Were you able to find the right Providers within z-wave ? If you're also a provider of z-wave and you're not featured in the business directory yet, you can always Add an entry for free.
The results list for z-wave in Palo Alto. You can find the best z-wave vendors and providers in Palo Alto in the Palo Alto Business Directory. Currently there is no company is registered in the Palo Alto business directory under z-wave.