Coverage varies by state, trade and authority. These are source snapshots, not a census of unique businesses or a live license check. Ratios cannot establish market saturation or contractor quality.
Colorado vs Ohio: contractor markets, side by side
Colorado has 7,769 roster records across the trades we cover; Ohio has 12,552. Counts come from the Colorado Information Marketplace and the Ohio Construction Industry Licensing Board (OCILB); market figures are U.S. Census aggregates.
| Colorado | Ohio | |
|---|---|---|
| Covered roster records | 7,769 | 12,552 |
| Snapshot records per 10k residents | 13.5 | 10.7 |
| Residents | 5,771,158 | 11,774,683 |
| Households | 2,500,219 | 5,251,186 |
| ZIP-weighted income indicator | $92,748 | $71,229 |
| Housing units authorized (source year) | 33,754 (2025) | 33,640 (2025) |
| Top covered city by records | Denver | Cincinnati |
Colorado has the higher snapshot ratio: 13.5 source records per 10k residents against 10.7 in Ohio. Differences in source coverage affect this ratio; it does not measure contractors per square mile or competition for jobs.
The ZIP-weighted income indicator is higher in Colorado: $92,748 against $71,229 in Ohio, using the Census estimates in this dataset. This indicator does not establish renovation budgets or likely sales.
Trade by trade
| Trade | Colorado | Ohio |
|---|---|---|
| Electricians | 4,741 | 4,555 |
| Plumbers | 3,066 | 3,105 |
| HVAC Contractors | 4,095 | 4,988 |
| General Contractors | 20,966 | — |
| Roofing Contractors | 2,922 | — |
| Restoration Companies | 1,352 | — |
| Foundation Repair Companies | 45 | — |
| Siding Contractors | 195 | — |
| Window & Door Companies | 600 | — |
| Pest Control Companies | 151 | — |
| Home Inspectors | 399 | — |
| Appliance Repair Companies | 351 | — |
| House Cleaning Services | 5,818 | — |
| Junk Removal Companies | 1,054 | — |
| Chimney Companies | 145 | — |
| Pressure Washing Companies | 202 | — |
| Pool Service Companies | 14 | — |
| Gutter Companies | 421 | — |
| Fence Companies | 396 | — |
| Tree Service Companies | 370 | — |
| Garage Door Companies | 367 | — |
Counts reflect the separate covered-trade snapshot. A “—” means no count is provided here; it says nothing about whether the trade exists or requires a license. These category counts are not reconciled with the headline roster totals.
Figures use separately generated snapshots: overall roster totals, trade counts and mapped-city counts can differ in scope and collection time and should not be added together or treated as a reconciled census. The displayed source refresh date does not date every aggregate. Population and households are sums of the covered ZIP estimates. The income indicator is a population-weighted average of ZIP-level household-income medians, not the state's household median. Census context can refer to a different period from the roster. Housing-unit authorizations refer to the displayed permit year; they are not completed projects. See the ACS estimate guidance and Building Permits Survey for the underlying statistical definitions.
Working one of these markets?
Colorado vs Ohio: common questions
Does Colorado or Ohio have more contractor records?
Ohio has 12,552 covered records; Colorado has 7,769. These counts reflect different source coverage, not a census of operating businesses. Sources: Colorado Information Marketplace and the Ohio Construction Industry Licensing Board (OCILB).
Which has the higher snapshot records-to-population ratio, Colorado or Ohio?
Colorado has the higher snapshot ratio: 13.5 snapshot records per 10k residents against 10.7 in Ohio.
Which has the higher ZIP-weighted income indicator, Colorado or Ohio?
Colorado: $92,748 against $71,229 in Ohio. This is a population-weighted average of ZIP-level income medians, not either state's household median.
Where does this Colorado vs Ohio comparison data come from?
Roster counts derive from Colorado Information Marketplace and Ohio Construction Industry Licensing Board (OCILB); population, household, income, and permit figures are U.S. Census aggregates. Counts are snapshot records, not a census of unique companies. Source scope and dates differ between states.