If you are building a new home or business, a hardwired alarm system is a good choice. They do require a little more labor to get installed, but can be more reliable and require less maintenance. Hardwired security systems require drilling holes throughout a home or business in order to install wiring behind its walls or in ceilings, we recommend these mostly to customers who are in the process of building a home or business, or who are engaging in a major remodel.
They are also recommended for larger homes and most business locations. Wireless devices are limited in range and as the home becomes larger, reliability is an issue.