Unlimited
Customer Support
(909) 321-8699
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Business
VoIP Phone Services in
Upland, CA
Custom Solutions for VoIP Business Phone Systems
Secure | Encrypted | HIPAA-compliant
Best Cost-per Value in the Telecom Industry
Sitemap of Service Area Pages
These Posts are Service Area webpages for One Stop Telecom.
Is your business in or near these locations? Click the city link to learn more about what One Stop Telecom can do for you. Or call and see how much we can save you.
Alhambra, California, 91801
Altadena, California, 91001
Anaheim, California, 92801
Arcadia, California, 91006
Artesia, California, 90701
Avocado Heights, California, 91746
Azusa, California, 91702
Baldwin Park, California, 91706
Bloomington, California, 92316
Brea, California, 92821
Buena Park, California, 90620
Cerritos, California, 90703
Charter Oak, California, 91724
Chino, California, 91708
Chino Hills, California, 91709
Citrus, California, 91722
Claremont, California, 91711
Colton, California, 92324
Corona, California, 92877
Covina, California, 91722
Crestline, California, 92325
Cypress, California, 90630
Diamond Bar, California, 91765
Downey, California, 90239
Duarte, California, 91008
East Whittier, California, 90604
El Monte, California, 91731
Fontana, California, 92334
Fullerton, California, 92831
Garden Grove, California, 92840
Glen Avon, California, 92509
Glendora, California, 91740
Grand Terrace, California, 92313
Hacienda Heights, California, 91745
Highland, California, 92346
La Habra, California, 90631
La Mirada, California, 90637
La Palma, California, 90623
La Puente, California, 91744
La Verne, California, 91750
Loma Linda, California, 92350
Mira Loma, California, 91752
Monrovia, California, 91016
Montclair, California, 91763
Montebello, California, 90640
Monterey Park, California, 91754
Moreno Valley, California, 92551
Norco, California, 92860
North Tustin, California, 92705
Norwalk, California, 90650
Ontario, California, 91758
Orange, California, 92856
Pasadena, California, 91101
Pedley, California, 92509
Pico Rivera, California, 90660
Placentia, California, 92870
Pomona, California, 91766
Rancho Cucamonga, California, 91701
Redlands, California, 92373
Rialto, California, 92376
Riverside, California, 92501
Rosemead, California, 91770
Rowland Heights, California, 91748
Rubidoux, California, 92509
San Bernardino, California, 92401
San Dimas, California, 91773
San Gabriel, California, 91775
San Marino, California, 91108
Santa Ana, California, 92701
Santa Fe Springs, California, 90670
Sierra Madre, California, 91024
South El Monte, California, 91733
South Pasadena, California, 91030
South San Jose Hills, California, 91744
South Whittier, California, 90602
Stanton, California, 90680
Temple City, California, 91780
Tustin, California, 92780
Upland, California, 91784
Valinda, California, 91744
Walnut, California, 91788
West Covina, California, 91790
West Puente Valley, California, 91746
Whittier, California, 90601
Yorba Linda, California, 92885
Lower Prices, Better Value
What is One Stop Telecom's Secret to better service and lower prices?
Reliable equipment and proximity are the secrets to controlling costs.
Our HQ is in Upland, CA, and we properly install quality equipment.
We serve the metropolitan area between Los Angeles and San Bernardino.
If your business is in or near Upland, CA, we are your best option for VoIP telecommunications.
Start Saving and Communicating
Fully Installed | On-site training | Easy Migration | Minimal Disruptions
A Brief Message From the Owner of
One Stop Telecom.
Josiah Salser
What To Expect
I look forward to meeting you! As the owner of One Stop Telecom, I handle all phone calls with prospective clients. Just so you know, I’m not a salesman, and I never use high-pressure sales tactics.
Let’s discuss your current telecommunication system and how it needs improvement. Together we will learn if One Stop Telecom is right for you. To make the best use of our time, please have your phone and internet bills ready to reference so we can compare “apples-to-apples.” Feel free to ask me any questions you may have. I will be happy to answer them. See you soon!
-Josiah Salser
The Inland Empire, CA
We serve the metropolitan area between Los Angeles and San Bernardino.
The Inland Empire, a bustling metropolitan expanse nestled within Southern California, encompasses the dynamic counties of Riverside and San Bernardino. Distinguished by its captivating blend of urban development and natural landscapes, this region showcases various cities and communities. From the vibrant cityscape of Ontario with its bustling commerce and cultural attractions to the picturesque charm of Rancho Cucamonga, where modernity meets stunning mountain vistas, the Inland Empire offers a multifaceted experience. Riverside, with its historical significance and Riverside Mission Inn’s architectural splendor, stands as a testament to the region’s rich heritage. Meanwhile, San Bernardino boasts a vibrant arts scene and cultural diversity, adding to the region’s vibrant tapestry. The Inland Empire, a reflection of Californian innovation and a gateway to breathtaking natural beauty remains a compelling destination for residents and visitors alike.
Our headquarters is in Upland, California. Centrally located for the best possible customer service.
Our team is grateful to serve you and your telecom needs. We are committed to bringing you the best VoIP communications possible so we can all prosper together.
How do you prefer to communicate? Let us know, and we will reach out to you in your preferred way.
What are your reservations about updating your communication systems? Give us a call and tell us about it.
Hours:
Mo 8 AM–5 PM
Tu 8 AM–5 PM
We 8 AM–5 PM
Th 8 AM–5 PM
Fr 8 AM–5 PM
Sa Closed (ER Services available)
Su Closed (ER Services available)
Main Office Address:
123 E 9th St
Upland, CA 91786
Service Area Inquiry Phone:
(909) 321-8699
Attribution:
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