From new sink installs to dishwasher lines and garbage disposals — professional kitchen plumbing throughout Portland metro.
The kitchen is the hardest-working plumbing zone in your home. Between the sink, dishwasher, garbage disposal, refrigerator ice maker, and pot filler, there are more connections under your counter than almost anywhere else in the house.
PNW Plumbing LLC handles all kitchen plumbing installations and repairs throughout Portland, Oregon — whether you're doing a full kitchen renovation, upgrading your sink and faucet, or troubleshooting a leak under the cabinet. We do it right, with no mess left behind.
If you recognize any of these, call PNW Plumbing at 503-957-8703.
New sink drops, undermount and top-mount, with proper drain rough-in, P-trap, and supply connections.
Proper air gap installation, correct drain loop height, and hot water supply connection for reliable dishwasher operation.
New disposal units installed and wired properly, with correct drain configuration to prevent leaks and backups.
Copper or braided stainless water supply lines run to your refrigerator location.
Under-sink reverse osmosis and inline filter systems installed with dedicated faucet.
Wall-mounted pot filler installation above the range — requires opening the wall for a supply line.
Every job follows the same straightforward process — no surprises.
We review what you need — whether it's a single install or a full kitchen rough-in — and give you a flat-rate quote upfront.
Clean, professional installation with attention to proper drain slope, secure connections, and neat supply line routing.
We run every fixture, check every connection under pressure, and clean up before leaving.
We walk you through how to operate your new disposal, filter system, or fixtures and how to maintain them.
Yes. We install garbage disposals as a standalone job or as part of a sink installation. Bring the unit or we can supply one.
Oregon requires a licensed plumber for dishwasher installations that involve new supply line connections to the water system. We handle this quickly and affordably.
Kitchen sink installation (labor only, owner-supplied sink) typically runs $150–$350. Full kitchen plumbing rough-in for a remodel varies by scope — we'll quote it free.
Yes. Pot filler installation requires running a new supply line through the wall to the range position. It typically takes 2–4 hours depending on access. Call us for a free quote.