Carvalho Electric LLC

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


Sandown Electrical Services

Carvalho Electric, LLC provides a wide range of contracting services that produces the highest quality of workmanship while completing the job in a timely manner and within budget.

Our company specializes in all areas of construction including:

  • Carpentry
  • HVAC
  • Plumbing
  • Electrical
  • Renovation of office spaces
  • Demolition
  • Fire alarm installations
  • Boilers
  • Lighting design
  • LED lighting installation
  • Retrofitting of lighting
  • Green construction
  • Painting
  • Carpet Installation

If you have any questions regarding services we offer please contact us. We will be happy to answer any questions you may have.

Our clients and their needs are important to us, and as such we strive to provide top quality services that you can count on.


Contact Us

From design to finish, our experienced estimators, project managers and technicians provide the expertise to ensure your project is completed on time, on budget and up to code. Contact us today and we'll show you how we can put our knowledge to work for you.