John E Petersen Electrical Inc.
 
 
Call Us Now!
 
3 Cramsey Pl, Denville NJ 07834
 

 
 
 
 
 
 

Electrical Repairs & Installations in Denville, NJ

 
Regardless how large or small your property is, our licensed electricians are available to meet your needs. At John E Petersen Electrical Inc., we perform all of your residential and commercial electrical needs. When you turn to our expertise, you don't have to break the bank to ensure your electrical system is functioning properly. Contact our team today in North New Jersey.
 

Our Services Include

 
New Construction

New Construction

 
Rewiring

Rewiring

 
Swimming Pools

Swimming Pools

 
 
Additions & Renovations

Additions & Renovations

 
Light Fixtures

Light Fixtures

 
Generator Installations

Generator Installations

 
 
Exhaust Fans

Exhaust Fans

 
Smoke & Carbon Monoxide Detectors

Smoke & Carbon Monoxide Detectors