Rockingham County sees the same pattern every winter: snow on the roof, warm air in the attic, and a line of ice building along the eave where the two meet. As part of our complete Exeter winter roof services, crews handle crane-assisted snow removal across Rockingham County.
Why Exeter Roofs Dam Up: Nor'easter Load and the Maritime Swing
Rockingham County gets the worst combination for ice: snow with high water content, followed by temperatures that oscillate rather than settle. The pack does not stay frozen and it does not drain.

Older Rockingham County housing stock makes it worse. Shallow eave returns, knee-wall attics and additions built over unheated space all put warm air against a cold roof deck with very little insulation in between.
Ice-barrier practice in Rockingham County
Ice-barrier membrane at the eaves is standard on re-roofs across coastal New Hampshire, and many towns enforce it strictly. Homes that have not been re-roofed since that became normal practice are the ones that leak first.
Crane-Assisted Snow Removal in Exeter: How The Work Runs
Documenting the load for the carrier
Depths, densities, calculated loads and dated photographs are recorded through the operation. Most carriers treat preventing an imminent structural failure as loss mitigation, which is a very different claim from one filed after a deck comes down. Ceiling Sagging or Bulging After Snow.
That record is what supports it, and it only exists if somebody took the readings at the time.
Planning the lift before anything moves
Site access, the swing radius, overhead lines, ground bearing for the outriggers and the ground drop zone all get walked first. On a site in Exeter that walk often determines where the crane can physically sit, which determines everything else.
Permits get pulled where the municipality requires them for a street setup, and that lead time is built into the schedule rather than discovered on the day.
Reach, radius and why the chart decides
Capacity falls away sharply with radius. A machine that lifts comfortably at thirty feet may be well short of the same load at eighty, which is why the far corner of a large deck sometimes needs a bigger crane rather than a longer day.
The chart is run before the quote, so the number given is for a machine that can actually reach the whole roof in Exeter rather than most of it.
Wind limits and when a pick gets postponed
Every crane has a wind chart, and a tarp full of snow is about the worst possible load to put on a hook in a gust - large surface area, light enough to sail, heavy enough to hurt. The limit is lower than people expect and it is not negotiable.
A Exeter pick that is cancelled for wind gets rescheduled rather than argued about. The alternative is a swinging load over an occupied building.
How a pick actually works
Rip-stop tarps are laid out and anchored on the deck, crews load them, and the boom lifts each loaded tarp clear and sets it down in a designated drop zone on the ground. Outrigger pads are placed on frozen ground rated for the load, and a pedestrian exclusion zone is set and marshalled for the whole operation.
It is a planned lift, not an improvisation. Site access, swing radius, overhead lines, drop zone and ground bearing all get walked before the first tarp goes down.

What you get in Exeter
- Marshalled exclusion zonePedestrian and vehicle control for the whole operation
- Lift planned firstAccess, swing radius, overhead lines and drop zone walked before scheduling
- Load calculated firstDepth, density and area against design capacity before anything mobilises
| Primary climate stressor | Nor'easters, rapid thaw-freeze swing |
|---|---|
| Pricing model | Billed by the crew hour, rate quoted before dispatch |
| Typical scope | Steam, 4-10 crew hours typical |
| Coverage area | Exeter and Rockingham County |
| Service | Crane-Assisted Snow Removal in Exeter, NH |
| Dispatch window | Same day to 24 hours |
| Local ice-barrier practice | Eave membrane standard on re-roofs |
Neighborhoods and Towns We Reach From Exeter
Crews working Exeter cover the adjoining communities on the same route — Newfields, Stratham, South Hampton, Hampton Falls and Newmarket — so a storm week usually means one truck handling several addresses in Rockingham County rather than separate trips.
Nearest hub towns with their own crane snow removal pages: Durham, Portsmouth, Dover, Derry, Salem, Somersworth.
Scheduling for Exeter tightens up during a freeze event, which is exactly when the phone beats the form. Water coming in means a call, not an email.
Most jobs do not stop at one service. Crane Snow Removal in Exeter often runs alongside commercial roof snow removal in Exeter, and both get written into one scope rather than billed as separate visits.
Active leak right now? Our 24/7 Exeter steam ice dam removal crews are dispatched first during a freeze event. Call (888) 561-9664.




