19 Years of Expert
Plumbing Projects Across Massachusetts


Fully Licensed & Insured
Master License 16850
About Us
Built on Experience. Driven by Precision.
RW Plumbing is a fully licensed and insured plumbing and heating company serving residential and commercial clients across Massachusetts and Rhode Island. Founded by Rafael Wroblewski, a master plumber with over 19 years of hands-on experience, we specialize in custom plumbing solutions for new construction, remodeling, additions, and multi-family developments. Our expertise includes high-efficiency water heating systems, licensed gas piping, and advanced So-Vent drainage systems. Known for clean workmanship and code-compliant results, RW Plumbing is committed to completing every project on time and with the highest standards of quality and service.
From system design to final inspection, our team is equipped to manage the full scope of plumbing and heating projects — including licensed gas piping, high-efficiency water heating systems, repiping, and fixture installations for kitchens, bathrooms, and laundry rooms. We’re also experienced in advanced drainage solutions such as So-Vent systems, ideal for high-rise and multi-unit buildings, ensuring code compliance, clean installations, and efficient vertical stack performance.
- Reliable
- Punctual
- Compliant
- Skilled
- Trustworthy
- Detail-oriented
Planning a Build or Renovation? We’re Here to Help
At RW Plumbing, we understand the construction workflow and offer design-build support, working closely with contractors, engineers, and project managers to deliver seamless, coordinated results. Our reputation is built on technical precision, clear communication, and a strong commitment to quality in every detail.
Whether you’re a contractor managing large-scale builds or a homeowner starting a renovation, we’re your trusted plumbing partner — from blueprint to build.
Send Us Your Project
Let’s Build It Right – Together.
Send us your blueprints, drawings, or a simple project description and we’ll get back to you with a clear, customized estimate.
Tell Us About Your Project
We'll Handle the Rest
Get in Touch
Send us your plans or request a quick quote — we’ll review your needs and respond fast.
Plan & Schedule
We coordinate timelines, site visits, and technical requirements to prepare for execution.
We Get to Work
Our licensed team completes the job with precision, code compliance, and professionalism.
FAQ
Popular Question
Everything you need to know before starting your plumbing or heating project with RW Plumbing.
Yes. RW Plumbing is fully licensed and insured in the state of Massachusetts. Our team includes a licensed Master Plumber and certified gas fitters, and we are also a registered Home Improvement Contractor (HIC). All work complies with local codes and safety regulations.
Absolutely. We frequently partner with general contractors on new builds, additions, and multi-unit developments. We understand the construction timeline and offer design-build support to help keep projects running efficiently and on schedule.
Yes! You can upload your plans directly through our website or email us. We’ll review your project and provide a detailed quote based on scope, timelines, and system requirements.
Yes, RW Plumbing offers complete plumbing and heating solutions for commercial properties, including condo complexes, apartment buildings, and office renovations. We also work with specialized systems like ProVent and Sovent for efficient high-rise plumbing.
Yes. Our licensed gas fitters install and maintain gas lines for appliances, kitchen ranges, heating systems, boilers, and more — safely and in full compliance with Massachusetts regulations.
We install a wide range of water heating solutions, including traditional tank water heaters, tankless systems, and gas-powered models. We can help you choose the most efficient system for your home or commercial property.