Your Local Business Telecom Provider
Netexem is a Tustin, CA business phone provider founded in 2013, serving Orange County and Southern California businesses. Call 714.444.0550 for local support. Netexem Inc is registered with the FCC and the California PUC; every registration number is listed on our licenses and compliance page.
We sell to businesses only, from one office in Tustin, with our own technicians doing the installs. There are no long-term contracts, the price quoted is the whole price, and support is a local call, not an overseas ticket queue.
Netexem at a glance
- Founded
- November 2013, Tustin, California
- Office
- 17662 Irvine Blvd #20, Tustin, CA 92780
- Phone
- 714.444.0550
- Customers
- 18,560+ small and mid-size businesses
- Service area
- Orange, Los Angeles, Riverside, San Bernardino and San Diego counties
- Uptime
- 100% for the past 72 months
- Pricing
- $19.99 or $29.99 per user per month, fixed, no long-term contract
- Guarantee
- 30-day money-back from the install date
What we do
Netexem started in November 2013 installing phone systems for offices around Tustin and Irvine. The company still does one thing well: it puts a working phone system in a business, keeps it running, and answers the phone when something goes wrong. Today that covers five services.
- Cloud business phone systems. Hosted VoIP with auto-attendant, ring groups, voicemail to email, call recording and business texting.
- Desk phones and headsets. Yealink desk phones, conference phones, cordless handsets and headsets, stocked in Tustin and installed by us.
- A softphone app. Your office number on iPhone, Android, Windows and Mac, with transfer, team chat and find-me rules.
- Number porting. Your existing numbers move to Netexem free, on install day, with no downtime.
- Business internet and TV. Both can be bundled with the phone system on one bill and one install visit.
See what the phone service includes, the Yealink phones we install, or how the phone, internet and TV bundle works.

How we work
Every customer starts with a free consultation, in the office, on Zoom or by phone, where we count users and lines and design the system around how the business actually answers calls. A Netexem technician then installs and configures it on site, usually in one to four hours, and ports the existing numbers the same day. Staff are trained before we leave. After that, support is in-office across Southern California in under two hours, and 24/7 by phone.
The pricing is deliberately simple: $19.99 or $29.99 per user per month, fixed, with installation, training and number porting included and no term contract on any plan. If the system is not right for you, cancel within 30 days of the install date and every dollar is refunded once the equipment comes back. Full details are on the pricing page.
Licensed and registered
Netexem Inc is a registered telecommunications provider, not a reseller of someone else's licence. We hold FCC Form 499 Filer ID 837524, California Public Utilities Commission operating authority U-7471-C with a $25,000 surety bond, a Robocall Mitigation Database filing, and our own STIR/SHAKEN certificate, so every outbound call is signed at full attestation. We hold a City of Tustin business licence and are a member of the Tustin Chamber of Commerce. Each record, with a link to the public database that proves it, is on the licenses and compliance page. What customers say about the service is on the reviews page.
If your office is in Orange County or anywhere in Southern California and you want a phone system installed by a local company that will still pick up the phone in five years, call 714.444.0550 or request a free quote. A consultation costs nothing and there is no contract to sign.
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