Consultant · Naperville, Illinois
Wicklander-Zulawski & Associates
4055 S Rte 59, Naperville, IL 60564 · (800) 222-7789 · www.w-z.com
On the record since August 10, 2026 · last read September 24, 2026 · 15 facts held
Hours
| Monday | 08:30-17:00 |
|---|---|
| Tuesday | 08:30-17:00 |
| Wednesday | 08:30-17:00 |
| Thursday | 08:30-17:00 |
| Friday | closed |
| Saturday | closed |
| Sunday | closed |
Observed August 12, 2026opening hours as published on the Google profile — the business's own claim, not observed behaviour
What they sell
- Career counseling
- Adult Protective Services
- Alarm Systems
- Asset Protection
- Background Checks
- Business Investigations
- Case Studies
- Certified Training
- Children's Services
- Class Evaluations
- Classroom Training
- Coaching Sessions
- Conflict Management
- Conflict Resolution
- Consulting Supports
- Contract Cleaning
- Corporate Audit
- Criminal Investigations
- Custom Programs
- Custom Workshop
- Customized Programs
- Customized Solutions
- Customized Training
- Customized Training Seminars
- Data Security
- Day Program
- Death Investigations
- Development Course
- Due Diligence
- E-Learning
Observed August 12, 2026menu or service items with prices as carried on the Google profile
The building
County records. A storefront outlives its tenants, which makes this the most durable thing on the page.
- Building
- 33,597 sq ft, built 1989
- Type
- commercial
Observed August 15, 2026City of Naperville GIS, the same publisher as the permit feed: the building and parcel polygons containing this business's coordinates. The footage is the WHOLE structure — and this one is large enough to hold several tenants, so it is an upper bound on this business's space rather than a measure of it. Per-tenant area needs the unit, which the city does not publish
Also on the record
- Social
- x: WZ_Training, youtube: UCxLIIihCCI_DU62n12AoVfg, facebook: identifythetruth, linkedin: wicklanderzulawski, instagram: wz_trainingAug 15, 2026
- Rating
- 5Aug 10, 2026
- Ratings counted
- 1Aug 10, 2026
- Website last updated
- copyright 2026Aug 15, 2026
- Status
- openAug 10, 2026
- How it describes itself
- Wicklander-Zulawski is the world leader in ethical, evidence-based investigative interviewing. For over 40 years weSep 24, 2026
- Website
- reachableSep 24, 2026