About Smyth Plumbing in Oyster Bay, NY

Who We Are

Since 1992, Smyth Plumbing has delivered trusted plumbing services throughout Oyster Bay, NY, earning a reputation built on expertise and dependable results. With over three decades in the industry, we've handled everything from emergency repairs to complete system installations across Long Island's North Shore. At our core, we believe in transparent service that puts your needs first, combining technical skill with honest communication you can count on.


See why families across Oyster Bay trust Smyth Plumbing.

Bathroom with bronze faucet, white bottles, and black tiled wall.

Our Story

We established Smyth Plumbing in 1992 with a simple goal: provide Oyster Bay homeowners and businesses with reliable plumbing solutions backed by genuine expertise. Over more than 30 years, we've grown through community trust and word-of-mouth recommendations from satisfied customers who value quality workmanship.


From the historic waterfront homes along Oyster Bay Harbor to modern developments inland, we understand the unique plumbing challenges that Long Island's coastal climate and diverse housing styles present. Our experience spans residential repairs, commercial installations, and specialized water treatment solutions that address local water quality concerns.

We're proud to serve as your neighborhood plumbing experts, helping Oyster Bay residents maintain comfortable, functional homes year after year.


Connect with our experienced team and discover the difference today.

Why Customers Trust Us

Our skilled technicians bring decades of combined industry knowledge to every project, treating your home with the same care and attention we'd give our own. We stay current with the latest techniques and technologies to provide solutions that last.

Black speech bubble with a white "i" and a white dot above it.

Three decades of proven expertise:

Serving Oyster Bay since 1992 with consistent, professional results

Black speech bubble with white "i" inside.

Transparent flat rate pricing:

Clear, upfront costs with no surprises or hidden fees

Black speech bubble with a white "i" and dot, indicating information.

Water purification specialists:

Authorized dealer for advanced water treatment systems tailored to local needs

Black speech bubble with a lowercase "i" and a white dot above it.

Local market knowledge:

Familiar with Oyster Bay's housing types, from vintage colonials to contemporary builds

Black speech bubble with a white "i" inside; denotes information.

Comprehensive service approach:

Emergency repairs, routine maintenance, and complete system upgrades under one roof

Your plumbing project deserves the attention of seasoned professionals. With over 30 years of local experience, Smyth Plumbing is ready to deliver lasting solutions you can rely on. We combine technical expertise with fair pricing and clear communication throughout every job. Contact us today to schedule your plumbing service in Oyster Bay, NY.