Wood County, WV has 1.9× fewer building-exterior service businesses per resident than the national average.

Census code 561790 is “Other Services to Buildings and Dwellings” — a catch-all for building and dwelling services that have no code of their own. Pressure washing, gutter cleaning, pool service, bin cleaning and holiday lighting all land here, but so do chimney sweeping, duct cleaning and drain cleaning.

The blind spot: This is the coarsest code on the site, and it is a leftovers bucket rather than a category. It cannot tell a gutter cleaner from a pool cleaner from a pressure washer — and it also counts interior trades like chimney sweeps and duct cleaners that none of the businesses here compete with. A county can look well covered on the strength of firms doing work you would never do.

What this doesn't tell you: A low count can mean an opening — or that there's less local demand for it. This counts how many businesses exist, including sole proprietors, but not how many customers want one. Treat it as a lead to check, not a verdict.

County Business Patterns counts only establishments with paid employees, which is why this page adds Nonemployer Statistics — the sole operators with no payroll, who are the majority in most of these trades. Both are counted above, and both are on census.gov if you want to check them.