Braintree Master Plumber. Fast, honest same-day help: emergencies, leaks, water heaters, gas heat. Route 3 Plumbing and Heating is a locally owned plumbing company based in Braintree, MA, serving homeowners and small businesses across the South Shore including Weymouth, Hingham, Norwell, and Marshfield. Owner Domenic Scopa is a licensed Master Plumber with 15 years of hands-on experience in residential service and commercial work, including complex jobs in Boston. We are built on speed, clarity, and honest workmanship: no upsell, no runaround, just the job done right. Call for emergency plumbing, leak detection and repair, water heater repair and replacement, gas line work, and natural gas heating system service and installations. Same-day help whenever possible. Service in hours, not days. We communicate clearly and keep your home clean.