Commercial Property Insurance Dallas, TX

Commercial Property Insurance, Texas

Commercial property insurance, also called commercial building insurance, helps pay to repair or replace the buildings, equipment, inventory, and contents your business depends on after covered losses such as fire, hail, wind, theft, and vandalism. It can also replace lost income while a damaged location is closed.

Standard policies typically exclude flood and earthquake, so the details of your policy matter as much as the premium. In Dallas, hail and wind make the roof and the deductible two of the most important terms to check.

Thumann Agency is an independent broker in Dallas, serving Texas business owners and commercial property owners for 30+ years (since 1996). We compare 80+ carriers and read the policy against your lease and your lender's requirements before you sign. This page is for businesses and owners of commercial buildings. If you own a single-family rental or duplex, see our landlord insurance page.

  • What it covers: your building, contents, equipment, signs, and lost income after a covered loss

  • Who needs it: building owners, tenants with improvements, landlords, and anyone whose lender or lease requires it

  • What does it cost? Our general starting range is below, and your actual price depends on your building, location, and claims history

Why Dallas Businesses Choose Thumann Agency

When a lender or landlord asks for proof of coverage, you need an answer fast. Here's what you get with us:

  • Independent broker: we compare 80+ carriers instead of handing you one company's property form

  • A dedicated advisor: one person who knows your account, not a call center

  • 30+ years in Dallas: Thumann Agency has placed Texas commercial coverage since 1996

  • Coverage built around your property: buildings, tenant situations, business income, and equipment reviewed as one program

  • Same-day certificates of insurance for existing clients: for lenders, leases, and contract requirements

  • Annual renewal reviews: so your limits keep pace as your building, equipment, and portfolio change

  • Servicio en español: Spanish-language support is available (see our seguros de negocio page)

What Our Clients Say

Thumann Agency holds a 4.6-star rating from 140+ Google reviews. Here's what some of our commercial clients say about working with us.

The Thumann Agency found me the best rates for my commercial building and general liability policies. Their service is great, ten years and counting.

Jill Parr | Google | ★★★★★

Have been with The Thumann Agency for more than 14 years. A great brokerage firm to work with. Their agents have great follow through and every time I reach out to them to re-quote my policies, they always come back with strong recommendations on how to maximize my savings. I highly recommend them. They take the heavy lifting off my plate.

Douglas Laher | Google | ★★★★★

We love Nida!!!! Company is awesome. She handles our commercial insurance for everything and fast to responses. Keep up the good work!

Shenicia Barnes | Google | ★★★★★

Google reviews | 4.6 stars, 140+ reviews | BBB A+ rating | Trusted Choice pledge

Want this kind of attention for your property? Get a Quote or Call Us.

Who Needs Commercial Property Insurance in Dallas?

If your business or investment depends on a building or its contents, you have something to protect. Other parties often require proof of coverage too:

  • Commercial building owners: commercial property owners insurance protects what is likely your biggest asset, and you carry the full replacement burden

  • Lenders and banks: a mortgage or commercial loan usually requires property coverage confirmed in writing before closing

  • Tenants: most commercial leases require you to insure your contents and any improvements you've made to the space

  • Landlords: tenants' policies don't protect your building, common areas, or rental income

  • Commercial real estate investors: lenders typically set minimum limits as a condition of buying or refinancing

  • Retail and restaurant operators: inventory, kitchens, and equipment are expensive to replace (see our restaurants and retail stores pages)

  • Business partners and contract parties: some agreements set minimum insurance requirements to protect shared assets

Even when no one requires it, ask whether your business could replace its buildings and equipment out of pocket after a major loss. For many owners, the answer is no.

What Does Commercial Property Insurance Cover?

Coverage depends on the policy form, so ask for the actual wording. In general, a commercial property program can include these parts.

Building Coverage

Building coverage, the heart of commercial building insurance, protects the structure itself: the foundation, walls, roof, permanently installed fixtures, and built-in systems such as plumbing, electrical, and heating and air conditioning. After a covered loss such as hail, fire, or vandalism, it pays to repair or rebuild.

Business Personal Property

This covers what's inside the building: furniture, computers, production equipment, inventory, tools, and improvements you made to a leased space. If a burst pipe floods your stockroom or a break-in empties your shelves, this coverage helps pay to replace the contents.

Business Income

If a covered loss forces you to close, business income coverage can replace lost revenue and cover continuing expenses such as rent, utilities, and payroll, plus extra costs to reopen faster. Ask about the waiting period and how long the coverage lasts, since both vary by policy.

Outdoor Property

Signs, monument signs, fencing, gates, lighting, and landscaping are exposed to Texas storms. These items often carry lower limits or sit outside standard building coverage, so confirm what's included.

Computer and Data Equipment

Standard policies often limit coverage for servers, networks, and point-of-sale systems. Computer equipment coverage can broaden the causes of loss, such as power surges and electrical failures. If you run a server room or store customer data, ask whether your policy includes it.

Equipment Away From Your Building

A standard policy covers property at a named location. If tools, equipment, or inventory regularly travel to job sites or client locations, you may need inland marine coverage, which follows the equipment. Contractors, service companies, and medical providers are common examples.

Lessor's Risk Only for Commercial Landlords

If you own a commercial building and lease it to tenants, their policies cover only their own contents, their liability inside their space, and their income. Lessor's risk only coverage, a common form of commercial real estate insurance for landlords, is designed for the owner. It can cover the building, common-area liability, and lost rental income, with the exact terms depending on the policy.

Use the right page for your property type:

What Commercial Property Insurance Does Not Cover

Knowing the gaps matters as much as knowing the coverage. Standard commercial property policies typically don't cover:

  • Flood: rising water, flash flooding, and drainage overflow are excluded and need separate coverage, which can often be bought through the National Flood Insurance Program or private insurers

  • Earthquake: a separate endorsement or policy is required

  • Commercial vehicles: they need their own commercial auto insurance, wherever they're parked

  • Employee dishonesty: commercial crime coverage addresses internal theft and fraud

  • Wear and tear, and deferred maintenance: policies respond to sudden, accidental loss, not expected aging

  • Equipment breakdown: mechanical or electrical failure typically needs an equipment breakdown endorsement, since standard coverage requires an outside cause such as fire or storm

  • Employee injuries: these belong to workers' compensation, not property insurance

We review every exclusion with you during quoting, so you know where your policy ends and where extra coverage should begin.

Open Perils vs. Named Perils: Which Policy Form Do You Have?

This distinction matters when a loss happens.

  • Named perils: the policy covers only the causes of loss it lists, such as fire, lightning, windstorm, hail, smoke, vandalism, and theft. If your loss isn't on the list, it isn't covered

  • Open perils: also called special form or all-risk, the policy covers any cause of loss that isn't specifically excluded, which shifts the burden to the insurer to show an exclusion applies

Open perils is a common choice because the broader protection can be worth the premium difference, particularly where Texas weather can cause damage a named list doesn't anticipate. Compare both forms, since each carrier writes them differently.

Valuation, Coinsurance, and Limits

Three terms decide whether a covered loss is paid in full, and most owners don't check them until a claim.

Replacement Cost vs. Actual Cash Value

Replacement cost pays to rebuild with new materials. Actual cash value subtracts for age and wear, so an older roof or building can mean a much smaller payment. Ask which one your policy uses for the building, the roof, and the contents.

The Coinsurance Penalty

A coinsurance clause requires you to insure the property for a minimum percentage of its replacement value, commonly 80 or 90 percent. If you carry less, the insurer pays only a proportionate share of every claim, even a small one.

For example (hypothetical), your building has a replacement cost of $1,000,000 and your policy requires 80 percent coinsurance, or $800,000 in coverage. You carry $600,000, which is 75 percent of what's required. You have a $200,000 loss. The policy pays 75 percent, or $150,000 before the deductible, and you absorb the other $50,000. At $800,000 or more, the same loss would be paid in full, less the deductible.

This example only shows how the penalty is calculated. The numbers are hypothetical, not a quote or a claim result.

Keeping Limits Current

Rebuilding costs change over time, so a limit that was right when you bought the policy can fall short later. Review your building value at renewal and after any renovation or addition.

Dallas Hail, Wind, and Severe Weather Risks

North Texas weather is the main reason commercial property owners in Dallas should read their wind and hail terms closely. Here's what the record shows:

  • Hail across Texas: Texas recorded 878 hail events with stones one inch or larger in 2024, the most of any state, according to the Insurance Information Institute

  • Hail claims in Dallas and McKinney: from 2017 to 2019, Texas led the nation with 637,977 hail-loss claims, and Dallas and McKinney ranked among the five U.S. cities with the most, according to the National Insurance Crime Bureau's claims data. Nationally, most of those were homeowners and auto claims, but they show how often this area gets hit

  • Tornado damage: on October 20, 2019, an EF3 tornado (rated 3 on the 0-to-5 Enhanced Fujita scale) cut a 15.75-mile path from Las Colinas through north Dallas to Richardson, up to 1,300 yards wide, with estimated peak winds of 140 mph, according to the National Weather Service

These figures are reported by the Insurance Information Institute, the National Insurance Crime Bureau, and the National Weather Service for the years shown. We haven't adjusted them, and newer data may differ.

Three terms decide how a storm loss feels to a Dallas building owner:

  • Wind and hail deductible: some Texas policies use a percentage deductible instead of a flat dollar amount. For example (hypothetical), a 2 percent deductible on a $1 million building is $20,000 out of pocket before the policy pays

  • Roof age and condition: some policies limit coverage on older roofs, pay them at actual cash value, or exclude cosmetic hail damage. Keep roof maintenance documented

  • Flood: a hailstorm and a flash flood are different losses. Standard policies cover the first and typically exclude the second

Older Commercial Buildings and Dallas Landmarks

Older buildings carry their own questions after a loss.

  • Code upgrades: after damage, the city can require repairs to meet current building code. Ordinance or law coverage can help pay for those upgrades, and many standard forms limit it unless you add it

  • City of Dallas landmark rules: if your building is an individually listed Dallas Landmark or sits in a Landmark District, the City requires a Certificate of Appropriateness before exterior work, including repairs. The City of Dallas Office of Historic Preservation says routine requests are processed within 21 days, most within 7 to 10 business days, while larger changes need Landmark Commission approval, per its landmark review page. That can add time to a repair

  • Rebuilding original materials: masonry, millwork, and other original features cost more to replace than standard construction, so ask how the policy values them

Landmark review details come from the City of Dallas and can change, so check with the city before you plan any work.

What Decides How Much a Commercial Property Claim Pays

You can check these terms in your policy today, long before a loss:

  • Limits and sublimits: the most the policy pays, and lower caps for items such as signs, outdoor property, and computer equipment

  • Deductible: what you pay first, which may be a percentage for wind and hail

  • Valuation: replacement cost or actual cash value

  • Coinsurance: whether your limit meets the percentage the policy requires

  • Exclusions and conditions: including flood, equipment breakdown, and any protective safeguards the carrier requires, such as alarms or sprinklers

  • Business income terms: the waiting period and how long coverage lasts

We stay with our clients through claims, and your advisor can explain how your own policy is likely to respond before you ever need it.

Other Coverage Dallas Property Owners Often Add

Commercial property protects what you own. These coverages handle other exposures:

Not sure which coverage your property needs? Talk to Us or Call (972) 991-9100.

How Much Does Commercial Property Insurance Cost in Dallas?

Commercial property premiums depend on your building and your risk. Thumann Agency's general starting range for commercial property insurance is around $75 to $120 per month. Larger buildings, older roofs, and higher-value contents will often cost more than that starting point. A business owners policy, which bundles property and liability for smaller businesses, starts around $73 per month.

These are Thumann Agency's general starting ranges for common Texas commercial policies, the same ones we list across our site. They aren't quotes or guarantees, and they don't come from third-party comparison sites. Your actual price depends on your property.

What Moves a Commercial Property Premium

  • The replacement cost of the building and its contents

  • Construction type and age, including roof age and condition

  • Location, weather exposure, and flood risk

  • Occupancy and use, since a restaurant kitchen differs from an office

  • Claims history

  • Fire protection, alarms, sprinklers, and security

  • The limits, deductibles, and endorsements you choose

Ways to Keep Costs Manageable

  • Compare carriers instead of renewing on autopilot

  • Keep roof and building maintenance documented

  • Install and service alarms, sprinklers, and security

  • Choose a deductible your cash flow can handle, not just the lowest premium

  • Keep insured values accurate, since underinsuring risks a coinsurance penalty

  • Ask for loss runs, which are claim histories, when you buy an existing property

The lowest premium isn't always the lowest cost after a loss. Compare the deductible, valuation, and exclusions, not just the price.

Want an actual commercial property insurance quote for your building? Submit a quote and we'll come back with options, or call (972) 991-9100.

How to Choose a Commercial Property Insurance Company or Broker

Not every carrier writes every building, and the lowest quote can hide the narrowest policy. Before you sign, ask:

  1. Does this carrier regularly write my type of building and occupancy?

  2. Is the policy open perils or named perils?

  3. Is the building paid at replacement cost or actual cash value?

  4. What is the wind and hail deductible in dollars, and how does it treat my roof?

  5. What does the coinsurance clause require, and does my limit meet it?

  6. Are flood, equipment breakdown, and ordinance or law included or excluded?

  7. How fast can I get a certificate when a lender or landlord asks?

As an independent broker, we ask these across 80+ carriers and put the answers side by side.

