BBB Accredited Business since

ADT Security Systems, LLC

Phone: (815) 633-2555 Fax: (630) 832-4382 View Additional Phone Numbers 5943 E Riverside Blvd, Rockford, IL 61114

Click for BBB Rating on ADT Security Systems, LLC

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BBB Accreditation

A BBB Accredited Business since

BBB has determined that ADT Security Systems, LLC meets BBB accreditation standards, which include a commitment to make a good faith effort to resolve any consumer complaints. BBB Accredited Businesses pay a fee for accreditation review/monitoring and for support of BBB services to the public.

BBB accreditation does not mean that the business' products or services have been evaluated or endorsed by BBB, or that BBB has made a determination as to the business' product quality or competency in performing services.

BBB Complaint Information

Find aggregate BBB complaint information for ADT Security Systems, LLC. BBB of Southeast Florida & the Caribbean has the full report as that BBB handles all complaints for ADT Security Systems, LLC.

Additional Information

BBB file opened: August 17, 1989 Business started: 01/01/1874 Business started locally: 01/01/1874 Business incorporated 04/02/2012 in DE
Licensing, Bonding or Registration

This business is in an industry that may require professional licensing, bonding or registration. BBB encourages you to check with the appropriate agency to be certain any requirements are currently being met.

These agencies may include:

Illinois Department of Financial and Professional Regulation
100 W. Randolph, 9th Fl, Chicago IL 60601
Phone Number: (312) 814-4500

Type of Entity

Limited Liability Company (LLC)

Business Management
Ms. Tammy Wolf Mr. Bob Corner, General Manager Ms. Lauren Gierman, General Manager Mr. Randy Justin, Area Manager Ms. Brenda Morgan, Response Team Mr. Jack Neville, Regional General Manager Mr. Joe Nollinger Mr. Jessie O'Kane, General Mgr. Mr. Kevin Williams, Sales Manager
Contact Information
Principal: Ms. Tammy Wolf
Number of Employees


Business Category

Security Control Equipment & System Monitors Burglar Alarm Systems - Dealers, Monitoring & Service Security Systems Services (except Locksmiths) (NAICS: 561621)

Alternate Business Names
A D T Security-Rockford ADT LLC ADT Security Link ADT Security Services

Additional Locations


    5943 E Riverside Blvd

    Rockford, IL 61114 (815) 633-2555


BBB Customer Review Rating plus BBB Rating Overview

BBB Customer Reviews Rating represents the customers opinions of the business. The Customer Review Rating is based on the number of positive, neutral and negative customer reviews posted that are calculated to produce a score.

Customer Review Experience Value
Positive Review 5 points per review
Neutral Review 3 points per review
Negative Review 1 point per review

BBB letter grades represent the BBB's opinion of the business. The BBB grade is based on BBB file information about the business. In some cases, a business' grade may be lowered if the BBB does not have sufficient information about the business despite BBB requests for that information from the business.

BBB Letter Grade Scale

BBB Rating Value
A+ 5
A 4.66
A- 4.33
B+ 4
B 3.66
B- 3.33
C+ 3
C 2.66
C- 2.33
D+ 2
D 1.66
D- 1.33
F 1
NR -----
Star Rating scale

  Average Score
5 stars 5.00
4.5 stars 4.50-4.99
4 stars 4.00-4.49
3.5 stars 3.50-3.99
3 stars 3.00-3.49
2.5 stars 2.50-2.99
2 stars 2.00-2.49
1.5 stars 1.50-1.99
1 star 0-1.49

BBB Customer Review Rating plus BBB Rating is not a guarantee of a business' reliability or performance, and BBB recommends that consumers consider a business' BBB Rating and Customer Review Rating in addition to all other available information about the business. If the BBB Rating is NR then only Customer Reviews are used for the Star Rating.