Rosemarie Rossetti, Ph.D.

Consulting and Plan Review Services

Consulting Services

Rosemarie Rossetti, Ph.D. and her husband Mark Leder are experienced consultants who can work with you, your design team and/or your clients to address your personal needs and challenges.

You can engage their expertise on a single-family home plan or a larger residential development project. They can meet with you and your team, by appointment, in their national demonstration home and garden, the Universal Design Living Laboratory, in Columbus, Ohio: UDLL.comExternal Link.

If you prefer to avoid travel, Rosemarie and Mark can discuss the project with you via telephone or video chats on the Internet. You can send house plans electronically or through postal delivery. Because every project is customized based on each client’s needs, they are also available to travel to your location.

Mark has considerable experience in creating house plans. He partnered with Rosemarie as general contractors, leading the design team, and building the Universal Design Living Laboratory where they live. He has managed properties and directed construction on new facilities as well as several renovation projects for Fifth Third Bank (3.5 years) and Abbott Laboratories (7.5 years).

Rosemarie and Mark bring passion as well as expertise to each consulting project. They take pride in bringing your personal vision to life for long-term value and satisfaction.

Get Started Now!
Email 614-471-6100

Partial Client List

  • Treplus Communities
  • Epcon Communities
  • Country Lane Seniors Community
  • Buckeye Community Hope Foundation
  • Pawlinger Family
  • McGuire Family
  • Lindsey Family
  • Victoria and Richard Parsons
  • Kroeger Family

A Sampling of Testimonials

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In the Media

Full Article List

A full index of over 100 articles published about Rosemarie and the Universal Design Living Laboratory are available at UDLL.comExternal Link.

Universal Design Living Laboratory


Universal Design Toolkit
The Chicago Tribune
The Christian Science Monitor
Boomer Magazine
Realtor® Magazine
The Wall Street Journal
AIA Architect
Better Homes & Gardens
Health Insurance Underwriter
Benefits Selling Magazine
Financial Advisor Magazine