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Onguard Experts

Top Pro

$100/service call

(waived if hired)


Features wanted

Online now


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If you hire this pro, you’re covered by a money-back guarantee. Learn more

About
We specialize in professional surveillance camera installation, camera system repair, Cat6 low-voltage wiring, NVR/DVR setup, remote viewing, and video doorbell installation for homes and businesses. We work with both customer-provided equipment and new system installations. Our work focuses on clean cable routing, proper camera placement, reliable system setup, and making sure you can view your system from your phone with confidence. We also help troubleshoot offline cameras, recorder issues, app connection problems, and poor camera coverage. Common projects include 1–16 camera systems, camera upgrades, replacing older DVR/NVR units, adding cameras to existing systems, video doorbells, and wiring for surveillance and internet-connected devices. We show up, communicate clearly, and aim to provide practical solutions that fit the property and budget.
Overview

Current Top Pro

Hired 6 times

Serves Schaumburg, IL

Background checked

3 employees

1 year in business

Business hours

This pro hasn't listed their business hours.

Payment methods

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

Services offered
Features wanted
Building height

Single-level building

Two-story building

Three-story building

4-10 story building

Projects and media
Projects and media
Reviews

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

Very good 4.6

11 reviews

5

91%

4

0%

3

0%

2

0%

1

9%

Read reviews that mention:


pro avatar
Greg J.

Mar 22, 2026

Hired on Thumbtack

Val was great and on time, kind, provided great service and I recommend him to anyone who need their security cameras installed. Great service
Home Security and Alarms Install
pro avatar
Arthur A.

4 weeks ago

From Google

Val is great to work with I have had him on 2 different projects both were done professionally. If you are looking for someone to install a surveillance system Val is your guy
Onguard Experts's reply
Thank you for the great review and for choosing me for both projects. I appreciate the trust and the opportunity to provide professional surveillance system installation. It is always my goal to make sure every job is done right and that my customers feel confident in the final result. I’m here anytime you need upgrades or additional coverage.
pro avatar
Jay S.

Mar 17, 2026

Very happy with the work. Valentin installed our cameras neatly and professionally, answered all our questions, and made sure everything was working before he left. Highly recommend.
pro avatar
snk I.

Feb 4, 2026

From Google

Val is a dependable guy for all your surveillance need.Great service at affordable price.Mine was a complicated issue but he get it up and running with new installation in no time.
Onguard Experts's reply
Thanks a lot for the review! I appreciate it. Even when an issue is complicated, my goal is always the same: diagnose it fast, fix it right, and leave you with a clean, reliable system. Glad we got you up and running quickly—reach out anytime you need help.
pro avatar
Jai S.

Feb 2, 2026

From Google

Val was excellent! He was very professional and knowledgeable. Helped me go through all the pros and cons of different systems and together we were able to create a perfect security system that accomplished everything I needed and wanted. He had to make some changes in his plan because of how my house was built but he was able to come up with a plan B that was equally good and he did not worry about the extra time he had to spend, he wanted to make sure he did a perfect job. He was great to work with and I would highly recommend him.
Onguard Experts's reply
Thank you so much for the kind words! I really appreciate you trusting me with your home. My goal is always to explain the options clearly, build the right system for your needs, and make sure the install is done the right way—even when the house layout throws curveballs. Thanks again for the recommendation!
Credentials
Background Check

Valentin Marian

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