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Commercial6 min readOctober 4, 2026

Ice Management and Liability: Why Pre-Treatment and Service Logs Matter for Michigan Businesses

Why ice, not just snow, is the bigger winter risk for Michigan businesses, and how pre-treatment, salting, and service logs help you manage it. General information, not legal advice.

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Snow Is Easy to See. Ice Often Isn't.

A parking lot full of snow is an obvious problem, and everyone knows to call the plow. Ice is different. It forms quietly overnight, hides under a light dusting, and shows up in the same few spots again and again. For many Michigan businesses, ice is the bigger winter risk on the property.

This post explains where ice tends to form on commercial properties, how pre-treatment and salting help, and why service logs are worth more than most property managers realize.

A quick note before we start: this is general information, not legal advice. Liability, lease obligations, and insurance requirements depend on your situation. Talk to your insurance agent or attorney about your specific property and contracts.

Where Ice Forms on Commercial Properties

Ice shows up in predictable places. Walk your property after a thaw and you'll probably find several of these:

  • Low spots in parking lots where meltwater collects and refreezes overnight
  • Areas below snow piles, where melt runs across pavement and freezes again
  • Shaded entrances and north-facing walkways that stay cold all day
  • Spots under downspouts and roof edges where water drips onto walkways
  • Ramps, steps, and curb cuts that get packed down by foot traffic
  • Areas glazed over by freezing rain, which can coat every surface at once
  • Knowing your problem spots helps you and your contractor plan. Point them out during the site walk so they're part of the agreement, not an afterthought.

    What Pre-Treatment Does

    Pre-treatment means applying de-icing material before a storm, typically ahead of freezing rain or certain snow events. The goal is to keep ice from bonding tightly to the pavement, so it's easier to clear and less likely to leave a slick layer behind.

    Pre-treatment isn't needed for every storm, and it isn't magic. Heavy precipitation can wash it away, and conditions change quickly in Michigan. A good contractor watches the forecast and pre-treats when conditions call for it. Your agreement should explain when pre-treatment is used and how it's billed.

    Salting After Plowing

    Plowing removes most of the snow, but it rarely leaves pavement completely bare. Salt and ice melt applied after plowing help deal with what remains and with refreeze afterward. Things to settle with your contractor:

  • Which areas get salted, such as walkways, entrances, drive lanes, and the whole lot
  • Whether salting happens on every visit or only when conditions call for it
  • How return visits for refreeze are triggered and billed
  • Any surfaces or plantings where certain products should be avoided
  • Why Service Logs Matter

    A service log is a record of each visit: when crews arrived and left, which areas were plowed, and where salt or ice melt was applied. It sounds like paperwork, and it is. But when questions come up weeks or months after a storm, memories fade and records don't.

    Service logs help you:

  • Show owners, boards, and tenants what was done during each storm
  • Review whether your agreement is working, such as whether triggers and priorities fit your property
  • Answer questions from your insurance agent or carrier with records instead of guesses
  • Spot patterns, like an entrance that needs salting more often
  • Ask any contractor how logs are kept, what they include, and how you can get copies. Then keep your own copies in one place.

    What Property Managers Can Do

    Ice management is a partnership. Your contractor handles plowing and salting, but the property side matters too:

  • Report problem spots, like a leaking downspout over a walkway, and get them repaired
  • Keep entrance mats in place so meltwater isn't tracked inside
  • Let your contractor know about events, early openings, or deliveries that change your priorities
  • Keep notes when tenants or visitors report slippery areas, and pass them along right away
  • None of this replaces professional advice. It simply makes the winter easier to manage and document.

    Insurance and Contracts

    Before the season starts:

  • Get certificates of insurance from your snow contractor showing general liability and workers' compensation coverage
  • Ask your insurance agent whether your property or contract needs any specific coverage or wording
  • Have your attorney review contract terms, especially sections about responsibility and indemnification
  • Tri-Point Landscaping carries general liability and workers' comp coverage and provides certificates of insurance on request. For a full list of contract items to review, see our commercial snow contract checklist.

    How Tri-Point Handles Ice Management

    Our snow service is commercial only, for businesses, HOAs, and property managers. We plow lots and drive lanes, clear sidewalks and entrances, apply salt and ice melt, and pre-treat ahead of freezing rain when conditions call for it. We monitor forecasts 24/7 and keep service logs for every visit.

    Learn more about commercial snow removal, or see our local pages for Washington Township, Shelby Township, and Rochester. Our commercial services page covers year-round grounds care.

    Get ahead of the ice this winter. Request a snow contract quote or call (586) 327-8080. We'll walk your property, note the problem spots, and put a written plan in place.

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