Advising on Green Building Standards and Certification Systems.

Learn more about our team here.

Simply Want to Do Better?

Your projects can be human-centered, green, and sustainable when guided by the latest research that comes from certification standards. We support projects that simply want to do better: your goals, your budget, and your timeline. We work with designers, builders, and developers to create healthy spaces.

Well-being Interior Design, also known as Wellness Interior Design


an interior design practice with a mission to elevate the quality of life and promote wellness and happiness indoors where we live, work, learn, heal, and play.

Our clients partner with us to leverage our verified research and industry experts to attract and retain positive, long-term, healthy people; employees, tenants, families and investors.

Reopen with

Prioritize health and safety in a post-COVID-19 world and beyond with the third-party verified WELL Health-Safety Rating. Ask us how.

Well + Fitwel + RESET Certification

Wellness and sustainability
in the workplace

Matthews Design Group is certified to support organizations that are committed to third party verification of building and occupant health standards. We certify space under several different green building certification and  rating systems including the Well Building Standard and Fitwel Certification .

The buildings we live and work in have an impact on us and we need to develop and manage them in tune with more responsible use of the world’s natural resources while protecting and enhancing human health indoors. We are proud to work with some of the greatest organizations that are planning, designing, constructing, and maintaining safe and healthy spaces that are built to last while minimizing the impact upon natural resources.

Trish Matthews, CEO, MBA-HR, Well AP, Fitwell Ambassador.

“We shape our buildings; thereafter they shape us.” Winston Churchill