Loading listings...
Loading listings...
Is this your business?
Claim your free profile to update your info, respond to reviews, and start getting leads from clients searching for contractors in Prosser.
We verify your phone before sharing it — no spam.
EWALT, COY is a contractor located in Prosser, WA. They specialize in plumbing work. With over 3 years of experience, they bring deep expertise to every project.
COY'S PLUMBING LLC holds an active professional license (PC) for your protection.
Looking for a contractor in Prosser, WA? Contact EWALT, COY to discuss your needs and schedule a consultation. Compare ratings and reviews to find the right professional for you.
How much does contractor cost in Prosser, WA?
View 2026 pricing guide with cost breakdowns and local data
Ready to get started?
Compare professionals in your area to find the best fit.
Get a free, no-obligation quote. It takes less than a minute and COY'S PLUMBING LLC will respond directly.
COY'S PLUMBING LLC is a contractor serving Prosser, WA. License #COYSPPL784NB (PC) is on file. 3 years in business. Use the contact details below to request a quote or ask about availability.
PC License #COYSPPL784NB means COY'S PLUMBING LLC is registered with the relevant state or professional board. Always confirm that the license is in good standing on the issuing board's website before booking work.