Sebastian has you covered.

Sebastian’s integrated technology services keep you connected and secure. We offer local and long-distance phone service, high-speed internet, and monitored security systems. And because our services are integrated, they all work together seamlessly. 

A comprehensive solution for your home or business.

*Update to payment procedure* Due to the recent COVID-19 virus, Sebastian has temporarily closed its doors to the public until further notice. This has effected our payment procedure for all customers. If you are making a payment – all payments made by cash or check may be left in our drop box.  If you are paying by cash, the entire payment will be applied to your bill, we are not able to give change.  A receipt will be mailed to you.  Please be sure to include your name including telephone, or account number, with your payment.  If you would like to pay by credit card and are set up for online billing, please visit our website or make a payment by phone at 559-846-9311.

If you are looking to become a customer with Sebastian and would like to gain access to any of our communications services, please fill out our residential application and email it to our customer service group at

Stay connected to those who matter, whenever.

Call Waiting

Call Forwarding

Caller ID


We have the perfect plan for you.

All the features you need including call waiting, call forwarding, caller ID, and more. Browse our different packages and prices below for our Kerman and Foresthill customers.

Kerman Internet/Phone Rates
Foresthill Internet/Phone Rates
California Teleconnect Fund
     Kerman CTF Services
     Foresthill CTF Services

  • Unlimited Long Distance
  • 500 Minute Plan
  • 250 Minute Plan
  • Simple Saver

Long distance has never been easier.

Utilize our different plans to find one that best fit your needs. View the different terms and conditions for national and international calls.

Interstate/International Terms 
Intrastate Terms

State of Emergency (Discount Service Options)

In the event the Governor of California or the President of the United States declares a state of emergency in your area that results in the loss or disruption of landline telephone service or in the degradation of the quality of landline telephone service, Sebastian is directed to provide certain protections to their residential and small business (5 lines or less) customers. Please see below for a link to the emergency notice.

California Lifeline Program

California LifeLine Program provides discounted basic residential telephone service to low-income Californians. The discount program is provided by local telephone companies, including Sebastian, and sponsored by the California Public Utilities Commission (CPUC).

New applications for the California LifeLine Program must be approved before the California LifeLine discounts are received. If you enroll in the program, you will be required to pay the regular non-discounted rates for basic phone service until your application is approved. Interest-free payment plans are available to help pay for any applicable connection charges, service conversions, and/or deposits. Once approved, you will receive a bill credit with the California LifeLine discount retroactive to the date your service began or the date you requested enrollment, whichever is later. If your bill has a credit balance of $10.00 or more, you may request a refund check.

For more information, call the California LifeLine Program toll-free at 1–877–858–7463 or TTY 1–888–858–7889, from 7:00 a.m. to 7:00 p.m. Monday through Friday, or visit their website.

Monthly LifeLine Rate

Kerman:     $4.98
Foresthill:   $7.40

As of 2021, some major internet service providers are increasing data caps throughout the U.S. Sebastian remains one of few providers that has no data caps on all internet plans, even throughout the increased usage rates during the COVID-19 pandemic. If you have any questions regarding this policy, please contact your local Sebastian office or navigate to our FAQ’s.

You need high-speed internet, for your fast paced life.

When you need a high-speed connection to the world around you, Sebastian has you covered with internet speeds up to 200 Mbps. Our advanced Lightwave fiber optic network is superior cable, and it connects right to your doorstep. Whether you’re a casual user or a demanding downloader, you’ll have super-fast access for streaming video, web browsing, and all your internet needs.

High-speed internet service is available in the Kerman area and in Foresthill. In areas where Lightwave High-Speed Internet is unavailable, Sebastian offers wireless broadband access.

Up to 0
  • Speed + Coverage
  • My Backup
  • Stay Connected
  • Regulated Notices

Sebastian is committed to providing you the fastest internet speeds at the best prices.

