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The MRW Design Associates Vision

The MRW Design Associates team is dedicated to the satisfaction of our clients and providing our services in a timely matter. MRW Design, located in St. George, UT, provides drawings and services according to our commitments and in accordance with the project schedule. We work to provide finished projects that are both functional and aesthetic. Our team is experienced in all aspects of the design process throughout a broad spectrum of project types.


MRW Mission

Provide clients with timely, cost-effective, and appropriately responsive design.

Our Story

In 1996, a young entrepreneur named Greg Mathis felt that the traditional methods of approaching new construction were distinctly out of step with the demands of the marketplace. So with the guidance of some industry veterans, he founded MRW Design Associates. Greg intended to provide a streamlined building design process for a public who was increasingly confused over time delays and cost overruns. MRW’s initial focus was to enhance the move into the future using the Design-Build method. Then the company evolved to provide full traditional architectural services across all delivery methods.

Greg’s brother Jeff Mathis joined him in 1999 and obtained his Master of Architecture in 2007. So together, they shaped MRW into the success it is today. From the beginning, Greg made MRW a family business by literally working with his siblings and by treating all of his employees and clients like family. Greg and MRW became a landmark of the local landscape in Southern Utah as he dedicated personal and company time and resources to many causes. He cared deeply about his community. He also cared deeply about the quality of the work MRW contributed to community landscapes.

Greg passed away in November 2018. He is exceedingly missed at MRW, but Jeff and the team are committed to continuing Greg’s legacy. MRW opened its new location in the heart of St. George in the Spring of 2019, and the building will always be a reminder of Greg’s love for his company, Southern Utah, and the many places where MRW’s work is standing.

Construction Design in St. George, UT | MRW Design Associates


2019 Award of Excellence

Awarded By: Associated General Contractors of Utah

Category: Building – Industrial Division Project of the Year in Manufacturing

Project: Paparazzi Accessories Office & Warehouse

2019 Outstanding Project

Awarded By: Utah Construction & Design

Category: Most Outstanding Industrial

Project: Paparazzi Accessories Office & Warehouse

Architect in St. George, UT | MRW Design Associates

Why Choose Us?

Why MRW? MRW Design works closely with our clients to ensure that construction documents will lead to a final product that is functional, aesthetic, and environmentally responsible. We offer single-source architectural building design and engineering under any scenario; this allows us to keep consistency throughout a project and provide a more efficient timetable.

Since our inception, we have gained extensive experience with qualified contractors in the design-build delivery method. Design-build creates a communicative and interactive team consisting of the owner, architect, contractor, and consultants. This team approach engenders a collaborative environment that delivers construction projects on time and within budget. So we strive to commute this team approach philosophy to all projects, including traditional Design – Bid – Build projects.


MRW Design Associates, Inc.
73 East 100 South St.
St. George, UT 84770



Monday – Friday: 8:00 AM – 5:00 PM
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