Whole-Home Surge Protection in Greenwood Village & Denver, CO
Panel-mounted surge protection that shields your whole home from voltage spikes, paired with point-of-use protection for sensitive electronics.
About Our Whole-Home Surge Protection
Most people picture a lightning strike when they think of a power surge, but the everyday damage comes from smaller, constant spikes: the utility switching the grid, a neighbor's large appliance cycling, and your own AC and well pump kicking on and off. Over time those spikes quietly shorten the life of everything with a circuit board, which today is most of your house.
BES installs layered, whole-home surge protection: a Type 2 surge protective device (SPD) wired into your main panel stops the big surges at the door, and point-of-use Type 3 protection guards sensitive electronics like your TV, computer, and home office gear. A power strip alone does not protect your HVAC, EV charger, well pump, or hardwired appliances, the panel-level device does.
Installation takes a couple of hours, ties cleanly into your existing panel, and most quality units carry a manufacturer warranty on connected equipment. If you are already upgrading your panel or adding an EV charger or heat pump, this is the moment to add it.
Whole-Home Surge Protection
Every job includes the following - no hidden add-ons, no upcharges.
Panel-Mounted Type 2 SPD
A surge protective device wired into your main panel catches surges before they reach any circuit in the house. This is the protection a power strip cannot give you.
Point-of-Use Type 3
Layered Type 3 protection at TVs, computers, and home office gear handles the smaller residual spikes for your most sensitive electronics.
Protects Big-Ticket Equipment
HVAC boards, EV chargers, well pumps, smart appliances, and your panel itself, the hardwired equipment a plug-in strip never reaches.
Fast, Clean Install
Most installs take a couple of hours and tie neatly into your existing panel. No rewiring the house.
Connected-Equipment Warranty
Quality units carry a manufacturer warranty on the equipment they protect, so you have a backstop if a major surge ever gets through.
Pairs With a Panel Upgrade
If you are upgrading your panel or adding an EV charger or heat pump, adding surge protection at the same time is the cheapest it will ever be.
Whole-Home Surge Protection available across the Denver Metro
Same-day dispatch from our Greenwood Village office. Click your city for area-specific details.
What Colorado Homeowners Say
“BES came out same-day when our AC went out during a heat wave. The tech was professional, explained everything, and had us cool again in under 2 hours. Highly recommend!”
Sarah M.
Greenwood Village, CO · AC Repair
“Had BES install a Level 2 EV charger in our garage. They handled the permit, the install was clean and professional, and they even helped us apply for the Colorado rebate. Excellent service!”
James T.
Parker, CO · EV Charger Installation
“After getting 3 quotes for our electrical panel upgrade, BES had the best price and the best reviews. The job was done on time, cleanly, and passed inspection the first time.”
Linda R.
Centennial, CO · Panel Upgrade
Whole-Home Surge Protection FAQs
If your home has central AC, a heat pump, an EV charger, a well pump, smart appliances, or a home office, yes. The constant small surges from grid switching and large appliances cycling do cumulative damage to circuit boards. A panel-level device protects the hardwired equipment that plug-in strips cannot reach.
A surge strip only protects what is plugged into it, and only against smaller surges. It does nothing for your HVAC, EV charger, well pump, hardwired appliances, or the panel itself. Whole-home protection at the panel plus point-of-use strips for electronics is the layered approach that actually works.
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Areas We Serve
Whole-Home Surge Protection available throughout Denver Metro & Douglas County.