G.R. Tree Service, is locally owned and was established in Colorado in 2011 by Guillermo R. Moreno.

We offer a full range of tree care services including large tree removals, high quality trimming, hazard mitigation, and tree planting.

We are fully insured to work in the Metro Area.

We are commited to complete customer satisfaction. Our customers are our number one priority.  And, we love trees!

We guarantee that you will be 100% satisfied with the work we perform. Our staff is experienced and well equipped to handle all of your tree needs.

When we work for you, we always work to satisfy, and our standards will exceed your expectations.

We will educate you about the condition of your tree maintenance plan to achieve your goals.

All services are performed quickly and professionally, leaving a clean work site and a quality product at an affordable price.

We provide Free Estimates and we guarantee all tree services performed to your satisfaction.


GR Tree Service provides ANSI standard professional tree pruning, tree trimming, stump grinding and tree cutting needs in Denver and throughout Colorado
About Us

Contact Us

Email for free project estimate:

For more information about trees: