For a center in Phoenix, Scottsdale, Mesa or Tucson, the questions that decide the placement are the roof and what holds the rooftop equipment down, where storm water goes, how the common areas are lit and watched, and who the tenants are, especially the ones that pour drinks. Flood is a separate policy. Liability follows control of the common areas. Send me those facts and the rent roll and I can take the center to market.
What an Arizona underwriter asks first
- Monsoon windThe season is defined as June 15 through September 30. The Phoenix forecast office says the strongest thunderstorm gusts can exceed 100 mph and do damage similar to a tornado.
- Flash floodShort, intense storms on hard ground. Flood is not part of a standard property policy and is bought separately.
- HeatPhoenix recorded 70 days at 110°F or hotter in 2024, its warmest year on record. Underwriters ask the age of the roof and of every rooftop unit.
- Common areasLighting, cameras, patrols and the incident history of the parking lot, because the owner’s duty follows the areas the owner controls.
- Tenant mixRestaurants, bars, late-night uses and vacant bays change both the fire and the liability picture.
The way the program is built is the same in every state (how shopping center programs are put together). The rest of this page is what changes because the property is in Arizona.
Monsoon wind, microbursts and hail
The Weather Service offices in the Southwest define the monsoon as June 15 through September 30. The Tucson office explains the mechanism behind the worst wind: rain from a weakening storm evaporates into hot, dry desert air, cools and accelerates to the ground as a microburst, which may be only a mile or two across but can carry gusts over 70 mph. The Phoenix office adds that thunderstorm gusts here almost always exceed 40 mph, that a severe thunderstorm warning means gusts of 60 mph or more with hail of an inch or larger possible, and that straight-line winds can travel dozens of miles from the storm that made them.
These are small, local events. In its review of the 2024 season the Phoenix office recorded a July 24 storm near central Phoenix whose microbursts brought about the complete collapse of a warehouse, and an August 6 downburst in the McCormick Ranch area of Scottsdale. One center can be hit while the next one a mile away is dry. On a property quote I read:
- The wind and hail deductible. Whether it is a flat amount or a percentage of the insured value, and whether it applies per building or per location.
- Roof valuation. Replacement cost, or depreciated value on an older roof, and whether cosmetic damage to metal is excluded.
- What is outside the walls. Monument and pylon signs, parking canopies, light poles and rooftop units are often limited or need to be scheduled.
- Blowing dust. The same outflow winds produce dust storms; ask how the form treats dust driven into a building that the wind did not first open.
Flash flood is a separate policy
The Flood Control District of Maricopa County was created in 1959. Its own description of the problem is that floods occur in the desert because of its characteristics, especially in the summer monsoon and in winter rainstorms. Its flood insurance guidance says a separate flood policy is needed to protect a home or business, that one in four flood claims comes from outside a mapped floodplain, and that there is a 30-day waiting period, so a policy cannot be bought when the storm is already in the forecast.
Two points matter for a retail owner:
- Where the water goes. A floodplain on the county’s maps is the area with a one percent chance of flooding in any year. A lot that slopes toward the storefronts can take water without being in one.
- Rent is not in the federal policy. The District’s summary of National Flood Insurance Program coverage lists financial losses from business interruption or loss of use among the things not covered. If lost rent after a flood matters to you, it has to come from private flood coverage that includes it.
More background: Arizona flood risk and the NFIP and how flood insurance works.
Heat, roofs and rooftop units
The Phoenix forecast office’s review of 2024 calls it the warmest year in the city’s record, which goes back to 1896, and its annual summary counts 143 days at 100°F or more and 70 days at 110°F or more. I have not found a public source that puts a number on what that does to a roof membrane, a rooftop unit or an asphalt lot, so I will not give you one. What I can tell you is what gets asked: the year of the last full roof replacement, the age and service records of each rooftop unit, and whether the lease makes the tenant or the owner responsible for them. Equipment breakdown coverage is a separate decision from the property form, and worth pricing where one failed unit closes a restaurant in July.
Parking lots, crime and what Arizona courts say
Two Arizona Supreme Court decisions frame the owner’s exposure. In Perez v. Circle K Convenience Stores (2025), a customer tripped over a case of water on the floor. The court held that a business owes its customers a duty to keep the premises reasonably safe, and that the duty does not disappear because a hazard was open and obvious; that question goes to a jury deciding whether the duty was breached. The court also repeated that the law does not make a business an insurer of its customers’ safety.
In Martinez v. Woodmar IV Condominiums (1997), a man was shot in the parking lot of a complex where a group of youths had gathered. The court said the party that controls common areas has a landlord’s duties there, including reasonable care to prevent harm from criminal intrusion, and that foreseeability limits what the owner must do rather than whether a duty exists. It sent the case back for trial instead of ending it on summary judgment.
