FedReady

Mid-Atlantic Services Group, Inc.

Mid-Atlantic Services Group, Inc. (doing business as Unipark) is a small business in Silver Spring, MD registered on SAM.gov to bid on federal contracts. It has won about $15.2 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.

UEI
G29KDW2SZRJ5
CAGE code
4UJ51
SAM.gov registration
Active
Open contracts in NAICS 812930Is this your business? Get matched free

Registration details

Legal business nameMid-Atlantic Services Group, Inc.
Doing business asUnipark
Unique Entity ID (UEI)G29KDW2SZRJ5
CAGE code4UJ51
LocationSilver Spring, MD
SAM.gov registrationActive through Mar 17, 2027
Business started1998
Primary NAICS code812930: Parking Lots and Garages
Websitewww.uniparkvalet.com

Certifications and business types

  • Minority-owned (self-reported in SAM.gov)

SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.

Federal contract history

Fiscal yearPrime contract obligations
FY2023$4.1 million
FY2024$4.1 million
FY2025$4.5 million
FY2026$6.6 million

Its biggest federal customers over the last four fiscal years: National Institutes of Health ($19.3 million).

Recent contract awards

AwardedAgencyWhat it's forAmount
Mar 1, 2026National Institutes of HealthParking services mid-atlantic services group, inc:1253564 [26-000674]$5.2 million
Feb 1, 2026National Institutes of HealthParking services mid-atlantic services group, inc:1253564 [26-000674]$387,511
Dec 30, 2025National Institutes of HealthMid-atlantic services group, inc:1253564 [26-000186]$50,000
Dec 11, 2025National Institutes of HealthParking services$353,016
Dec 9, 2025National Institutes of HealthParking services$775,023
Jun 24, 2025National Institutes of HealthParking services for patients, employees, and visitors.$912,211

Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.

NAICS codes Mid-Atlantic Services Group, Inc. is small under

On its SAM.gov registration, Mid-Atlantic Services Group, Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.

  • 812930 Parking Lots and Garages
  • 237310 Highway, Street, and Bridge Construction
  • 485320 Limousine Service
  • 485999 All Other Transit and Ground Passenger Transportation
  • 561612 Security Guards and Patrol Services
  • 561790 Other Services to Buildings and Dwellings

Open contracts in Mid-Atlantic Services Group, Inc.'s NAICS codes

90 open federal opportunities on SAM.gov use a NAICS code Mid-Atlantic Services Group, Inc. is small under. These are due soonest.

Get matches like these by email, free →

Similar small businesses

Other small businesses with the same primary NAICS code (812930) that have won federal contracts, starting with Maryland:

Frequently asked questions

What is Mid-Atlantic Services Group, Inc.'s CAGE code?

Mid-Atlantic Services Group, Inc.'s CAGE code is 4UJ51. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.

What is Mid-Atlantic Services Group, Inc.'s UEI?

Mid-Atlantic Services Group, Inc.'s Unique Entity ID (UEI) is G29KDW2SZRJ5. SAM.gov assigns the UEI, and it identifies the business across the federal government.

Is Mid-Atlantic Services Group, Inc.'s SAM.gov registration active?

Yes, as of the latest SAM.gov public data, Mid-Atlantic Services Group, Inc.'s registration is active through mar 17, 2027. Registrations are renewed every year.

Is Mid-Atlantic Services Group, Inc. a small business?

Mid-Atlantic Services Group, Inc. is registered on SAM.gov as small under 6 NAICS codes, including its primary code, 812930. Size is set per NAICS code, so a business can be small for some contracts and not others.

Keep going

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.