
Serving Spokane Valley, WA and surrounding areas
Approved
In business since 2015
Free estimates
Customers say: Quick response
"Response was fast and courteous."


Serving Spokane Valley, WA and surrounding areas
Approved
In business since 2015
Free estimates
Customers say: Quick response
"Response was fast and courteous."

Serving Spokane Valley, WA and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"From start to finish Plumbline Pro is amazing. He walked me through all the parts needed. But never felt once I was being upsold or lied to. He's right to the point no nonsense. I hope I don't ever need to call him but I know that he is reliable and will be there if I need help at any time."


Serving Spokane Valley, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Credit card accepted
"Prompt. Clear. Energetic. Knowledgeable. Jeremy Collins discusses both the short term & long term considerations of the project. Our projects include clogged piping, replacing under the sink 70 yr old piping, new sink & faucet. Next plan is a tankless water heater. Ask him to bring the dogsâ theyâ re friendly too!"


Serving Spokane Valley, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Emergency services offered
"They were able to come out the same day. The found a loose connection on my faucet that was causing the leak. No need for a repair or replacement, so they did not charge me. All they asked was for me to keep them in mind when I needed a new faucet."




Serving Spokane Valley, WA and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"Riley was professional and friendly. After asking several questions he went straight to clean out the drain under our sink and gave us a primer on what can and can’t go down the garbage disposal and how to flush it ourselves. After 10 minutes of work he left. We had expected a bigger job, and possibly a new garbage disposal. Instead, he said he rather we call him if we ever need a plumber again, instead of charging us for 10 minutes of work. We appreciated his integrity and attitude, and will 100% call him if we have plumbing issues again."





+12

Serving Spokane Valley, WA and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2000
Credit card accepted
Offers commercial services
"Mainstream installed an undermount sink to replace one that another contractor broke. Mainstream did a great job. Their ability to do the job quickly allowed me to sell my house on time."





+4

Serving Spokane Valley, WA and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Did great. Told me what they could fix easily, and what I should buy new for and call them to hook up."

Serving Spokane Valley, WA and surrounding areas
Approved
In business since 1967
Free estimates
Emergency services offered
"6 stars across the board. Helped me immediately, looked at every option to remedy my gas hot water heater. ? Impressed and relieved to take a hot shower tonight. Thank you especially to Bobby and Marcus for being so kind and knowledgeable."



Serving Spokane Valley, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"Friendly, courteous, knowledgeable, professional, a pleasure to work with. Would hire them again without hesitation."





+24
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