Over 35 years of
EXPERIENCE
Chief Executive Officer, Timothy R. Lies, founded THE INTERIOR DESIGN GROUP LTD., in 1985. From its inception, our firm has grown from a one-man shop to a team of dedicated professionals.
Established and opened our first offices in Wheaton, IL.
Relocated our offices to
Glen Ellyn, IL.
Expanded and relocated to
Oak Brook, IL.
Acquired building, remodeled and relocated to Glen Ellyn, IL.
Rebranded and relocated to
Lisle, IL.
Celebrated 35 years in business!
CHIEF EXECUTIVE OFFICER
CHIEF EXECUTIVE OFFICER
48 Years in the Industry | 36 Years at IDG
Team Member Since 1985
Tim loves to work on cars. Funny how that passion translates to business. As founder and Chief Executive Officer of The Interior Design Group Ltd. Tim knows what it takes to make his company run like a well-oiled machine. A graduate from the Harrington Institute of Interior Design with over 30 years of experience, Tim has assembled all the right parts to make IDG one of the premier design firms around. Unlike other CEO’s, Tim rolls up his sleeves and gets his hands dirty. He’s actively involved in the day-to-day work to ensure all projects meet the high quality IDG is known for. So if you have any needs from space plans to designs or even ’53 Chevy’s, give Tim a shout.
PRESIDENT
PRESIDENT
36 Years at IDG
Team Member Since 1985
Running a business isn’t easy, especially when you’re married to the CEO. As President of THE INTERIOR DESIGN GROUP LTD., Chris knows a good relationship is key to a successful company. That’s why she goes out of her way to listen to clients and ensure they are happy. Chris views all clients as partners and works hard to earn their trust, which might be why there’s is such a high incidence of repeat business. As a co-founder of IDG, you can tell Chris truly loves what she does – from a follow up phone call to delivering a plate of homemade cookies, she knows how to keep a relationship strong… and that is good business.
REGISTERED ARCHITECT
REGISTERED ARCHITECT
11 Years in the Industry | 11 Years at IDG
Team Member From 2009 – 2015 / 2017 – Present
Following in her parent’s footsteps, Jessica has a love for all things design. And why wouldn’t she, as she literally grew up in the business. Jessica graduated with an architecture degree from the Illinois Institute of Technology and is a fully licensed architect in four states. It can be said she’s not afraid to get her hands dirty both at the office and outside of work as she loves Jeeps and off-roading. One thing’s for sure, having Jessica on board certainly helps keep IDG in the fast lane for future success.
VICE PRESIDENT
SENIOR ARCHITECTURAL ASSOCIATE
VICE PRESIDENT
SENIOR ARCHITECTURAL ASSOCIATE
23 Years in the Industry | 9 Years at IDG
Team Member Since 2013
Having worked over 20 years in this industry, Ryan’s vast experience is beneficial to IDG. Ryan has touched every aspect of a project from initial client contact through project completion. Ryan obtained a Masters Degree in Architecture and Civil Engineering / Construction Management while attending the University of Illinois. There is another side of Ryan too. He’s an avid sports fan, including all of Chicago’s teams (except the Sox!) and he can always be seen rooting for the Fighting Illini. Ryan also enjoys golfing, tennis, photography, and traveling.
VICE PRESIDENT
SENIOR PROJECT COORDINATOR
REGISTERED INTERIOR DESIGNER
VICE PRESIDENT
SENIOR PROJECT COORDINATOR
REGISTERED INTERIOR DESIGNER
27 Years in the Industry | 17 Years at IDG
Team Member Since 2005
The first thing to know about Terisia is that there is only one of her. This is interesting because she seems to have the uncanny ability to be at two places at one time. Having graduated from the Harrington Institute of Interior Design and being a registered interior designer, Terisia is in heavy demand at IDG. And that’s the way she likes it. With over 25 years of industry experience, Terisia thrives in this atmosphere and takes pride in the long list of clients she works with.