How to Get Commercial Property Insurance in Dallas

  1. Tell us about your property. Share the address, size, construction, roof, and how the building is used.

  2. We compare carriers. We shop your building across 80+ carriers instead of quoting one company.

  3. You review the options with your advisor. We walk through limits, deductibles, valuation, and exclusions before you decide.

  4. We bind your policy and issue your certificate. Existing clients get same-day certificates of insurance in most cases.

Have these ready to speed things up:

  • Addresses, year built, square footage, and construction type

  • Roof age and material, and any recent updates to wiring, plumbing, or heating and air conditioning

  • How the building is used and who occupies it, including tenants and leases

  • Fire protection and security, such as alarms and sprinklers

  • A replacement cost estimate or recent appraisal

  • Prior claims or loss runs

  • Your lender's or landlord's insurance requirements

Already a client? You can request a certificate online.

Commercial Property Insurance Across Dallas and Texas

Our office is at 12770 Coit Road, Suite 110, Dallas, TX 75251. We serve commercial property owners and businesses across Dallas, including Uptown, Deep Ellum, and the Design District, and throughout the Dallas-Fort Worth area: Fort Worth, Plano, Frisco, Arlington, McKinney, Irving, Garland, and Richardson. We also serve properties in Houston, Austin, San Antonio, Corpus Christi, and Galveston.

For a broader view of coverage in the city, see our Dallas business insurance page.

Not sure we cover your property or your city? Call (972) 991-9100.

Frequently Asked Questions

Is commercial property insurance the same as a business owners policy?

Not exactly. Commercial property covers buildings and contents. A business owners policy bundles property and liability into one policy, often at a lower combined cost, for many smaller businesses. Eligibility depends on your industry and size, so larger or higher-hazard properties may need separate policies. Tell us about your building and we'll show you which fits.

Do I need commercial property insurance if I rent my space?

Usually, yes, for what you own. A landlord's policy typically covers the building, not your equipment, inventory, or improvements. Many leases also require you to carry coverage and show a certificate. Your lease decides who insures what, so send it to us and we'll compare it to the coverage you're quoted before you sign.

What proof of coverage will my lender or landlord ask for?

Usually a certificate of insurance, which summarizes your coverage, limits, and policy dates and can name the lender or landlord. Lenders often also ask to be listed on the policy and set minimum limits. Send us the loan or lease requirements early, and we'll check that the policy matches before closing or move-in.

Can I insure a vacant commercial building?

Often, but with limits. Many policies restrict coverage for vandalism, water damage, and theft after a building has been vacant for a set period, and carriers may ask for security or inspection. Tell us how long the building has been empty and what you plan to do with it, and we'll compare carriers that write vacant buildings.

Will a new roof lower my premium?

It can help. Roof age and condition are major factors in how carriers price and write wind and hail coverage, and a newer roof may qualify for replacement cost payment instead of actual cash value. Savings aren't guaranteed, so keep invoices and inspection records, and ask us to show you what a carrier gives credit for before you replace it.

How often should I update my building's insured value?

At least once a year, and after any renovation or addition. Rebuilding costs change, and an outdated value can trigger a coinsurance penalty on a claim. Ask for a replacement cost estimate or appraisal when your building's value is unclear. Your advisor can walk through the numbers with you at renewal, so a smaller loss doesn't become a bigger problem.

Ready to Protect Your Commercial Property?

Whether you own one building or a portfolio, we'll walk through your options without jargon. Get a Quote, Call (972) 991-9100, or Talk to Us and we'll take it from there.

Last Reviewed: October 2026

Author: Steve Thumann, Licensed Texas Insurance Broker

Sources: Insurance Information Institute, National Insurance Crime Bureau, National Weather Service, City of Dallas

Disclaimer: This information is for general educational purposes only and is not legal, tax, or insurance advice or a full description of any policy. Coverage terms, limits, and exclusions vary by carrier and by state, including Texas. Prices shown are general starting ranges, not a guaranteed quote. The coinsurance and deductible examples are hypothetical. Wind, hail, flood, and equipment breakdown terms vary by policy. Reviews reflect customers' own experiences. Contact Thumann Agency for details about your needs. Thumann Agency is licensed under Texas Department of Insurance regulations.