While I couldn't use them because they don't serve Nassau county, they were very helpful with…read moreexpected costs in spite of the fact that I wouldn't be a customer.

We've been using Protech at our company for years now. Their customer service is above and beyond,…read morethey are always available to help or answer questions, and the camera system they installed is top notch. I would recommend them to anyone looking for a surveillance system at a great value!

I've used many alarm companies. Now, with Systems Design, this is the first time I've had the most…read moreprofessional, honest company that explains everything. It does excellent work from top to bottom, starting with my salesperson, Bob Haff. I can reach him right away & he's so helpful. Other great folks there are Mark, the tech, Curtis, the owner, Jose, a manager, and office staff who always get back to me promptly. To me, Systems Design is the premier alarm company in the Southampton area. In many homes you need both wired alarms and wired cameras and this company does it all. Systems Design provides customer peace of mind, great service & trust, a first for me.

From the owner: Residential Audio/Video, Security and Automation.read more

Not caring or professional people! They just sent a letter and from one day to the other I was…read moreput with another company without a choice. Even more they are asking for payments but when I call them the phone is not in service.

These bums, after 15 years as a customer, left in the dead of night. They sent a letter saying…read more"thanks for the memories.. integrity, honor you as a customer, blah blah blah.. you are now with ADT. Called them next day. Phones disconnected. website down. If they ever do come back in business, avoid them!

We had a wonderful service with True V security over the past 8 years or so! Punctual, trustworthy,…read morereasonable pricing. We are moving and highly recommending this company to anyone without reservations!

I had a security camera system installed by Michell over 10 years ago and I recently started having…read moreissues with the recording and playback. He suggested we troubleshoot over the phone before sending a technician to my house. Since the equipment is old, he had to send a technician after all. While I was waiting for the technician to arrive, I fiddled with the settings and ended up resolving the issue on my own. What really stood out to me was the honesty--both Mitchell and the technician could have easily said I needed new equipment or upgrade or unnecessary work, but instead they were supportive and completely upfront. Very fair, trustworthy, and refreshing to deal with a company that operates with integrity. Highly recommend for your security needs!

Jeff Bertuccio is so professional.He Is very honest caring…read moreand delivers With his excellent staff ecemplary Service.highly recommended Veronica prezeau office manager So caring and joe coffey assistant of Jeff very professional Oscar messer

Have had a 5 yr contract with them with no issues whatsoever. Anytime the alarm went off the call…read morecenter called immediately. No problems with adding people on and taking people off the alarm code system and changing the phone call #'s of what number to call 1st, 2nd, 3rd, etc., meeting with them soon, to renew contract and add on surveillance. hopefully it will be affordable.. :)

Always responsive, a critical feature for an alarm company. Extremely courteous and friendly. A…read morepleasure to work with for over 20 years.

Impeccable service. Friendly, professional, I would…read morerecommend to everyone! Always available when I call for service

RJ and his crew far exceeded my expectations. They were extremely detail oriented. They respected…read moremy home and worked incredibly clean. Great company, would highly recommend when it comes to home automation.

From the owner: * Home Automation * Video Surveillance…read more * Lighting Control * Intercom Systems * Networking * Low-voltage structure wiring * Outdoor Audio and Video * Automation * Video Conference Rooms * Reception Area Audio/Video