Since 2002, Michael Terrell Landscape Architecture has provided master planning and landscape architecture services for public and private clients throughout the Inland Northwest. Our work is grounded in collaboration, thoughtful listening, and a strong understanding of the broader community context in which each project takes shape.

We bring extensive experience in the planning and design of residential, mixed-use, civic, park, and recreation projects, guiding work from early concept development through construction and long-term implementation.

Mike Terrell has personally led the design of more than 100 parks and recreation projects throughout the Inland Northwest over the course of his 37-year career.

Our Work

Creating places that people return to over and over again.

“Public outdoor spaces are the fabric that creates great communities with a strong sense of place.” - Michael Terrell

  • Michael Terrell

    Landscape Architect, Owner

    Certified Playground Safety Inspector (CPSI)

    Raised on a farm in Idaho and later answering the call of the sea with the Navy, Mike has always had one foot on land and the other in the water. His passion for landscape architecture is rooted in a commitment to solving challenging problems with innovative solutions and a unique perspective.

    An enthusiastic leader and teacher, Mike brings broad experience in urban planning, public infrastructure, parks of all sizes, and schools. He believes the spaces we create should be thoughtful, functional, and meaningful to the people and communities they serve. His work includes projects such as River District and CenterPlace Plaza.

    On weekends and vacations, Mike and his wife often go camping and kayaking throughout the West.

  • Jeff Stiltz

    Landscape Architect

    Certified Playground Safety Inspector (CPSI)

    Jeff’s interests in landscape architecture range from accessible playgrounds to large-scale sports facilities. He is drawn to designing places that people want to return to time and again and enjoys using technology to develop thoughtful solutions that align with each client’s vision.

    Jeff is skilled at facilitating community engagement, from one-on-one interviews to public workshops. A United States Air Force veteran, he brings a strong commitment to serving the communities in which he works. His master’s thesis explored the economic value of urban parkland.

    Away from work, Jeff enjoys backpacking, fly fishing, and travel, ideally all wrapped into one trip.

  • Staci Heathman

    Landscape Architect

    Certified Playground Safety Inspector (CPSI)

    Staci is passionate about creating places that are grounded in thoughtful master planning and carried through to the smallest details. Her experience ranges from urban plazas to EWU’s Climate Resiliency Landscape Master Plan, with a consistent focus on creating welcoming, accessible environments for all.

    She prioritizes community engagement, accessibility, and sustainability as essential parts of the design process and believes successful places should serve a broad range of people and needs.

    A talented photographer, Staci can often be found hiking or skijoring with her husband and two dogs.

Awards & Recognitions

Idaho Recreation and Parks Association

  • 2026 IRPA Award for Outstanding Park or Facility, Travers Park

Learning By Design Award

  • Fall 2022 - Grand Prize, Glover Middle School

  • Fall 2022 - Outstanding Project, Lince Kindergarten

City of Spokane Mayor’s Urban Design Award

  • 2015 - Urban Design Merit Award, Kendall Yards The Nest Plaza

  • 2011 - Urban Design Merit Award, Kendall Yards Centennial Trail and Open Space Master Plan

  • 2009 - Urban Design Merit Award, Ponderosa Ridge Townhomes & Cottages, Awarded to Greenstone Homes & Neighborhoods

  • 2007 - Mayor’s Choice Award, Great Spokane River Gorge Strategic Master Plan, Awarded to Friends of the Falls

Washington Aggregates and Concrete Association

  • 2014 - Excellence in Concrete Construction, Concrete Paving Category, Liberty Lake Roundabout

“In dealing with the public, MT-LA truly excelled… The result is the kind of community support that breeds lasting change and two new newly beloved park facilities”

Nicholas Hamad
City of Spokane Parks and Recreation

“MT-LA took the time to truly understand the needs of Richland and the challenges faced by parks recreation, operations and maintenance staff.”

Joe Schiessl
City of Richland Parks and Public Facilities Department