Carvalho Electric LLC

Phone: (603) 300-7754 | Fax: (603) 218-6373


Contact Us

We are committed to protecting your privacy at Carvalho Electric, LLC. We will not collect any personal information from you that you do not volunteer, and we are the sole owner of all information collected on this site. We do not sell, share, or rent this information to others in any way that we have not mentioned in this statement.

Mail, Phone and Email

1 b Commons Dr. Unit 12 b
Londonderry, NH 03053

Phone: (603) 300-7754
Fax: (603) 218-6373


Hours of Operation

Monday to Friday: 7AM - 4PM
Saturday and Sunday: Closed

Accepted Methods of Payment

We accept the following methods of payment:



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