We've learned a few things over the last 40+ years. Be on time, be on budget, and provide the highest level of electrical contracting possible. That is our commitment to our customers. When you employ us to handle your electrical needs, you will benefit from the highest level of customer service. Honoring our commitment to our customers is our prime directive. That means understanding their individual needs and treating each as though they were our one and only client. This motivation is how we have achieved industry-leading customer satisfaction, superior project management and operational excellence.

What's new?

Just in! ... DEW is the proud recipient of an Associated Builders and Contractors New Hampshire/ Vermont 2020 Excellence in Construction Award AND the Chairman’s Best of Best Award for the Windham School District project. DEW extends much gratitude and appreciation to Banwell Architects, Longchamps...

Posted on Mar 14, 2021  •  Facebook

Couldn’t be happier! Pleased to announce that ABA’s Campus Community Center project at St. Paul’s School received a Merit Award for Excellence in Architecture Design from AIA New Hampshire! All thanks to our great project team: LeMessurier, Rist-Frost-Shum way Engineering, Halvorson Tighe & Bond...

Posted on Mar 14, 2021  •  Facebook

Some before and after shots of the new Rite-Aid distribution system in Manchester... The “before” will make your head spin 🤯

Posted on Jul 13, 2020  •  Facebook

Happy Independence Day🇺🇸 https://t.co/d5tuC6OmuX

Posted on Jul 04, 2020  •  Twitter

We'd like to take a moment to give a special thank you to all the hard-working heath care workers, first responders… https://t.co/Q5FgjwoLOw

Posted on Apr 09, 2020  •  Twitter

When a 20+ year customer like Margaritas Nashua calls with an emergency on a Sunday evening with "water entering th… https://t.co/EFKrumHHhb

Posted on Mar 20, 2020  •  Twitter

We are proud to announce that Longchamps Electric was voted “Best Electrical Contractor” in NH by New Hampshire Bus… https://t.co/oD77B0JNfQ

Posted on Feb 20, 2020  •  Twitter

Look close👀. This was found in an old clock tower from 49 years ago! #throwbackthursday #tbt https://t.co/hXJVNoG9ER

Posted on Feb 13, 2020  •  Twitter

It’s that time of year again! Join us and Manchester Police Athletic League - MPAL Friday, April 17th for our 9th A… https://t.co/ln0GYq8EHU

Posted on Jan 30, 2020  •  Twitter

The final phase of the Wentworth-Douglass Hospital - Portsmouth Campus, is nearing completion! The new medical faci… https://t.co/RaTy9tLjLV

Posted on Oct 25, 2019  •  Twitter

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