GovChime
UEI: M67MQ3HKF271 • CAGE: 1DXT4

RJN GROUP INC (IL)

Registration facts

SAM.gov registration as of

SAM.gov registration
Active
Registration expiration date Jan 28, 2027

Registration

Entity structure
Corporate Entity (Tax Exempt)
Business start date
Jul 1, 1975 (51 years)
Location
Downers Grove, IL
State of incorporation
Illinois
Website
rjn.com
All federal contractors in IllinoisHow these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI M67MQ3HKF271. GovChime does not check exclusions.

Performance

Capabilities

SBA certifications

No certification in the SBA profile data.

Product and service codes (PSC)

  • C1NEArchitect and Engineering Services
  • C213Architect and Engineering Services
  • C214Architect and Engineering Services
  • R425Professional, Administrative & Management Support

Contracts

Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for RJN GROUP INC lists a physical address and a separate mailing address, along with 4 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

2655 WARRENVILLE RD

STE 225

DOWNERS GROVE, IL, 60515

USA

Mailing Address

2655 WARRENVILLE RD

STE 225

DOWNERS GROVE, IL, 60515

USA

Government Business Contact

PAUL COSTA

1589 SULPHUR SPRING ROAD

SUITE 102

BALTIMORE, MD, 21227

USA

Electronic Business Contact

PAUL COSTA

1589 SULPHUR SPRING ROAD

SUITE 102

BALTIMORE, MD, 21227

USA

Government Business Alternate Contact

PAUL COSTA

1589 SULPHUR SPRING ROAD

SUITE 102

BALTIMORE, MD, 21227

USA

Past Performance Alternate Contact

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E&Y

Additional Details

As of . Source: SAM.gov Entity Registration.

RJN GROUP INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires January 28, 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 responses

Suspension/Debarment Status

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Not registered for disaster relief

Bonding Information

No bonding information provided

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov
Profit Structure:For Profit Organization
Organization:Subchapter S Corporation

Registration Details

Source: SAM.gov

Initial Registration

Mar 24, 2011

Last Update

Jan 30, 2026

Registration Activation

Active — Jan 30, 2026

Fiscal Year End

0131

Country of Incorporation

USA

Congressional District

06