Communications Scientific International, Incorporated
Communications Scientific International, Incorporated (doing business as Communications Scientific) is a small business in Baltimore, MD registered on SAM.gov to bid on federal contracts. It has won about $58,459 in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- D7GLN49FA453
- CAGE code
- 42YB1
- SAM.gov registration
- Active
Registration details
| Legal business name | Communications Scientific International, Incorporated |
|---|---|
| Doing business as | Communications Scientific |
| Unique Entity ID (UEI) | D7GLN49FA453 |
| CAGE code | 42YB1 |
| Location | Baltimore, MD |
| SAM.gov registration | Active through Jul 23, 2027 |
| Business started | 1995 |
| Primary NAICS code | 541330: Engineering Services |
| Website | www.comscientific.com |
Certifications and business types
- Minority-owned (self-reported in SAM.gov)
- Small disadvantaged business (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
USAspending.gov shows no federal prime contracts for this UEI in the last five years. Many small businesses start as subcontractors to larger firms; see how to become a government subcontractor.
NAICS codes Communications Scientific International, Incorporated is small under
On its SAM.gov registration, Communications Scientific International, Incorporated meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 541330 Engineering Services
- 334290 Other Communications Equipment Manufacturing
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 335921 Fiber Optic Cable Manufacturing
- 335929 Other Communication and Energy Wire Manufacturing
- 335931 Current-Carrying Wiring Device Manufacturing
- 517410 Satellite Telecommunications
- 541512 Computer Systems Design Services
Open contracts in Communications Scientific International, Incorporated's NAICS codes
397 open federal opportunities on SAM.gov use a NAICS code Communications Scientific International, Incorporated is small under. These are due soonest.
- 2 AWG 15KV PRIMARY WIRE
Due in 2 daysOct 12, 2026
- SB Set-Aside under Seaport – Battle Watch Support Services for CNIC
Due in 2 daysOct 12, 2026
- Engineering Drawings IDIQ
Due in 2 daysOct 12, 2026
- PAE Maritime Professional Support Services
Due in 2 daysOct 12, 2026
- MSC Engineering Drawings IDIQ
Due in 2 daysOct 12, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541330) that have won federal contracts, starting with Maryland:
- Asrc Federal System Solutions LLC, Beltsville, MD
- Digiflight Incorporated, Columbia, MD
- Mele Associates Inc, Rockville, MD
- DLH, LLC, Bethesda, MD
- Oceanetics Inc, Annapolis, MD
- Resource Management Concepts, Inc., Lexington Park, MD
Frequently asked questions
What is Communications Scientific International, Incorporated's CAGE code?
Communications Scientific International, Incorporated's CAGE code is 42YB1. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Communications Scientific International, Incorporated's UEI?
Communications Scientific International, Incorporated's Unique Entity ID (UEI) is D7GLN49FA453. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Communications Scientific International, Incorporated's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Communications Scientific International, Incorporated's registration is active through jul 23, 2027. Registrations are renewed every year.
Is Communications Scientific International, Incorporated a small business?
Communications Scientific International, Incorporated is registered on SAM.gov as small under 8 NAICS codes, including its primary code, 541330. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.