baltimore, county, business telephones installation, business telephone replacement, md

What People Are Saying




Always performed quality work

"JAC has been providing cabling services to my Company for several years now and have always performed quality work. Most important to my organization is that we ensure the Safety of our personnel and our contractors. JAC has always respected and exceeded the appropriate commitment to Safety and quality that you want in a service provider. JAC is a responsive and complete solutions provider.”

Best Regards,

Perry H

Our go-to provider

“JAC Communications has been our go-to provider for all our company’s telephone and data needs.  We engaged JAC when we moved to a new office location in 2004 and again in 2011 as we are relocating our office one more time.  This is definitely our last office move but it won’t be the last time we use JAC.  We couldn’t be happier with the level of service and professionalism everyone at JAC has shown us.  A big Thank you to Jeff Carter and his entire staff”.

Rich R.

Importance of partnering

Dear Jeff,
I wanted to write this testimonial to help other businesses understand the importance of partnering with your firm for their telecommunication needs.
Our relationship has been beneficial on a personal and professional level. Your firm has made my life easier, less complicated and allows all of us here at E.J. Dwyer Co. to spend more time with our customers rather than dealing with communication issues. We are extremely pleased with your service and support, you and your staff are terrific.


Techs are very resourceful

'Pretty much automatic when it comes to cabling and phones'

'Techs are very resourceful and have the whatever-it-takes mentality' 

Jeff M.

Everyone from JAC was professional, helpful, and courteous

I contracted with JAC Communications in the fall of 2010 as a member of the team supporting the construction of my new facility.  Throughout the project, they provided me with direction and tips that enabled us to gain great results.  Everyone from JAC was professional, helpful, and courteous throughout the project.  Great Job   


Fast, Reliable, and Competent Service

JAC Communications has always provided our companies with fast, reliable, and competent service at all times.  Being a local company, the owner is always accessible, and they always go out of their way to make sure the job is done right.


Workmanship & Professionalism

 JAC's workmanship and professionalism are always top notch.  They always went the extra mile to make sure we were satisfied with a job. 



Every request and every job to JAC has been met with the utmost professionalism, forethought, and expert knowledge that drives their recommendations.  I know that when I call JAC, the job will get done, within my budget, within my time frames, and it will be done with the highest level of service and quality!


Knowledgeable Technicians

It has been a pleasure to work with the knowledgeable technicians from JAC, their experience and professionalism really makes a difference on each service call. JAC also has a wonderful support staff in the office.