Arizona’s fault statutes then shape the claim:
- Pure comparative fault. Under A.R.S. 12-2505 a claimant’s own negligence reduces the damages in proportion but does not bar the claim, unless the claimant acted intentionally, wilfully or wantonly.
- Several-only liability. Under A.R.S. 12-2506 each defendant generally pays only its own percentage, and the jury weighs the fault of everyone who contributed, including people who were never sued.
With duty rarely in doubt after these decisions, a claim turns on facts: lighting, cameras, patrol hours, the incident log. Those are the same things a liability underwriter asks for. I also read the form for assault and battery or firearms exclusions before you choose, because an umbrella that follows a restricted primary policy is restricted too.
Tenants who serve alcohol, and whose policy answers
The owner’s program covers the shell, the common areas, loss of rents and the owner’s liability, and is often written as lessor’s risk. Each tenant insures its own operation. Alcohol is where that line matters most in Arizona.
A.R.S. 4-311 makes a liquor licensee liable for injury, death or property damage when it sold to a purchaser who was obviously intoxicated, or to someone under the legal drinking age without asking for identification or knowing the person was under age, the purchaser drank what was sold, and that drinking was a proximate cause. A.R.S. 4-312 limits the claim in the other direction: the adult who did the drinking generally cannot recover from the licensee. The licensee is the tenant, not the landlord, but an injured person’s lawyer will usually name the property owner too.
- Require liquor liability from every bar, restaurant and tasting room, with limits set in the lease. What liquor liability covers.
- Collect certificates every year showing general liability and liquor liability, with the owner and manager as additional insureds. A certificate is a snapshot; the endorsement is what counts.
- Cooking tenants: hood and duct cleaning records and suppression system service tags.
- The lease: who insures storefront glass, rooftop units and build-outs, and whether both sides waive subrogation.
Loss of rents
After a covered loss, loss of rents pays the rent you would have collected while the space is rebuilt. Set the limit from the actual rent roll, including the taxes, insurance and maintenance charges tenants reimburse under net leases, and choose a period long enough to permit, rebuild and re-lease a bay. A storm that damages many roofs at once can stretch every contractor’s schedule. And as noted above, rent lost to flood is not picked up by the federal flood policy. How business interruption works.
What to send me
- Address or addresses, year built, square footage and construction for each building.
- Roof details: type, year of the last full replacement, any wind or hail claims and what was repaired.
- Rooftop units: count, ages, and who maintains them under the leases.
- Tenant schedule with uses, hours, lease type and vacancies, marking every tenant with a liquor license.
- Rent roll with base rent and reimbursed charges.
- Current declarations pages and five years of loss runs.
- Common areas: lighting, cameras, patrol contract and the incident log.
- Drainage and flood: the flood zone, any elevation certificate, and whether water has ever reached the storefronts.
Common questions
Who insures strip malls and shopping centers in Arizona?
Standard commercial property insurers write newer, well-kept centers, and specialty insurers take older roofs, vacancies and bar-heavy tenant mixes. I shop the center to the ones that fit its roof, tenants and loss history.
Does shopping center insurance in Arizona cover monsoon flooding?
Wind and hail from a monsoon storm are normally property perils, but flood is excluded and bought separately. Maricopa County’s flood district notes a 30-day waiting period on new flood policies.
Am I liable if a customer is assaulted in my Phoenix shopping center parking lot?
Possibly. The Arizona Supreme Court has said whoever controls common areas must use reasonable care against foreseeable dangers there, including criminal acts, and juries decide whether that care was taken.
How does Arizona comparative fault affect a slip and fall claim at my center?
Arizona reduces a claimant’s damages by their share of fault instead of barring the claim, and each defendant generally pays only its own percentage under A.R.S. 12-2505 and 12-2506.
Should bar and restaurant tenants carry liquor liability in Arizona?
Yes. A.R.S. 4-311 puts liability on the licensee for serving an obviously intoxicated or underage buyer, so the lease should require liquor liability and a certificate naming the owner as additional insured.
Does federal flood insurance pay lost rent on an Arizona shopping center?
No. National Flood Insurance Program coverage does not pay for business interruption or loss of use; that has to come from private flood coverage that includes it.
General information about insuring shopping centers and strip malls in Arizona as of November 2026, not legal advice. Statutes, court decisions, flood maps and policy forms change; confirm coverage terms on your own policy, your property’s flood status with your county flood control district, and your duties as an owner with Arizona counsel. Coverage depends on underwriting and the terms, conditions and exclusions of the policy actually issued.
