Get matched with top landline phone service providers in Diamond Bar, CA
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72 Verified Reviews for Landline Phone Service pros in Diamond Bar, CA
*The Angi rating for Landline Phone Service companies in Diamond Bar, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Landline Phone Service needs.
*The HomeAdvisor rating for Landline Phone Service companies in Diamond Bar, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Landline Phone Service needs.
Last update on April 11, 2025
Landline phone service providers in Diamond Bar
We are a locally owned and operated company with over 25 years of industry experience, that values honesty and integrity and treats your home as if it were our own. We offer a variety of Computer networking, Installation, repair services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!
"I had an absolutely stellar experience with Varuzh. From my initial phone call, all the way through his service I was treated with patience and respect. It is such a vulnerable position to put yourself in, to have computer repair work done by a stranger, and finding a truly trustworthy person to deal with can almost seem impossible. On top of that, the vast majority of IT people seem to relish in being condescending and seem to love to make you feel terrible about your equipment etc. Not Varuzh, from the time I called to explain the issue I was having and all the way through his service, he listened intently, offered great and reasonable solutions and put my mind to ease right away. He also worked very quickly and efficiently. And he even went as far as to offer help and suggestions for another family member who was experiencing similar issues. I will definitely be using his help again and I can't recommend him high enough!"
Tracy T on February 2024
We are a locally owned and operated company with over 25 years of industry experience, that values honesty and integrity and treats your home as if it were our own. We offer a variety of Computer networking, Installation, repair services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!
"I had an absolutely stellar experience with Varuzh. From my initial phone call, all the way through his service I was treated with patience and respect. It is such a vulnerable position to put yourself in, to have computer repair work done by a stranger, and finding a truly trustworthy person to deal with can almost seem impossible. On top of that, the vast majority of IT people seem to relish in being condescending and seem to love to make you feel terrible about your equipment etc. Not Varuzh, from the time I called to explain the issue I was having and all the way through his service, he listened intently, offered great and reasonable solutions and put my mind to ease right away. He also worked very quickly and efficiently. And he even went as far as to offer help and suggestions for another family member who was experiencing similar issues. I will definitely be using his help again and I can't recommend him high enough!"
Tracy T on February 2024
At TriNet Security Solutions, INC is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.
"Installed security system and set up TVs. The work was done well and the staff were professional and courteous."
Christopher F on April 2025
At TriNet Security Solutions, INC is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.
"Installed security system and set up TVs. The work was done well and the staff were professional and courteous."
Christopher F on April 2025
Dan Electrical is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more 15 years of experience serving Westminster, CA and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
Dan Electrical is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more 15 years of experience serving Westminster, CA and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
With years of experience in the computer industry, we are the experts you need to take care of your home or business. We handle everything from installs, repairs to upgrades. We cover all technologies from networking, printing, security to all system services. Give Full-Moon Group Consulting a call today, we look forward to working with you!
"Mr. Luna spent time explaining things to me, answering questions that I had and in general, doing a fine job!"
Margot K on February 2020
With years of experience in the computer industry, we are the experts you need to take care of your home or business. We handle everything from installs, repairs to upgrades. We cover all technologies from networking, printing, security to all system services. Give Full-Moon Group Consulting a call today, we look forward to working with you!
"Mr. Luna spent time explaining things to me, answering questions that I had and in general, doing a fine job!"
Margot K on February 2020
U.S. Tech Nation Corporation is the solution for all your audio/visual needs. We take great pride in our extreme professionalism, timeliness, and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Your satisfaction is guaranteed!
"Johnny and Pablo was a great team. Installation was completed as charged and everything is working great. I would highly recommend them."
Henry C on June 2023
U.S. Tech Nation Corporation is the solution for all your audio/visual needs. We take great pride in our extreme professionalism, timeliness, and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Your satisfaction is guaranteed!
"Johnny and Pablo was a great team. Installation was completed as charged and everything is working great. I would highly recommend them."
