Andrew Postolnikov

Top Pro

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Zip code

Sink type

Number of sinks

Sink replacement needed

Responds in about 23 min

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Introduction

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 415 times

Serves Graham, WA

Background checked

1 employee

4 years in business

Business hours

SunClosedMon6:00 am - 8:00 pm

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.

2024

2023

Reviews

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

Exceptional 5.0

279 reviews

5

100%

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0%

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Read reviews that mention:

Skip V.

May 9, 2025

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Hired on Thumbtack

Andrew did an excellent job of installing a bathroom sink faucet, two non-electric Brondell bidets (Amazon's best-selling, outstanding non-electric bidet), and re-installing two toilets that had recently been poorly put in by another Thumbtack plumber, Allen Leung of Done Rite Services. I would definitely hire Andrew Postolnikov again. He does quality work and was a pleasure to have in my home.

Details: No, I do not need to replace a sink • As recommended by professional • 0 sinks • 1 faucet • Condo/Apartment

Sink or Faucet Installation or Replacement

Jennie G.

May 5, 2025

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Hired on Thumbtack

Amazing experience with Andrew! He is very knowledgeable, efficient, reliable, and polite. I needed a faucet replaced in my bathroom, plus swap all the old valves in my condo. Andrew arrived an hour earlier (with a text checking if that was okay in advance) We planned on 3-4 hours of work, he finished in 2.5hrs, even with running into a few issues. Andrew stayed within budget. I'm so happy I found him on Thumbtack. Now I have a reliable plumber to help me out, especially in case of emergency!

Details: No, I do not need to replace a sink • Vanity sink • 1 sink • 1 faucet • Condo/Apartment

Sink or Faucet Installation or Replacement

Chiran S.

Apr 1, 2025

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Hired on Thumbtack

Andrew arrived on time and efficiently replaced the faucet. He also noticed a significant amount of slag in the P-trap and offered to replace it as well. All the work was completed neatly and professionally. I’ll definitely call him again for any future plumbing needs!

Details: No, I do not need to replace a sink • As recommended by professional • 0 sinks • 1 faucet • House

Sink or Faucet Installation or Replacement

Patricia B.

Mar 27, 2025

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Hired on Thumbtack

Adding work quality & responsiveness! Andrew is a gem!!! He knows his job & does his best! My repair was not straight forward & he came up with a solution that he says 99.9% sure it will work! I had a leaking toilet that was supposed to be a wax ring replacement & turned out to be more repair than that. Andrew even stuck to his original price quote which I did not expect! I have found my plumber for life!!!

Details: No, repair is not urgent • Only one drain has issues • Leaking (problem area known) • House

Plumbing Drain Repair

Ted M.

Mar 23, 2025

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Hired on Thumbtack

Quick, professional and excellent install of a new gas tanked water heater. Responsive communication and able to get the job scheduled and done within just a couple days. Cost was substantially lower than big plumbing companies, but work and knowledge were top notch. He also noticed a sagging pipe that has been causing our poor sink drainage. I have already hired him to come back and fix it.

Details: Yes, the location has an existing heater • Gas tank (standard) • House

Water Heater 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