How commercial property coverage works

Commercial property coverage depends on three things settled long before the day something burns, floods, or falls down. Was the cause of loss inside the policy? Was the damaged property on the schedule? And on what basis does the policy measure value?

Owners tend to shop the first of those and ignore the other two. The other two are where the money is.

What to take away

What is on the schedule, and whose it is

A property policy pays for property it knows about. That sounds obvious until you look at the categories, which are usually insured separately.

In a leased space the split is set by the lease first and the policies second. The two do not automatically agree, and a gap between them is nobody's problem until it is yours.

Read the insurance and repair clauses of your lease alongside your declarations page. If the lease obliges you to insure something your policy does not mention, you have found a real gap.

Named perils and open perils are read in opposite directions

Property forms come in two broad shapes, and they require opposite reading habits.

A named perils form covers only causes listed in the policy. Common examples include fire, lightning, explosion, windstorm or hail, smoke, aircraft or vehicle damage, riot or civil commotion, vandalism, and sprinkler leakage. The actual list and definitions vary by form, so confirm the causes listed in your policy.

An open perils form, often called a special form, covers direct physical loss unless something excludes it. Common reference points in ISO wording include the Building and Personal Property Coverage Form and the Causes of Loss—Special Form. For code upgrade costs, the Ordinance or Law Coverage endorsement is one named coverage option. The insurer’s actual wording, declarations, and endorsements control. Here the exclusions are the list, and reading only the insuring agreement tells you almost nothing.

Certain categories are commonly excluded or heavily limited on both kinds of form: flood and surface water, earth movement, gradual deterioration and wear, faulty workmanship or design, and various forms of contamination. Separate policies or endorsements may address some of these exposures. Examples include equipment breakdown coverage, flood insurance through the National Flood Insurance Program or a private insurer, and inland marine coverage for property in transit; none is assumed to be included.

The design half of that list is a service, not a peril. If someone's advice caused the damage, the question belongs to the professional liability line instead. Find out which of the rest apply to your building and your location, and ask specifically.

In the United States, state insurance departments oversee insurance under state law, and requirements for policy forms and filings vary by state. Check your state insurance department for applicable rules and consumer information. The National Association of Insurance Commissioners (NAIC) coordinates among state regulators but is not the regulator that approves an individual policy.

Working out what could actually go wrong at one site is its own discipline. FEMA’s Ready.gov business risk assessment guidance is a workable frame for it.

Valuation is the lever nobody discusses

Two policies can insure the same warehouse for the same figure and settle a loss very differently, because they measure value differently.

Replacement cost aims at what it takes to replace with like kind and quality today. Actual cash value starts from that and subtracts depreciation, which on an older roof or aging equipment can be a large subtraction. Which basis applies is on the declarations page, sometimes differently for different categories of property in the same policy.

Even on a replacement cost basis, many policies pay the depreciated amount first and the balance only once repair or replacement actually happens. If your plan after a loss is to take the money and not rebuild, find out now what that decision costs.

Ordinance or law is the exposure that catches older buildings. Model building codes are adopted and amended locally, which the International Code Council's note on where the I-Codes are adopted illustrates, so what is required today is often not what was required when the building went up. If codes have changed since construction, rebuilding to today's requirements can cost considerably more than restoring what was there, and the extra can involve demolishing undamaged parts of the structure. Standard forms frequently exclude or narrowly limit this, and it is usually addressed by a specific coverage rather than assumed.

Coinsurance is the clause that turns underinsurance into a penalty. It requires the amount of insurance to bear a stated proportion to the value of the property. Insure for less than that proportion and the settlement is reduced proportionally, even on a partial loss, and even one far smaller than the limit. This is why a schedule that has not been updated in years is dangerous: the values drift, the clause does not. Some policies offer an agreed value approach that suspends the clause when the insurer accepts a statement of values. Ask whether yours does and what it requires of you.

Business income is where the underinsurance really lives

Rebuilding is the visible loss. Not trading while you rebuild is often the larger one, and it is insured separately.

Business income coverage is generally intended to replace lost earnings and continuing expenses during the time it takes to restore the damaged property. Several mechanics inside it deserve attention before anything happens:

One practical point that costs businesses more than any wording: a business income claim is proved with your accounting records. If your bookkeeping would not let you demonstrate what you were earning and what continued to cost you, that is a problem to solve while things are calm.

Deductibles that are not what they look like

Most property deductibles are a flat amount per occurrence. But for certain perils (wind, hail, named storms in exposed regions), policies often switch to a percentage of insured value at the affected location instead of a flat sum.

On a large schedule, that is a structurally different number. It applies exactly when you are least prepared for it.

Also check whether deductibles apply per occurrence or per location, because a single storm touching several sites is a different calculation under each.

What an underwriter is actually looking at

Property underwriting is old, physical, and refreshingly concrete. Four things dominate:

Construction: what the building is made of and how it would behave in a fire. Occupancy: what happens inside it, yours and your neighbors'. Protection: sprinklers, alarms, extinguishers, distance to hydrants and to a responding fire service. Exposure: what is next door, and what the surrounding area does.

Within those, the details that most often move terms are roof age and condition, the state of the electrical and plumbing systems, heating equipment, housekeeping, and whether the sprinkler system is actually maintained. If you have improved any of them, tell your broker: improvements only affect your terms if somebody knows about them.

The annual property review

Run this once a year, with the declarations page open:

Bring anything you find to the renewal conversation rather than mid-claim. The wider habit of reading the paperwork on a schedule is covered in the policy reading and renewal guide.

What decides the check

Property claims are decided by the schedule, the exclusions, and the valuation clause. Keep the first current, know what the second leaves out for your building and your region, and understand what the third will do to your settlement before you find out the expensive way.

Common questions

The landlord insures the building. Do I still need property cover?

Almost certainly, because the landlord's policy is generally concerned with the structure rather than with what you installed and what you keep inside. Read the lease's insurance and repair clauses against your own declarations page and see what neither of them mentions.

How do I know whether my values are high enough?

You do not, from a page. Values drift while the schedule stays still, which is exactly what a coinsurance clause punishes. Ask your broker what basis your policy uses and what evidence of value it would want, then update the schedule on a schedule.

Is flood included?

Treat it as not included until the policy says otherwise. Commercial property policies commonly exclude or limit flood and surface water. Separate coverage may be available through the National Flood Insurance Program (NFIP) or private insurers, including surplus-lines insurers; eligibility and terms differ. Confirm that any separate policy covers the building and business personal property you need insured.

Customers leave goods on our premises. Are they covered?

Property of others in your care is a separate category and is often not covered by default. If it is a routine part of what you do, say so explicitly when the policy is arranged rather than hoping the general wording reaches it.