If your business has a physical location, equipment, or inventory, a fire, a break in, or a burst pipe can stop you from operating almost overnight. Commercial property insurance is built to help with that, but the details of what it covers and what it leaves out are where business owners are most often surprised. Here is what commercial property insurance covers in California and what to check on your own policy.
What is commercial property insurance?
Commercial property insurance helps pay to repair or replace the physical property your business owns or is responsible for after a covered loss. That can include the building, the equipment and inventory inside it, and improvements you have made to a leased space.
What does commercial property insurance cover?
Coverage typically falls into a few groups. Building coverage applies if you own the building and covers the structure itself. Business personal property covers movable items such as furniture, equipment, computers, tools, supplies, and inventory.
Tenant improvements and betterments cover build outs and upgrades you paid for in a leased space, which your landlord’s policy typically does not cover. Many policies also cover outdoor property such as signs, subject to limits. Covered events commonly include fire, theft, vandalism, wind, and sudden water damage such as a burst pipe, depending on the policy form.
Do you need it if you lease your space?
Usually yes. If you lease, your landlord generally insures the building but not your contents or the improvements you made. Most commercial leases also require tenants to carry their own coverage, so check your lease for required limits and any requirement to name the landlord on the policy.
What about lost income when you have to close?
Business income coverage, often called business interruption, can help replace the net income you lose and pay continuing expenses such as payroll and rent while a covered loss keeps you closed. Extra expense coverage can help pay the added cost of operating from a temporary location.
Two points matter. The shutdown must be caused by direct physical damage to covered property, and business income coverage typically starts after a waiting period, often 72 hours, which some policies can shorten by endorsement. Business income is often included in a business owners policy and added as an option to a standalone property policy.
What does commercial property insurance not cover?
Standard commercial property policies typically exclude earthquake and flood, and each needs separate coverage. That matters in a seismically active region like the Bay Area.
Other items are often excluded or limited, including wear and tear, employee theft, equipment breakdown, and the extra cost of rebuilding to meet new building codes unless you add an ordinance or law endorsement. Read your policy for the exact exclusions.
What are replacement cost and coinsurance?
Property can be insured at replacement cost, which pays to repair or replace it with similar quality without deducting depreciation, or at actual cash value, which subtracts depreciation. Replacement cost is generally recommended for buildings, equipment, and improvements.
Many policies also include a coinsurance clause, often 80 or 100 percent, which requires you to insure the property to at least that share of its full replacement value. If you are underinsured, the insurer can reduce the payout even on a partial loss.
What should Bay Area business owners check?
Start with your limits. Do your building, contents, and improvements reflect today’s replacement cost, since construction and equipment costs rise over time? Ask whether business income is included, what the waiting period is, and how long coverage lasts. Ask about earthquake and flood, especially if you own your building or have expensive improvements. Check whether equipment breakdown and ordinance or law coverage are included.
Small businesses often combine property and liability in a business owners policy, while a commercial package lets you build coverage piece by piece. April’s Business Package page explains the difference. Finally, confirm what your lease requires, and keep an updated inventory with photos and receipts stored away from the premises.
Frequently asked questions about commercial property insurance in California
What does commercial property insurance cover?
It typically covers your building if you own it, business personal property such as equipment and inventory, tenant improvements, and some outdoor property, against covered events such as fire, theft, vandalism, wind, and sudden water damage.
Is commercial property insurance required in California?
It is generally not required by state law for most businesses. Lenders typically require it on financed buildings, and commercial leases commonly require tenants to carry it.
Does commercial property insurance cover earthquakes?
Typically not. Earthquake and flood are usually excluded and need separate coverage or an endorsement, so ask your agent about both.
Does it cover lost income if I have to close?
Only if your policy includes business income coverage. It also requires direct physical damage to covered property, and it typically starts after a waiting period.
Does it cover my equipment and inventory?
Yes, as business personal property, subject to your limits and exclusions. Equipment breakdown, such as an HVAC or electrical failure, is often a separate coverage.
What is the difference between commercial property insurance and a business owners policy?
A business owners policy bundles general liability and commercial property coverage, and often business income, for smaller businesses. Property insurance alone does not include liability coverage.
How much does commercial property insurance cost?
There is no single price. Cost depends on the value of the property, the building’s construction and age, your location, your coverage limits, and your claims history. A quote is the quickest way to get an accurate number.
At April Insurance Agency, we help San Francisco and Bay Area business owners check what their property coverage includes and where the gaps are. Reach out to April Insurance Agency to review your options.
Call 415-242-8100 to get started.













CA Dept of Insurance 0659943