“I’ve had the pleasure of doing three projects with IDC: two new Salon/Spas and a renovation. IDC’s vision of building a top-end Salon/Spa was second to none. The designs were cutting edge, the materials excellent, workmanship withstood the test of time. Our service providers are able to service the guests in peak times, never in each other’s way. IDC guided us through the design to finished product with professionalism and within budget. In my opinion and the constant compliments of many guests over the years, for quality, integrity and trust, my money is on IDC.”

“If you have any clients that are thinking about using you, please have them call me and I will tell them first-hand that they cannot afford not to hire you.”

“Michael Effler has had an amazing impact on the lives of his customers and his colleagues. He is a mentor, an inspiration, and a gifted designer.”

“Thank you so much, Michael! Building during COVID was like a difficult labor, but once the beautiful baby is born, the pain is all but forgotten! I have certainly enjoyed working with you, and appreciate all you have done for me.”

“Everyone loves the renovation, the staff loves it, we’ve increased our revenue and took our customer service to the next level.”

“Effler designs workspaces which are elegant and functional, truly one-of-a-kind.”

“Our ability to handle the high number of guests we serve is the flow that IDC created. There’s an ease with moving people.”

“My wife and I worked with the IDC design team on a state-of-the-art 20,000 sq. ft. salon/spa in the St. Louis market. Their creativity, attention to detail and overall knowledge of the features of a modern salon and spa was beyond our expectation. They considered all our wants and turned out a design that was first-rate and cost-effective to build. I would highly recommend the IDC team for any design-and-build project an owner would want to develop.”

“Michael Effler is the most brilliant designer I have ever known. He is very passionate about every aspect of each project. From the finishes, lighting, texture and function, you see and feel the “wow” factor in each and every space. I’ve toured many of Michael’s spas; the attention to every detail is exceptional.”

“Michael’s passion and dedication to his clients is unsurpassed. He genuinely listens to your dreams and does everything in his power to make them a reality.

We commissioned other design firms prior to Michael; their designs were disappointing. But we were in awe of Michael’s work - the beauty and efficiency of every square foot of space. Quite simply, he heard us!”

“When Michael Effler, the ‘King of Design,’ speaks about spa design and architecture, the audience hangs on to every word. Everyone can understand this complicated subject, because he is a true master...”