Jim Den Herder

Jim Den Herder

Jim joined the Ground Effects team in 2012 and is managing our maintenance and property management division.  His passion is to make sure your lawn and landscape look spectacular!  His knowledge, attention to detail, professionalism, and willingness to make things

Edie Dekkers

Edie Dekkers

With a passion for plants and the vision for creating outstanding combinations, Edie Dekkers is one of the most gifted designers in the state. Through her personal experience of landscape installation, personal landscaping and crafting designs, Edie is constantly focused

Bert Van Veldhuizen

Bert Van Veldhuizen

Bert is “Mr. Creativity and ideas!”  Originally from Holland, where he has his masters in floraculture and horticulture, Bert is full of great and exciting ideas.  He even made bouquets for the queen of Holland!  Bert started with Ground Effects

Katie Manning

Katie Manning

Katie’s eye for detail and creativity are a couple of gifts that make her a vital member to our team.  In 2002 Katie joined us and took over the annuals department and has grown it tremendously to what it is

Joan Johnson

Joan Johnson has 18 years of landscape designing experience.  She loves working with people to create the perfect landscape.  One of her favorite things about designing is seeing the outcome.  Because of Joan’s desire to use new and unique plants

Brent DeJong

Brent DeJong

After working at Ground Effects in college and heading out to Idaho Brent returned in 2005.  Brent has been instrumental in our landscape division as our Landscape Manager; making sure all the crews are working to complete projects as planned.  Brent

Ryan Hultquist

Ryan Hultquist

Ryan has been with Ground Effects since 2006.  Ryan has a real gift with people and helping them find the solutions they need.  Ryan has a great eye for designing your landscape and can help you put together some ideas

Ron Reinders

Ron Reinders

Ron is a great man to have around here at Ground Effects.  With his eye in the maintenance department things are sure to look their best.  Ron is also a lifetime gardener; designing and caring for our raised garden beds.