STI Garage Door LLC

Licensed

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Door purchased

Project type

Garage door size

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About

When it comes to garage doors, we are Washington DC’s area top experts. Serving residential and commercial locations, our highly trained, experienced, and professional technicians are able to work on any type of garage door and are committed to doing so in a reliable, professional, and efficient manner. At STI Garage Door, we want to make sure you are always able to reach us! Our phones are on 24 hours a day, 7 days a week ready to help you with whatever you need. And because we value your time, most calls can be set up for same day service, and night/weekend emergency appointments are always available. We’re ready when you are! Give us a call today or fill out a form below for a free no obligation quote!

Overview

Hired 18 times

Background checked

License verified

8 employees

11 years in business

Business hours

Sun8:00 am - 4:00 pmMon6:00 am - 10:00 pm

Payment methods

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

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

2018

Credentials

License verified

HIC – Contractor – Home Improvement

License state: VA

Background checked

Passed by Sergey Pokrasov on May 8, 2025.

Services offered

Project type

Install new

Remove old

Replace

Remote

Garage door material

Aluminum

Steel

Vinyl

Wood

Garage door mechanism

One piece tilt-up

Sectional roll-up

Other

Projects and media

Reviews

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

Exceptional 5.0

23 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:

Travis H.

Dec 22, 2017

•

Hired on Thumbtack

Garage Door Installation or Replacement

Shweta V.

Oct 13, 2017

•

Hired on Thumbtack

The technican is very knowledgeable and quick at work. He did a perfect job with my garage door and reasonable at a cheaper cost.

Garage Door Repair

Jignesh P.

Oct 30, 2017

•

Hired on Thumbtack

Sergey was extremely professional and quick. He communicated his status and came well prepared. He installed our garage door opener very quickly and kept the area tidy. He additionally walked us through the steps required to program and operate the unit.

Garage Door Installation or Replacement

Linda T.

Sep 25, 2017

•

Hired on Thumbtack

I was very impressed with their speed in responding to my post, getting here the same day, and having the job done quickly. They were professional, courteous, and fast. They were patient in explaining things (I changed springs for both garage doors) and making sure I know how to operate the new garage door opener. Highly recommended!

Garage Door Repair

Chris C.

Mar 16, 2018

•

Hired on Thumbtack

My garage door would open only partially and sporadically. The tech was able to fix the door upon initial visiting (he carries all the parts with him) and actually improved the functionality over the original. He replaced the original rusted single tension spring with a more robust 2 spring setup and replaced the rollers. The door is now so quiet upon opening and closing and opens and closes smoothly. Also he came out first thing in the AM after contacting only the evening before. Great work, highly responsive and professional. Highly recommended!!

Details: Repair • Track or rollers • Jammed or inoperable • Double car • Sectional roll-up • Home

Garage Door Repair

FAQs

What should the customer know about your pricing (e.g., discounts, fees)?
Our pricing is very fair and we always run some type of promotion.
What is your typical process for working with a new customer?
We care about every single client and make sure to provide all the information needed.
What education and/or training do you have that relates to your work?
Our technicians have extensive garage door knowledge and almost 10 years experience.