Fire Protection and Security Solutions Throughout Wisconsin


Since 1994, Best Defense Security & Fire Protection has offered professional alarm solutions to residential and commercial customers throughout Southern Wisconsin.

Since that time we have grown to service thousands of customers throughout the state from our 15,000 square foot state of the art facility in Waunakee and our branch offices in New Berlin and Appleton.

Browse through our newly designed website to learn more about how Best Defense can provide you with a professionally designed security solution for your home or business.


Best Defense sprinkler system saves assisted living facility - read the news article here.