Our Identity & Core Focus
COVA Tree's identity is rooted in nurturing life and connection through heart-led, science-based care. The core focus is to elevate tree stewardship through education, ecological precision, and spiritual respect for life.
Understand a Tree.
Care for Its Life
Trees are more than landscape features — they are living organisms that grow, adapt, and support the environment around them.
At COVA Tree, we care for the life within each tree. Our certified arborists observe how trees respond to stress, interact with their surroundings, and change over time so we can support their health, safety, and longevity with science and intention.
Because when you recognize the life in a tree, care becomes more than maintenance — it becomes stewardship.
Our Commitment
Our mission is to deepen the connection between people and their trees.
We are rooted in nurturing life through heart-led, science-based care.
We care for trees as living systems and respect the natural world.
Life
Honest, science-based recommendations with a win/win approach.
Integrity
Prioritizing the well-being of our crew, your property, and our community.
Safety
Working together with mutual support, organization, and respect.
Teamwork
Grounded in our beliefs, accountability, and gratitude for the work we do.
Faith
Honoring the Life of a Tree
When we must remove a living tree, we acknowledge and respect the ending of a life form through the Hawaiian healing practice of Ho’oponopono.
This mindful approach ensures our work respects both nature and the energy it holds.
I’m sorry. Please forgive me. Thank you. I love you.
Our Founder & Team
This is the crew caring for your trees across Castle Rock, Castle Pines, Parker, Highlands Ranch, and nearby communities.
Mike Dwyer
President/CEO & ISA Certified Arborist
Mike Dwyer, co-founder of COVA Tree, grew up surrounded by trees on a small farm in rural Virginia — planting, caring for, and learning from them from an early age. Helping raise and plant trees with his family — and later experiencing their unexpected loss — shaped a deep respect for how much trees depend on proper care.
Together, Mike and his wife Joni built COVA Tree from a shared appreciation for the life in trees. Today, Mike leads the company with a focus on long-term care, attention, and respect for each tree. The name COVA reflects those roots, combining Colorado (CO) and Virginia (VA) — where their connection to trees first began.
Tree Stewardship Advisors
Working directly with clients to assess tree health, provide expert recommendations, and guide long-term stewardship for your property.
Field Operations Team
The hands-on stewards of your landscape. Our highly trained climbers and groundsworkers approach every tree with expert precision, ensuring safe, efficient, and clean execution while honoring the life in your trees.
Plant Health Care Team
Grounded in science and driven by proactive care. Our specialists focus on soil vitality, pest defense, and long-term stewardship to ensure your landscape thrives from the roots up.
Operations Team
The heartbeat of our daily operations and the first friendly voices you’ll hear.
Our office team is dedicated to providing seamless scheduling, clear communication, and genuine care from your very first call.


















