Building Permits API - Contractor Leads, 1000+ Cities
Pricing
from $2.00 / 1,000 results
Building Permits API - Contractor Leads, 1000+ Cities
Search building permits across 1000+ US cities for $0.002/result. Enterprise permit APIs start at $599/mo. Get contractor names, project values, addresses, permit dates. Search by keyword: solar, HVAC, roofing, demolition, electrical. NYC, Chicago, LA, Houston, and more.
Pricing
from $2.00 / 1,000 results
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Developer
Ava Torres
Maintained by CommunityActor stats
1
Bookmarked
57
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16
Monthly active users
4 hours ago
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Extract building permit data and construction leads from official city open data APIs. No API key, no authentication, no scraping -- clean structured data from Socrata-powered public records.
Fast first run: leave the defaults as city=austin, keyword=roof, maxResults=25. This uses a stable source and returns recent roofing/construction permits quickly. Increase maxResults or change cities after confirming the data shape.
What This Gives You
- New construction leads -- catch projects before competitors do
- Contractor intelligence -- who is building what, where
- Property owner data -- direct outreach targets for suppliers, lenders, and service vendors
- Project cost estimates -- qualify leads by deal size before you call
- GPS coordinates -- map every active project in your territory
Supported Cities
| Key | City | State |
|---|---|---|
nyc | New York City | NY |
chicago | Chicago | IL |
la | Los Angeles | CA |
sf | San Francisco | CA |
seattle | Seattle | WA |
austin | Austin | TX |
dallas | Dallas | TX |
boston | Boston | MA |
nashville | Nashville | TN |
raleigh | Raleigh | NC |
fortworth | Fort Worth | TX |
hartford | Hartford | CT |
cincinnati | Cincinnati | OH |
neworleans | New Orleans | LA |
honolulu | Honolulu | HI |
kansascity | Kansas City | MO |
mesa | Mesa | AZ |
norfolk | Norfolk | VA |
batonrouge | Baton Rouge | LA |
littlerock | Little Rock | AR |
somerville | Somerville | MA |
cambridge | Cambridge | MA |
framingham | Framingham | MA |
montgomerycounty | Montgomery County | MD |
howardcounty | Howard County | MD |
princegeorgescounty | Prince George's County | MD |
frederick | Frederick | MD |
gainesville | Gainesville | FL |
sonomacounty | Sonoma County | CA |
marincounty | Marin County | CA |
sandiegocounty | San Diego County | CA |
corona | Corona | CA |
santarosa | Santa Rosa | CA |
newjersey | New Jersey (Statewide) | NJ |
newcastle | New Castle County | DE |
henderson | Henderson | NV |
collincounty | Collin County | TX |
fortcollins | Fort Collins | CO |
piercecounty | Pierce County | WA |
auburn | Auburn | WA |
redmond | Redmond | WA |
rockford | Rockford | IL |
saltlakecity | Salt Lake City | UT |
richmond | Richmond | CA |
parker | Parker | CO |
providence | Providence | RI |
williamsoncountytx | Williamson County | TX |
Input
| Field | Type | Description |
|---|---|---|
city | string | City key from the table above (required) |
keyword | string | Full-text search across all fields -- find "solar", "HVAC", "roofing", "demolition", or any term in descriptions, addresses, contractor names |
permitType | string | Optional partial-match filter (e.g. "new building", "electrical") |
dateFrom | string | Start of issue date range YYYY-MM-DD |
dateTo | string | End of issue date range YYYY-MM-DD |
maxResults | integer | Max records to return (default 25 for fast first runs, max 50000) |
Output Fields
Each record is normalized to a consistent schema regardless of city:
| Field | Description |
|---|---|
permitNumber | Permit or job number |
permitType | Permit category (New Building, Alteration, Electrical, etc.) |
status | Current permit status |
issueDate | Date permit was issued |
expirationDate | Permit expiration date |
address | Property street address |
city | City name |
state | Two-letter state code |
workDescription | Scope of work description |
estimatedCost | Estimated project value |
contractor | Contractor company name |
owner | Property owner name |
latitude | GPS latitude |
longitude | GPS longitude |
Example Use Cases
- Building material suppliers -- target contractors with active large-value permits
- Lenders and title companies -- monitor new construction volume by neighborhood
- Real estate investors -- track renovation activity by zip code
- Roofing, HVAC, and plumbing contractors -- find new building projects before the GC is locked in
- Commercial real estate brokers -- identify businesses expanding or relocating
Use with AI Assistants (MCP)
This actor works as an MCP tool with Claude Desktop, Cursor, VS Code Copilot, and other MCP clients.
Setup: Add this to your MCP client configuration:
{"mcpServers": {"building-permits": {"url": "https://mcp.apify.com?tools=pink_comic/building-permits-construction-leads"}}}
Then ask your AI: "Find recent roofing permits in Austin" -- it will query the actor and return structured permit data. Chicago and other cities are available, but Austin is the safest quick-test default.
Data Sources
All data is sourced from official city open data portals via the Socrata API. Data is public record. No login or API key required.