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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon131
    Verified landline phone services reviews

Verified Reviews for Landline Phone Service pros in Shaw Air Force Base, SC

*The Angi rating for Landline Phone Service companies in Shaw Air Force Base, SC 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 Shaw Air Force Base, SC 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 October 24, 2025

Find Landline phone service providers in Shaw Air Force Base

Knoxnet Security

4740 Leesburg Rd
4.85(
23
)
•Approved Pro

Knoxnet Security

4740 Leesburg Rd
4.85(
23
)
•Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
5 years of experience

Knoxnet Security is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Knoxnet Security is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Phillip was great! He was prompt, professional, and extremely neat. He did exactly what I asked in mounting my cameras. "

Lou R on April 2025

Knoxnet Security is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Knoxnet Security is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Phillip was great! He was prompt, professional, and extremely neat. He did exactly what I asked in mounting my cameras. "

Lou R on April 2025

ShadowCode Consulting

208 Crescent Avenue
New on AngiNew on Angi
•Approved Pro

ShadowCode Consulting

208 Crescent Avenue
New on AngiNew on Angi
•Approved Pro
12 years of experience
Free onsite estimate

Shadow Code Consultant is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations.

Shadow Code Consultant is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations.

Satellite Supervision

1908 Mabron Road
4.85(
86
)
•Approved Pro

Satellite Supervision

1908 Mabron Road
4.85(
86
)
•Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
35 years of experience

Satellite Supervision has been serving the Columbia, SC area since 1990. We offer high quality service at a fair price. We provide the expertise you are looking for while delivering the professionalism you expect. Contact us today.

"I needed someone to come look at my outside antenna which lightning hit. James called me back and said he will be here this morning. He showed up. Very nice man. Very professional. It took him a little time to replace a couple of things, when he left things were running perfectly. I highly recommend this gentleman. His prices are very reasonable. "

Alice H on August 2025

Satellite Supervision has been serving the Columbia, SC area since 1990. We offer high quality service at a fair price. We provide the expertise you are looking for while delivering the professionalism you expect. Contact us today.

"I needed someone to come look at my outside antenna which lightning hit. James called me back and said he will be here this morning. He showed up. Very nice man. Very professional. It took him a little time to replace a couple of things, when he left things were running perfectly. I highly recommend this gentleman. His prices are very reasonable. "

Alice H on August 2025

Staymobile - Fort Jackson

4110 Moseby St.
No reviews yet

Staymobile - Fort Jackson

4110 Moseby St.
No reviews yet
16 years of experience

Staymobile is aggressively expanding and we want you to join our family as we soar to the top of our industry. The overwhelming sense of anxiety created by a cracked or damaged mobile device can’t be duplicated. Now, more than ever, our devices mean everything to us and as a result, cell phone and tablet repair is now a $4 billion industry in the United States alone. Staymobile offers consumers and businesses on-site repair of all mobile devices, including smartphones, tablets, game consoles and additional electronic devices. Its in-store technicians are able to repair various devices, including fixing water damage, cracked screens and dead batteries, with same-day turnaround on most of these services, and many within an hour. Staymobile also offers all the latest accessories and top of the line warranties to help protect and insure our customers’ devices.

Staymobile is aggressively expanding and we want you to join our family as we soar to the top of our industry. The overwhelming sense of anxiety created by a cracked or damaged mobile device can’t be duplicated. Now, more than ever, our devices mean everything to us and as a result, cell phone and tablet repair is now a $4 billion industry in the United States alone. Staymobile offers consumers and businesses on-site repair of all mobile devices, including smartphones, tablets, game consoles and additional electronic devices. Its in-store technicians are able to repair various devices, including fixing water damage, cracked screens and dead batteries, with same-day turnaround on most of these services, and many within an hour. Staymobile also offers all the latest accessories and top of the line warranties to help protect and insure our customers’ devices.

