Compare the highest-rated plumbing professionals in Iselin, New Jersey. All contractors are licensed, insured, and verified through our rigorous screening process.
A full-service, family-owned plumbing and heating contractor serving Iselin and central NJ for over 40 years. They specialize in both residential and commercial plumbing, offering 24/7 emergency response, expert leak detection, and comprehensive water heater services. Known for their knowledge of local building codes and use of high-quality materials.
A highly-rated provider specializing in emergency drain and sewer services. They utilize state-of-the-art hydro-jetting and camera inspection technology to diagnose and resolve complex clogs and pipe damage. Their team is available 24/7 for urgent plumbing crises and also handles routine installations and repairs.
Serving the Iselin area from their nearby Edison location, this established company is known for its prompt and professional service. They offer a wide range of plumbing services, from minor faucet repairs and garbage disposal installation to major re-piping projects and bathroom remodels. They are a go-to for kitchen and bathroom plumbing upgrades.
Iselin, NJ, part of Woodbridge Township, features a mix of older residential homes and modern commercial buildings, creating a strong demand for both routine maintenance and emergency plumbing services. Common issues include problems with aging cast iron drains and sewer lines, hard water affecting appliances, and the need for updates to meet modern efficiency standards. The local market is competitive, with several well-established providers offering 24/7 emergency response to cater to the dense population. Contractors must be familiar with NJ state plumbing codes and the specific permit requirements of Woodbridge Township.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Iselin regulations and climate
Get answers to common questions about plumbing services in Iselin, New Jersey.
The most frequent issues are clogged drains, running toilets, and water heater problems. Seasonally, Iselin's cold winters make frozen and burst pipes a major concern, especially in older homes with inadequate insulation. In spring, heavy rains can overwhelm sump pumps and lead to basement flooding, making pump maintenance critical.
Pricing in Iselin is generally aligned with the broader North Jersey metro area. For example, a standard water heater installation typically ranges from $1,200 to $2,500, while unclogging a main drain line can cost $350-$650. Always request a detailed, written estimate upfront, as final costs can be influenced by local permit requirements in Middlesex County and the age of your home's plumbing system.
Always verify the plumber holds a valid New Jersey Master Plumber license, which is required by law. Choose a locally based company familiar with Iselin's specific infrastructure, such as common pipe materials in local subdivisions and township sewer authority protocols. Check for strong reviews, proper insurance, and membership in organizations like the New Jersey State League of Master Plumbers for added assurance.
Yes. For any work beyond a simple repair, a plumbing permit from the Iselin Building Department (under Woodbridge Township) is often required, especially for water heater replacements, re-piping, or adding new fixtures. Furthermore, New Jersey has strict backflow prevention device codes to protect the public water supply, so any irrigation system or boiler work must comply.
In Iselin, homeowners are responsible for the sewer lateral—the pipe from your house to the township's main sewer line in the street. If multiple fixtures are backing up, it's likely a blockage in your lateral. Contact a local plumber with sewer camera inspection services to diagnose it. You should only contact the Woodbridge Township Sewerage Authority if the issue is confirmed to be in the public main, which is less common.