"Tree Wire" suits a business name for a technical company or a business in the telecommunication industry.
The name "treewire" has eight characters and three syllables. Successful brands using three syllable names include Verizon, Vodafone and Santander.
Treewire.com is a dot com domain. Dot com domains are the most prestigious domain extension in the world, famously used by websites like facebook.com. When you own a dot com, it is much easier to rank for your own name in search engines.