COMMUNICATIONS SUPPLY CORPORATION (MD)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $56.97M
- $56,969,127under this UEI
- FY2026 obligations
- $11.59K†
- $11,586Provisional
- Awards and orders
- 883
- with positive net obligations7 IDV vehicles held
- Latest action
- Oct 12, 2026
- SAM.gov registration
- Active
- Registration expiration date Aug 10, 2027
Registration
- Doing business as
- CSC
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- May 2, 1977 (49 years)
- Location
- Gaithersburg, MD
- State of incorporation
- Connecticut
- Purpose of registration
- All Awards
- Website
- wesco.com
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 26, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI CERQGQ3KA8N7. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $11,586 (provisional)
- FY2025: $40,193
- FY2024: -$57,417 (de-obligation)
- FY2023: $72,462
- FY2022: $343,455
- FY2021: $396,818
- FY2020: $732,809
- FY2019: $148,790
Show all 19 yearsEarlier years (FY2008–FY2018)
- FY2018: $234,571
- FY2017: $257,651
- FY2016: $1,469,297
- FY2015: $944,482
- FY2014: $1,485,094
- FY2013: $2,580,436
- FY2012: $7,577,567
- FY2011: $34,626,279
- FY2010: $1,581,141
- FY2009: $3,655,125
- FY2008: $868,787
Total across 19 fiscal years: $56,969,127
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$49,901,063, 87.6%
- Department of Health and Human Services$3,733,955, 6.6%
- General Services Administration$1,224,076, 2.1%
- Department of Justice$704,265, 1.2%
- Department of State$464,633, 0.8%
Top awarding sub-agencies
- Department of the Army$41,823,553, 73.4%
- Department of the Navy$5,643,149, 9.9%
- National Institutes of Health$3,688,046, 6.5%
- Department of the Air Force$1,157,183, 2.0%
- Defense Contract Management Agency$985,996, 1.7%
Top NAICS by obligations
- 423690Other electronic parts and equipment merchant wholesalers$35,954,095, 63.1%
- 334112Computer storage device manufacturing$12,229,874, 21.5%
- 334290Other communications equipment manufacturing$5,983,489, 10.5%
- 335921Fiber optic cable manufacturing$153,312, 0.3%
Top product and service codes by obligations
- 5999Msc elect & electronic components$36,702,769, 64.4%
- 5895Misc communication eq$4,206,110, 7.4%
- R408Support- professional: program management/support$3,592,565, 6.3%
- 7025Adp input/output & storage devices$2,598,633, 4.6%
- 5995Cable cord wire assembly - comm eq$2,439,630, 4.3%
Capabilities
NAICS codes
- 423610Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers(primary)
- 334210Telephone Apparatus Manufacturing
- 335921Fiber Optic Cable Manufacturing
- 335929Other Communication and Energy Wire Manufacturing
- 334310Audio and Video Equipment Manufacturing
- 334112Computer Storage Device Manufacturing
Show all 8 NAICS codes2 more NAICS codes
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- GS35F573GAFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- N0016426FP741Delivery orderunder a federal supply schedule (FSS)Department of DefenseDepartment of the NavyLatest action
- N0002426FG341BPA callunder a blanket purchase agreement (BPA)Department of DefenseDepartment of the NavyLatest action
- N0016426FP731Delivery orderunder a federal supply schedule (FSS)Department of DefenseDepartment of the NavyLatest action
- N0002426FG399BPA callunder a blanket purchase agreement (BPA)Department of DefenseDepartment of the NavyLatest action
- N0017426FG142Delivery orderunder a federal supply schedule (FSS)Department of DefenseDepartment of the NavyLatest action
- W50S8T26FC002Delivery orderunder a federal supply schedule (FSS)Department of DefenseDepartment of the ArmyLatest action
- N0016426FP257Delivery orderunder a federal supply schedule (FSS)Department of DefenseDepartment of the NavyLatest action
- 47QTCA21A002BBlanket purchase agreement (BPA)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- W50S9A25FC017Delivery orderunder a federal supply schedule (FSS)Department of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for COMMUNICATIONS SUPPLY CORPORATION lists a physical address and a separate mailing address, along with 5 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
602 E DIAMOND AVE
GAITHERSBURG, MD, 20877
USA
Mailing Address
602 E. DIAMOND AVE
ATTN: STEPHENIE CONSTANTINE
GAITHERSBURG, MD, 20877
USA
Government Business Contact
ED Malinowski
602 E. Diamond Ave.
Gaithersburg, MD, 20877
USA
Electronic Business Contact
Susan Rushton
602 E. Diamond Ave.
Gaithersburg, MD, 20877
USA
Past Performance Contact
STEPHENIE CONSTANTINE
602 E. DIAMOND AVE
GAITHERSBURG, MD, 20877
USA
Government Business Alternate Contact
Susan Brophy
602 E. Diamond Ave.
Gaithersburg, MD, 20877
USA
Electronic Business Alternate Contact
Blair Rushton
602 E. DIAMOND AVE
GAITHERSBURG, MD, 20877
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
COMMUNICATIONS SUPPLY CORPORATION has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires August 10, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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