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Big John's Plumbing and Drain

Top Pro

Free service call


Pipe issues

Responds in about 2 hours


Thumbtack Guarantee

If you hire this pro, you’re covered by a money-back guarantee. Learn more

If you hire this pro, you’re covered by a money-back guarantee. Learn more

About
Services We Offer: Plumbing, Leak Detection, Water Heaters, Drain Cleaning, Sewer Repair and Replacment, Sewer Lining, Point Repairs, Footing Drains, Storm Systems, Jetting, Camera Inspections. Choosing Big John’s Plumbing and Drain means choosing experience, reliability, and quality workmanship you can trust. With 40+ years in the industry, we know how to diagnose problems quickly and fix them the right way — saving you time and money. We’re not here to upsell you on things you don’t need. We’re here to provide honest recommendations, fair pricing, and long-lasting solutions. Our customers choose us because we communicate clearly, show up when we say we will, and treat every job like it’s our own home. From small repairs to major plumbing projects, you can count on us to get it done efficiently, professionally, and built to last.
Overview

Current Top Pro

Hired 9 times

Serves Maple Valley, WA

Background checked

14 employees

8 years in business

Business hours

SunClosedMon8:00 am - 5:00 pm

Payment methods

This pro accepts payments via Cash, Check, and Credit card.

Top Pro status

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

Top Pro Icon

2022

Services offered
Pipe issues
Repair urgency

I work on non-urgent repairs

I work on urgent repairs

Flooding status

Yes

Projects and media
Projects and media
Reviews

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

Very good 4.6

9 reviews

5

89%

4

0%

3

0%

2

0%

1

11%

Read reviews that mention:


pro avatar
Kristina T.

6 days ago

Hired on Thumbtack

My experience today with Big John's Plumbing and Drain was great! I had my kitchen sink faucet replaced. Derrick came out. He was on time, very professional, and did a swift job. I thought the cost of the service was very reasonable. I will use them again in the future if needed.

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
pro avatar
Andre P.

Jun 17, 2026

Hired on Thumbtack

John did an excellent job replacing my gas water heater in the garage. His crew responded promptly to each of my messages and got the job done well on-time at a reasonable price. Would definitely hit Big John's up for another job and refer him to others!

Details: Yes, the location has an existing heater • Gas tank (standard) • I would like the pro to buy the water heater • House

Big John's Plumbing and Drain's reply
Thank you for the fantastic review! We're so glad Jon and the team provided a smooth water heater replacement experience from start to finish. Prompt communication, quality workmanship, fair pricing, and completing the job on time are all things we strive for every customer. We truly appreciate your trust in Big John's Plumbing & Drain, and your recommendation means a great deal to us. We look forward to helping you with any future plumbing needs!
Water Heater Installation or Replacement
pro avatar
Grant S.

3 weeks ago

Hired on Thumbtack

Message from my sister who was present for the appointment with Derrik, who swapped out an OLD toilet and archaic valve for my elderly mother... "I cannot believe how fast and professional that guy was! REALLY IMPRESSIVE! Cordial, efficient, understanding, and humorous. Thank you so much for arranging!!" Not to mention they had the job completed within 24 hours after initial contact. Highly recommend Big John's. Thank you guys!

Details: Leaking or burst pipes or appliances • Bathroom • Toilet • House

Big John's Plumbing and Drain's reply
Thank you so much for this incredible review! It means a lot to hear that Derrik made such a positive impression on both you and your sister. Providing fast, professional service with a friendly attitude is exactly what we strive for, and we're especially glad we could help your mother so quickly. We'll be sure to pass your kind words along to Derrik. Thank you for trusting Big John's Plumbing & Drain and for your wonderful recommendation—we're always here whenever you need us!
Emergency Plumbing
pro avatar
Patricia S.

Jun 3, 2026

Hired on Thumbtack

Derek arrived on time, was professional and proficient and kindly took the old toilet and all the packaging. Cost came in under the estimate I was provided before arrival. This will be my go-to plumber for sure.

Details: Replace an existing toilet • 1 toilet

Big John's Plumbing and Drain's reply
Thank you for taking the time to leave such a wonderful review! We're delighted to hear Derrik provided prompt, professional service and made your toilet installation a smooth experience. We believe in transparent pricing, so we're especially glad the final cost came in under the original estimate. We'll be sure to pass along your kind words to Derek. We truly appreciate your trust in Big John's Plumbing & Drain and are honored to be your go to plumber for future plumbing needs!
Toilet Installation or Replacement
pro avatar
Chase H.

May 5, 2026

Needed a sink faucet repair and wasn’t sure how to do it heard about Big John’s Plumbimg through Pipelining Northwest. They came out did the job efficiently and were very helpful giving me solid tips to look out for in the future.
Big John's Plumbing and Drain's reply
Thank you so much for your kind review! We're glad Pipelining Northwest was able to connect you with us and that we could get your sink faucet repaired quickly and efficiently. Providing quality workmanship while helping our customers understand how to prevent future issues is something we take pride in. We truly appreciate your trust in Big John's Plumbing & Drain and look forward to helping you with any plumbing needs in the future!
Credentials
Background Check

Steve Harris

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