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Gas Line Repair in Madbury, NH
In Madbury, 26% of homes run on tank propane rather than mains gas. That changes the answer to almost every question on this page, starting with who owns the pipe.
Read this first
26% of households in Madbury use bottled or tank gas, which puts the supply on the property rather than under the street. There is no utility service line and no meter boundary: the tank, the regulator and the line to the house belong to the owner or the gas supplier by contract.
Source: US Census Bureau, American Community Survey table B25040; the service line boundary is 49 CFR § 192.3.
If you smell gas right now
Leave the building on foot. Do not use a phone or a light switch inside. Call 911 and your gas utility from somewhere else, and do not call us — we are a referral service, not an emergency line. The full list, in order.
How Madbury is supplied
Where a mains customer has a utility on the other side of a meter, a propane customer has a supplier on the other side of a contract. It is a different relationship and it is worth reading once before it matters.
The emergency response is identical either way. Propane is odorized like natural gas, and the instruction is the same: leave, and call 911 from somewhere else.
| Households in Madbury | Share |
|---|---|
| Utility (mains) gas | 2% |
| Bottled or tank propane | 26% |
| Electricity | 5% |
| Fuel oil and kerosene | 53% |
| Wood and everything else | 13% |
Source: US Census Bureau, American Community Survey 5-year estimates, table B25040 (house heating fuel), 2023 release. Universe: 719 occupied housing units. B25040 is a fuel count, not an infrastructure count. It tells you what burns in these houses, from which the arrangement follows — but it is an inference, not a meter reading. Service line definition: 49 CFR § 192.3, via PHMSA interpretation PI-12-0003.
Across New Hampshire as a whole, 25% of households are on mains gas and 17% on tank propane. Madbury sits 23 points below the state on mains and 9 points above it on propane. The state number would tell you something true about the state and very little about here, which is why it is not the number above.
Before anyone digs on the property
Excavation damage remains the leading cause of pipeline incidents according to PHMSA. That is not a fact about pipelines so much as a fact about gardening, and the prevention is one free call to 8-1-1 before the first spade goes in.
Source: PHMSA, 811 Day.
What to ask whoever quotes it
If any part of the job is in the ground, ask when they are calling 8-1-1 and whether a private line may be in the way. Both answers should come before the excavation, not during it.
Other New Hampshire towns we route in
- Hollis 5% mains gas · 35% tank propane
- Newton 4% mains gas · 22% tank propane
- Center Barnstead under 1% mains gas · 23% tank propane
- New Hampton 0% mains gas · 22% tank propane
- East Kingston 2% mains gas · 28% tank propane
Checking a plumber in New Hampshire
The authority is the New Hampshire Office of Professional Licensure and Certification, Mechanical Safety and Licensing Board. New Hampshire licenses plumbers but publishes no online licensee search, so verification means contacting the office directly.
Gas work is separately permitted and separately licensed in most jurisdictions, so ask specifically about gas rather than plumbing in general.
For repair work, not for a suspected leak.If you can smell gas, leave and call 911 or your utility from outside; this is the wrong number for that. For everything else — a line, a meter, an appliance connection — we will route you to a contractor covering your area, free of charge to you. Gas is one part of what Madbury calls us about.
Call (888) 752-8038