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Gas Line Repair in Gilmanton Iron Works, NH
Gilmanton Iron Works has a large share of propane: 22% of households use bottled or tank gas against 0% on mains. On propane none of the installation belongs to a utility.
Read this first
Tank gas serves 22% of households in Gilmanton Iron Works. With no utility main and no meter, the boundary that matters on mains gas does not exist here, and the tank, regulator and buried line are the owner's or the supplier's under 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 Gilmanton Iron Works is supplied
No meter, no service line, no tariff. On propane the whole installation is one thing and it is yours, from the tank to the appliance.
Which is why the buried section deserves attention here more than it does on a mains connection: nobody else is watching it.
| Households in Gilmanton Iron Works | Share |
|---|---|
| Utility (mains) gas | 0% |
| Bottled or tank propane | 22% |
| Electricity | 2% |
| Fuel oil and kerosene | 55% |
| Wood and everything else | 22% |
Source: US Census Bureau, American Community Survey 5-year estimates, table B25040 (house heating fuel), 2023 release. Universe: 694 occupied housing units. The table counts heating fuel rather than pipework. A house on mains gas almost certainly has a service line; the Census does not say so directly and neither do we. 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. Gilmanton Iron Works sits 25 points below the state on mains; its propane share carries too wide a margin of error to compare. That spread is what a state average hides, and it is why this page carries the town’s own figures rather than inheriting them.
Before anyone digs on the property
Before any digging — a fence post as much as a foundation — call 8-1-1. It is a nationwide toll-free number, it costs nothing, and PHMSA puts the chance of avoiding an incident afterwards at 99 percent.
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
- Newton 4% mains gas · 22% tank propane
- Tilton 19% mains gas · 15% tank propane
- Sullivan 1% mains gas · 9% tank propane
- Hampton Falls 6% mains gas · 19% tank propane
- Greenfield under 1% mains gas · 31% 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. Non-emergency work in Gilmanton Iron Works goes through this number as well.
Call (888) 752-8038