Work Positioning For Safety - TreeStuff Webinar
In this webinar for tree care professionals, Craig offers techniques for proper work positioning along with tips on making your tree...
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Our Projects
Tree133: A New Look
If you live in or around Seattle, you might have seen our "big blue truck" and maybe our dog, Jack - he's the best "backseat driver" in...
Tree133: A New Team Member
We're excited to announce that Joanna Bachmann has joined the Tree133 team! Since our founding, Joanna has been supporting Craig and the...
Importance of Equipment Inspection: TCIA Podcast
If you are a climbing arborist, when was the last time you inspected your gear? Is there something in your bag that needs to be retired...
Climbing Gear: A Growing Risk to Tree Companies
August 2020: TCIA Magazine "In our roles as business leaders, supervisors, gear inspectors and safety trainers, we see tons of climbing...
A beautiful laceleaf maple in Pinehurst
Tree133 has worked on this beautiful laceleaf maple (Acer palmatum) for the past few years. In fall of 2019, we removed dead/decaying...
Modern Chainsaw Skills - TreeSfuff Field Edition
In this webinar for professional arborists, Craig Bachmann reviews proper cutting techniques and angles. Contact Tree133 for specialized...
Building for the Future: Tree Thinking Podcast
In this March 2021 episode of the Tree Thinking podcast, Craig Bachmann talked with the team about the value of mentorship, the future of...
Trees Support Each Other
Have you ever seen a tree that looks like it's propped up on legs? The tree likely grew on debris or sprouted on a nurse log, rather...
Leyland cypress - "An alligator in the bathtub"
Leyland cypress (Cupressus x leylandii) is a hybrid species resulting from a cross between the Alaskan cedar (Chamaecyparis...
Thinking Critically About Life Safety Carabiners: TCI Magazine August 2021
Check out Craig's newest article for tree care professionals in this month's TCI Magazine: Thinking Critically About Life Safety...
SRS Canopy Anchor Demo: TCIA EXPO '21
A canopy anchor is a climbing system that anchors the rope in the canopy of a tree. While a moving rope system (MRS) typically uses a...
Preserving Urban Wildlife Habitat
Birds, insects and small mammals all use trees for nests, nurseries, storage areas, foraging, roosting, and perching. If a tree needs to...
TreeU Arborist Chainsaw Qualification
Tree133 is excited to partner with TreeU for this professional arborist qualification program. During a half-day video-based training,...
Contract Climbers: An Untapped Training Resource
The June 2022 TCIMagazine, a leading publication for professional arborists, featured an article by Craig Bachmann, the manager and Lead...
Tree133: Registered Tree Service Provider
In April 2022, Seattle City Council passed Council Bill 120207 requiring that all tree service companies must be REGISTERED with the...
Tree133: 2023 Urban Canopy Leadership Summit
On a sunny day in November, urban forestry leaders, advocates and researchers from around the world gathered to climb some of the largest...
Discovering Forestry: Customer Education to Preserve Trees
On a recent episode of the industry’s only podcast focused on all things tree and landscape, Craig Bachmann - Lead Arborist and Company...
Building Community: How a Tree Preservation Company is Making a Difference for Neighbors
As a local, family-owned business, Tree133 is deeply connected to our Seattle neighbors. As professional arborists, our focus is tree...
Tree133: Learning new arborist skills at TCI Expo 2023
The professionals and arborists of Tree133 recently attended TCI Expo 2023. This is the world's largest tree-related conference and trade...
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