Jim Dandy Sewer and Plumbing

Good 4.2(122)
  • 968 hires
  • 1 similar jobs done nearby
  • Based in Mountlake Terrace, WA
  • 118 years in business
  • 20 employees
  • Responds in about 3 hours
  • Background checked

About Jim Dandy Sewer and Plumbing

At Jim Dandy, we are a plumbing company in Seattle, WA that strives to provide property owners especially, in downtown areas with exceptional sewer and plumbing services that enhance a safe, healthy, and comfortable environment. We treat our customers and their property with integrity and respect and aim for excellence in all areas, including our outstanding customer service.

Reviews

Thumbtack customerSep 2026

a tough clog but they got rid of it. they were great!

Thumbtack customerSep 2026

great work Tommy! No sales pressure, friendly. same day service putting in a new water heater.

Thumbtack customerJul 2026

Couldn't use this compay do to unexpected emergency hospital visit bill.

Sanjid H.Mar 2026

They did a great job installing a Moen Flo to our water line. They were very responsive, answered all my questions and did a great job with the installation. Would recommend!

Kenneth C.Aug 2025

Needed work for a new sink Installed and the work was done in a timely fashion.

Bobby L.Oct 2024

They came and unclogged a drain for me and without authorization sent me a $900 invoice. The next day the drain started overflowing and caused damage to the entire floor.

Marsi G.Sep 2024

fast to respond, good service!

Rebecca T.Feb 2024

Thank you for calling me to schedule an appointment.

Bhushan C.Nov 2023

PRICEY, Their goal is to mint as much money they can from customer and take advantage of emergency situation. Charged double the cost for duration of work. They don't absorb trip charge in the work cost like many others do. Charge 4% for CC fee (It's not 90s)

Marilyn V.Nov 2023

He was quick to respond to my messages. He explained what he needed to do and accomplished the task quickly.

Abigail J.Mar 2023

Came and fixed our plumbing problems super speedy. Thank you so much!!

Jonathan B.Feb 2023

They did a great job showing up on time and work completed. They were able to adapt as problems arose and fix it!

Chris O.Jan 2023

We were unable to fix the problem, however, the plumber was very professional and recommended multiple solutions based on budget. Scheduling was simple and responsive.

Mark S.Dec 2022

William showed up at my place on time and was extremely thorough - far more thorough than others who came by - and explained my potential options moving forward and which options would likely be the best. I was stunned at the attention to detail. I appreciated their advice on where to place my water heater as well - something others did not give. Great folks.

Kim a.Nov 2022

I contracted with Jim Dandy to rough in a bathroom on a garage to master suite conversion. The trench had been excavated. They failed three building department inspections. And would have failed the fourth but the inspector took mercy on me and trusted me to do the corrections! Communications with them was painfull as they use a third party booking service! I can’t speak to their service call ability but they should stick to it as their new construction ability is abysmal! Would never use them again!

Ruth W.Nov 2022

Everything went very well with the plumber who came out to the job site. He identified the problem for me, and I now know how to proceed. The problem was the dispatcher. He told me there would be a $75 investigation fee. He did NOT tell me that the fee is on top of the hourly minimum. The plumber gave me a discount, but apparently, the company fee would have been $350. I paid $230. The dispatcher told me the plumber would want a charge card to be paid at the time of service. The dispatcher did NOT tell me that there would be a 3% fee for using a charge card, and a check would have been fine.

Ranna R.Nov 2022

On time and did a great job in identifying the root cause of the leak. Fixed it on site with a warranty

Sushyan L.Aug 2022

Hard to schedule or contact the tech. But very responsive at home office

Vasilii A.Jul 2022

Great communication. Fast response. Gavin is very transparent and responsive. Thank you guys

Stanley B.Jul 2022

Jim Dandy crew where very responsive and transparent about the scope of work that needed to be done to satisfy our company needs.

Services

Jim Dandy Sewer and Plumbing★ 4.2
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