About

A Reputation for Excellence

Warren Johnson Architects has been providing architectural and engineering services for over 25 years. We offer a full range of architectural services for corporate, retail, restaurant, and residential clients. Our office is located near Chicago, IL and is the central location from which we build our client relationships. We have built a solid foundation of clients, through lasting continuing relationships, that rely on us for our expertise and skill level.

Continuing relationships is what we do with quality service and understanding the needs of our clients projects, in Chicago, surrounding area and throughout the Midwest and East Coast.

We are licensed in Illinois, Wisconsin, Massachusetts, Ohio, Missouri, Michigan, Indiana, Iowa, Maryland, Nebraska, New York, Washington D.C, and Minnesota.

Partial Client List

  • 7-Eleven
  • Advance Auto Parts
  • Amoco
  • Ann Taylor
  • Arby’s
  • AT&T
  • Baskin Robbin’s
  • Blaze Pizza
  • Boston Chicken
  • BP
  • Burger King
  • Cash America
  • Cinnabon
  • Church’s Chicken
  • Citgo
  • Clearbrook
  • Coldwell Banker
  • Cosi
  • Cricket
  • Dairy Queen
  • David’s Tea
  • Denny’s Restaurant

  • Dollar General
  • Dunkin Donuts
  • Edible Arrangements
  • Edward Jones
  • Einstein Brothers’
  • Exxon-Mobil
  • EZ Pawn
  • Family Dollar
  • FedEx
  • Firestone
  • Flywheel Sports
  • For Eyes
  • Freshii
  • Gateway Newsstands
  • Great Clips
  • GTI Clinic
  • Hooters
  • Jersey Mike’s
  • Jiffy Lube
  • Jimmy John’s
  • Little Caesar’s
  • Marathon

  • Massage Envy
  • Medspring Immediate Care
  • Northrop Grumann
  • Oberweis Dairy
  • Outback Steakhouse
  • Panera Bread
  • Papa John’s
  • Pinkberry
  • Pizza Hut
  • Planet Fitness
  • Pollo Campero
  • Popeye’s
  • PNC
  • Pret A Manger
  • Quiznos
  • Red Mango
  • Red Lobster
  • Ruby Tuesday
  • Sarpino’s
  • Shell
  • Sonic
  • Sport Clips

  • Sprint
  • State Farm
  • Subway
  • T-Mobile
  • Taco Bell
  • Thorton Oil
  • Togo’s
  • T.J. Maxx
  • Tom & Eddie’s
  • Visionworks
  • Waldo’s One Dollar Mart
  • Wells Fargo
  • Wendy’s
  • Wetzel’s Pretzels
  • White Hen Pantry
  • Weiner Circle
  • Wings
  • Wingstop
  • Wintrust Bank
  • Yum Brands