COPE stands for construction, occupancy, protection and exposure. These are the building details an underwriter uses to assess a commercial property submission: how it is built, what happens inside, what fire protection is available and which hazards affect the site. You'll find them throughout applications, statements of values and loss-control reports. Getting them right often means checking several sources.
What COPE data is, in one picture
Start with the building itself. Construction describes its materials and how they behave in a fire or windstorm. Occupancy covers the activities and contents that could start or worsen a loss. Protection includes fire response, water supply and installed systems. Exposure covers hazards around the site, from neighboring buildings to rivers and hurricane winds.
These details need to be assessed together. Sprinklers may make a combustible occupancy acceptable to a carrier that would otherwise decline it. A public protection classification also needs to be checked against the water supply and access at the address. A favorable answer in one field doesn't settle the submission.
Construction: how the building burns and holds up
For construction, collect the following fields:
- ISO construction class. The six classes run from frame (1) through joisted masonry (2), non-combustible (3), masonry non-combustible (4), modified fire resistive (5) and fire resistive (6). The class is decided by the combustibility and fire-resistance rating of the walls, floors and roof, not by what the façade looks like. Our ISO construction classes guide works through how to tell them apart.
- Year built. A proxy for the building code it was designed to, for wiring and plumbing vintage and, in wind and seismic zones, for the design loads it was engineered against.
- Stories and floor area. Height affects firefighting access and the size of a potential loss. Area drives the replacement cost you are insuring.
- Roof covering, shape and roof year. Roofs are where wind and hail losses start. An older roof is more likely to fail, and many carriers settle older roofs on actual cash value.
- Foundation and basement. Matters for flood (a finished basement below grade is a different flood risk) and for earthquake.
- System update years. Roof, electrical, plumbing and HVAC. A 1965 building with 2019 wiring is a different fire risk from one still on its original panel.
Common construction pitfalls
Check what supports a reported construction class. A brick exterior can conceal wood studs, joists or roof decking, so “masonry” on an application may need correction. Also distinguish the assessor's effective year, which can reflect renovation, from the original year built. Record roof replacements separately; building permit history can help establish the date.
Occupancy: what happens inside
Occupancy describes how the building is used and by whom. It drives both the chance of a fire starting (ignition sources, processes, housekeeping) and how much fuel the fire finds (stock, furnishings, storage height).
- Use and property type. Office, retail, warehouse, multifamily, restaurant, light manufacturing. The rate follows the most hazardous use, not the largest one: a strip center with one restaurant is rated for the restaurant's cooking exposure.
- Units, tenants and vacancy. Tenant mix changes over a policy term. Vacancy matters because unoccupied buildings see more arson and vandalism and less early detection, which is why most property forms restrict coverage after a stated vacancy period.
- Contents and process hazards. Flammable liquids, high-piled storage, commercial cooking, woodworking, lithium-ion battery storage.
- Owner and parcel. Not a loss driver by itself, but the parcel record is how you confirm that the named insured actually owns the building on the SOV, and that the address and parcel boundary describe the same structure.
- Amenities. Pools, fitness rooms, parking garages and commercial kitchens add liability and, in the case of kitchens and garages, fire load.
Common occupancy pitfalls
Recheck the tenant roster at renewal. An office schedule carried forward for several years can miss a new kitchen, a workshop or vacant floors. Compare the application with current listings and street-level imagery, then resolve any differences with the broker or insured.
Protection: who and what fights the fire
Protection splits into public protection (the fire department and water supply) and private protection (what is installed in the building).
Public protection is graded in the U.S. by Verisk's ISO Public Protection Classification (PPC), a 1-to-10 scale where 1 is the strongest protection and 10 means the area does not meet the minimum criteria. Two distances matter. Properties more than 5 road miles from a fire station are generally graded Class 10, and within that radius, communities can carry a split class whose second number (the "X" or "Y" class) applies to properties more than 1,000 feet from a creditable water supply. So two buildings in the same town can rate very differently. You need the class for the address, not just the community.
