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The Largest In-Stock Selection and Best Prices on Office Furniture

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Experience 360º Workspace Services

As the only full-service office furniture dealership with in-house capabilities to see a project from initial planning, through delivery and installation, as well as accepting a client’s existing furniture in trade, we provide superior service to our clients by managing each step of the workspace process.


With over 20 professional and LEED certified designs on staff, we can design and plan the perfect space for your organization.

Creating A Space You Love

We look forward to maximizing your office furniture budget and creating a modern, high-performing space for you.


With locations throughout Illinois and Wisconsin, you wont find a larger selection of new, used and remanufactured furnishings.

250+ Top Manufacturers

Stop into one of our public showrooms to see for yourself why 1000s of companies trust AOI to inspire their workspace.


We are proud to offer the industry's most experienced union and non-union installation services in-house. We own the results.

Leave Nothing to Chance

150,000 climate controlled warehouse. Large fleet of trucks. Tenured, experienced team. Your space in great hands with our installers.


We're the only dealership to offer full service technology integration and digital marketing services. Discover a world of opportunity.

Welcome to Workspace Digital

Video conferencing, signage, room schedulers, websites, social media, video, content, culture – connect your physical and digital spaces!

AOI Roselle

501 South Gary Ave
Roselle, IL 60172

Phone: 630-784-7730
Fax: 630-665-3063

Monday – Friday 8:30am to 5pm
Saturday 10am to 4pm

AOI Madison

1954 S Stoughton Rd.
Madison WI 53716

Phone: 608-442-0430
Fax: 608-442-0430

Monday through Friday
8:30am to 5pm

AOI Roselle

W136 N4829 Campbell Drive Unit 1
Menomonee Falls, WI 53051

Phone: 262-777-2000
Fax: 262-777-2000

Monday through Friday
8:30am to 5pm


Recent Works

Tour some of our recent installations and hear from clients who have trusted us to inspire the places they work, grow and thrive.



From design to installation, AOI partnered with Vortex to create a powerful and inspiring global headquarters.


Our Promise

Whether you’re a startup or a Fortune 100 company, every client we serve with receives the same exceptional service founded on integrity and powered by our commitment to your success.

Client Testimonials

“Where do I begin? You have done such an outstanding job for us. I can not thank you enough for all of your help with putting our new facility together. If it wasn’t for you and your staff, I don’t know what I would have done. The building looks awesome, in large part because of you contribution of both direction and selections for the office furniture. Everyone loves the new facility. You have been so understanding and helpful through this stressful time. On behalf of the partners and the staff at Wine Sergi, I would like to thank you again for all of your assistance.”

Lynda Coxe-LaPorte, Wine Sergi

“Just wanted to say thanks to you and your group. We have moved into our new space and the office furniture \ equipment is great. AOI delivered what was promised, providing a “good value for our dollar” and your installation team was very professional. Again, Just a note to say you have a very satisfied customer.”

Sam Miceli, Vactor

“I just wanted to take this opportunity to thank AOI for their great work in supporting our office interior project. As I am sure you are aware, we moved from an old building we had owned for seventeen years to a new modern facility in Bolingbrook, AOI’s participation and support were truly appreciated. We entertained bids from ROI and BOI. AOI’s bid was responsive and price competitive. In addition Tina Zimmer was absolutely fantastic. Her enthusiasm and customer service efforts were commendable. She followed up after hours, visit the site several times and interacted with every member of the project team. I truly doubt we would have even considered AOI if Tina had not been the lead person. Thanks again for you efforts and please thank Tina for her involvement.”

Mcleod Stephens, TDC Filter

“I can not say enough about Tina. She was always professional, prepared, and has great follow through. She made the process less stressful due to her organization. We will definitely continue to use AOI.”

Denise Wassenaar, Alliance Pharmacy

Glad to be a repeat customer of AOI. The service and advise were terrific. Our sales person was creative and thorough. Our office turned out beyond my initial hopes. Thanks for everything!

Beth Kuczera, Equipment Dynamics

“Kimberly Sullivan was very plesant to work with. I’ll always think to call her first when buying furniture.”

Carla Broxton, Cohen Law

“Great Purchase Experience!”

Charlotte Gerber, RSA

“Tami is great to work owth and the installers are very polite and professional.”

Heidi Garner, Rockford Chamber of Commerce

“The installation team was amazing each time they were here. Very helpful and polite. Bill Reid is the nicest, and best sales rep I have ever worked with!”

Jennie Nance, FRY

Workspace Resources

Tap into the knowledge and experience of our team with exclusive content created to help you maximize your workspace potential!

AIS Showroom Tour

August 28th, 2019|

Your physical spaces… your digital spaces… they’re full of color! This video shows you how being intentional about color can give you power to impact the emotions, actions and decisions of your employees, your visitors and your customers.


Maximize Your Office Furniture Budget

Partner with AOI today to discover 360º Workspace Services.

We look forward to creating a space you love!