About ListoScore
Miami-Dade signal intelligence — built for the people who build, fix, and invest in South Florida
ListoScore turns Miami-Dade County public records into a daily, live map of every building permit, code violation, lis pendens filing, and new business registration across South Florida. We built it because the people who most need this data — contractors, investors, tradespeople, attorneys, and property managers — were wasting money on platforms that sell recycled leads to five competitors at once.
Our mission
Give every Miami-Dade business the same signal advantage that large corporate contractors have always had — at a price that doesn't require a fleet of vehicles to justify.
Coverage
262,000+
Building permits indexed
200,000+
Code violation records
17,000+
Active distress signals
12,148
Finance referrals tracked
Daily
Data refresh from county
35+
Signal types mapped
Who we help
Contractors & Builders
Find permits for jobs in your trade zone before any other vendor does.
Roofing & HVAC Companies
Pull active mechanical and roofing permits by municipality daily.
Real Estate Investors
Surface lis pendens, absentee owners, and distress-score properties.
Electricians & Plumbers
See electrical and plumbing pulls in your service area the day they're issued.
Real Estate Attorneys
Track lis pendens and code lien filings for new client outreach.
Property Managers
Monitor code violations on your portfolio to prevent daily fines.
B2B Vendors
Contact new businesses in Miami-Dade within days of incorporation.
Real Estate Agents
Find motivated sellers before they list — before any buyer or agent knows.
Where the data comes from
All signals are sourced directly from government records — no scrapers, no resellers, no middlemen.
Miami-Dade County Building Dept.
Building permits — new construction, renovations, electrical, plumbing, roofing, mechanical
Direct feed from county ArcGIS / FTP. Updated nightly.
Miami-Dade Code Compliance
Open violations, code liens, finance referrals, and cease & desist orders
County public records export, refreshed daily.
Miami-Dade Clerk of Courts
Lis pendens filings — pre-foreclosure distress signals on residential and commercial properties
Court record API. Lag typically under 24 hours from filing.
Florida Division of Corporations
New business registrations — LLCs, corporations, DBAs filed in Miami-Dade and Broward
Sunbiz.org nightly export, filtered to South Florida.
Miami-Dade Property Appraiser
Parcel ownership, absentee-owner flags, property age, and assessed values
Joined to permit and violation records by parcel ID.
Why it matters
Public records are public — but access isn't equal
Large national contractors pay teams to monitor permit systems daily. Small and mid-size Miami businesses couldn't do the same without hiring a full-time data analyst. ListoScore closes that gap: every permit, violation, and distress signal on the same map, updated every morning.
Lead platforms sell the same lead five times
When a homeowner submits a form on Angi or HomeAdvisor, their contact is immediately sold to four or five competitors. You pay the platform, compete on price, and win the job at a margin that barely covers your truck. ListoScore shows you the signal before the homeowner even starts shopping — when you're the only one in the room.
South Florida moves fast
Miami-Dade issues thousands of new permits weekly. Code enforcement generates hundreds of new violations daily. New businesses file every morning. The window between a signal appearing and a competitor finding it is measured in days — sometimes hours. Daily data refresh is not a nice-to-have; it's the whole product.
How we're different
| Feature | ListoScore | Lead platforms |
|---|---|---|
| Lead source | Live county public records | Shared web form submissions |
| Exclusivity | You see it first — no resell | Sold to 4–5 competitors simultaneously |
| Freshness | Updated daily from county | Varies — often hours after competitor call |
| Signal types | 35+ permit, violation, distress, business signals | 1 type: homeowner quote requests |
| Geographic precision | Parcel-level map | City or ZIP |
| Cost model | Flat monthly subscription | Per-lead fees that scale against you |
Start finding leads before your competitors
Free to explore. No credit card. Live Miami-Dade permits and signals on the map right now.
Explore the signal map →Questions? Read our guides or see how it works.