Whole House Surge Protection

Terry Electric installs whole house surge protection for homes and businesses throughout the Denver area. Tell us about your property and electrical concerns, and we'll work with you to confirm the right scope for your situation.

Serving Denver and surrounding communities

Our Approach

Stop Surges at the Panel

Many surges arrive through the power lines, so the panel is the best place to stop them. A whole-home surge protector is wired into your panel and diverts excess voltage before it reaches your circuits and appliances. We check your panel first, match the protector to it, then install it and confirm it’s working.

Whole-home surge protector installed in an electrical panel, with green status lights on
Covered back patio with a stained wood-plank ceiling, recessed lights, and black-framed glass doors opening onto a deck.
Covered patio with an unfinished ceiling of exposed wood joists, a stone column, and a ladder by black-framed doors.
Service benefits

The Difference You Can Count On

Built around careful planning, clear communication, and respect for your home or business from start to finish.

01

Clear communication from the first call

02

Clear scheduling and practical next steps

03

Careful attention to safety on every job

04

Transparent communication throughout the job

05

Clean, respectful job sites

06

Scope confirmed with you before work begins

Testimonials

What Customers Say About Terry Electric

Feedback from homeowners and businesses who've worked with our team.

5.0 • 29 reviews
Google ReviewsLeave us a review

Great communication and execution! Quick and effective!

Lauri Lane profile

Lauri Lane

2026-10-02

Brian is knowledgeable, honest and just a really nice guy. He's my go to person for any electrical needs. I'm so glad I found him.

Owner reply

Thank you, Diane! We're glad Brian's honesty and knowledge have made him your go-to for electrical work, and we look…

Diane Sullivan profile

Diane Sullivan

2026-09-09

Brian and his guys came out and did some electrical work for us at a facility we were working at. Great work and awesome customer service. Give Terry Electric a call for your electrical needs.

Owner reply

Thank you Rolly. It is great working with you and the PlubPros crew.

ROLLY PlumbPro profile

ROLLY PlumbPro

2026-08-31

I highly recommend Brian for your electrical needs. He is attentive and professional.

Owner reply

Thank you Kelley!

Kelley Hamm profile

Kelley Hamm

2026-04-25

Excellent experience! We'd give Terry Electric our highest recommendation. We have already schedule more projects with them.

Owner reply

Thank you Bill, we love working with you too!

Bill Marino profile

Bill Marino

2026-04-21

Thank you so much Terry Electric for your quick response, quality workmanship and fair price to replace the entire electrical panel in our home just in time for our buyers inspection date! We will definitely be calling…

Owner reply

Thank you for sharing your positive experience!

Tallgrass Tallgrass profile

Tallgrass Tallgrass

2026-04-09

Getting Started

How It Works

A straightforward way to get your surge protection project started, from first conversation to completed installation.

01Step 1

Tell Us About Your Property

Share some details about your home or business and what's prompting your interest in surge protection. We'll ask a few questions to understand your situation.

02Step 2

Confirm the Scope

We'll talk through your electrical setup and goals together and agree on the right scope of work before anything is scheduled.

03Step 3

Schedule the Work

Once the scope is confirmed, we'll find a time that works for you and complete the installation.

Frequently asked

Surge Protection Questions

Answers to common questions about whole house surge protection and how to get started with Terry Electric in the Denver area.

Q1

Do you install whole house surge protection in the Denver area?

Yes, we install whole house surge protection for homes and businesses throughout Denver and surrounding communities, including Aurora, Lakewood, Arvada, Westminster, Thornton, Centennial, Highlands Ranch, Englewood, and Wheat Ridge.

Q2

How do I know if whole house surge protection is right for my property?

Reach out and describe your property and what's prompting your interest, whether it's a new build, recent electrical issues, or general protection for your equipment. We'll discuss your situation and confirm the right scope before scheduling any work.

Q3

Can you address other electrical issues while you're at it?

Yes. Terry Electric handles a range of electrical work beyond surge protection, including repairs, panel upgrades, and wiring. Let us know what else you're noticing and we can discuss it alongside your surge protection needs.

Q4

Do you work on both homes and businesses?

Yes, we serve both residential and commercial properties throughout the Denver area. Reach out with details about your property and we'll confirm how we can help.

Q5

What areas do you serve for surge protection installation?

We serve Denver and nearby communities including Aurora, Lakewood, Arvada, Westminster, Thornton, Centennial, Highlands Ranch, Englewood, and Wheat Ridge.

Q6

What happens after I reach out about surge protection?

Tell us about your property and what's prompting your interest in surge protection. We'll follow up to confirm the scope of work and talk through next steps before anything is scheduled.

Ready to Protect Your Home?

Tell us about your property and surge protection needs, and Terry Electric will follow up to confirm the details with you.