Our Lightwave X Fiber is able to reach speeds of up to 200 Mbps in select locations. All of our internet packages provide our customers the ability to browse the internet, stream, and game, without the concern for outages or bandwidth throttling.

Everybody knows backup is critical. MyBackup is your easy backup solution.

It offers a simple and straightforward way to help users get the backup job done and secure their family photos and important documents. The MyBackup Online Backup and Recovery service allows users to easily protect the files on their computer and “restore” them should the computer fail. Call today to learn more about the packages we offer and to sign up!

With Sebastian's Lightwave High-Speed Internet, you'll get the best features for the best price.

  • A dedicated, reliable broadband connection
  • Unlimited service with no monthly data caps
  • Professional installation
  • A Sebastian email account
  • Exclusive local content at
  • Live, expert technical support

Sebastian strives to maintain the best possible form of service for our customers.

To ensure you stay up to date with our policies and services, please review the documents below. If you have questions regarding these documents, please contact us.

High Speed Internet Disclosures

Acceptable Use Policy

Service Agreement

Keep your family safe.

Nothing is more important than the safety of your family and home. Sebastian’s leading-edge security systems help you and your family feel secure. Our decades of experience, across a range of technologies, allow us to take full advantage of wired and wireless technological advances to create comprehensive security solutions. That means we can offer features that simply aren’t available from other alarm companies.

Sebastian’s local, state-of-the-art monitoring center can respond to your alarm within seconds, to help keep your family and property safe and protected. Whatever your needs and whatever your budget, we can design and install a security system that’s right for you.


$0 down payment. Required land line with 3 year agreement.

1 Honeywell Touchscreen Panel
5 Wireless Contact Sensors
1 Motion Sensor
1 Key Fob


$99.95 installation fee. Required land line with 3 year agreement.

1 Honeywell Touchscreen Panel
7 Wireless Contact Sensors
1 Motion Sensor
1 Key Fob
Either 1 Additional Motion Sensor + 1 Glass Break Sensor OR 2 Glass Break Sensors


249.99 installation fee with 3 year agreement.

1 Honeywell or Lyric Touchscreen Panel
8 Wireless Contact Sensors
1 Motion Sensor
1 Key Fob
1 Additional Motion Sensor OR 1 Glass Break Sensor
1 Wireless Module
1 Honeywell or Lyric Thermostat


349.99 installation fee with 3 year agreement.

1 Honeywell or Lyric Touchscreen Panel
8 Wireless Contact Sensors
1 Motion Sensor
1 Key Fob
1 Additional Motion Sensor OR 1 Glass Break Sensor
1 Wireless Module
1 Honeywell or Lyric Thermostat

Monitor your home on-the-go.

We make it simple to protect and monitor your home from just about anywhere. Our easy-to-use control panel gives you access to your security system from any mobile device or web-connected computer.

  • Arm and disarm your system remotely
  • View sensor activity
  • Connect to your smart home to operate lights, thermostat and door locks
  • Set up schedules and reminders
  • Add and manage multiple users to make it easier for family members, housekeepers or babysitters to have access.

We've got you covered, 24/7.

Each Sebastian home security system includes 24-hour live monitoring. Our professional operators keep an eye on your safety around the clock. If anything triggers an alarm, they immediately notify the proper authorities and execute any additional instructions associated with your account.

For added security, use our real-time video monitoring to watch over your home with one or more cameras. View each angle individually or use the multi-camera view to see all cameras on a single screen. You can even save video clips for future use and get video alerts on your mobile phone. Sebastian’s security-grade video cameras are internet-connected, which means there’s no need to plug in to your computer or install any new software. All videos are stored remotely on our secure servers at, where you can view both live and recorded clips from the web or your smartphone.

Looking for a solution to your home? Drop us a message.

Whether you need a single service or would like us to integrate multiple product lines, we offer great service at even greater rates. Please fill out the adjacent form and a member of our team will contact you as soon as possible.

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Celebrating 75 years in business! We are proud to provide a great place to work and support the community in which we live and work.