Angie's List is now Angi. Learn more

Find top-rated Pros in your area

Enter a zip code and get matched to businesses near you.

ADD-TEL Wire Systems

Founded 1985 • With Angi since April 2006


(24) Verified Reviews

Phone Wiring
Phone Sales
Office Equipment Repair


Telephone and computer network technician. Catagory 5e, 6, and 6a as well as coax RG6u. For all business, commercial, and private residential customers. Family owned and operated. Since 1987 insured and certified on all business and private telephone systems such as Avaya, Nortel, Panasonic, Samsung, Toshiba, to name just a few. We clean up any and all cabling and wires along with telephone systems and computer networks....

Other local Pros in your area

Techie to the Rescue

707-267-7778 remote computer training and troubleshooting over Zoom. I specialize in Apple devices, drawing on my 12+ years working for Apple. I can help with tips and tricks, and buying recommendations and solutions that are out of the box. Clients often come to me after they have exhausted other options. They are surprised that I am able to solve most of their problems rather quickly. If I don't know the answer off the top of my head I am not afraid to do the research necessary to find the best solution that is currently available. I tailor learning based on my students’ needs and provide a premium experience. I offer discounted packages when you buy lessons in bulk. I believe that anyone can learn Apple technology (Mac. iPhone, iPad, Pages, Numbers, Keynote, iMovie, Photos, Mail, and more) with the right teacher! I want to understand why you bought your device and focus on the needs you want to cover. Through the Zoom platform I am able to lead and guide you through the process of understanding your device. (If you don't already know how to use Zoom I will teach you what you need to know.) The screen sharing capabilities in Zoom may even allow me draw all over your screen depending upon what equipment you already have. (If you have not experienced this yet... it's an awesome experience!) I make it my business to ensure that you feel more comfortable with your device and are not afraid of it. Many people are afraid of breaking their devices if they click the wrong button. I will give you the confidence in understanding what you need to know to make using your technology more pleasant. I prefer to work with you remotely but for an extra fee, I can come to your home and work with you in person if you live locally. My prices reflect the high demand I am currently experiencing, along with my vast experience with Apple. I take amazing care of my students and look forward to helping them through their technological journey! AWARDS: Thumbtack Top Pro 2020  

Angi Super Service Award badge
Super Service
Award 2020
Goodberg Computer Services

Expert On-site service for home and business, PC & Mac. We Come To You. 323-656-2638: call us for same day service. We look forward to solving your technology problems. Very proud to have earned the Super Service Award!  

Verified Reviews

A few reviews for this pro...


Dave was very prompt in his response when I first reached out. We set a time for the service and Dave showed up on time and got to work trying to troubleshoot a rather complicated situation. What seemed like an "all is lost" scenario, Dave was able to solve after deep diving into the complicated wiring in my home. Dave completed the work in a timely manner, had a great disposition, and we are back...

Description of Work
Repair dead phone line inside house

Category phone wiring



I was very happy with the service. It was mostly troubleshooting of some very old wiring through a telephone system with many lines. There was never a complaint. As he faced a roadblock he moved on until the problem was solved. I was told by others familiar with the system that it could not be fixed and needed to be updated. I am very pleased with ADD-Tel and would look forward to future projects

Description of Work
Telecommunication to exterior gate

Category electrician,phone wiring,landline phone service,phone repair

Service Provider Response

Thank you [Member Name Removed], your review is very much appreciated! You have inspired me to continue on to provide only the very best service to everyone I come in contact with! Dave Normington ADD-TEL Wire Systems 818-426-8699


Honesty + Expertise, what more could you want ?!

Description of Work
Our in-house Panasonic Phone System was not working. Dave got it up and running fast and also installed a new front door bell.

Category computer repair,phone repair



Mr. Dave Normington came by on August 29 for an assessment, and again on September 4th to effect repairs. He arrived on time both days. Mr. Normington was professional, friendly, and diligent. He charged $75.00 / hour plus materials. He ran CAT5e cable for the internet and also relocated old telephone wires that ran on exterior walls under the house to protect them from the elements. He created a ...

Description of Work
Relocation of telephone and internet cables. Whole house wi-fi.

Category computer repair,phone wiring,landline phone service,phone repair



He told me he ordered the cables but had not received them. I followed couple of days latter and still haven't received the cables. Then two weeks later to contacted him again to see if the cables arrived and nothing. I lost a month relying on him to get the work done. I also spent a couple of hours sending exterior pictures and video conferencing showing him the work that needed to be done. His i...

Description of Work
Network Cable and Coaxial Cable

Category phone wiring

Service Provider Response

I did not do any work for this person!

    Services Offered

    No job too small or too large. From a single phone jack install, repair, or rewire in a private home or small business to a large company with a telephone system and computer network. I move all telephone systems. From removal to installation, activation, testing, and programming. I sell new, refurbished, or used telephone systems. Have the ability to provide more phones, expansion circuit cards, or anything you may need to expand your office. Referrals provided upon request.

    Services Not Offered


    General Information
    Free Estimates
    Please ask for details.
    Payment Options
    Senior Discount
    Emergency Service
    Ask for details