Serving Central Coast Since 1982
Serving Central Coast Since 1982
VoIP, Wildix unified communications, Mitel hospitality systems, structured cabling, and enterprise WiFi — installed and supported locally by the team that has served Arroyo Grande and the Five Cities since 1982.
If you're searching for a business phone system in Arroyo Grande, chances are you've already talked to a national call center that's never set foot on the Central Coast. CENCOM is different — we're based in San Luis Obispo, just a short drive away, and we've been installing and supporting phone systems for Five Cities businesses since 1982.
From offices along East Grand Avenue and the Village, to businesses in Grover Beach, Pismo Beach, Oceano, and Nipomo, our technicians know the area, know the buildings, and show up in person when something needs attention. No tickets stuck in a queue, no waiting on hold with someone three time zones away.
Whether you need a modern cloud phone system, a Mitel setup for a hotel near the coast, or just want your existing system to actually work the way it should — we can help.
From small offices to multi-location companies and hospitality properties, we match the right system to your business.
Modern cloud-based phone systems with auto-attendant, call routing, voicemail-to-email, and mobile apps — no big upfront hardware costs.
Learn more →Voice, video, messaging, and file sharing in one browser-based platform. Works on desktop, mobile, and desk phones — anywhere your team is.
Learn more →PMS-integrated phone systems for Five Cities hotels, inns, and resorts — wake-up calls, multi-property support, and front desk tools built for hospitality.
Learn more →Cambium-certified WiFi design and ICC-authorized network cabling — built for reliable coverage across your office, warehouse, or campus.
Learn more →Wherever your business is located in the Five Cities area, our local technicians can be on-site quickly — no waiting days for a contractor to drive up from out of town.
We also serve businesses throughout the rest of the Central Coast, including San Luis Obispo, Paso Robles, and Atascadero.
Need service in San Luis Obispo or further up the Central Coast? See our San Luis Obispo page or just give us a call — we cover the whole Central Coast.
Not sure which phone system is right for your business? Read our guide: Best Business Phone Systems in Arroyo Grande (2026).
Talk to a local CENCOM specialist — we'll assess your current setup and recommend the right system for your business. No call centers, no sales pressure. A real person picks up.