Private protection is sprinklers, fire alarms, and the maintenance that keeps them working. Sprinkler protection can materially affect the fire rate. NFPA's U.S. Experience with Sprinklers (2024 edition, 2017–2021 data) found that sprinklers operated in 92% of fires large enough to activate them, and were effective in 97% of the fires where they operated.
- 1–10
- ISO public protection classes
- 5 mi
- Road distance to a fire station
- 1,000 ft
- To a creditable water supply
- 92%
- Sprinklers operated
Common protection pitfalls
A “yes” in the sprinkler field needs supporting detail. Partial systems, a sprinklered first floor with unprotected upper floors, or a system in a vacant building with the water shut off all get reported as "yes." Ask for coverage as a percentage of floor area and for the system type (wet, dry, or a mix). On alarms, a local bell is not the same as a central-station monitored alarm. On public protection, a PPC lookup by city name will return the community's best class, which is wrong for the outlying property behind the split.
Exposure: what can reach the building from outside
Exposure covers everything outside the four walls: natural hazards, neighbors and the surrounding environment.
- Flood zone. The FEMA flood zone from the effective Flood Insurance Rate Map (FIRM) panel. A and V zones form the Special Flood Hazard Area (SFHA), the area with a 1% or greater annual chance of flooding; V zones add wave action. Note any Letter of Map Revision (LOMR) that changed the panel, and the Limit of Moderate Wave Action (LiMWA) on coastal panels. The FEMA flood zones guide covers how to read them.
- Distance to the nearest SFHA, ground elevation and distance to water. A zone letter is binary; these give you a gradient. An X-zone building 40 feet from an AE boundary and 3 feet lower than its neighbors is not the same as one two miles away on a ridge.
- Natural-hazard ratings. Wind, hail, tornado, wildfire, earthquake, winter weather and others. FEMA's National Risk Index rates every county and census tract for 18 hazards; our National Risk Index guide explains the scores.
- Neighboring exposures. Adjoining buildings, shared walls, separation distance and what the neighbors do. A clean office sharing a wall with an auto body shop has the body shop's fire exposure.
Why exposure must be read peril by peril
Review individual hazards even when the overall NRI rating is low. In our pull of the county data, about two in five counties rated Very Low or Relatively Low overall had at least one hazard rated Relatively High or Very High.
- 2,545
- Counties rated Very Low or Relatively Low overall
- 1,039
- Of those, with a high-rated hazard
- 41%
- Share hiding a high peril
View data
| Hazard | Very High | Relatively High | Relatively Moderate | Relatively Low | Very Low | Not rated / not applicable |
|---|---|---|---|---|---|---|
| Composite risk RISK_RATNG | 17 | 162 | 420 | 1,200 | 1,345 | 0 |
| Strong wind SWND_RISKR | 63 | 442 | 1,011 | 1,097 | 508 | 23 |
| Winter weather WNTW_RISKR | 111 | 356 | 768 | 1,135 | 738 | 36 |
| Tornado TRND_RISKR | 37 | 272 | 796 | 1,217 | 822 | 0 |
| Riverine flooding IFLD_RISKR | 26 | 186 | 639 | 1,195 | 1,094 | 4 |
| Hail HAIL_RISKR | 25 | 166 | 657 | 1,231 | 1,047 | 18 |
| Hurricane HRCN_RISKR | 47 | 118 | 278 | 553 | 1,234 | 914 |
| Coastal flooding CFLD_RISKR | 29 | 60 | 109 | 86 | 152 | 2,708 |
| Wildfire WFIR_RISKR | 4 | 71 | 274 | 801 | 1,993 | 1 |
| Earthquake ERQK_RISKR | 8 | 53 | 250 | 962 | 1,864 | 7 |
Flood outside the high-risk zone
The same lesson applies to flood zones. Mandatory purchase requirements concentrate NFIP policies inside the SFHA, yet a quarter of all NFIP claims on record were on buildings rated in a moderate- or low-risk zone (X, or the older B and C designations).
