516.6K4.6%
- Unknown NAICS$353.4K3.1%
541713 - Research and Development in Nanotechnology$91.0K0.8%
334511 - Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing$72.1K0.6%
Others - Other NAICS codes (15 codes, <0.5% each)$272.1K2.4%
Awards by Agency Over Time
Export
Awards by Place of Performance

Open opportunities in CORNERSTONE SUPPLY INC's top NAICS codes and agencies

NAICS: 541330
New
DIBBS
Technical Data Package (TDP) Compliance and Documentation SupportThe contract seeks engineering and documentation support to ensure full compliance with TDP Rev A Gen 1 and DLA technical standards, focusing on quality control and submittal requirements for technical data packages. Work will be performed at the specified location in New Cumberland, Pennsylvania, with all deliverables required to meet stringent Department of Defense specifications for accuracy, completeness, and adherence to industry and regulatory benchmarks. This is a subcontract classified under NAICS code 541330 and is exclusively set aside for Women-Owned Small Businesses, emphasizing small business participation in defense-related technical services. The opportunity was posted on August 5, 2026, with a response deadline of August 13, 2026, and is administered by the ASC SUPPLIER OPER OEM DIVISION under the Department of Defense. The contract requires detailed technical expertise to prepare, review, and submit documentation aligned with TDP Rev A Gen 1 standards, ensuring that all technical data supports manufacturing, inspection, and quality assurance activities. Subcontractors must demonstrate proven capability in technical documentation processes, familiarity with DLA requirements, and experience delivering compliant data packages in a defense or aerospace context. All work must be completed within the stated timeframe and in accordance with the designated place of performance.
ASC SUPPLIER OPER OEM DIVISION

POSTED

about 8 hours ago

DEADLINE

in 8 days
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NAICS: 541330
New
DIBBS
Quality Assurance and First Article Testing SupportThis contract pertains to Quality Assurance and First Article Testing Support for the Department of Defense, specifically under the LSO Combat Vehicles and Armament office, with performance located at Fort Knox, Kentucky, 40121-5000. The work involves comprehensive support for first article testing, including the critical selection of production samples, meticulous documentation of test results, and the resolution of any non-conformances identified during the process. Testing will adhere to zero-based sampling plans, with explicit emphasis on compliance with MIL-STD-1916 standards to ensure rigorous quality control and acceptance of initial production units. The contract is structured as a subcontract and is classified under NAICS code 541330, indicating it relates to scientific and technical consulting services. Responses to this solicitation must be submitted by August 17, 2026, with the request for quotation publicly posted on August 5, 2026. There is no set-aside designation specified, meaning the opportunity is open to all eligible subcontractors regardless of business size or categorization. The work is essential to verifying that manufacturing processes produce items that meet exacting military specifications from the outset, reducing risk and ensuring readiness for deployment. Participants must be prepared to follow standardized military procedures precisely and provide verifiable evidence of compliance throughout the testing and reporting phases.
LSO COMBAT VEHICLES AND ARMAMENT

POSTED

about 8 hours ago

DEADLINE

in 12 days
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NAICS: 336413
New
DIBBS
NRP, LP HOSE ASSY-6A
Solicitation # SPE8EF-26-T-1589
This contract pertains to the procurement of NRP, LP HOSE ASSY-6A, identified by NSN 1730-01-655-9887 and part number 8028-080-8050-6 from PROGRESSIVE HYDRAULICS, INC., with a quantity of five units to be delivered under solicitation SPE8EF-26-T-1589. The item is classified as a TYPE I (CODE S) with a non-extendable shelf life of 60 months, as mandated by RS023, and requires compliance with DLA packaging standards under RP001 and MIL-STD-2073-1E, including specific packing methods, preservation, and marking per MIL-STD-129 with Special Marking Code 32. Delivery is FOB origin, with inspection and acceptance occurring at the destination, and no variance in quantity is permitted. The required delivery date is 167 days from contract award, with an original deadline of March 8, 2027, and a need ship date of February 1, 2027. The item must be shipped to the designated delivery address in Tracy, California, under transportation guidelines noted in DLAD Procurement Notes C19 and C20. Technical and quality requirements are governed by the DLA Master List of Technical and Quality Requirements, referenced by R or I numbers, and the version in effect on the solicitation issue date controls. The contract is subject to Covered Defense Information clauses and utilizes the DoD unit of issue, with pricing set at $5.00 per unit for a total value of $25.00.
CONSTRUCTION & EQUIPMENT MANU & CON

