Gas Line Repair in Highland, MD
18% of households in Highland heat with bottled or tank propane. On propane there is no utility service line and no meter boundary — the tank, the regulator and the buried run to the house are all the property owner’s.
Read this first
Tank gas serves 18% of households in Highland. 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 Highland is supplied
A tank, a regulator, and buried line between them and the house. All of it is the property owner’s, and none of it sits under the federal service line definition that governs a mains connection.
That makes the buried run private buried line — which is exactly the sort a standard locate may not mark before somebody digs.
| Households in Highland | Share |
|---|---|
| Utility (mains) gas | 5% |
| Bottled or tank propane | 18% |
| Electricity | 47% |
| Fuel oil and kerosene | 26% |
| Wood and everything else | 4% |
Source: US Census Bureau, American Community Survey 5-year estimates, table B25040 (house heating fuel), 2023 release. Universe: 1,040 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 Maryland as a whole, 45% of households are on mains gas and 3% on tank propane. Highland sits 40 points below the state on mains and 15 points above it on propane. 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
Digging is the risk, not age or material. PHMSA names excavation damage as the leading cause of pipeline incidents and puts a caller’s chance of avoiding one at 99 percent. 8-1-1 is nationwide, toll-free, and costs nothing.
Source: PHMSA, 811 Day.
What to ask whoever quotes it
Ask what is being left behind: where the new pipe runs, at what depth, and whether you will get a photograph of the trench before it is filled. That record will not exist anywhere else and you will want it eventually.
Other Maryland towns we route in
- Gambrills 38% mains gas · 3% tank propane
- Boyds 57% mains gas · 6% tank propane
- Monkton 3% mains gas · 12% tank propane
- Severn 40% mains gas · 1% tank propane
- Williamsport 5% mains gas · 4% tank propane
Checking a plumber in Maryland
Maryland licenses are issued by the Maryland State Board of Plumbing, Department of Labor, which publishes a public search you can use before work begins.
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 Highland calls us about.
Call (888) 752-8038