Strategic Business Systems Inc

4962 Augusta Hwy
5.00(
1
)

Strategic Business Systems Inc

4962 Augusta Hwy
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Strategic Business Systems Inc

"I used At&T for our business phones in 2005 then we changed to Time Warner, when they went to charter and raised my price we moved our business line to IP nextiva. From the start we had issues with quality. Our internet runs a 120 so it was not our internet. They would not set anything up for us. We always had to call in. Our lines for sale department would never call the all phones at once, just would rotate from one phone to the other. We made a change to a local company, Strategic Business Systems. What a difference in quality. They did’t try To sell me phones like other companies. They set up A test on the line for a week searching for problems. If you do not have problems they set you up with your own phones. John Russell came and completely set up our system including the situation. He then gave me the information to change it. I also have his number so any problems on how to do something, I just txt. My sales department rings all phones. Yeah! I need to brag on John, while he was here, he Straighten out the settings on our security cameras in ten minutes. I spent four days trying to fix them. I tried to pay him, but he would not take it. This is a fantastic local company that I completely recommend and trust."

Debra S on June 2018

Strategic Business Systems Inc

"I used At&T for our business phones in 2005 then we changed to Time Warner, when they went to charter and raised my price we moved our business line to IP nextiva. From the start we had issues with quality. Our internet runs a 120 so it was not our internet. They would not set anything up for us. We always had to call in. Our lines for sale department would never call the all phones at once, just would rotate from one phone to the other. We made a change to a local company, Strategic Business Systems. What a difference in quality. They did’t try To sell me phones like other companies. They set up A test on the line for a week searching for problems. If you do not have problems they set you up with your own phones. John Russell came and completely set up our system including the situation. He then gave me the information to change it. I also have his number so any problems on how to do something, I just txt. My sales department rings all phones. Yeah! I need to brag on John, while he was here, he Straighten out the settings on our security cameras in ten minutes. I spent four days trying to fix them. I tried to pay him, but he would not take it. This is a fantastic local company that I completely recommend and trust."

Debra S on June 2018

OnDemarc

No reviews yet

OnDemarc

No reviews yet
Emergency services offered

EDIT Business Description. This field should include details about your business that are not listed in other fields, like number of employees, sub-contracting, billing procedures, special promotions and financing options.

EDIT Business Description. This field should include details about your business that are not listed in other fields, like number of employees, sub-contracting, billing procedures, special promotions and financing options.

IV Support Holdings LLC

500 West Putnam Ave
No reviews yet

IV Support Holdings LLC

500 West Putnam Ave
No reviews yet
14 years of experience

IV Support is a national retailer for all major satellite, cable, and internet providers. We provide consumers with superior customer experiences and provide the best service in your area for TV, Internet, and phone. IV Support has the latest discounts and offers that are personalized for each customer.

IV Support is a national retailer for all major satellite, cable, and internet providers. We provide consumers with superior customer experiences and provide the best service in your area for TV, Internet, and phone. IV Support has the latest discounts and offers that are personalized for each customer.

Avatar for Ad-Ventures Audio Solutions

Ad-Ventures Audio Solutions

Unknown
No reviews yet

Ad-Ventures Audio Solutions

Unknown
No reviews yet
18 years of experience

Ad-Ventures Audio Solutions provides custom music and messages on hold for new and existing telephone systems. We provide Music On Hold equipment, scriptwriting, professional voice-overs and a wide variety of music choices. We are a turn-key on hold advertising solution to promote your business and impress your callers. Top Rated On Hold Music Provider in the United States

Ad-Ventures Audio Solutions provides custom music and messages on hold for new and existing telephone systems. We provide Music On Hold equipment, scriptwriting, professional voice-overs and a wide variety of music choices. We are a turn-key on hold advertising solution to promote your business and impress your callers. Top Rated On Hold Music Provider in the United States

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Landline Phone Service questions, answered by experts

It’s a good idea if you receive regular calls from customers, clients, or other important contacts. If phone calls are a daily occurrence for your business, no matter the field, then a separate business line will help you keep things organized. It also gives your business a more professional appearance, improves the security of sensitive business information, can help you manage costs more accurately, and may even be a good idea on the legal front.

Typical costs for installing or repairing phone wiring range from $150 to $500, depending on the complexity and extent of the work involved.

Yes, most services include signal testing and adjustments for optimal performance.

For the average home office, you should only need one line. It’s uncommon to need more than one business line for a small or starting business. The exception is for the hard workers who manage multiple businesses out of their home and want a separate line for each to keep everything separate. In that case, it’s relatively easy to add another line with VoIP, but significantly more expensive for an analog/hardwired phone system.

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 Shaw Air Force Base, SC homeowners’ guide to landline phone services

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