POSTED

about 8 hours ago

DEADLINE

in 12 days
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NAICS: 336413
New
DIBBS
STEP, AIRCRAFT
Solicitation # SPE4A0-26-T-4173
This contract is for the procurement of one unit of a specific aircraft component identified by NSN 1560016184311 and part number 70217-02500-042 from Sikorsky Aircraft Corporation, with delivery required within five days of award at FOB origin. The item must be packaged and labeled in full compliance with DLA packaging requirements, specifically RP001, and marked per MIL-STD-129; if nonhazardous, packaging must adhere to ASTM D3951 unless superseded by higher-priority DLA technical requirements. Traceability documentation must be retained by the contractor under DLA Directive Procurement Note C03 from August 2016, and physical identification of the item must be performed as specified under RQ017. The contractor must also comply with Cybersecurity Maturity Model Certification Level 2 self-assessment requirements. Sampling for conformity is permitted under Sikorsky’s alternate plan QAP 1201, provided it meets or exceeds the standards of ASQ H1331 or MIL-STD-1916. Inspection and acceptance occur at destination, with no tolerance for quantity variance. Delivery must be shipped via a fast, traceable means, strictly avoiding parcel post, to the designated Naval Air Station North Island location. Unit of issue is each, and item unique identification is not required per service customer request. The delivery deadline is July 31, 2026, and all technical and quality specifications referenced by R or I numbers are drawn from the DLA Master List of Technical and Quality Requirements effective as of the solicitation issue date.
AVIATION SUPPLY CHAIN ESOC BUYS

POSTED

about 8 hours ago

DEADLINE

in 8 days
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NAICS: 336413
New
DIBBS
SKIN, AIRCRAFT
Solicitation # SPE4A7-26-T-617T
The contract pertains to the procurement of one aircraft skin identified by NSN 1560-01-366-4266, with a delivery requirement of 142 days after order. Technical and quality specifications are governed by the DLA Master List of Technical and Quality Requirements, referenced by R or I numbers, with the applicable revision determined by the solicitation or award date depending on acquisition size. The item is subject to stringent documentation and compliance requirements including source approval submission, DLA packaging standards, and cybersecurity maturity model certification level 2 by a certified third-party assessment organization. Configuration changes require formal engineering change proposals for any deviations or waivers. Inspection and acceptance must occur at the manufacturer’s origin, and non-accepted items must have all government identification removed. Components are governed by Qualified Products Lists or Qualified Manufacturers Lists as defined in procurement note H02, and physical marking of the bare item is mandatory. While unique identification is not required per the service customer’s request, export control restrictions apply to associated technical data under ITAR or EAR, requiring prior authorization for any disclosure to foreign persons, including employees of U.S. companies abroad. Distribution of such data is restricted to DLA contractors with approved US/Canada Joint Certification Program status, confirmed training completion, and formal DLA authorization. The contract falls under solicitation SPE4A7-26-T-617T, issued by the Department of Defense through the ASC Supplier Operation AE and AF Division, with performance at Tinker AFB and a response deadline of August 13, 2026.
ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 8 hours ago

DEADLINE

in 8 days
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NAICS: 336413
New
DIBBS
LIGHT, LANDING, AIRCRAFT
Solicitation # SPE4A6-26-Q-1229
The contract pertains to the procurement of 80 units of a light landing aircraft component identified by NSN 6220-01-437-7640, with 40 units destined for Hill AFB, Utah, and 40 for Robins AFB, Georgia. Delivery is required within 634 days after award, with inspection and acceptance occurring at the manufacturer’s origin, and FOB terms also set at origin. Packaging must comply with MIL-STD-2073-1E and DLA’s RP001 packaging requirements, including specific preservation, wrapping, cushioning, and unit container specifications, with marking adhering to MIL-STD-129 and a “Fragile” designation. The item is classified as a critical application item and requires adherence to SAE AS9100 quality management standards for both manufacturers and non-manufacturers. Sampling for quality verification must follow MIL-STD-1916, ASQ H1331, or an equivalent zero-based plan, with critical, major, and minor attributes assigned verification levels VII, IV, and II or AQLs of 0.1, 1.0, and 4.0 respectively; unspecified attributes are treated as major. A Certificate of Conformance is permitted unless explicitly withheld by a quality assurance instruction. The contractor must also complete a Cybersecurity Maturity Model Certification (CMMC) Level 2 self-assessment. Item Unique Identification is not required per customer request, and DFARS 252.211-7003(c)(1)(i) governs this exception. Technical and quality requirements referenced in the contract are drawn from the DLA Master List of Technical and Quality Requirements, with revisions controlled based on the acquisition type and solicitation amendment dates. A government first article test is required for one unit, as specified under FAR 52.209-4, and the contract includes detailed transportation instructions and shipping addresses for both distribution points.
ASC COMMODITIES DIVISION

POSTED

about 8 hours ago

DEADLINE

in 10 days
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