Custom Installation Services Inc. (CIS), is located in South Dennis on Cape Cod. Our service area is Southeastern Massachusetts: south of Boston, and east of Providence, including Cape Cod, and the islands of Martha’s Vineyard, and Nantucket. Since 1986, we have specialized in the design, installation, and service of many low voltage systems for homes and businesses.
At CIS, we do things the way we would want it done for ourselves, in other words, we take the time to do it right. There is no substitution for time and quality. We do it the old fashioned way, and this involves taking the time to prewire it correctly, trim it precisely, and finish it fully and accurately. Why would you want CIS to be your electronic systems contractor ? Because we are experienced, knowledgeable, prompt, courteous, clean, fair, and professional. We will work with you, or your contractor(s) to provide the custom installed home electronic systems in your home.
All of the electronic systems that are designed and installed by CIS have been specially designed for the client, the home, and the circumstances that will allow the user easy access and operation. Since every situation is different, no two systems are alike. We take the time and effort to design and install the systems so that they do what the homeowner’s wants them to do.
We are proud to be a Founding Member of CEDIA, THX certified, ISF Level II Certified, HAA Certified, CEDIA Certified Installer Level II, and CEDIA Certified Designer Level I.
Recently Paul Johnson received additional certification status at THX Video Calibration Level II