Where to Get Building Permit Data With Owner Contacts (2026)

Building permit records are public. Getting them in a form you can actually sell to, prospect, or build on — with the contractor named and, ideally, the property owner of record attached — is the part that costs time or money. This guide covers the real options in 2026, from free do-it-yourself portals to paid data feeds, and is honest about where each one falls short. (Updated July 2026.)

Two different "contacts" get conflated in this search, so decide which you need first:

• The contractor who pulled the permit — a business name, and sometimes a phone. Useful if you sell to contractors (materials, financing, software, insurance) or want to see who's active in a market.
• The property owner who hired the contractor — a name, and sometimes a mailing address. Useful if you sell to homeowners doing projects (solar, remodeling, warranties, real estate).

Very few sources give you both cleanly. Here's how the options stack up.

The options at a glance

Source	Contractor name	Contractor phone	Owner of record	Typical cost
Municipal open-data portals (DIY)	Sometimes	Rarely	Sometimes	Free (your time)
Permit-data vendors (Construction Monitor, Shovels, BuildZoom)	Yes	Partial	Partial	$100–$1,000+/mo
Property-data tools (PropStream, DataTree)	No	No	Yes	$100–$300/mo
PermitGrab	Yes	Yes, where available	Where the source exposes it	$149/mo flat

Vendor pricing is our best read of publicly reported ranges as of mid-2026 and varies by market, trade, and record volume — confirm current pricing with each vendor.

1. Municipal open-data portals (the free, DIY option)

Most large cities publish permits on a Socrata, ArcGIS, or CKAN portal — e.g. data.cityofchicago.org, data.austintexas.gov. The data is genuinely free and often refreshes daily.

The honest catch: every city uses different field names, different platforms, and different update cadences. Some expose a contractor business name; many expose only the licensed individual, an owner name, or nothing. Phones are rare. There's no standard "owner contact" field — you'd join to a separate county assessor dataset yourself. For one city you follow closely, a portal is the right answer. For any kind of multi-city coverage, you're now maintaining a scraping-and-normalization pipeline, and that's the whole reason the paid options below exist.

Best for: a contractor or analyst focused on a single city who's comfortable with an API or CSV export.

2. Permit-data vendors (Construction Monitor, Shovels, BuildZoom)

These aggregate permits across many jurisdictions into one normalized feed or API. Construction Monitor has decades of national coverage and sells reports and lists; Shovels offers a developer API over permit and contractor data; BuildZoom is contractor-directory-first with permit history behind it.

The honest catch: pricing climbs quickly with coverage and API volume, contractor phone coverage is partial, and the model is usually built around a data license or lead list rather than a flat "watch these cities and tell me who's active" subscription. Great fit if you're building software or doing national market analysis; heavier than most single-operator contractors need.

Best for: software builders, analysts, and enterprise sales teams that need an API or national dataset.

3. Property-data / skip-tracing tools (PropStream, DataTree)

These are owner-first, not permit-first. PropStream and DataTree are built for real estate investors — parcel records, owner names, mailing addresses, equity estimates, and skip-tracing. Some include a permit-history filter.

The honest catch: they give you the owner, not the contractor, and permit history is a secondary filter rather than a real-time "new permit this week" signal. If your goal is to reach a homeowner who just started a project, these work; if your goal is to reach the contractor, they don't.

Best for: investors and homeowner-facing sellers who want owner mailing contacts.

4. PermitGrab

Full disclosure: this is our product, so weigh it accordingly — but here's the specific, honest niche it fills. PermitGrab watches permit feeds across roughly 1,890 municipalities and surfaces, per city and per day, the contractors actively pulling permits — business name, trade, and a phone number where a public licensing source or the permit record itself provides one. Where the underlying source exposes the property owner of record, that's shown too.

The differentiators that matter:

• Permit-moment timing. A contractor appears the week they file, not months later — the earliest public signal that they're working in your market.
• Contractor phones. Matched from state licensing registries (TX, NY, FL, and others) where those registries are public, on top of any phone in the permit itself.
• Flat $149/mo. One price, all cities you follow, daily refresh. No per-lead billing and no reselling the same record to five buyers.

The honest catch: coverage and phone rates vary city to city because they're bounded by what each municipality and state actually publishes. We show the real per-city counts on each city page rather than a blended average — if a city's source is thin, you'll see that before you rely on it.

Best for: businesses selling to active contractors (materials, financing, insurance, SaaS) and contractors watching competitors, who want fresh contact data without building a pipeline.

How to choose

• One city, hands-on, zero budget? Start with that city's open-data portal.
• Building software or doing national analysis? A permit-data vendor's API.
• Reaching homeowners with mailing contacts? PropStream or DataTree.
• Reaching active contractors across cities, at a flat price, without engineering? That's the gap PermitGrab was built for.