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UEI: JCJWS3FJNKF9 • CAGE: 182H2
Active

MBE CONSTRUCTION SERVICES, INC. (IL)

DBA: RT MATERIALS

Registration facts

SAM.gov registration as of

SAM.gov registration status
Active (registration expiration date Sep 28, 2027)
UEI
JCJWS3FJNKF9
CAGE code
182H2
Doing business as
RT MATERIALS
Entity structure
Corporate Entity (Not Tax Exempt)
Business start date
Jun 9, 2009
Location
Chicago, IL

SBA certifications

No certification in the SBA profile data.

Business types self-reported in SAM.gov registration: Women-Owned Business; Minority-Owned Business; Hispanic American Owned; Women-Owned Small Business.

Other contractors in Illinois with primary NAICS 423390

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI JCJWS3FJNKF9. GovChime does not check exclusions.

Key Performance Statistics

View obligations by year, agencies and performance history

Capabilities

NAICS Codes

See all industry codes with contract counts

Product/Service Codes

As of . Source: SAM.gov Goods & Services.

5640- WALLBOARD, BUILDING PAPER, AND THERMAL INSULATION MATERIALS

Certifications

Self-Certifications

Women-Owned BusinessMinority-Owned BusinessHispanic American OwnedWomen-Owned Small Business

Business Types

Business or OrganizationFor Profit Organization

Contracts

Explore federal contract awards with detailed transaction history

Contact Info

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

SAM.gov registration for MBE CONSTRUCTION SERVICES, INC. lists a physical address and a separate mailing address, along with 3 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

2348 W Nelson St

Chicago, IL, 60618

USA

Mailing Address

2348 W Nelson St

Chicago, IL, 60618

USA

Government Business Contact

Maria E Alvarado

2348 Nelson

Chicago, IL, 60608

USA

Electronic Business Contact

Maria Alvarado

2348 Nelson

Chicago, IL, 60608

USA

Past Performance Contact

Maria E Alvarado

President

2348 W NElson St

Chicago, IL, 60618

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

MBE CONSTRUCTION SERVICES, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires September 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

No active suspension or debarment

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.gov
Entity Structure:Corporate Entity (Not Tax Exempt)
Profit Structure:For Profit Organization
CAGE Code:182H2

Registration Details

Source: SAM.gov

Date Founded

Jun 9, 2009

Initial Registration

Jan 7, 2026

Last Update

Sep 29, 2026

Registration Activation

Active — Sep 29, 2026

Registration Expiration

Sep 28, 2027

Fiscal Year End

12/31

State of Incorporation

IL

Country of Incorporation

USA

Congressional District

05

Entity Website