SENIOR PROJECT COORDINATOR
REGISTERED INTERIOR DESIGNER
SENIOR PROJECT COORDINATOR
REGISTERED INTERIOR DESIGNER
25 Years in the Industry | 25 Years at IDG
Team Member From 1988 – 2000 | 2010 – Present
Every company has a “go-to” person. You know, the person you can count on when it’s all on the line. Well, that’s Diane in a nutshell. A graduate from Northern Illinois University with a degree in Interior Design, Diane was IDG’s first employee. Assigned to many of the company’s most high-profile projects over the years, she is experienced in all facets of the business. Her strong space planning skills and innate design sense, coupled with a calm demeanor, make her a great ambassador of the company.
SENIOR PROJECT COORDINATOR
SENIOR PROJECT COORDINATOR
6 Years in the Industry | 6 Years at IDG
Team Member Since 2017
Maria is a graduate from Illinois State University with a bachelor of science in Interior Design. She is a fast learner and has quickly picked-up the ins and outs of the business. While helping support the CAD department, she also contributes on the design and finishes for large projects. When we say Maria’s a strong addition to IDG, it’s not just because of her design talent. Her passion for working out, fitness and love for cooking compliment her healthy work ethic.
PROJECT COORDINATOR
PROJECT COORDINATOR
6 Years in the Industry | 4 Years at IDG
Team Member Since 2019
Committed to being detail-oriented and diligent in her work ethic, Allysia brings her outgoing, friendly personality to our team. Outside of the office, she enjoys traveling and has the passport stamps to prove it. If that’s not enough, she operates a photography business with her father on the weekends, snapping photos of beautiful people.
DIRECTOR OF PRODUCTION
DIRECTOR OF PRODUCTION
28 Years in the Industry | 26 Years at IDG
Team Member Since 1997
As an avid camper, you could say Laurel is literally one of the most down to earth employees at IDG. A graduate from University of Arkansas and ITT Technical Institute, Laurel worked her way up the ranks to Senior CAD Technician. Her years of CAD experience, combined with a strong attention to detail, has made Laurel an invaluable member of the Production Department. Always true to her roots, Laurel’s strong work ethic and dedication can be seen in everything she does from pitching in on projects to just pitching a tent.
SENIOR CAD TECHNICIAN
SENIOR CAD TECHNICIAN
12 Years in the Industry | 6 Years at IDG
Team Member Since 2017
A graduate from The Illinois Institute of Art, Lauren is both a hard worker and fast learner, which is a great combination to have on our staff. When she’s not solving puzzles at work, she can be found doing them at home with her husband and English Pointer Mix Baylee.
CAD TECHNICIAN
CAD TECHNICIAN
9 Years in the Industry | 6 Years at IDG
Team Member Since 2017
With a degree in design from Harrington College, Stephanie brings an inquisitive flair to the office as a CAD technician. In her spare time, she enjoys giving makeovers to both furniture and faces alike. Which doesn’t surprise us, because since she’s started, she’s given IDG a lift.
CAD ASSOCIATE
CAD ASSOCIATE
8 Years in the Industry
Team Member Since 2023
Whether it’s riding a dirt bike or doing a DIY project, Ashley isn’t afraid of getting her hands dirty. She takes the same approach with her work by rolling up her sleeves and jumping in. As a graduate from the Illinois Institute of Art, Ashley brings her lifelong passion of interior design and her easy going attitude to work every day.
ACCOUNTING MANAGER
ACCOUNTING MANAGER
16 Years at IDG
Team Member From 2004 - 2018 | 2021 - Present
Amy is like the air traffic controller at IDG. She helps ensure projects not only take off and land on time, but safely. As the head of the Accounting Department, Amy relishes the challenges that come her way. With a strong team ethic, and believe it or not, an affinity for paperwork, it’s comforting to know Amy is watching over the office.
MARKETING COORDINATOR
MARKETING COORDINATOR
2 Years at IDG
Team Member Since 2021
Introducing IDG’s Marketing Coordinator, Megan Troesch. With a passion for graphic design and an eye for photography, we think Megan can handle anything thrown her way. Oh, and did we mention that Megan also graduated from Lewis University with a Masters in Business Administration? Feel free to drop her a line, say hi or like her latest social post from IDG.