Knight Electrical Contracting Corp

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Knight Electrical Contracting Corp Full service electrical contractor serving the North Shore and Greater Boston Area.

Specializing in residential and commercial service, as well as HVAC controls.

Come and see us at Salisbury’s Fair in the Square!
09/20/2026

Come and see us at Salisbury’s Fair in the Square!

This little guy made sure we didn't miss a thing while checking smoke detectors. He stayed on quality control from start...
07/20/2026

This little guy made sure we didn't miss a thing while checking smoke detectors. He stayed on quality control from start to finish (and only interrupted us a few times for pets).

07/01/2026

In honor of International Joke Day, we figured we'd share a cheesy electrical joke with you!

Do you know why electrical transformers hum?

Because they don't know the words. 😂

Happy International Joke Day from all of us at Knight Electrical! We hope it gave you a little laugh.

A simple addition that enhances curb appeal, improves visibility, and adds a welcoming touch to the property.Need outdoo...
06/19/2026

A simple addition that enhances curb appeal, improves visibility, and adds a welcoming touch to the property.

Need outdoor lighting installed or upgraded? Knight Electrical is here to help.

Need electrical work where a ladder just won't cut it?Our bucket truck allows us to safely and efficiently handle overhe...
06/03/2026

Need electrical work where a ladder just won't cut it?

Our bucket truck allows us to safely and efficiently handle overhead electrical work, including:

✔ Service mast and weatherhead repairs
✔ Overhead service upgrades
✔ Utility pole and parking lot lighting repairs
✔ Exterior building lighting installations
✔ Sign lighting repairs
✔ Hard-to-reach electrical maintenance

If you have overhead electrical issues or exterior lighting that needs attention, give us a call today.

This Memorial Day, we remember and honor the men and women who gave their lives in service to our country.Thank you to t...
05/25/2026

This Memorial Day, we remember and honor the men and women who gave their lives in service to our country.

Thank you to those who made the ultimate sacrifice, and to the families who carry their memory forward.

May is National Electrical Safety MonthHere are some signs your electrical panel may need an upgrade:• Breakers trip oft...
05/22/2026

May is National Electrical Safety Month

Here are some signs your electrical panel may need an upgrade:
• Breakers trip often
• Lights dim when appliances turn on
• You’re adding new equipment like an EV charger, mini split, or hot tub
• Panel is older and out of space
• You still have fuses instead of breakers
• You notice buzzing, heat, or burning smells near the panel
• Water damage, rust, or corrosion near electrical equipment

Your electrical panel is the heart of your home’s electrical system. If it’s struggling to keep up, it may be time for an evaluation.

May is Electrical Safety MonthA few simple checks can help keep your home safe:• Test GFCI outlets monthly• Replace dama...
05/15/2026

May is Electrical Safety Month

A few simple checks can help keep your home safe:
• Test GFCI outlets monthly
• Replace damaged cords right away
• Don’t overload power strips
• Have flickering lights checked before they become a bigger issue

If something doesn’t seem right, it’s worth getting it inspected.

Reminder to our coastal neighbors: salt air and salt water can take a serious toll on electrical equipment.This meter so...
05/14/2026

Reminder to our coastal neighbors: salt air and salt water can take a serious toll on electrical equipment.

This meter socket was recently marked unsafe by National Grid due to corrosion from coastal exposure.

Rust, corrosion, and moisture around your meter or service equipment can become a safety issue over time. If you notice signs of damage, it’s worth having it checked before it leads to a larger repair.

Today’s call was for a tripping GFCI on a fish pond system. After troubleshooting, we found the issue inside the filter:...
04/21/2026

Today’s call was for a tripping GFCI on a fish pond system. After troubleshooting, we found the issue inside the filter: the UV light chamber had a water leak, allowing water to come into contact with the UV light—causing the GFCI to trip as designed.

Our new fishy friends will be happy to get out of their temporary housing and back into their pond.

If you’re experiencing nuisance tripping or issues with outdoor electrical systems, don’t ignore it—these safety devices are doing their job.

Address

Salisbury, MA
01952

Opening Hours

Monday 7:30am - 5pm
Tuesday 7:30am - 5pm
Wednesday 7:30am - 5pm
Thursday 7:30am - 5pm
Friday 7:30am - 5pm
Saturday 8am - 5pm

Telephone

+19783775200

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