View data
| Rated flood zone | Claims | Share |
|---|---|---|
| A zones (AE, A, AO, AH…) | 1,804,748 | 66.2% |
| X zones | 407,865 | 15.0% |
| C zones (pre-X maps) | 164,294 | 6.0% |
| B zones (pre-X maps) | 115,248 | 4.2% |
| V zones (VE, V…) | 90,463 | 3.3% |
| D zone (undetermined) | 4,341 | 0.2% |
| Zone not recorded | 139,030 | 5.1% |
| Total | 2,725,989 | 100% |
For a Zone X property, record distance to the nearest SFHA and ground elevation as well. Review flooding, hail and wind separately so a low overall rating doesn't obscure a hazard relevant to the site.
How underwriters use COPE in selection and pricing
COPE feeds three decisions: whether to write the risk at all, how to rate it, and what terms to attach.
- 1Clear appetiteOccupancy and construction decide whether the risk fits the program at all. Many carriers won't write frame habitational or unsprinklered high-hazard occupancies.
- 2Rate the fire riskConstruction class, occupancy class and protection class set the base fire rate; sprinklers and alarms earn credits.
- 3Model the cat perilsLocation, year built, roof and elevation feed wind, flood and quake models, which drive cat load and deductibles.
- 4Set termsGaps and conflicts in COPE turn into conditions: an inspection, a roof ACV endorsement, a higher wind/hail deductible, a vacancy clause.
Blank fields can affect the quote. Rating plans and catastrophe models use default assumptions when details such as roof year or construction class are missing; those assumptions may produce a higher price or modeled loss. Confirm the inputs before interpreting the output, especially when the same unknown value appears across a portfolio.
Where COPE data comes from
Expect to use several sources. The matrix below shows where we usually look first for each field and where we look for corroboration. For large accounts, a current inspection may carry more weight than the public records.
- Physical inspections and loss-control surveys. The best evidence for construction class, sprinklers and housekeeping, and the most expensive. Usually reserved for larger values or when other sources conflict.
- Applications and statements of values. The insured's own declaration. Fast and complete in form, uneven in accuracy, and often carried forward for years. Our statement of values guide goes column by column.
- County assessor records. The best public source for year built, building area, stories, land use and ownership. Construction descriptions vary widely from county to county and rarely map cleanly to ISO classes.
- ISO / Verisk. The source of public protection classes and fire district grading. Verisk does not publish PPCs to the public, so carriers and agents look them up through licensed tools; some fire departments publish their own class.
- FEMA and USGS. Flood zones from the National Flood Hazard Layer, natural-hazard ratings from the National Risk Index, ground elevation from the USGS 3D Elevation Program, and fire station locations from USGS structures data.
- Building permits. Dated records of authorized work on roofs, electrical, plumbing and HVAC, plus additions and changes of use. Check scope and completion status before assigning update years.
- Listings and the open web. Commercial listings, property-management sites and tenant websites describe amenities, unit counts and current use, and often mention sprinklers or recent renovations.
When sources disagree
A renovation can explain why an application and an assessor show different years built. Other discrepancies take more work. Keep both source records until you can establish what each value describes.
| Field | Application / SOV | Public record | What usually explains it | What to carry |
|---|---|---|---|---|
| Year built | 1998 | Assessor: 1974 | Assessor shows 1998 as the effective year after a renovation | 1974, with updates in their own columns |
| Construction | Masonry non-combustible | Assessor: "brick, wood frame" | Brick veneer over wood joists | Joisted masonry or frame until inspected |
| Floor area | 42,000 sq ft | Assessor: 36,500 sq ft | SOV includes a mezzanine and canopy; assessor counts enclosed gross area | Confirm what the replacement cost is based on |
| Sprinklers | Yes | Permit: 2006 sprinkler permit for suite B only | Partial system | Sprinklered percentage of area, not yes/no |
| Flood zone | X | FIRM: AE after a 2021 LOMR | Prior map carried forward | The effective panel, with the LOMR noted |
| Roof year | 2015 | Permits: last roof permit 2003 | Repair or coating, not a replacement | 2003 unless an invoice proves otherwise |
Illustrative example: a hypothetical 1970s two-story office and retail building in a mid-size city.