Henry C on June 2023
Bri's Electronics for the complete design and installation of audio video technologies. High quality customized work. Results guaranteed. Call today.
"Quick, honest, affordable. I will use Brian again every time I need security items installed!"
Dylan D on November 2019
Bri's Electronics for the complete design and installation of audio video technologies. High quality customized work. Results guaranteed. Call today.
"Quick, honest, affordable. I will use Brian again every time I need security items installed!"
Dylan D on November 2019
Thank you for visiting Smartek! We are a locally owned and operated Audio/Video service based out of Sherman Oaks and servicing the surrounding areas. Whether it is residential or commercial, we promise to complete your project with a guaranteed persistence in getting it done right the first time. Contact us now for your free estimate!
"They are very professional and fix the problem that cable company was not able to do. I am very happy with them. Thank you"
Nadi M on April 2022
Thank you for visiting Smartek! We are a locally owned and operated Audio/Video service based out of Sherman Oaks and servicing the surrounding areas. Whether it is residential or commercial, we promise to complete your project with a guaranteed persistence in getting it done right the first time. Contact us now for your free estimate!
"They are very professional and fix the problem that cable company was not able to do. I am very happy with them. Thank you"
Nadi M on April 2022
Here at Aaron Johnson's Low Voltage Installations, I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service. I handle low voltage work in San Pedro and the surrounding areas - Call today!
"Aaron was very professional and thorough. It took him no time at all to mount my TV. I will recommend his services."
Tamika T on July 2024
Here at Aaron Johnson's Low Voltage Installations, I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service. I handle low voltage work in San Pedro and the surrounding areas - Call today!
"Aaron was very professional and thorough. It took him no time at all to mount my TV. I will recommend his services."
Tamika T on July 2024
Plug & Play Home Tech, The perfect play for all your hi tech needs in your home or business, always moving forward with the latest technologies, competitive pricing, and simply just the best and honest work in southern california.
"I had one TV mounted on stone over my fireplace and one TV mounted on drywall in my bedroom. Both TVs look fantastic. Jose was great throughout the whole process. He answered all my questions and explained everything that he would need to do. He came to my house to assess the project and was back two days later to do the job. Very satisfied and highly recommend."
Armahn M on October 2023
Plug & Play Home Tech, The perfect play for all your hi tech needs in your home or business, always moving forward with the latest technologies, competitive pricing, and simply just the best and honest work in southern california.
"I had one TV mounted on stone over my fireplace and one TV mounted on drywall in my bedroom. Both TVs look fantastic. Jose was great throughout the whole process. He answered all my questions and explained everything that he would need to do. He came to my house to assess the project and was back two days later to do the job. Very satisfied and highly recommend."
Armahn M on October 2023
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today.
"Knowledgeable/ great customer service and clean work will recommend to others"
Chris P on November 2024
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today.
"Knowledgeable/ great customer service and clean work will recommend to others"
Chris P on November 2024
Landline phone services FAQs
Having a landline is often worth paying for, if only for the peace of mind it provides. While some homeowners opt for cell service and internet only for communication, cell towers and internet lines can get knocked out of service during storms or natural disasters. Landlines can continue to work even if the power goes out, and telephone lines are more likely to continue to work in emergency situations. Paying monthly for a landline might seem like an unnecessary expense until you need it, at which point it could be invaluable.
The average cost for a single landline in your home is around $24 per month, but some carriers offer lines for between $12 and $40 per month. If you also want access to cable TV and internet, it’s often more affordable to bundle services with a single carrier. The average cost for all three is around $80 per month, and prices for different bundles range from $50 to $150 or more, depending on what’s included.
You can check with neighbors to see which phone service—if any—they have and whether or not they’re satisfied with the service. It might be faster and yield better results, though, to use the tool above to search for the top-rated phone service providers in your area. To double-check the quality of service, you can read through online reviews for each provider.
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