“Rob's work is top notch. I'm a picky engineer. His choice of equipment, materials and his workmanship was excellent. In the bidding process, Rob was responsive, honest, competent, creative, and respectful.”
Plumbing —
Master Plumber, family owned.
Water heaters, drains, gas piping, emergency calls, and commercial work. Permitted, code-compliant, pressure-tested before we leave.
- MA Master Plumber #MP17629
- 24/7 emergency response
- Permits pulled and inspected
Master Plumber #MP176295.0 on GoogleOpen 24 hours
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Get a quote on plumbing
30 seconds. We call you back the same day.
Recent plumbing work
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Plumbing services
Pick what you need.
From a leaky faucet to a whole-house repipe — we cover the full plumbing spectrum, residential and commercial, across Massachusetts.
Water Heater Installation
Tank, tankless, and heat-pump units.
Learn moreDrain Cleaning
Snake, hydro-jet, and video sewer inspection.
Learn moreGas Piping & Leak Detection
Licensed, permitted, pressure-tested every joint.
Learn moreEmergency Plumbing
24/7 burst-pipe and no-heat calls — we always pick up.
Learn moreWater Filtration
Whole-home softeners, carbon, RO, iron removal.
Learn moreCommercial Plumbing & HVAC
Restaurants, offices, multi-family. After-hours work.
Learn more
Why Competitive
We don't promise quality. We deliver it.
We size it for your house, not the catalog
Manual J load calc on every install — most contractors skip it. Wrong size = short cycling, comfort issues, and a lot of wasted fuel.
Mass Save rebates handled for you
Registered Mass Save partner. Generous rebates on qualifying installs — we file the paperwork.
Master Plumber on every install
Licensed Master Plumber (MA #MP17629) on every install — not a sales rep, not a sub.
Clean, labeled, serviceable
Our installs are diagrammed, labeled, and tidy. The next tech who walks in (even if it's not us) can service the system without guessing.
FAQ
Common plumbing questions.
Are you licensed for gas work in Massachusetts?
Yes. We're a Massachusetts Master Plumber (#MP17629) — gas piping inside the home is licensed-plumber-only here, and we pull every permit. Black iron or CSST per code, soap-and-manometer tested before we turn the gas back on.
Do you really answer 24/7?
Yes — we answer the phone after hours and on weekends. If you can't get through, leave a message; we always call back within 15 minutes.
Do you do commercial plumbing too?
Yes — restaurants, offices, retail, and multi-family. We schedule around your hours so you don't lose business, and we send COIs to property managers on request.
What if I just need a small fix?
Small fixes are welcome. We don't have a service-call minimum that turns a small repair into a big-ticket visit. Honest pricing, in and out clean.
Reviews on Google5.028+ reviewsDon't take our word for it. Take theirs.
From neighbors across Lakeville, Plymouth, Newton, Needham, Wellesley and beyond.
“He answered his phone at 6:30am. Within 15 minutes, Rob called and told me how to repair it myself — he did not take advantage of the situation. Saved me real money.”
“Rob was very professional and did an excellent job. Far surpassed my expectations. Will use him again in the future.”
“I recommend Rob with my highest level of support! Rob has installed multiple systems for me over the years.”
“His professionalism and craftsmanship went above and beyond what we expected. Highly recommend!”
“Great about keeping me in the loop. Very polite & respectful. Rob cleaned up on his way out — even brought his own vacuum.”
“Professional, very neat and orderly. Came when he said he would and did a great job.”
“Competitive Plumbing and HVAC was very responsive. I consulted with them and they did exactly what I wanted.”
Read more reviews on GoogleWhere we've done work
Based in Lakeville. We serve it all.
Every red dot is a job we've completed. We're rooted in Lakeville and travel across Massachusetts — don't see your town? Call us, we probably cover it.
- Lakeville, MAHQ
- Berkley, MA
- Boston, MA
- Plymouth, MA
- Bourne, MA
- Sandwich, MA
- Newton, MA
- Needham, MA
- Wellesley, MA
- Headquarters
- Service area
- Past job
Open right now
(508) 944-7623Ready to get it done right?
Call us. We answer 24/7 — and we'll tell you straight up what it takes to fix it.