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50+ reviews with an average of 4.6 stars

Estimates and Diagnostics

Many Seattle homeowners are busy people with little time to manage their home’s health.  Raymark specializes in helping busy people solve immediate and long-term plumbing problems. In addition, we are experts in diagnosing potential fresh and waste water issues.


When you call Raymark with a plumbing problem, we send a professional, licensed, and experienced plumber. 

  • Our technicians are experts in their field. Above all, each is knowledgeable and skilled in plumbing and sewer solutions.
  • Raymark plumbers are always courteous, friendly and helpful.
  • Technicians remove their shoes or wear shoe covers in your home. Also, they use drop cloths and floor protectors to maintain the cleanliness of your home.
  • Your Raymark plumber arrives at your door in uniform, at time convenient to you.


We know that some repairs are unforeseen. However, others can be identified and addressed before they become damaging and costly.

It is less expensive to get a job done before it grows large, and to get work done right the first time. This takes knowledge, experience and expertise. These are skills that Raymark technicians continuously practice.

Raymark is known for employing the best plumbers and utility workers in Seattle. We offer competitive, honest, and upfront pricing for all of our services.  Upfront pricing means there are no surprises.  You accept the price before the plumber begins work.


When a Raymark plumbing arrives at your home, he first determines the problem. Second, he provides solutions.

  • When the initial job is complete, your technician will request a look at additional plumbing in your home. Because all plumbing is connected, this action helps him to assess the overall health of your lines. In truth, plumbing and sewer lines should flow freely with no leaks.
  • Then, any additional work is usually done at a discount, since the technician is already in your home. So, be sure and tell your technician about any other plumbing or sewer issues you’ve noticed.


Call Raymark Plumbing and Sewer today at 206-430-1954. We’ll schedule a Raymark technician to find a solution to your plumbing problem. As a result, we help you build a healthy and happy home.

Visit our Services page for more information about the specific area where you may need an estimate or a diagnosis.

Schedule your Raymark appointment today by calling 206-430-1954 or complete our Contact form.

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  • Do you give free estimates?

    When you call Raymark Plumbing and Sewer to get a solution to a problem, we send a professional, licensed, and experienced plumber to your home.  Our technicians are experts in their field and each holds considerable knowledge of his profession. This knowledge is not free, but we often have discount coupons and sometimes waive our dispatch fee.  We stand behind our knowledgeable estimates and excellent diagnostic skills.

  • What do you mean by diagnostics?

    Diagnostics is a task our plumbers sometimes perform to understand the root of a problem and find viable solutions.

    To correctly assess a situation, a plumber may have to cut into a wall to visually see a problem, or dig to view a water or drain line. Some problems are easy to solve and some are difficult. It is the difficult ones that may require diagnostics before proceeding with an estimate.

Why Raymark Plumbing and Sewer for Estimates and Diagnostics?

price tag

Honest, Upfront Pricing


100% Workmanship Guarantee


Emergency Plumbing Services

service truck

Respectful, Expert Professionals


5 stars

Fast and friendly service. Highly recommended.

Dax Lang 2019 Google Review

Highly recommended

5 stars

Service was great, as always. About to call to set up appt for follow up phase that Jose pointed out.

B. Lakshmi 2019 email

Service Was Great

5 stars

Called on a holiday morning with a toilet crisis (it WAS a crisis because we only have one, and it was completely clogged) – Joe promptly came out and remedied the situation within the hour. Expected a long wait and a hefty bill but no such case. Joe additionally advised us to replace our old, inefficient toilet sometime in the future. Not the first time we’ve called Raymark and won’t be the last.

B. Lorette 2019 Google Review

Promptly Came

5 stars

Jose was awesome: gave my kitchen faucet a quick temporary fix while I got a new fixture, and then installed the new one perfectly. Brittany (in the office) made sure Jose got here as soon as possible!

J. Rigby 2019 Google Review


5 stars

Excellent same day service. Very friendly plumbers and office staff. Recommended to a friend the very next week.

Marion M. 2018 BBB Review


5 stars

Raymark has done several jobs for me. Ty was out today to clear a blocked kitchen line, and did a great job explaining the options, costs etc.

Todd C . 2018 BBB Review

A Great Job

5 stars

Truly excellent service; timely and very professional.

Jeff S. 2018 BBB Review

Truly Excellent

5 stars

Jose was the BEST! He was able to fix our issue quickly and cleanly.

Janeen M.  2018 BBB Review

The Best

5 stars

Hayden and his team were fantastic. Fast, high-quality work at an affordable price. They have a lot of experience dealing with older buildings, and I would highly recommend Raymark for anyone living in a building or home with older pipes.

Ann L. 2018 Facebook


5 stars

Raymark has helped me with all of my plumbing needs for the last 30+ years. They are wonderful to work with, very responsive and always able to assess the problem quickly and determine the best solution at a reasonable price.

Sheila Frawley 2018 Google Review

Very Responsive

5 stars

They did an excellent job. Work was completed on time at the price quoted. We were kept up to date at each step of the way.

Craig H. 2018 Review Buzz

Excellent Job

5 stars

Dion did a great job and was professional and friendly.

Marc M. 2018 Review Buzz

Professional and friendly

5 stars

Jose with Raymark Plumbing was very professional, clear in how he planned to fix the issue, and upfront about what the cost was going to be. Overall, the experience was very pleasant and I wouldn’t hesitate to use Raymark again in the future. Thank you!

Weston Manzer 2018 Google Review

Experience was very pleasant

5 stars

Ty and his assistant did a great job replacing pipes under our kitchen sink and attaching earthquake straps to the hot water tank. Ty was very patient in explaining the position of the straps. I would ask for him again in a heartbeat…. They were on time and finished very quickly.

Kathleen Fellstrom 2018 Google Review

Very Patient

5 stars

Had a clog that was filling up my basement. The guys at Raymark found the problem and replaced the pipe. After the pipe was replaced they made sure the rest of the plumbing was in working condition. Their attitudes were great and they worked hard. Very satisfied customer.

Joyce M. 2018 Review Buzz

Very satisfied customer

5 stars

Personnel were very warm and professional, and plumbers did a great job with both explaining and showing what they were doing. They addressed all concerns and were prompt in getting back to me. It was a big job, new sewer pipe put in from the house to the street.

Lois H. 2018 Review Buzz

Warm and professional

5 stars

Excellent workers. On time, well prepared, knowledgeable and efficient.

Dan Dawkins 2018 Review Buzz

Knowledgeable and efficient

5 stars

I can’t say enough great things about Raymark! Wonderful, friendly service. And they just replaced my business hot water heater on a Friday evening. Thank you!!

Ann D. 2018 Review Buzz

Wonderful, friendly service

5 stars

Good morning, Raymark. Thanks, Anthony, for sending Dan to the rescue last week. We hadn’t been struck by an earthquake under our kitchen sink after all. Dan tightened the wobbly faucet, as well as its companion spouts, then wrestled the obstinate spray hose into line. Ingenious, he cobbled a defense so the hose could avoid tangling in the pipes. Dan is genial, and we really appreciate his visit.

Sincerely yours,
Sharon Raymark-is-my-plumber K. 2018