Serving Southern California since 1982 Support line: 818-352-9599
Business Phone & Internet Specialists

Reliable voice & data for Southern California businesses.

From business phone systems and VoIP to dedicated internet and structured cabling — RC Communications has kept local companies connected for over 40 years.

1982 Established
40+ Years of service
SoCal Locally owned

One partner for voice, data & cabling. Design, installation, and support — handled end to end by the same team that answers the phone.

AVAYANORTELALLWORXCAT 5e / CAT 6FIBERVoIP

Everything your business needs to stay connected

Design, installation, and ongoing support — from the wiring in the wall to the phone on your desk.

Business Phone Systems

Reliable key systems from Avaya and Nortel, installed and supported by seasoned professionals.

🌐

VoIP Solutions

Modern, flexible VoIP with Allworx — cut costs and add features without sacrificing call quality.

📡

Business Internet & T1

Dependable dial tone and dedicated internet service, sized and priced right for your business.

🔌

Voice & Data Cabling

Clean, certified structured cabling — Cat 5e, Cat 6, and fiber — done right the first time.

🖧

Custom Network Design

Computer networks designed around how your team actually works, from concept to completion.

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Commercial Service

Offices, warehouses, and multi-site businesses across the Southern California area.

Go with someone who's been there.

Established in 1982, RC Communications has served Southern California with high-quality work, delivered on time, for more than four decades. When you call, you talk to the people who do the work.

  • Accurate estimates from 40+ years of hands-on experience
  • Projects managed from concept to completion
  • Quality products from trusted equipment providers
  • Local, responsive support — 818-352-9599
40+years serving SoCal
1982year established
End-to-enddesign → install → support
Localowner-operated service
★★★★★
“Very professional installation, high-quality products. Rick is a great guy.”
— Shelly Ward Enterprises

Contact us / Request an estimate

Free on-site assessments for businesses across Southern California.

RC Communications

Fax818-353-1862
AreaServing the Southern California area since 1982
SupportSupport line: 818-352-9599

Submitting opens your email app with the request addressed to Sales@RCC-Corp.com — or just call 818-352-9599.

Ready to upgrade your phones or internet?

Schedule a free on-site assessment. You'll be glad you did.

818-352-9599 Schedule an appointment