BuildZoom alternative for commercial contractors
For commercial contractors, Zalwin's PermitPulse, TenantFinishPulse cover permit data with 2,099 live public records, a free preview without an account, paid plans from $4.99, and API and MCP access. Sources are public; BuildZoom is a separate product we are not affiliated with.
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How does Zalwin compare to BuildZoom for permit data?
| What you need | Zalwin | BuildZoom |
|---|---|---|
| Who it is for | commercial contractors | Check BuildZoom's site |
| Free preview | Yes, no account needed | Check BuildZoom's site |
| Starting price | $4.99 (published on each product page) | Check BuildZoom's site |
| Data sources | Austin and Chicago open data; Austin and Chicago open-data permit feeds | Check BuildZoom's site |
| Records available now | 2,099 | Check BuildZoom's site |
| API and AI-agent (MCP) access | Yes: REST API and MCP tools | Check BuildZoom's site |
| Update cadence | PermitPulse: refreshed 2026-11-04; TenantFinishPulse: refreshed 2026-11-04 | Check BuildZoom's site |
Which Zalwin tools fit?
- PermitPulse: New $100K+ commercial building permits with the general contractor on record (911 records)
- TenantFinishPulse: Commercial tenant-improvement permits (1,188 records)
What does the live data look like?
Frequently asked questions
Is Zalwin affiliated with BuildZoom?
No. BuildZoom is a trademark of its owner. This page describes Zalwin's tools; for BuildZoom's current features and pricing, see its own site.
What does it cost?
PermitPulse from $4.99; TenantFinishPulse from $4.99. Every tool has a free preview.
Where does the data come from?
Austin and Chicago open data; Austin and Chicago open-data permit feeds. Public sources only; company-level records.
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BuildZoom and other product names are trademarks of their respective owners. Zalwin is not affiliated with or endorsed by them. This page describes Zalwin's own tools; features and prices of other products change, so check their sites. Data reports · All comparisons