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Gas Line Repair in Sullivan, NH
In Sullivan, 10% of homes use gas of any sort. Most properties here have no service line and no meter, and the ones that do are the exception.
Read this first
Only 10% of homes in Sullivan use gas for heat. That makes a gas line the exception rather than the rule, and the ones that exist are usually tank supplies owned on the property instead of utility service lines ending at a meter.
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 Sullivan is supplied
Where most homes are electric, gas work is a specialty and less common, and the properties that do have gas are often the older or the larger ones.
The rules do not change with the local share. If there is a mains connection there is a service line ending at the meter outlet under 49 CFR § 192.3, and if there is a tank the whole installation is the owner’s.
| Households in Sullivan | Share |
|---|---|
| Utility (mains) gas | 1% |
| Bottled or tank propane | 9% |
| Electricity | 4% |
| Fuel oil and kerosene | 65% |
| Wood and everything else | 21% |
Source: US Census Bureau, American Community Survey 5-year estimates, table B25040 (house heating fuel), 2023 release. Universe: 279 occupied housing units. This is the heating-fuel table. It does not enumerate service lines, and no table does at this geography; what it gives is the best available indication of which arrangement a property is on. 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. Sullivan sits 25 points below the state on mains and 8 points below it on propane. That is the gap a statewide number papers over, and the reason the figures above are this town’s rather than the state’s.
Before anyone digs on the property
PHMSA describes excavation damage as the leading cause of pipeline incidents, and puts the effect of one free phone call plainly: someone who calls 8-1-1 before they dig has a 99 percent chance of avoiding an incident, injury, harm to the environment and even death.
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
- Peterborough 5% mains gas · 22% tank propane
- Marlborough 3% mains gas · 16% tank propane
- Portsmouth 49% mains gas · 6% tank propane
- Durham 20% mains gas · 14% tank propane
- Derry 7% mains gas · 22% 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 Sullivan goes through this number as well.
Call (888) 752-8038