Top-rated landline phone service providers.

Get matched with top landline phone service providers in Key Biscayne, FL

Enter your ZIP and get matched with up to 5 pros

Find Landline phone service providers in Key Biscayne

Avatar for Francisco Veloz

Francisco Veloz

1022 Casino Avenue
4.50(
1
)
Approved Pro

Francisco Veloz

1022 Casino Avenue
4.50(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

Our company invites you to experience prompt service and superior attention to detail. Our customer satisfaction is our top priority. We will earn your trust for a lifetime. We believe in making all clients repeat clients. You can be assured you're in good hands with our company working on your home improvement project. If you are looking for a contractor that follows business practices such as promptly returning phone calls, arriving on time for appointments and following through on promises then call our reputable company today We will be the one and only contractor you'll ever need. Call us today you'll be pleased you did. Thank you!

"Very quick response to my request and he's a really nice guy. Definitely recommend."

Kathy O on February 2021

Our company invites you to experience prompt service and superior attention to detail. Our customer satisfaction is our top priority. We will earn your trust for a lifetime. We believe in making all clients repeat clients. You can be assured you're in good hands with our company working on your home improvement project. If you are looking for a contractor that follows business practices such as promptly returning phone calls, arriving on time for appointments and following through on promises then call our reputable company today We will be the one and only contractor you'll ever need. Call us today you'll be pleased you did. Thank you!

"Very quick response to my request and he's a really nice guy. Definitely recommend."

Kathy O on February 2021


"Reliable trustworthy and punctual"

Guy B on August 2020

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Reliable trustworthy and punctual"

Guy B on August 2020


Avatar for Reigner Technlogy

Reigner Technlogy

1201 Southwest 88th Way
5.00(
1
)
Approved Pro

Reigner Technlogy

1201 Southwest 88th Way
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 local quotes requested

We take great pride 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. order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Very professional and know there business ."

Pierre L on April 2020

We take great pride 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. order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Very professional and know there business ."

Pierre L on April 2020


Avatar for BM Technologies

BM Technologies

600 Three Islands Boulevard, #1116
4.74(
19
)
Approved Pro

BM Technologies

600 Three Islands Boulevard, #1116
4.74(
19
)
Approved Pro
Customers say: Quick response
10 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of tech 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!

"Brian was so helpful he understand my needs very well, I really appreciate his good job."

Vinnie V on October 2021

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of tech 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!

"Brian was so helpful he understand my needs very well, I really appreciate his good job."

Vinnie V on October 2021


Avatar for EECN Solutions

EECN Solutions

2471 SW 82nd Ave APT 206
4.93(
15
)
Approved Pro

EECN Solutions

2471 SW 82nd Ave APT 206
4.93(
15
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
14 years of experience

EECN Solutions is a company interested in providing integrated solutions in the design, installation, and maintenance of Technological Systems. Our team will develop the best software and apps for you. Our technicians will be in charge of all your IoT systems (low and medium voltage electrical systems), networks, computers, mobile devices, communications, and security systems. EECN Solutions is a company interested in offering our clients a wide range of engineering services, being governed by the highest policies and complying with national, and international technical standards. Leave all your worries in our hands.

"Great communication, honest, punctual. Quick to provide an estimate. Wonderful service overall. Would definitely use again."

Aleksandra T on December 2024

EECN Solutions is a company interested in providing integrated solutions in the design, installation, and maintenance of Technological Systems. Our team will develop the best software and apps for you. Our technicians will be in charge of all your IoT systems (low and medium voltage electrical systems), networks, computers, mobile devices, communications, and security systems. EECN Solutions is a company interested in offering our clients a wide range of engineering services, being governed by the highest policies and complying with national, and international technical standards. Leave all your worries in our hands.

"Great communication, honest, punctual. Quick to provide an estimate. Wonderful service overall. Would definitely use again."

Aleksandra T on December 2024


"The representative from Future Technologies stepped into my house and within 1 minute was able to identify and fix the problem that I had with my ring camera. In the past, I hired an electrician to hard wire the ring camera, but it never worked consistently. Even after 5 separate attempts to fix it, changing the transformers. However Future2000 Technologies fixed the problem!"

Sharon S on February 2025

We only provide top of the line equipment. All installation is done by our Licensed Dealers.

"The representative from Future Technologies stepped into my house and within 1 minute was able to identify and fix the problem that I had with my ring camera. In the past, I hired an electrician to hard wire the ring camera, but it never worked consistently. Even after 5 separate attempts to fix it, changing the transformers. However Future2000 Technologies fixed the problem!"

Sharon S on February 2025


Avatar for Mister Sparky of Miami

Mister Sparky of Miami

12155 Southwest 114th Place
4.32(
606
)
Approved Pro

Mister Sparky of Miami

12155 Southwest 114th Place
4.32(
606
)
Approved Pro
Customers say: True professional
250 local quotes requested
29 years of experience

For over a decade, Mister Sparky has been a trusted name in electrical services, delivering safe, reliable, and efficient solutions. With a strong presence across Florida and Birmingham, Alabama, we have built a reputation for top-quality service and customer satisfaction. Our licensed, insured electricians handle everything from repairs and installations to maintenance and upgrades, ensuring your home or business stays safe and efficient. We arrive in fully stocked vehicles, ready to complete most jobs on the first visit. Plus, every technician undergoes thorough background checks and drug screenings for your peace of mind. As we grow, our commitment to excellence remains. Need electrical help? Contact us today to schedule an appointment. And remember- do not put up with any malarky! Call your local Mister Sparky, and we will take care of the rest.

