O'Neill Plumbing: Seattle's Trusted Plumber Since 1917

For over a century, O'Neill Plumbing has been the go-to plumbing service for homes and businesses across the Seattle metro area. As a family-run company with deep local roots, they understand the unique plumbing needs of the Pacific Northwest, from older homes in Capitol Hill to modern builds in Bellevue. They offer 24/7 emergency service, so help is always available, day or night. Their team consists of licensed journeyman plumbers who handle everything from a simple leak to major commercial projects.

Business Overview

O'Neill Plumbing Company operates three specialized divisions: service, contracting, and underground utilities. This structure allows them to tackle any job with the right team and advanced equipment. They serve residential, commercial, and industrial clients throughout Seattle WA and the surrounding communities. Whether it's a tenant improvement in a downtown high-rise or a burst pipe in a Kirkland family home, they have the expertise.

Key Services

O'Neill Plumbing provides a full range of plumbing solutions. Their most requested services include:

• Emergency Repairs: Fixing leaks, clogs, and broken pipes.
• Water Heaters: Installation and repair of traditional and tankless units.
• Sewer & Drain Solutions: Hydro-jetting, trenchless sewer repair, and video camera inspections.
• Fixture Services: Installing or repairing toilets, faucets, and garbage disposals.
• System Installations: Whole-house repiping, sewer line replacement, and recirculation pump setup.

Areas Served

O'Neill Plumbing proudly serves a wide area across the Puget Sound region. Their service area includes Seattle WA, Bellevue, Kent, Everett, Renton, Federal Way, Kirkland, Auburn, Marysville, Sammamish, Redmond, and dozens more communities from Bainbridge Island to Gig Harbor. No matter where you are in the greater Seattle area, they are likely just a phone call away.

Company History

The story began in 1917. For four generations, the O'Neill family has provided plumbing services to the growing Seattle community. They've seen the city change and have adapted their skills to meet new challenges, from historic home repairs to installing plumbing in new commercial developments. Their long history is a testament to consistent, reliable workmanship that families and businesses have depended on for decades.

Leadership

As a multi-generational family business, leadership at O'Neill Plumbing is hands-on and deeply connected to the local community. The owners and managers are not just executives; they are experienced plumbers who understand the craft. This local presence means decisions are made with the customer's best interest in mind, and the company is invested in the long-term health of the neighborhoods it serves.

Specialties & Highlights

What makes O'Neill Plumbing stand out?

• Century of Experience: Operating since 1917 brings unmatched problem-solving knowledge.
• Trenchless Technology: They repair sewer lines with minimal digging, saving lawns and driveways.
• Advanced Diagnostics: Using in-line video cameras and electronic pipe locators to find issues accurately.
• Round-the-Clock Help: True 24/7 emergency service, every day of the year.
• Skilled Workforce: Every technician is a licensed journeyman plumber.

Why Locals Choose O'Neill Plumbing

Residents and business owners in Seattle WA choose O'Neill Plumbing for a simple reason: proven reliability. When you call, you get a professional who can solve your problem cleanly and efficiently, often using methods that prevent major property disruption. Their long-standing presence in Seattle WA means they've built a reputation on quality work, fair pricing, and treating every customer with respect. For plumbing you can count on, from a dripping faucet to a full sewer replacement, the local choice is clear.