Compare the highest-rated plumbing professionals in Dover, New Jersey. All contractors are licensed, insured, and verified through our rigorous screening process.
A full-service plumbing and HVAC contractor serving Dover and Morris County with 24/7 emergency response. They specialize in both residential and commercial plumbing, including complex water heater installations, sewer line repairs, and preventative maintenance programs.
A trusted, family-owned plumbing business with deep roots in the Dover community. They are known for their expert work on bathroom and kitchen remodels, leak detection, and prompt emergency repairs. Their technicians are highly experienced with the specific challenges of Dover's older housing stock.
A large, well-established regional provider with a strong presence in Northern New Jersey. While not exclusively based in Dover, they have a dedicated team that serves the area with a wide range of services, from simple drain cleaning to major commercial pipe installation. They offer robust financing options and premium product warranties.
Dover, NJ, features a mix of historic early-20th century homes and modern commercial buildings, creating a diverse set of plumbing needs. Common issues include corroded galvanized pipes, clogged drains in older sewer systems, and boiler repairs for radiant heating. Local providers are well-versed in these challenges. The market is competitive with several long-standing family businesses and larger regional companies serving the area, ensuring good availability for emergency services.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Dover regulations and climate
Get answers to common questions about plumbing services in Dover, New Jersey.
Due to our cold New Jersey winters, the most frequent and urgent issues are frozen and burst pipes, particularly in older homes with inadequate insulation. In spring and summer, we see increased calls for sump pump failures and basement water issues due to heavy seasonal rains and the town's varied topography. Older homes in Dover's historic districts also commonly have issues with galvanized steel pipes corroding and restricting water flow.
Pricing in Morris County is generally in line with North Jersey averages. For example, a standard water heater installation typically ranges from $1,200 to $2,500 depending on the unit type and complexity, while emergency service call fees (including the first hour) often start between $125 and $200. It's important to get itemized estimates, as costs can vary based on a home's age and accessibility, with historic homes sometimes requiring more specialized work.
Yes. Dover, like all New Jersey municipalities, requires plumbing work to be performed by a licensed master plumber, and most significant repairs or installations require a permit from the Dover Building Department. This is especially critical for water heater replacements, sewer line work, and bathroom additions to ensure compliance with state plumbing codes and local ordinances, which protect your home's value and safety.
First, always verify they hold a valid New Jersey Master Plumber license and carry both liability insurance and worker's compensation. Look for a well-established local company with strong community reviews, as they will be most familiar with Dover's housing stock, common soil conditions affecting sewer lines, and the local permit process. A trustworthy plumber will provide clear, written estimates and explain the scope of work before starting.
The ideal times are late fall (before freezing temperatures set in) to prepare your pipes and water heater for winter, and early spring to inspect sump pumps and outdoor faucets after the thaw. Scheduling during these shoulder seasons often provides better availability and can prevent costly emergencies. For projects like repiping or bathroom remodels, scheduling well in advance of peak summer or holiday seasons is advisable.