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MIKE JENNER – Owner/Senior Designer

[email protected]

Mike Jenner640ls


  • BA from Colorado State University in horticulture with concentration in landscape design and construction


  • 27+ years experience
  • DragonFly Founder/Owner for over 10 Years


  • 2019 Best of Parker Award – Landscape Design
  • 2017 Best of Parker Award – Landscape Design
  • 2016 Best of Parker Award – Landscape Construction
  • National Silver Award
  • Mame award winner
  • Parade of Homes winner
  • Denver Bar award winner
  • Town of Castle Rock Certified Landscape Professional

“Outside of work I enjoy spending time with my family, the outdoors, competing in hockey, and traveling to interesting places.”

“I truly enjoy helping my clients fulfill their landscape dreams through the design/ build process.”

WILLIA OJALA – Operations Manager

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  • 6 yrs. landscape maintenance
  • 6 yrs. customer service
  • 3 yrs. infrastructure construction
  • 3 yrs. operations / crew management


  • Lighting
  • Irrigation
  • Drainage
  • Hardscape
  • Planting
  • Equipment care

“In my free time I enjoy being outside and experiencing what Colorado has to offer” – Willie

ADAM VASSAU – Landscape Designer

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  • B.S. from CSU in landscape horticulture with a concentration in landscape design and construction


  • 10 years experience on various landscape build crews, installing landscapes first hand. 6 years experience with landscape design, estimating and sales. I specialize in outdoor living areas, material selection and planting design with year round interest.


  • Autocad
  • Digital drafting
  • Ipad imaging


  • Contemporary and formal landscape design

“Outside of the industry, I enjoy snowboarding, fly fishing, hiking, and anything bike related.”

ROGER AMADA – Operations Manager

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  • Bachelors of Business Administration in Business Management from the University of Hawaii
  • 2 Years in horticulture from Windward Community College


  • Holder of Commercial Pesticide License for 11 years – Department of Agriculture
  • Green CO – Best Management Practice – Certified
  • Registered as a Town of Castle Rock Landscape and Design Professional
  • Outdoor Lighting Design and Installation Specialist
  • Completed Irrigation, Water Feature, and Landscape Light Certification Programs


  • Customer Service Director for over 16 years
  • Over 41 years in the green industry

“When I am not working, I love to fish and take family vacations.”