Experts in architecture from start to finish, so you don’t have to be.

At OMS, we are experts in architecture and one of our team members will be personally responsible from start to finish for your project.

We have experienced professionals with best in class industry knowledge who will be resources to you throughout the duration of your project, and we are committed to exceeding your expectations. From the very beginning, Mr. McGuire & Mr. Shook made a personal commitment that they would be there for their clients.

We challenge everyone that’s a part of our OMS Team – not to follow trends but to set them…

OMS – “Celebrating 100 Years of Forward Thinking”

Matthew R. Mayol, AIA, MBA, LEED AP BD+C, CDT
President/CEO & Architect

Matt Mayol PresidentMatt Mayol serves as president and CEO of OMS and oversees the strategic focus and business performance of the firm. Well respected for his keen insight and problem-solving abilities, Matt has an in-depth understanding of all areas of architecture and engineering. A graduate of Ball State University’s College of Architecture and Butler University’s Masters of Business Administration Program, Matt is directly responsible for overall quality initiatives at OMS including design excellence, sustainability and technical delivery. He also plays a key role in guiding the firm’s staff development, business diversification and collaborative communication processes. Matt has been with the firm since 1992.

Office: 317.842.0000 x 1224
Cell: 317.408.9566

Contact Matt

Mary E. Agnew, AIA, LEED AP 
Director of Architectural Services

Mary Agnew has been appointed director of architectural services. She has more than 30 years of experience in architecture. Agnew brings a diverse portfolio of expertise in commercial, corporate, life science, hospitality, government and educational facility design. She has designed or collaborated on very impressive architectural projects.

 Dr. Del Jarman
Educational Specialist and Business Development Executive

Del's HeadshotDel’s career spans more than 40 years and includes administration and classroom instruction for both K-12 and higher education. He served as a counselor, head football coach, athletic director and principal before moving on to the role of school superintendent.  He held superintendent positions in Indiana, Kentucky, and Nevada. Del served as Associate Professor and Chair of the Educational Leadership Department at Kennesaw State University in Kennesaw, Georgia, and then moved to The Citadel, The Military College of South Carolina, in Charleston, S.C. While at The Citadel, he was instrumental in developing a joint doctoral program between The Citadel and the University of South Carolina.  In Nevada, he developed graduate students for the University of Nevada/Reno and then returned to Indiana to work for Ball State University until his retirement in 2013.   As a superintendent, he oversaw school projects totalling nearly $100,000,000.  His university speciality was school facilities. Del joined OMS in 2014.

Dennis Turner
Education and Business Development Specialist

Dr. Turner earned education degrees from Wichita State University and a doctorate in School Administration and Policy Studies from Indiana University.  He served as a Central Office Administrator for 25 years as Assistant Superintendent and Superintendent.   He also served as a school administrator and Superintendent in St. Louis, Missouri and Wichita, Kansas.   He has taught at the university level in both Texas and Indiana.    During his years in K-12 Administration, he participated in new construction and renovation projects totalling $100M. He joined OMS in 2014 as an Education and Business Development Specialist.

Benjamin Rawlins, ASLA, LEED AP
Principal and Director of Site Planning

Over the course of his award-winning career, Ben has been involved in a wide variety of projects encompassing educational and cultural facilities, parks and recreation, urban revitalization, mixed-use developments, community planning, residential and golf community planning, along with transportation-related planning and design. As a LEED Accredited Professional (LEED AP) skilled in all areas of analysis, planning, design and management, Ben’s approach is to develop a sense of place within the landscape and to explore all of the natural and cultural influences that will make the design sustainable. Ben has been with OMS since 1985.

Gerard J. Skibinski, AIA
Senior Principal, Project Manager & Architect

Gerard plays an important role in project design and project management. His participation in the architectural process includes schematic and design development of drawings, preparation of construction documents, cost estimating and construction field observation. He utilizes his sound knowledge of professional standards and innate attention to detail to ensure the quality and accuracy of all documents. Gerard’s merit is echoed in the satisfaction of the firm’s clients and project recognition by the American Institute of Architects. Gerard has been with the firm since 1986.

Debra S. Sparks, IIDA
Interior Designer/Space Planner

Debra SparksDebra Sparks is a nationally recognized and award-winning interior designer, highly respected for her collaborative design, planning and programming methods. Her work extends to every arena including education, higher education, healthcare, senior living, libraries, corporate offices, commercial properties, and civic/municipal projects. Debra is an expert in space planning, programming, furniture and equipment specifications, custom millwork design, color and finish selections, and signage design. She focuses on the client’s unique needs and vision, implementing solutions that reflect the culture, mission and financial objectives of the client. Debra has been with OMS since 2005.

Todd McLean, AIA

Project Architect

Todd has over 15 years of experience as a project architect. He has worked on commercial, corporate, life science, hospitality, and educational facility design. Todd graduated from Vanderbilt University in Nashville, Tennessee and then received his Masters of Architecture from the University of Houston in Houston, Texas.


Matthew Dunahee
Project Designer

Matthew has worked on numerous life science, civic, and healthcare projects as a project designer since graduating from Southern Illinois University. He is also our “in-house” IT management. Matthew has extensive knowledge about technology and the latest software in Revit and AutoCAD.


 Jack Pardue
Senior Construction Administrator

Jack has experienced over 40 years of construction administration and over 25 years of overseeing HVAC, electrical, fire protection, and plumbing. He works closely with the engineers, architects, and owners start to finish on a project. Jack has experience working with universities, schools, libraries, government facilities, community buildings, criminal justice and public safety facilities, medical offices, and commercial buildings.