Professional installations for homes and small businesses throughout Central Florida. Security systems, surveillance cameras, access control, Wi-Fi solutions, networks and more.
Master Communication International sells, installs, and services ADT®-monitored security systems for homes and businesses across Central Florida — provided through our ADT Authorized Dealer partner.
ADT is a registered trademark of ADT LLC. Master Communication International is an independent contractor providing installation and service through an ADT Authorized Dealer.
Complete low-voltage solutions installed to code — for homes, offices and small businesses across Central Florida.
Professionally installed alarm and security systems for homes and small businesses, set up and tested.
Learn More →Residential & commercial camera installs with clean cabling, remote viewing and crisp day/night coverage.
Learn More →Door access, keypad and entry-management solutions for residential and small-business properties.
Learn More →Stronger, more reliable wireless coverage in every room — homes, offices and small businesses.
Learn More →Organized, optimized wired networks for reliable connectivity at home and at work.
Learn More →Clean, code-compliant structured cabling for residential and commercial projects.
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Led by Kelvin Marte, Master Communication International brings 12 years of hands-on experience in security, connectivity and low-voltage solutions. Kelvin has worked with companies including Bright House, Spectrum, ADT and SafeStreets before building a company focused on organized installations, customer care and reliable service.
Learn More About Us →Call, text or message us on WhatsApp.
We book a visit at your convenience.
A clear quote based on your property.
Organized work done to code.
We train you and confirm everything works.
A local specialist who treats your home or business like his own — organized, code-compliant, and explained in plain language.
Over a decade of hands-on low-voltage work, including time with Bright House, Spectrum, ADT and SafeStreets.
Clean cable management and installations done to standard — work you'll be glad is behind your walls.
We stand behind every installation with a full one-year warranty on our work.
Before we leave, we walk you through your new system and confirm everything works the way it should.
Tell us what you need and get a clear quote built around your property — no obligation.
Serving Orlando, Kissimmee, Windermere, Ocoee, Winter Garden, Winter Park and nearby areas.
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Every property is different, so we don't use one-size-fits-all pricing. We give you a free, no-pressure estimate based on your home or business — clear and itemized, with no hidden fees.
Your project is handled personally by Kelvin Marte, with 12 years of low-voltage experience. We treat your home or business with respect and keep the work area clean.
Yes. Clean, organized, code-compliant cabling is what we're known for — the kind of work you'll be glad is behind your walls.
Every installation is backed by a 1-year workmanship warranty, and we verify that everything works before we leave.
Yes — we serve Central Florida's English- and Spanish-speaking communities. Se habla español.
Schedule your free estimate today and let us help you create a safer, smarter and better-connected property.