B&B Plumbing performs licensed gas pipe replacement and repairs for homes in West Roxbury, Dedham, Westwood, Norwood, and Needham, MA. Every joint is pressure tested and every job is done to Massachusetts fuel gas code, because gas work leaves no room for shortcuts.
Gas piping carries natural gas from your meter to your boiler, water heater, stove, dryer, and fireplace. Gas pipe service covers repairing leaking or corroded sections, replacing aging lines, rerouting pipe for renovations, and running new lines for added appliances. B&B Plumbing performs all of this work under Massachusetts license #16415 for homes across West Roxbury, Dedham, Westwood, Norwood, and Needham.
This matters here more than in most places because of the age of our housing stock. The black iron gas pipe threaded through West Roxbury and Dedham basements is often 50 to 80 years old. Iron pipe rusts at its threaded joints, unions loosen with decades of vibration, and old flexible connectors behind stoves predate modern safety standards. None of this fails loudly. Gas leaks announce themselves as a faint odor near the floor, a hissing you almost hear, or a gas bill that creeps up without explanation.
The stakes are different from water plumbing. A water leak ruins drywall. A gas leak can put a family in the hospital or level a structure, and even small leaks that never ignite waste fuel and can lead the utility to shut off your service until repairs pass inspection. That is why Massachusetts restricts gas fitting to licensed professionals, why every repair we make ends with a pressure test, and why we tell homeowners plainly: gas piping is never a DIY project, and never a job for the cheapest unlicensed quote.
Professional gas work follows a strict sequence. We shut the gas safely, replace or repair with properly sized and threaded pipe, seal every joint with approved compound, and then pressure test the system beyond working pressure before gas flows again. Appliances are relit and checked for correct flame after every job. Whether it is a corroded union in a Norwood two family or a new line for a kitchen range in Needham, the standard is the same: it holds pressure, it meets code, and it is documented.
Mike confirms the gas is secured and checks the area with a leak detector before any work starts. Active leak scenes are handled with the utility, then we take over the repair.
We locate the leak or weak section precisely using detection equipment and soap testing at joints. You learn exactly what failed and what condition the rest of the run is in.
The price you approve covers the pipe work, required permits, and the pressure test. No add ons appear later.
Correctly sized pipe, clean threads, approved sealant, proper supports, and shutoff valves where code requires them. Renovation reroutes and new appliance runs get the same standard.
The system is tested above working pressure and must hold before gas flows again. We relight every appliance, verify flame quality, and leave you with a system you can trust.
The black iron gas lines in West Roxbury's pre 1940 homes have been rusting in damp stone basements for generations. We are based here and replace corroded runs and outdated connectors in these houses constantly.
Learn More →Dedham's older homes have seen gas systems extended piecemeal over decades, leaving unions and tees in odd places. We clean up these patchwork lines in everything from village Colonials to East Dedham two family homes.
Learn More →Westwood's 1950s and 1960s homes are converting from oil to gas heat in large numbers. We run new gas piping for boiler and water heater conversions, sized correctly for the added load.
Learn More →Norwood's two to four family buildings carry multiple meters and long branch runs, where one corroded joint affects several households. We handle multi unit gas work with minimal disruption to tenants.
Learn More →Needham's teardown boom means new kitchens, generators, pool heaters, and outdoor grills that all want gas. We run new lines with proper sizing so the boiler does not starve when the grill fires up.
Learn More →Leave the house, call the utility and 911 from outside, then call us for the repair once the scene is safe.
Repairing an accessible section or fitting typically runs $300 to $800. Running a new gas line to a stove, dryer, or grill usually falls between $500 and $1,500 depending on distance and routing. The quote includes permit and testing before work begins.
Most single section repairs and short new runs are done in 2 to 4 hours including pressure testing. Repiping from the meter or crossing the house takes a full day. Gas is only off for the portion of work that requires it.
Leave immediately without flipping switches or using phones inside, then call the utility's emergency line and 911 from outside. Once the scene is safe, call us at (781) 379-0778 to repair the leak and restore your appliances.
Corroded iron eventually seeps gas into basements and wall cavities. Beyond fire risk, even small leaks waste fuel and can trigger a utility shutoff that leaves you without heat until repairs pass inspection. Proactive replacement is a fraction of that disruption.
Yes. After the utility secures an active leak, we handle emergency repairs 24/7 across all five towns so your heat and appliances come back quickly. Call (781) 379-0778.
Yes. B&B Plumbing Company holds Massachusetts license #16415 and is fully insured for gas fitting. All gas piping is installed and pressure tested to Massachusetts fuel gas code with permits pulled where required.
New line in place? We install and connect gas stoves, ranges, and dryers with every joint leak tested.
Gas boilers depend on sound supply piping. We handle the boiler and its gas line as one job.
Upgrading to a bigger or tankless water heater often needs a larger gas line, and we do both in one visit.
Call now for licensed gas line work, pressure tested and done to code.
(781) 379-0778 See All Services