"I contacted Mr. Sparky on behalf of my girlfriend to fix a simple issue with her water heater, which just needed a breaker replaced. Instead, the technician upsold her on replacing her entire electrical panel, every outlet in the house, and multiple smoke detectors. While a few receptacles may have needed replacement, that was not the original issue, and she ended up paying over $1,000 for nine outlets and two smoke alarms. They also tried to push a full panel upgrade that was not necessary, quoting nearly $3,000 total. She trusted their word because she is not familiar with electrical work, and they clearly took advantage of that. This felt predatory and dishonest. If you are calling on behalf of someone who may not be technically savvy? like an elderly parent or partner? be very cautious. I would not recommend Mr. Sparky."

STEVEN R on July 2025

For over a decade, Mister Sparky has been a trusted name in electrical services, delivering safe, reliable, and efficient solutions. With a strong presence across Florida and Birmingham, Alabama, we have built a reputation for top-quality service and customer satisfaction. Our licensed, insured electricians handle everything from repairs and installations to maintenance and upgrades, ensuring your home or business stays safe and efficient. We arrive in fully stocked vehicles, ready to complete most jobs on the first visit. Plus, every technician undergoes thorough background checks and drug screenings for your peace of mind. As we grow, our commitment to excellence remains. Need electrical help? Contact us today to schedule an appointment. And remember- do not put up with any malarky! Call your local Mister Sparky, and we will take care of the rest.

"I contacted Mr. Sparky on behalf of my girlfriend to fix a simple issue with her water heater, which just needed a breaker replaced. Instead, the technician upsold her on replacing her entire electrical panel, every outlet in the house, and multiple smoke detectors. While a few receptacles may have needed replacement, that was not the original issue, and she ended up paying over $1,000 for nine outlets and two smoke alarms. They also tried to push a full panel upgrade that was not necessary, quoting nearly $3,000 total. She trusted their word because she is not familiar with electrical work, and they clearly took advantage of that. This felt predatory and dishonest. If you are calling on behalf of someone who may not be technically savvy? like an elderly parent or partner? be very cautious. I would not recommend Mr. Sparky."

STEVEN R on July 2025


"Well, let me start off by saying my ego was a bit happy when the tech was also stumped by my computer/printer problem. Only difference is that he figured out a way to fix it. Highly recommend "

Kathleen C on October 2025

With many years experience in South Florida, from the simple to most complicated projects, our objective is to see to your complete satisfaction. Feel free to browse our comprehensive website (www.compits.net) listing our services provided, project performed, references, prices and much more.

"Well, let me start off by saying my ego was a bit happy when the tech was also stumped by my computer/printer problem. Only difference is that he figured out a way to fix it. Highly recommend "

Kathleen C on October 2025


Avatar for SOS GEEK TV & Computer Repair

SOS GEEK TV & Computer Repair

113 Cherry St, Unit 66671
4.91(
63
)
Approved Pro

SOS GEEK TV & Computer Repair

113 Cherry St, Unit 66671
4.91(
63
)
Approved Pro
Super Service Award
Customers say: True professional
200 local quotes requested
7 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job

"Excellent technical support and helpful technician Albert Johnson"

Annette J on October 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job

"Excellent technical support and helpful technician Albert Johnson"

Annette J on October 2025


Avatar for Network Automation Systems, Inc.

Network Automation Systems, Inc.

15830 SW 53rd Terrace
4.83(
6
)
Approved Pro

Network Automation Systems, Inc.

15830 SW 53rd Terrace
4.83(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you are going through. We know every customer has different desires, different needs and different schedules. We are not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"Great to work with Alex, super responsive and reactive. We have some larger tasks to complete so we haven't finished the scope as anticipated. Good company overall."

Irie C on March 2021

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you are going through. We know every customer has different desires, different needs and different schedules. We are not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"Great to work with Alex, super responsive and reactive. We have some larger tasks to complete so we haven't finished the scope as anticipated. Good company overall."

Irie C on March 2021

...
Showing 1-10 of 109
Landline Phone Service questions, answered by experts

Phone wiring in modern homes is commonly used for landline telephones, internet connections, and network setups.

VoIP phone services are so common and affordable that it’s unlikely you’ll need a hardwired business phone. Some people may want to avoid VoIP services for reasons of online privacy or to make sure network outages never affect their calls. Otherwise, it’s rare to use an analogy or hardwired system for your first business line.

The phone jack is the square wall-mounted plate into which a telephone plug is placed for the phone to get service. You’ll know your phone is properly connected to a working phone jack if you hear a dial tone when you pick up the phone. Phone jacks are often silver, white, or beige and are usually located in the living room, kitchen, bedrooms, or dens. 

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.

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

The Key Biscayne, FL homeowners’ guide to landline phone services

From average costs to expert advice, get all the answers you need to get your job done.