📍 340 Main St Lbby 6, Worcester, MA, 01608
📞 508-754-9414
MGI - recognized as a leader in security systems within New England for over 30 years. Established in 1964, Monahan & Associates was originally organized as a security company providing investigative and security guard services. In 1971, M&A closed its security guard division and changed its focus to electronics, becoming a full service installing company, offering CCTV, intrusion and fire alarm systems, and operating a 24 hour UL/FM approved central monitoring station ? one of only two independently owned companies in Massachusetts. In 1986 the UL/FM approved central monitoring station was sold and we continued to work in the security industry installing access control and CCTV systems. At the same time, our reputation, knowledge of, and strength in the security industry moved us into the consulting arena and that is where we find ourselves today ? almost 40 years later. You can rely on MGI for all your security needs.
📍 10 Main St, Framingham, MA, 01702
📞 508-879-1718
📍 Serving Your Area, Boylston, MA, 01505
📞 800-254-4426
Updated Oct 2026
📍 240 Shrewsbury St, Boylston, MA, 01505
📞 508-869-0499
🌐 aquatekfilterandpump.com
Aquatek Filtration & Pump Service Inc is a water filtration and purification equipment provider located in Boylston, Massachusetts. They specialize in services such as iron and manganese removal, sulfur odor elimination, arsenic and radon treatment, as well as water softeners and pH neutralizers. While their online presence shows activity from 2016, customers can rely on them for various water quality solutions.
📍 Serving Your Area, Wellesley, MA, 02482
📞 781-431-2560
Updated Oct 2026
📍 151 Linden St, Wellesley, MA, 02482
📞 508-650-9494
🌐 wellesleyplumbingandheatinginc.com
Wellesley Plumbing & Heating is a heating contractor based in Wellesley, Massachusetts, offering a wide range of services including emergency service, installation, and maintenance of water heaters, air conditioning, and heating systems. Established in 1910, the company also provides remodeling services for kitchens and baths, radiant heating, drinking water filtration systems, and drain cleaning. With a recent online presence noted in 2026, they handle all major brands and emphasize dependable service.