EC Security

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About

At EC Security, we’re dedicated to providing professional, honest, and affordable locksmith services for the Upstate. We understand the importance of your security, which is why we offer same-day service and quality workmanship you can rely on. Your safety is our top priority, and we're committed to making sure every job is done right. Services Offered : - Residential: Home lockouts, rekeying, new lock installation, and home security system setup. - Commercial: Business lockouts, master key systems, and commercial lock repairs. - Safes: Safe installation, repair, and combination changes. - Automotive: Car key replacement, key fob programming, and vehicle lockouts. We take pride in our work and are here to help with all your security needs. Contact us today for reliable service and a free estimate!

Overview

Hired 2 times

Background checked

3 employees

1 year in business

Business hours

Sun8:00 am - 11:59 pmMon5:00 pm - 11:59 pm

Payment methods

This pro accepts payments via Apple Pay, Cash, Credit card, Square cash app, and Zelle.

Social media

Facebook, Instagram

Services offered

Door type(s)

Exterior door

Interior door

Additional services

Install locks or hardware

Install a door threshold

Install new trim around the door

Waterproofing

Property type

Home

Multi-unit building

Office / business

Commercial

Projects and media

9 photos

Projects and media

9 photos

Reviews

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

Excellent 4.9

27 reviews

5

96%

4

0%

3

0%

2

0%

1

4%

Read reviews that mention:

Susan m.

Oct 2, 2025

•

Hired on Thumbtack

We just needed a master lock removed after we couldn’t find the key. He communicated effectively, showed up on time, was professional and courteous.

Details: Lost key, need a replacement key

Lock Installation and Repair

Lori S.

Sep 21, 2025

•

Hired on Thumbtack

Details: Re-key lock for different keys to work • Deadbolt • Doorknob

Lock Installation and Repair

Nick L.

Sep 21, 2025

Past Customer

Aug 5, 2025

•

From Google

Ive had to call multiple times and every time Ethan has been available, quick, and professional. Anytime someone needs a locksmith I know where to send them.

Past Customer

Jul 22, 2025

•

From Google

Very pleased with the work they do. Our facility looks great with the new hardware. I will be calling them from now on.

EC Security's reply

Thank you for choosing us! We appreciate your business.

Credentials

Background Check

Ethan Calamusa

FAQs

What should the customer know about your pricing (e.g., discounts, fees)?
We try to be as transparent as possible, providing pictures of anything we may be working on will allow us to give you the most accurate quotes.
What is your typical process for working with a new customer?
We build you a customer profile with your information and keep you and your job history in our system for possible future reference if needed.
What education and/or training do you have that relates to your work?
I have certifications with ALOA, LSI, DN, and Assa Abloy

EC Security

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