The Robert W. Droll, Landscape Architect P.S. team of dedicated, client-oriented professionals is here to help. We are passionate about designing dynamic and well-loved spaces that stand the test of time. And we’re fun to work with too! Get to know us a little below, then drop us a line to say hello- we don’t bite.

Robert W. Droll, ASLA
- Credentials: University of Idaho Bachelor of Landscape Architecture 1979, Licensed in Idaho License #101 and Washington License #530
- Favorite Historic Landscape Architect: Frederick Law Olmsted
- Favorite Place to Vacation: The Lost Coast of Alaska
- Closest connection to a celebrity: An airline ticket agent once asked me, “Aren’t you that dead singer John Denver?”

Paul Miller
- Credentials: Bachelor of Landscape Architecture University of Idaho; Certified Irrigation Design; Certified Playground Safety Inspection from the National Playground Safety Institute.
- Favorite Movie: The Shawshank Redemption
- Favorite Historic Landscape Architect: M. Paul Friedberg – for his innovations in playground and public plaza design.
- Favorite Pastime: Would have to be painting and drawing, but on the more active side I also like skiing & hiking.
- Favorite Place to Vacation: British Columbia and the Canadian Rockies
- Fun Fact: I very much want to visit Europe some day, hopefully soon. I haven’t yet been outside the U.S. other than to Canada.

Eric Williams
- Credentials: Graduate with Bachelor Degree in the Science of Landscape Architecture from Washington State University 1996; Licensed Landscape Architect since 1999, #775; Full Member of American Society of Landscape Architects, #770647; ANSCA Enrollee, Department of Interior, Bureau of Indian Affairs.
- Favorite Movie: Braveheart
- Favorite Historic Landscape Architect: Wolfgang Oehme
- Favorite Pastime: There is nothing better than a vacation spending time with family on the beach in warm weather. Love outdoor activities, including wakeboarding in the summer and snowboarding in the winter.
- Favorite Place to Vacation: San Jose Del Cabo.
- Fun Fact: People are surprised that my grandmother grew up on the Aleutian Island of St. George. She met my grandfather during World War II while working as a nurse in a hospital at Dutch Harbor. They moved to Washington and had five children, one of which was my father.

Kelly Carson, LEED AP
- Credentials: Bachelor of Landscape Architecture, University of Washington; LEED AP; Certified Playground Safety Inspector
- Favorite Movie: Eternal Sunshine of the Spotless Mind
- Favorite Historic Landscape Architect: Gertrude Jekyll
- Favorite Pastime: Playing the banjo (badly)
- Favorite Place to Vacation: London, England
- Fun Fact: Can name all 50 states, in alphabetical order, in under 20 seconds.

Don Campbell
- Credentials: Bachelor of Landscape Architecture, Auburn University; Licensed in Alabama, Georgia, Maryland, Virginia, Pennsylvania, Washington, and Utah.
- Favorite Movie: Book of Eli
- Favorite Historic Landscape Architect: Thomas Church
- Favorite Pastime: Mountaineering, Sea Kayaking, Playing Rugby
- Favorite Place to Vacation: Redneck Riviera, Gulf Shores Alabama
- Fun Fact: My dream is to spend a summer in Antarctica retracing Roald Amundson’s route to the South Pole.
Heidi Droll, Business Manager
- Favorite Movie: Wizard of Oz
- Favorite Pastime: I would play tennis every day if I could but life gets in the way. I also enjoy skiing, keeping a vegetable garden, cooking, crabbing with Bob on our boat, my dogs, and of course hanging out with our daughters.
- Favorite Place to Vacation: Florida and Hawaii
- Fun Fact: While I have only been surfing one time, on my 50th birthday I would love to say “I’m a surfer girl!”
