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Lebanon, NH
Structural Snow Load · Grafton County

Commercial Roof Snow Removal in Lebanon, NH — Northern Winter Crews

Ice Dam Now provides commercial roof snow removal in Lebanon, NH and the surrounding Grafton County, using low-pressure steam only — never chipping, salt or pressure washing. Crews are licensed, insured and harness-certified, dispatch same day for active interior leaks, and bill by the crew hour at a rate quoted before dispatch. Dated photo documentation is supplied for insurance claims.

Balanced reduction — Load brought under threshold without shifting it onto one bay
Mid-span measured — Depth read over the longest unsupported span, not the average
Drains kept open — Scuppers and internal drains cleared so meltwater has an exit
Portfolio routes — Standing storm schedules with per-visit condition reports

Get Ice Dam Help Lebanon

A few quick questions, then pick a time. If water is coming in, call instead.

What is the zip code of the home?

Roof leaking right now? Call (888) 561-9664 — that is faster than any form.
Water coming through the ceiling?Every hour an ice dam sits there, more water gets under the shingles.Call (888) 561-9664
24/7
Dispatch All Winter
Steam
Only — No Pressure
Grafton
County Coverage
Same Day
For Active Leaks
Insured
Licensed & Harness-Certified

Ice dams are not a Lebanon problem so much as a New Hampshire one, and they show up on the same handful of eaves and valleys year after year. As part of our complete Lebanon winter roof services, crews handle commercial roof snow removal across Grafton County.

Long Winters, Layered Ice: The Grafton County Problem

Lebanon holds snow. In a normal winter the pack that lands in December is still on the roof in February, which means the eave spends months below freezing while the attic underneath stays heated.

Diagram showing how ice dams form on roofs due to inadequate insulation and poor ventilation
Heat escaping into the attic melts roof snow; the meltwater refreezes at the cold eave and the dam grows a layer every cycle.

Ice built this way is dense and bonded. It is not the brittle shell that comes off a mild-climate roof in one piece - it is layered, hard and locked to the shingle, which is exactly why mechanical removal does so much damage here.

Ice-barrier practice in Grafton County

Because the ice here does not stay near the edge, the New Hampshire requirement generally runs the membrane well up the roof plane. On a house in Lebanon roofed a few decades ago it is frequently missing entirely.

Commercial Roof Snow Removal in Lebanon: How The Work Runs

What the documentation covers

Depth and density readings, calculated load, dated photographs and a written condition report per visit. Ceiling Sagging or Bulging After Snow.

Preventing an imminent failure is treated as loss mitigation by most carriers, and that record is what supports the position if it is ever tested.

Reading the design load off the drawings

Where structural drawings exist they state the design ground snow load and the roof's own capacity, and that number turns the whole question from opinion into arithmetic. Measured depth and density against design capacity gives a percentage rather than an argument.

Where the drawings have been lost - common on older Lebanon stock - the conservative assumption is the code minimum of the era the building went up, which is usually well below what a modern roof would be built to.

Unbalanced loading is the real hazard

Snow does not settle evenly on a large deck. It piles against parapets, behind rooftop units, in the lee of a higher adjoining roof and in the valleys between bays.

Clearing has to be balanced for the same reason. Taking it all off one bay and none off the next shifts the load rather than removing it.

Fall protection on a deck with no anchors

Most commercial roofs have no permanent anchor points and a parapet too low to count as a guard. Working near an unprotected edge legally requires a system, and improvising one is where people get hurt.

Crews bring mobile anchors, warning lines and whatever the layout actually needs. Where the roof cannot be worked safely at all, that gets reported to the Lebanon property manager as a finding, because it will be just as true during the next storm.

Reduction to a threshold, not a bare deck

The goal is bringing the load under the structure's capacity safely, with a cushion layer left on the membrane throughout.

Scraping a commercial Lebanon roof to bare membrane costs more, takes longer and risks the roof covering for no structural benefit.

Four workers in safety vests clearing snow from a flat commercial rooftop
A four-man crew works in formation to clear heavy snow from a large flat commercial roof.

