North Dakota · rail and airfield

Commercial Roofing in Minot, ND

An Air Force base and a major rail hub, with the hangar, warehouse and terminal roofs that come with both. Long-span roofs move more with temperature than small commercial decks, so the seams go first.

Free roof assessment(605) 337-3721
Avg snowfall35.4 in
Avg July high84 °F
Freeze-thaw97 est./yr
Frost depth60 in
What moves through here

Terminal, hangar and warehouse roofs

government/militaryWide spans, high parapets and rooftop mechanical density.
transportationWide spans, high parapets and rooftop mechanical density.
agricultureWide spans, high parapets and rooftop mechanical density.
energyWide spans, high parapets and rooftop mechanical density.
healthcareWide spans, high parapets and rooftop mechanical density.

Minot conditions

  • 01

    Minot combines an Air Force base with a major freight rail hub, giving it a concentration of hangar-scale and terminal roofs unusual for a city its size

  • 02

    Large-span roofs over rail and aviation buildings move more with temperature than small commercial decks, which makes seams the first thing to fail and a monolithic surface the argument against them

  • 03

    Minot averages 35.4 inches of snow, less than Bismarck or Fargo, but sits farther north with a longer sustained freeze

  • 04

    Hangar-scale roofs at Minot move enough with temperature that seam and lap details, not the field of the roof, are the usual point of failure

  • 05

    Minot sits farther north than Bismarck or Fargo and holds a sustained freeze longer, which shortens the coating season at both ends of the year

Where the buildings are

The Minot commercial footprint

Minot combines a major freight rail hub with an Air Force base, giving a city of its size an unusual concentration of terminal, hangar and warehouse roofs. Those are long-span assemblies that move considerably with temperature, so seams and laps fail before the field of the roof does — the core argument for a monolithic surface over a seamed one in this market.

Corridors
  • US Highway 2
  • US Highway 83
  • Broadway
Districts
  • Downtown
  • Dakota Square retail area
  • Air base support district
Business parks
  • Minot rail and freight terminal area
  • North Hill industrial
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Local roofing reference

Minot roofing facts

01How often does a Minot roof freeze and thaw in a year?
Roughly 97 times. Each cycle expands and contracts the membrane, seams, and flashings on a Minot, ND commercial roof, which is why monolithic systems outlast seamed ones here.
02What design wind speed applies to commercial roofs in Minot, ND?
ASCE 7 sets a basic wind speed and an Exposure Category rather than a "zone". Confirm both with the local building department before a system is specified.
03What is the average annual snowfall in Minot, ND?
About 35.4 inches a year (NOAA 1991-2020 normals). What matters on a flat roof is where that snow drifts and how it melts, not just the total.
04What is A-1 Roofing's response time in Minot, ND?
Our target is 24 business hours for a first response in Minot. Active leaks are prioritised ahead of scheduled assessments.
Services

Commercial roofing services for Minot, ND

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What commercial roofing costs per square foot in 2026Restoration versus replacement, by system, with the numbers behind each range.
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