We’re a local, family-owned locksmith business proudly serving The Lowcountry for over 5 years. With hundreds of 5-star reviews and most of our work coming from client referrals, we’re known for reliable, professional service you can trust.
We specialize in high-end residential properties, multipoint & french door locks, short- and long-term rentals, and commercial clients. Our services include door repair, lock installation and repair, as well as residential and commercial safe sales and service.
With our small team of dedicated professionals, you’ll always get personal attention, honest recommendations, and quality workmanship.
Call, text, email, or message us here whenever you need help with your locks, doors, or safes.
I look forward to working with you!
Seth- owner
Overview
Hired 34 times
Background checked
4 employees
12 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, Google Pay, PayPal, Samsung Pay, Square cash app, Stripe, Venmo, and Zelle.
Services offered
Door type(s)
Exterior door (e.g. front door, patio door)
Interior door (e.g. bedroom door, closet door)
Storm door
Opening mechanism
Basic door (swings open and shut)
French door (double door)
Sliding pocket door
Sliding door (like an exterior patio door)
Door material
Wood
Metal
Glass
Mixed material (e.g. wood with windows)
Projects and media
Projects and media
Reviews
Customers rated this pro highly for work quality, responsiveness, and professionalism.
Exceptional 5.0
22 reviews
5
100%
4
0%
3
0%
2
0%
1
0%
Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
Shannon F.
Aug 5, 2026
•
Hired on Thumbtack
Seth was incredible to work with. He was immediately able to fix my front door lock issue. Appreciate his responsiveness and availability to fix the door knob/lock same day! Would highly recommend and use them in the future.
Details: Install or replace current lock system • Doorknob • I'm flexible
Sigma Lock and Safe LLC's reply
Shannon thank you so much for your positive feedback!! Much appreciated!
Seth
Lock Installation and Repair
Tim M.
Dec 8, 2024
•
Hired on Thumbtack
Sigma Lock and Safe met all of my needs and expectations. Good responsiveness and work quality and speed. I recommend for any lock/ door handle replacements.
Details: Exterior door (e.g. front door, patio door) • Basic door (swings open and shut) • Wood • Problems shutting the door • Door is drafty or leaking • Home
Door Repair
Pam L.
May 5, 2022
•
Hired on Thumbtack
Seth responded to my request within minutes. He did a fantastic job installing new front door handles and locks. He was prompt and arrived exactly as proposed. I highly recommend Seth.
Details: Exterior door (e.g. front door, patio door) • French door (double door) • Wood • Lock installation or replacement • Home
Sigma Lock and Safe LLC's reply
Pam thank you so much for your positive feedback and your business. We really appreciate it-it was my pleasure.
Seth
IBEX Locksmith
Door Repair
John M.
Sep 9, 2022
•
Hired on Thumbtack
I have asked Seth to install vintage door knobs on some antique and regular doors on multiple occasions. He has been great to work with, communicates well in terms of making and meeting appointment times, and takes pride in doing quality work and making sure that we were happy with the installation of the dollar knobs. I would definitely recommend him to others!
Details: Exterior door (e.g. front door, patio door) • Basic door (swings open and shut) • Wood • Lock installation or replacement • Home
Door Repair
Cortney G.
May 11, 2022
•
Hired on Thumbtack
I contacted Seth to change locks at our rental home and to install a keypad lock. Seth came out the very next day and did all of the work. Communication was great and the work was done quickly, but quality! I’d recommend Seth and IBEX to anyone!
Details: Exterior door (e.g. front door, patio door) • Basic door (swings open and shut) • Wood • Lock installation or replacement • Home
Sigma Lock and Safe LLC's reply
Cortney thank you so much for your positive feedback and the opportunity to work with you! And thank you for your excellent communication as well!
Door Repair
Credentials
Background Check
Seth Greer
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
We offer competitive pricing and we perform excellent work. "You get what you pay for" as the old saying goes.
What is your typical process for working with a new customer?
Establishing a relationship and understanding what their needs are, and determining the best practices to get them there.
What education and/or training do you have that relates to your work?
We are federally and state licensed journey level locksmiths. We stay current on trends as new technologies are always coming out in our industry.
