Andrew Postolnikov

Top Pro

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About

I don't cut corners. I take pride in my work. My main focus is to make sure we both leave happy. I always do a good job and make sure the customer is satisfied even if it means going out of my way.

Overview

Current Top Pro

Hired 513 times

Background checked

1 employee

5 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Check, Venmo, and Zelle.

Top Pro status

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

2025

2024

2023

Services offered

Sink replacement needed

Sink installation or replacement

Faucet installation or replacement

Sink type

Vessel sink

Pedestal sink

Undermounted sink

Dropin sink

Projects and media

Reviews

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

Exceptional 5.0

333 reviews

5

100%

4

0%

3

0%

2

0%

1

0%

Read reviews that mention:

Shubhdeep K.

1 month ago

•

Hired on Thumbtack

Andrew was great in installing a new kitchen sink and replacing an old faucet on a bathroom sink. He gave quick and genuine advice on the kitchen sink installation and reasonable quote over the texts vs needing a visit for a quote. He did both jobs well and I will hire him again for plumbing jobs. 5/5

Details: Yes, I need to replace a sink • Dropin sink • Single bowl • 1 sink • 1 faucet • House

Sink or Faucet Installation or Replacement

Maksim B.

Mar 4, 2026

•

Hired on Thumbtack

Details: No, repair is not urgent • No, the building is not currently flooded • Leaking pipes • Sink • House

Plumbing Pipe Repair

Jen H.

Feb 27, 2026

•

Hired on Thumbtack

After 4 other site visits telling us we couldn’t get the job done that we wanted, I found Andrew. We had a cracked under mounted sink that was no longer made. Everyone else said it couldn’t be cut. Andrew said he could do it no problem. To say we’re happy with the outcome is an understatement. It looks a so amazing and I would hire Andrew again in a second. Thank you so much for doing such a great job. ⭐️ ⭐️ ⭐️ ⭐️ ⭐️ ⭐️

Details: Yes, I need to replace a sink • Undermounted sink • 1 sink • 1 faucet • House

Sink or Faucet Installation or Replacement

Rounak B.

Feb 16, 2026

•

Hired on Thumbtack

Details: No, repair is not urgent • No, the building is not currently flooded • Leaking pipes • House

Plumbing Pipe Repair

Lori S.

Jan 9, 2026

•

Hired on Thumbtack

I hired Andrew to install a new kitchen sink and replace an old showerhead in my spare bathroom. He was very responsive when coordinating the right items to order and scheduling a time to complete the work. He did a great job on the installation and I appreciated his attention to detail. Very happy with his work.

Details: Yes, I need to replace a sink • Dropin sink • 1 sink • 1 faucet • Condo/Apartment

Sink or Faucet Installation or Replacement

Credentials

Background Check

Andrew Postolnikov

FAQs

What education and/or training do you have that relates to your work?
Finished high school started college then the trades called me back. I've been working construction consistently since I've been 15 doing all types of various jobs both above ground and under. I have a great amount of knowledge about both residential and commercial buildings
How did you get started doing this type of work?
I was born into it. Grew up working farm and construction
What types of customers have you worked with?
Paying customers