Independent permit intelligence. Grounded in official sources.
Trust & transparency

Coverage

Coverage you can inspect.

See exactly where our published guidance applies. We distinguish reviewed coverage from places we have not yet documented.

National collection directory

Our discovery plan includes 100 candidate regions across all 50 states and Washington, DC. Candidate status is a research target, not complete permit coverage. The counts below reflect captured documents and reviewed information separately.

100 target regions

AR

Little Rock

Source discovery pending

Issuing authority and project-specific applicability must be confirmed for each source.

AZ

Phoenix

Source discovery pending

Issuing authority and project-specific applicability must be confirmed for each source.

CA

Los Angeles

Source discovery pending

Issuing authority and project-specific applicability must be confirmed for each source.

CA

Long Beach

Source discovery pending

Issuing authority and project-specific applicability must be confirmed for each source.

CA

Bakersfield

Source discovery pending

Issuing authority and project-specific applicability must be confirmed for each source.

CO

Denver

Source discovery pending

Issuing authority and project-specific applicability must be confirmed for each source.

Published project guides

20Published jurisdictions
140Published project guides
ResidentialOne- and two-family homes

BOUNDARY MATTERS

A mailing address is not a jurisdiction.

City, county and special-district authorities may govern different work at the same property. Confirm the responsible authority before applying a guide.

NEED ANOTHER LOCATION?

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Tell us the city or county and project type. A request does not establish coverage or guarantee a publication date.

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