BBB Accredited Business Profile

(866) 925-2768

16 years in business
1319 S Schoolhouse Rd Unit 8
New Lenox, IL 60451-3307
Fax Numbers
  • (815) 485-2510
Additional Phone Numbers
  • (630) 749-4144
Additional Email Addresses
BBB File Opened: 01/06/2006
Business Started: 04/01/2001
Business Started Locally: 04/01/2001
Business Incorporated: 04/01/2001 in DE
Type of Entity
Limited Liability Company
Business Management
  • Mr. Jim Matuszewski, President
Business Category
  • Signals
  • Lighting Equipment - Emergency
  • NAICS: Other Communications Equipment Manufacturing
  • Chimes & Bells
  • Electronic Equipment & Supplies - Dealers
  • Flashers - Electric

Service Area
We service the following area(s): City of Chicago, Far Southwest Suburbs (LaSalle), Far West Suburbs (DeKalb), Kankakee Region (Kankakee), Near West Suburbs (Western Cook), North Suburbs (Lake & Northern Cook), Northwest IL (JoDavies, Stephenson, & Carroll), Northwest Suburbs (McHenry), Rockford Region (Winnebago & Boone), South Suburbs (Southern Cook), Southwest Suburbs (Will, Grundy & Kendall), West Suburbs (Kane & DuPage), Western IL (Lee, Ogle & Whiteside)
Alternate Business Names
  • RJA Technology, LLC
Methods of Payment
  • AMEX

    Master Card


    Purchase Orders--once approved for Payment Terms


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