CKB Electric was first founded in 1968 as Hart Brothers Electric and has been in business for 49 years here in the Merrimack Valley of Massachusetts and bring that experience to bear on all our jobs. Many of the electrical inspectors in the region have worked for us at one time or another. We can do residential work, commercial work, industrial work, alarm systems and telecommunications work. And we have electricians available 24/7 for emergency work.