Daniel Redstone


For the past 30 years, Mr. Redstone has led the programming and design efforts for numerous law enforcement, justice, and public safety agencies. As Principal-in-Charge, Dan works directly with agencies and command staffs throughout the country. He has gained valuable insight on the spectrum and variety of police services, and by having worked with a variety of organizational structures throughout the country.

Mr. Redstone acts as a catalyst in defining project issues, which permits the development of quality space facility programs that incorporate the long-term needs of the client agency, and which form the basis for a successful project. Mr. Redstone is a regular participant at the IACP Annual Conference, the annual AIA Committee on Justice Conference, as well as state and local police, fire associations, and justice functions and conferences.

Peggy Matta


Since joining Redstone Architects in early 2016, Peggy has been involved in programming, code analysis and leading the architectural development of projects from schematic design through construction documentation, coordinating with all disciplines while meeting job schedules, budgets, and deadlines.  Peggy brings expertise in sustainable design to projects, an increasingly important aspect for municipal buildings.

Peggy has a wide range of project experience including renovations and new construction to commercial office buildings, manufacturing, retail spaces, K-12 education for multiple school districts, and College/University Facilities. She has been a LEED Project Administrator for many projects including new construction, existing buildings, and commercial interiors.

Teffera Kowalske

AIA, CDT, LEED Green Associate

Teffera is involved in the design, code analysis, interior architecture, specifications and leading the architectural development of public service projects from schematic design through construction observation.

Teffera is passionate about architecture and dedicated to providing the public safety community with functional and secure facilities from which to serve their communities.

Joel Galanty


Joel is a dedicated, design oriented, problem solver with abilities to manage and exceed expectations from concept to completion. He is experienced in Urban, Residential, Educational, Commercial, Retail Market Design and Construction Development. Joel joined Redstone Architects in 2019, bringing 20 years of Project Management experience.

Joel is also a NCARB Certified professional. He is currently a Registered Architect in Michigan, Ohio, and Florida, in addition to being a State of Michigan Licensed Builder.

Brett Cooper


Brett is a recent graduate from Ferris State University and is currently a Master of Architecture/Master of Business Administration student at the University of Michigan. After joining Redstone Architects in 2018, he has worked on a variety of project types from initial studies to project completion. Brett is enthusiastic about economic, environmental, and social sustainability in architecture and using design to improve communities.