PNW Plumbing LLC provides licensed, reliable plumbing services throughout Lake Oswego. Lake Oswego is an upscale community just south of Portland along the Willamette River, known for its lakefront properties and high-end residential neighborhoods. Our team handles everything from emergency burst pipes to full water heater replacements — fast, upfront pricing, no surprises.
Lake Oswego is an upscale community just south of Portland along the Willamette River, known for its lakefront properties and high-end residential neighborhoods. Near landmarks like Millennium Plaza Park, Oswego Lake, downtown Lake Oswego shops, Lake Oswego features luxury lakefront homes and upscale residences where plumbing quality and response time are non-negotiable. Our licensed plumbers know this area well and can diagnose and fix issues fast — typically arriving within 60 minutes for emergencies.
From clogged drains and leaky pipes to full sewer line replacements, PNW Plumbing LLC handles it all in Lake Oswego. We use upfront, flat-rate pricing so you always know what you're paying before we start.
Full-service plumbing for Lake Oswego homeowners and businesses.
Ground-up plumbing for custom homes, spec builds, and multi-family — from underground rough-in to final trim-out.
Full-service commercial plumbing for offices, retail, restaurants, and multi-family. Licensed for commercial work in OR and WA.
Complete plumbing for full remodels — rough-in, fixture installs, and finish work coordinated with your GC or directly with homeowners.
Room additions, ADUs, garage conversions, and in-law suites — all plumbing phases from permit to final inspection.
Basement bathrooms, wet bars, laundry rooms, and utility sinks — rough-in and finish work for basement build-outs.
Sink installs, dishwashers, garbage disposals, pot fillers, ice maker lines, and full kitchen rough-ins for remodels and new builds.
Tank and tankless water heater installation for new construction and replacements. All brands, all sizes, permitted and inspected.
Replace old galvanized, polybutylene, or corroded pipes throughout the home with modern copper or PEX.
New sewer lateral installations for new builds and additions, plus repairs and replacements on existing lines.
Precision detection and repair of under-slab leaks — protecting foundations on new and existing construction.
Sump pump installation and replacement to protect basements and crawlspaces from water intrusion.
Electronic leak detection and pipe repair for hidden leaks in walls, slabs, and underground lines.
Yes — PNW Plumbing LLC provides plumbing services throughout Lake Oswego and all of Portland, OR. Whether it's an emergency call or a planned repair, we're available 24/7. Call 503-957-8703.
Lake Oswego has luxury lakefront homes and upscale residences where plumbing quality and response time are non-negotiable. Common issues include clogged drains, pipe corrosion, water heater failures, and sewer line backups. Call 503-957-8703 for a free diagnosis.
We aim to respond to emergencies in Lake Oswego within 60 minutes. Call us any time at 503-957-8703 — we're available nights, weekends, and holidays.
Yes. PNW Plumbing LLC provides free, upfront estimates for all plumbing work in Lake Oswego. No surprises — you approve the price before we start. Call 503-957-8703.