TRI-COUNTY ELECTRICAL SUPPLY, INC.

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TRI-COUNTY ELECTRICAL SUPPLY, INC. Tri-County Electrical Supply, Inc. est. 1984 to meet all Electrical needs for the Contractor. TCESI has expanded to two locations to better serve our customers.

Locations in Warminster, PA, and Lambertville, NJ. PA 215-443-8300
NJ 609-460-3488

Congratulations to Ian Lawson from Lawson Electric on winning the Blackstone grill giveaway. Thank you to all our custom...
09/24/2026

Congratulations to Ian Lawson from Lawson Electric on winning the Blackstone grill giveaway. Thank you to all our customers who entered. Looking forward to the invite for some burgers!

RAB out here doing more than lighting. Congrats to Brian on his catch with the RAB lighting lure in Canada.
09/15/2026

RAB out here doing more than lighting.
Congrats to Brian on his catch with the RAB lighting lure in Canada.

Stop on by to enter for your chance to win this Awesome giveaway!
08/13/2026

Stop on by to enter for your chance to win this Awesome giveaway!

Winner of the RAB cooler giveaway. Thank you for all who participated.
08/12/2026

Winner of the RAB cooler giveaway. Thank you for all who participated.

07/14/2026
Rab counter day going on now, stop on by grab some bbq, learn about the latest and greatest in the led world from RAB, a...
07/09/2026

Rab counter day going on now, stop on by grab some bbq, learn about the latest and greatest in the led world from RAB, and enter win this Yeti cooler filled with goodies with any RAB purchase for the month of July.

Join us for RAB counter day. I will be on the grill.   ,       Hope to see you all there.
07/06/2026

Join us for RAB counter day. I will be on the grill. , Hope to see you all there.

06/23/2026
Give us a quick review
04/24/2026

Give us a quick review

Address

175 Jacksonville Road
Warminster, PA
18974

Opening Hours

Monday 6:30am - 4:30pm
Tuesday 6:30am - 4:30pm
Wednesday 6:30am - 4:30pm
Thursday 6:30am - 4:30pm
Friday 6:30am - 4pm

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