Integrate TISS™ Struts and Suspension Anchors with your treehouse attachment bolts (purchased separately) on a new build, for extra peace of mind in scenarios where additional reinforcement may be needed:

• multi level structures
• engineering & permitting reasons 
• one side of structure carrying a lot of load
• building for commercial or rental purposes
• adding heavy features like a hot tub
  
• smaller trees, where TAB installation depth is limited
• trees with reduced load-carrying capacity (low compression strength, cavities in otherwise healthy trees)
• Treehouses built in high-wind areas, where TAB connections will experience greater movement/dynamic loading

Breathe new life into an aging treehouse without removing the original fasteners. These kits address the condition of the original fasteners and ensure that your treehouse will be structurally sound for decades to come. 

With time, trees often grow over the original fasteners. Where perch real estate is lost due to tree growth, you can easily accommodate any new requirement by adding our patented TAB extension components over the original fasteners, along with a Strut or Suspension Kit for reinforced support.  

Common problems that our patented Treehouse Integrated Support System™ Tab Extender solves include: 

• Tree growth over TAB perches, resulting in reduced beam clearance and tree health issues;
• Tree growth that consumes suspension anchor points, rendering them un-inspectable and potentially unsafe.