Roof year: 1998 (from the permit)
A verification checklist before you quote
Use this checklist to identify records to request before quoting a submission without a recent inspection report.
- Year built matches the assessor, or the difference is explained (addition, rebuild)
- Construction class supported by a photo, inspection or plans, not only the application
- Roof covering and roof year tied to a permit or invoice
- Square footage on the SOV within ~10% of assessor gross building area
- Electrical, plumbing and HVAC update years recorded, not assumed
- Actual use confirmed against signage, listings and tenant roster
- Every tenant class known; the worst one drives the rate
- Vacancy and unoccupied floors noted with dates
- Named insured matches the parcel owner, or the relationship is documented
- Responding fire station and road distance identified
- Public protection class looked up for the address, including split classes
- Sprinkler coverage stated as a percentage of floor area, with system type
- Alarm monitored by a central station, not local only
- Flood zone read from the effective FIRM panel, plus any LOMR
- Distance to the nearest SFHA and ground elevation recorded
- Peril-specific hazard ratings reviewed, not only the composite
- Adjacent occupancies and separation distances noted
Key fields at a glance
| Field | Why it matters for loss | Typical source |
|---|---|---|
| ISO construction class | Sets how fast fire spreads and how much of the structure survives | Inspection; application; assessor description |
| Year built | Code vintage, wiring and plumbing age, wind and seismic design | Assessor |
| Roof covering and roof year | Wind and hail losses begin at the roof; age drives settlement terms | Permits; inspection |
| Stories and area | Firefighting access; replacement cost | Assessor; SOV |
| Occupancy / use | Ignition sources and fuel load; the riskiest tenant sets the rate | Application; listings; tenant roster |
| Vacancy | Arson, vandalism, undetected water and fire damage | Listings; inspection |
| Public protection class | Fire department response and water supply | ISO / Verisk |
| Distance to fire station | Response time; beyond 5 road miles usually Class 10 | Fire station location data |
| Sprinklers and alarm | Fire control and early detection; verify coverage and condition | Inspection; permits |
| Flood zone and FIRM panel | Mandatory purchase, flood rating and deductibles | FEMA NFHL |
| Distance to SFHA, elevation | Turns a binary zone into a gradient | FEMA NFHL; USGS 3DEP |
| Natural-hazard ratings | Peril-specific cat exposure | FEMA National Risk Index |
| Neighboring exposures | Fire and liability spreading from next door | Inspection; imagery |
How COPEData gathers it automatically
Researching a property usually involves the assessor, FEMA maps, permit portals and current listings. COPEData gathers those records into a report for a U.S. address, typically in about a minute. The report includes:
- Construction: year built, ISO construction class, stories, area, roof covering and roof year, foundation.
- Occupancy: use, property type, units, amenities, owner and parcel.
- Protection: the nearest fire station and its distance from USGS data, the ISO protection class and fire district where published, and sprinklers or alarms when found.
- Exposure: FEMA NFHL flood zone, FIRM panel, LOMR and LiMWA, distance to the nearest SFHA, USGS ground elevation, distance to water, and NRI tract and county ratings for all 18 hazards.
- Permits: building-permit history from the Shovels permit API plus web research, with derived roof, electrical, plumbing and HVAC update years.
Each value links to its source for review. Export options include a 51-column statement of values (.xlsx), a permits CSV and a printable underwriter report. Use the records to prepare the submission and identify questions that need an inspection.