Graybar Wallingford

Graybar Wallingford, Connecticut

Are you searching for electrical supplies in the Wallingford area? Graybar can provide you with your electrical supply needs and have been sourcing electrical, communication and data products since 1869. At Graybar, customer service sets us apart and each of our employees truly listens to your needs and concerns to help deliver the best product or solution. We listen because we want to make sure we meet every single one of your needs in order to keep your business running efficiently.

We carry a variety of product and solutions that are designed to meet your electrical needs. With a large fleet of delivery trucks we are able to provide you with the services and just-in-time delivery you need to keep your projects profitable. Graybar has  locations in North America that are helping people every day with their electrical projects.

Many of our customers are interested in finding a reliable commercial lighting supplier. Did you know that at most facilities lighting accounts for at least 25 percent of energy usage? According to the Energy Savings Cost Council, out of any single-technology project, the upgrades for energy-efficient have the highest return-on-investment. Sometimes they can pay for themselves in a little over two years and the payback continues through the entire lifetime of the lighting system.

If you are interested in learning about switching to Graybar as your commercial lighting supplier, we host a variety of training courses via webinars and events. View our nation-wide events or view our local events below.

If you are looking for any type of electrical supplies in Wallingford, as your premier commercial lighting supplier, Graybar can help you! Please contact one of your local representatives. We're looking forward to hearing about your upcoming projects!

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News and Events

  • Graybar Helps Otis Library Turn the Page to LED Lighting

    The Otis Library project was completed in just three months. The library expects an annual energy savings of 105,989 kWh and annual energy cost savings of $18,000, with an annual expected maintenance savings of $2,455. The library also benefitted from more than $43,357 in incentives from the local utility.


Graybar Wallingford

25 Research Parkway
Wallingford, CT 06492

Location Type

  • Sales Office
  • Warehouse
  • Counter
  • Will Call


Phone: (203) 284-4500
Fax: (203) 284-4550
Emergency Number: 800-GRAYBAR (472-9227)

Location Hours

Mon-Fri: 6:30 am to 5:00 pm
Office Hours: 7:00 am to 5:30 pm

Customer Service Hours

Mon-Fri: 5:00 am to 11:00 pm EST
Sat-Sun: 9:00 am to 6:00 pm EST