Top Backup Generator Installation Services in St. Charles, IL

Used this contractor on a small short notice, was timely, professional and took the time to do what I needed correctly without taking shortcuts. Very pleased.

Mark and Pierce were excellent. Some of the best service I have ever witnessed. Showed up on time, did the work in under the amount of time that he quoted, very fair prices, and it was obvious he knew exactly how to do his work. Friendly, respectful, know...

I was impressed and pleased with Dale Johnson's installation of a new 200-amp service to accommodate going all-electric and eliminating natural gas. His work ensures that all code requirements are met. His work also looks neat and tidy. He also coordinate...

Dale is very knowledgeable, courteous and cares for his customers. The company is reliable and charges for services reasonable.

When searching for all service companies for our home needs, I'm always looking for the qualities that J. Johnson provides. I want a local, family based professional that listens to our needs and works efficiently to get them accomplished. This company do...

Nice turn around and over all response time starting with the first estimate appointment, the estimating itself, and the project from start to completion. We were more than pleased with their level of service.

Great work in a timely manner. Very courteous, reliable and friendly. We were thrilled with their service.

They are very courteous and professional.