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Monstech audio and video
Licensed
Licensed
Free on-site estimate
Audio needs
Responds in about 3 hours
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About
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. With the backing of 20 years of experience,we guarantee that you will be given a service that will be more than satisfactory and exceed your expectations.
Overview
Hired 18 times
Serves Hawthorne, CA
Background checked
License verified
4 employees
17 years in business
Business hours
SunClosedMon9:00 am - 6:00 pm
Payment methods
This pro accepts payments via Cash, Check, Credit card, Venmo, and Zelle.
Credentials
License verified
C7 – Electrical Contractor – Low Voltage Systems
License state: CA
Background checked
Passed by Roberto Lopez on Jun 30, 2023.
Services offered
Video needs
Tv
Blu ray
Projector
Gaming system
Audio needs
Surround sound
Receiver
In wall speakers
Speakers
Additional features
Remote(s) or wireless control system
Custom lighting
Blackout curtains or shades
Seating or furniture
Projects and media
Projects and media
Reviews
Customers rated this pro highly for professionalism, work quality, and responsiveness.
Exceptional 5.0
36 reviews
5
97%
4
3%
3
0%
2
0%
1
0%
This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.
Read reviews that mention:
Steven R.
Jan 20, 2026
Hired on Thumbtack
Roberto did a great job with our TV system. He was patient and efficient. Perfect for this senior. I would highly recommend Roberto
Details: TV • DVD or Blu-ray player • Wall mount • No audio components need to be installed • No, I do not need to conceal wires or cables • Plaster • Yes, but I will need guidance from the professional • Remotes or wireless control system • Residential
Home Theater System Installation or Replacement
David O.
Dec 3, 2025
Hired on Thumbtack
Had a great experience with Roberto. He instantly figured out the problem with my network and after finding the that wiring had faulty caps/plugs quickly redid them and now my Wifi went from 60 Mbit to 900. very happy and will keep his number on file for future issues.
Details: Communications (telephone, cable, or internet) • Replace existing wiring • A few wires • House
Wiring Installation
Amir D.
Jun 29, 2024
Roberto is an amazing and a very talented Professional AV low voltage expert. He came in after I called him and scheduled with him and did an upgrade on the camera System of the Bldg and added additional cameras, wiring and also did a Tv set up in the guest Bedroom with a google stick and aligned adjusted the Tv mount in the living room and did some new rewiring there as well. Roberto is also expert in making smart homes with IPAd control and very Knowledgeable on all kinds of AV systems from small to big and suffusticated home systems. I will recommend him to everyone I know as he is a super talented and professional Installer. Overall a true 5 star service man and I hope to call him very soon for my other AV needs .
Marlene M.
Sep 1, 2023
From Google
I have used Monstech for multiple jobs in my home, including security, sudio and setting up an entertainment system. I have been pleased with the quality of the work and overall professionalism. I highly recommend this company.
Haitham A.
Aug 31, 2023
From Google
Working with Roberto is definitely a great experience. He arranges everything. He studies the issue. Advices the solution. Then does the whole process from design to procurement to installation to training. Highly recommended.