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GISTEK Networks Inc San Diego, Inland Empire

This pro is currently not available for Home Security System Repair
This pro is currently not available for Home Security System Repair

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Why this pro?

This pro has been in business for 25 years and provides network support services, wiring and home theater system installs and replacements. Customers say they're highly knowledgeable, skilled at redesigning faulty systems, and reliable with Starlink setups.

Summarized from the pro's profile. Review their profile for the latest.

About
Sorry we are not available through Summer of 2026. We have several hotel projects to complete. Thank You, Avery Martinez, President GISTEK Networks, Inc.
Overview

Hired 151 times

Background checked

4 employees

26 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Apple Pay, Cash, Check, Credit card, and Zelle.

Services offered
Project type

Repairs

Additions

Repairs needed
Adjustments needed

Projects and media
Projects and media
Reviews

Customers rated this pro highly for professionalism, work quality, and responsiveness.

Excellent 4.9

73 reviews

5

97%

4

0%

3

0%

2

2%

1

1%

Read reviews that mention:


pro avatar
Linda R.

Oct 4, 2025

Hired on Thumbtack

Avery is the most knowledgeable network person. He had to completely redesign my current system, put in by another company that was faulty. His expertise in setting up an entire home network is invaluable. I highly recommend this company. 10 STARS

Details: Personal (Home) • Network setup and installation • Router • My home, venue, etc.

Network Support Services
pro avatar
Peter N.

Nov 30, 2021

Hired on Thumbtack

Details: Personal (Home) • Network setup and installation • Network security • Computer • My home, venue, etc.

Network Support Services
pro avatar
Ryan B.

Jan 17, 2022

Hired on Thumbtack

Avery did a fantastic job helping us choose and install wired security cameras around our home. We had Ethernet wiring throughout the house already, but the cables were disconnected (cut, and inoperable) and a giant mess. Avery repaired the Ethernet and upgraded the system to support 1gb speeds while he installed the cameras. It was extremely clear to us that Avery is an expert in this field. He’s very professional, does a great job, and we’d hire him again. Thank you!

Details: Communications (telephone, cable, or internet) • Install new wiring • One or more rooms • House • Home owner

Wiring Installation
pro avatar
Randall A.

Aug 7, 2021

Hired on Thumbtack

The team was great and fast! They clearly understood what I wanted and went above and beyond to achieve the cables runs I asked for. They knocked it out quickly and with great quality! They were very accommodating to my family and my little kids nap times/schedules. Highly recommended! I look forward to doing more work with them in the future!

Details: Home theater (TV or speaker system) • Communications (telephone, cable, or internet) • Install new wiring • One or more rooms • House • Home renter

Wiring Installation
pro avatar
Mark V.

Aug 17, 2022

Hired on Thumbtack

Very satisfied with overall job. Had to move a DSL line to another part of my house and then put enthernet lines throughout house to hardwire my TV’S and computer. There is a lot that goes into it and require. He explained what was needed and time it would take and cost to my satisfaction. He was very nice and patient and answered all the questions durning the job on that and why he was doing something. Also cleaned up any mess he made. Should highly recommend.

Details: Communications (telephone, cable, or internet) • Install new wiring • An entire home • House • Home owner

Wiring Installation
Credentials
Background Check

Avery Martinez