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 505 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

Size of installation

A few pipes

One or more entire rooms

Other pipe installation

Installation needed

Hook-up appliance or fixture

Install pipe to one or more rooms

Property type

House

Condo/Apartment

Townhouse

Business

Projects and media

Reviews

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

Exceptional 5.0

329 reviews

5

100%

4

0%

3

0%

2

0%

1

0%

Read reviews that mention:

Rounak B.

3 weeks ago

•

Hired on Thumbtack

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

Plumbing Pipe Repair

Maksim B.

2 days ago

•

Hired on Thumbtack

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

Mehmet I.

Dec 19, 2025

•

Hired on Thumbtack

Andrew did a great job replacing our water heater and recirculation pump. He was very responsive and spent multiple days discussing options for the hot water heater as well as the recirc pump and provided very practical and trustworthy recommendations. Despite mishaps due to weather/flooding in the PNW, he made it all up by offering to come in at 5am to start and complete the job. In the end, his work was high quality and we'd work with him again anytime we need help with plumbing.

Details: Yes, the location has an existing heater • Gas tank (standard) • I would like to discuss with the professional • House

Water Heater Installation or Replacement

Alex S.

Dec 19, 2025

•

Hired on Thumbtack

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

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