What you get in Lebanon

  • Portfolio routesStanding storm schedules with per-visit condition reports
  • Drains kept openScuppers and internal drains cleared so meltwater has an exit
  • Overflows opened firstDrains and scuppers cleared before the load comes off
Commercial Roof Snow Removal in Lebanon, NH — specification
Service specification for Lebanon, NH
Coverage areaLebanon and Grafton County
Typical scopeSteam, 6-14 crew hours typical
Primary climate stressorSustained sub-freezing, long season
Pricing modelBilled by the crew hour, rate quoted before dispatch
Removal methodLow-pressure steam only. No chipping, salt or pressure washing.
ServiceCommercial Roof Snow Removal in Lebanon, NH
Local ice-barrier practiceEave membrane required on new work

Neighborhoods and Towns We Reach From Lebanon

Crews working Lebanon cover the adjoining communities on the same route — West Lebanon, Etna, Plainfield, Enfield and Meriden — so a storm week usually means one truck handling several addresses in Grafton County rather than separate trips.

Nearest hub towns with their own commercial snow pages: Hanover, Claremont, Franklin, Laconia, Concord, Keene.

Lebanon sits inside the regular New Hampshire service area, so a crew is usually scheduled the same day or the following morning.

Most jobs do not stop at one service. Commercial Snow in Lebanon often runs alongside crane-assisted snow removal in Lebanon, and both get written into one scope rather than billed as separate visits.

Active leak right now? Our 24/7 Lebanon steam ice dam removal crews are dispatched first during a freeze event. Call (888) 561-9664.

Conditions We Work In

Commercial Roof Snow Removal In Practice

Conditions crews work in across Grafton County. Every job is photographed before and after.

Large icicles hanging over warehouse loading dock number 8 in winter
Heavy icicles form along the roofline above a snow-covered commercial loading dock during freezing winter conditions.
Cleared roof drain surrounded by melting snow on a flat commercial rooftop in winter
A roof drain cleared of snow and ice on a flat commercial rooftop, with a snow shovel resting nearby.
Large icicles hanging from commercial building entrance canopy in winter
Massive icicles form along the canopy above a commercial building entrance after heavy winter snowfall.
FAQ

Lebanon Questions We Actually Get Asked

It is billed by the crew hour, and the rate plus a realistic time estimate are quoted on the phone before anyone is dispatched.

  • Scope drives the hours: length and thickness of the ice, roof pitch and height, and whether the gutters are frozen solid.
  • Access matters too — a three-story Lebanon roof takes longer to set up on than a ranch.
  • The invoice matches the quote. There are no surprise add-ons written on the tailgate.

Usually. The equipment needs a water supply and a place to park within hose reach, which is normally achievable even on a tight lot.

  • Hose runs of a few hundred feet are routine.
  • Street parking in a Grafton County residential area is generally workable.
  • Tell dispatch about access on the call so the right setup arrives.

No, but there is a worse one: after the thaw, when the evidence has melted and the damage is all that is left.

  • Mid-storm calls are fine — crews work through freeze events.
  • An evening call for a leak that started that afternoon usually gets a next-morning slot.
  • Waiting for a weekend to pass is the most common and most expensive delay.

Because ice dams are made by heat loss, and two houses on the same street rarely leak heat the same way.

  • Attic air leaks around can lights, bath fans and the attic hatch are the usual source.
  • Crushed or missing soffit baffles stop the intake ventilation that would otherwise keep the deck cold.
  • An addition or dormer built over unheated space puts warm air right against a cold eave.
  • Local factor: sustained sub-freezing spells makes the difference show up faster here than it would further south.

No. Steam removal is maintenance work, not construction, so no building permit is pulled for it anywhere in Grafton County.

  • A permit does come into it once the work becomes a repair — new decking, a re-roof or structural work.
  • That is handled through the Lebanon building department, or the Grafton County building authority where the city has no department of its own.
  • Ask before signing anything: a contractor who says a re-roof in Lebanon needs no permit is telling you something useful about how they work.

Contracted properties are on a storm route and get reached in a set order that is agreed before the season. Uncontracted calls are fitted around those, prioritized by load and by whether water is already inside. During a regional event, a standing agreement is the difference between hours and days.

Yes. Each visit produces depth and load figures, photographs and a written condition report. Preventing an imminent structural failure is treated as loss mitigation by most carriers, and that record is what supports it.

Nearby

Commercial Snow In Towns Around Lebanon

Same-Day Response

Get A Lebanon Crew Out

A dam left alone through February is not the same dam in March. It is bigger, and so is the repair behind it.

✓ Licensed & insured✓ Low-pressure steam only✓ Rate quoted up front✓ Photos for your claim
Online Quote(888) 561-9664