IllinoisRetail.com
- Index of links to retailers, restaurants, and travel services in Chicago's northern suburbs, categorized by city and by type.
- http://www.illinoisretail.com/

Blue Chrome Design
- Marketing, ad, branding and web design materials. Includes capabilities, portfolio and contacts. In Winfield and Chicago.
- http://www.bluechromedesign.com/

Cubby Bear
- Entertainment complex, restaurant and sports bar. Chicago and Lincolnshire locations.
- http://www.cubbybear.com/

Portillo Restaurant Group
- Privately-owned concept restaurant company, including Portillo's Hot Dogs, Barnelli's Pasta Bowl, Barney's, The Keywester, and Luigi's House.
- http://www.portillos.com/

Alarms Unlimited
- Offers a full range of personal security, fire alarm systems, surveillance, CCTV and access systems to the Chicago area. Offices in Long Grove and Lincolnwood.
- http://www.alarmsunlimited.com/

Culinary Enterprises
- Full service corporate and social caterers. Serving all of Chicagoland since 1887.
- http://www.culinaryenterprises.com/

Inside-Out Cleaning Service
- Serving Chicago's suburbs. Specializing in houses, apartments and condos. Call or e-mail to schedule a free estimate.
- http://www.inside-outcleaning.com/

Onyx Waste Services, Inc.
- An integrated solid waste services company providing solid waste collection, transfer, recycling and disposal services. Features include recycling quiz, locations listings, and services offered by zip code finder.
- http://www.onyxwasteservices.com

Harvest Food Group
- Provides importing of frozen fruits and vegetables to industrial manufacturers and foodservice distributors. Headquarters in Lombard, warehouse in Chicago.
- http://www.harvestfoodgroup.com/

Wm F Meyer Co.
- Full service distributor of plumbing products. Provides online ordering for registered customers, contact details for its locations in Aurora, DeKalb, Elgin, Glen Ellyn, and Lockport.
- http://www.wmfmeyer.com/

Vanguard Archives
- A full service records management company providing off-site storage and manangement for business, medical, and architectural documents; off-site backup and rotation of computer media.
- http://www.vanguardarchives.com/

Illinois Fire Extinguisher Co.
- A full-service fire and safety equipment company that sells, services and maintains a broad range of commercial and residential fire and property protection products. Offices in Geneva and Addison.
- http://illinoisfire.com/

Richard Lamb Funeral Service and Resource Center
- Information, merchandise and resources to help plan a memorable, afforable funeral or memorial service. Locations in Westmont and Chicago's Streeterville neighborhood.
- http://www.richardlamb.com/