1.38Mpermits livelatest just now

Mapping Opportunities
from A to Z.

CasmoZ — Cognitive AI System for Mapping Opportunities from A to Z

A cognitive AI system that cross-references 200+ public datasets to surface the leads, properties, permits, and contractors you actually care about. Plain-English answers, every source cited.

LiveElectricalHeating & coolingPlumbingReal estateRoofingServicesSolar+ more
No credit card· 30-second signup· Cancel anytime
Sign up free to run it · 5 credits included · No card required
Joining data from
Boston CKANCambridge SocrataWorcester ArcGISPermitEyes (32 cities)CivicDataOpenGov (40+ portals)MassDOTUS Census ACSBoston Assessor
1.38M+
Permits indexed
861K+
Leads enriched
41+
MA cities live
200+
Public datasets
Latest permit issued just now
CasmoZ Marketplace

Need a service?
Match in 60 seconds.

Two-sided marketplace: tell us what you need and we route to up to 3 vetted providers. Or register as a provider and receive matched leads in real time.

1 vetted providers
3 categories
1 verified reviews
Top-rated this month

Featured providers

The highest-rated, hardest-working providers on the platform.

Real queries

What you can actually ask.

These are real queries from real users. Tap any one to start with it pre-filled — no setup, no syntax to learn.

How it works

From a question to action, in three moves.

No SQL. No filters. No setup. Just type what you want and watch the agent stitch the answer together.

01

Ask in plain English

plain English

No SQL. No filters. Just "find me X in Y." The agent figures out the rest.

"Boston SFHs with oil heat under $700k"
02

See entity cards

sources cited

Properties, permits, contractors, businesses — each with full context + dataset citations.

47 results · Boston Assessor + CKAN
03

Unlock + act

pay-per-unlock

Reveal phone/email/owner. Save to a list. Compare side-by-side. Export when ready.

1 credit · phone + email + owner
First-token p95 < 1.2 s· Sources cited on every fact· 200+ datasets joined
Trust by design
Sources cited
Every fact, every answer
Public-records data
200+ datasets, joined
PCI-DSS Level 1
Stripe-secured payments
Refreshed every 2h
19-step pipeline
TCPA + GDPR compliant
Quiet hours · suppression
Cognitive AI agent
p95 first-token <1.2s
Operator wins

Already winning with this.

5.0· quotes from real users
verified
We replaced four different list services with CasmoZ. Permit data fresh every 2h, contact info we can actually call. ROI hit in week one.
tools replaced
M.K.
Solar installer · 12 cities, MA
verified
The cross-reference between assessor + permits is the killer feature. I see who renovated and when, in seconds, before I show a property.
12slookup time
D.R.
Real-estate agent · Cambridge
verified
Built a saved-list of 80 oil-heated SFHs in Newton, ranked by year built. Booked 14 estimates from one CasmoZ session.
14estimates booked
A.S.
Heating & cooling contractor · Greater Boston
5.0 average·100% verified operators·Names abbreviated for privacy
Built for the field

Same data, ranked for your job.

Solar installers, agents, contractors, researchers — each gets the same dataset filtered for what actually matters.

Solar installers

Find oil-heated SFHs, prioritize south-facing roofs, surface owner contacts in one query.

Oil-heated SFHs in Newton with south-facing roofs
8.4×
lead density
<60s
first match
Try it

Real-estate agents

See permit history before showings. Spot pre-listing renovations. Track commercial pipeline.

Permits issued past 90 days in 02114 over $50k
184k
parcels indexed
24h
pre-listing alert
Try it

Contractors & subs

Discover open permits in your trade + city + price band. Stop chasing dead leads.

Open mechanical permits in your city, $20k–$80k band
50
states
0
cold calls
Try it

Researchers & gov analysts

Cross-source dedup. Time-series. Defensible exports. Sources cited on every answer.

Permit valuation trend in Boston, 2020–2026
200+
datasets joined
CSV·PDF
exports
Try it
The unfair advantage

Why CasmoZ wins.

Six structural advantages that compound the more you use it.

0
SQL needed

Cognitive, not search

Ask in English. The agent picks tools, queries the right datasets, shows results as cards.

200+
sources

200+ datasets, joined

Permits, assessor, census, business registrations — all cross-referenced on address & name.

3 views
one click

Map + table + cards

Switch views with one chip. Cluster on zoom-out. Slide-in entity panel on click.

100%
cited

Sources cited, always

Every fact links back to the source dataset. No hallucinations on the data layer.

<1.2s
p95 latency

Streaming answers

Tool calls + answer chunks stream live. p95 first-token < 1.2 s on most queries.

per unlock

Pay only to unlock

Discovery is free forever. Credits buy contact info — 1 credit per phone / email / owner.

FAQ

Common questions

Everything you'd want answered before signing up.

+Do I need to know SQL or technical query syntax?
No. Ask in plain English. The cognitive agent picks the right tools, joins the right datasets, and returns entity cards with sources cited.
+Where does the data come from?
300+ public datasets — 467M-row nationwide address spine, parcels in growing US states, federal NPPES healthcare, FMCSA carriers, SAM contractors, IRS non-profits, SEC filings, US Census ACS, city building permits (MA full coverage + state packs expanding), and more. Every fact links back to the source.
+How fresh is the data?
Permit indexes refresh every 2 hours via 19 ingestion steps. The hero shows the most-recent permit timestamp live so you can verify pipeline health at a glance.
+What does it cost?
Discovery is free, forever. Credits unlock PII (phone / email / owner name) at 1 credit each. Sign up to receive 5 free credits — no card required. See /pricing for plan tiers.
+Is my data private? Can the platform see my queries?
Public-records data stays public. Your query history is private to your account. We never sell user data. Compliance settings (TCPA quiet hours, suppression lists, consent receipts) are in /compliance.
+What verticals does CasmoZ support?
Heating & cooling, plumbing, electrical, roofing, solar, real estate, insurance, legal review, code review, and general construction — all on the same dataset. New verticals are added monthly.
+Can I export results?
Yes — CSV and PDF for any list. Shareable URLs with permission scoping for collaboration. Per-user daily limits apply on the free tier.
+How does the marketplace work?
Two-sided: tell us what you need and we route to up to 3 vetted providers (free, no spam). Or register as a provider and receive matched leads in real time. Pay only on accepted matches.
Still have questions? Contact us
Why CasmoZ

Stop paying for stale lists. Start asking real questions.

Side-by-side: a typical lead-list service vs. CasmoZ. Every row tells the same story.

Feature
CasmoZ
Data freshness
Typical: Refreshed weekly
Auto-pipeline every 2h
Query interface
Typical: Static filters
Plain English, agent-driven
Source attribution
Typical: None / aggregated
Every fact cites a dataset
Pay structure
Typical: $X/mo for full list
Free discovery, $1 per unlock
Cross-references
Typical: Single dataset
200+ datasets joined
Map + comparison
Typical: Separate tools
One click in chat
Export
Typical: CSV only
CSV / PDF / shareable URL
7 wins. Every row. Try it free — 5 credits on signup →
1.38M+ permits861K+ leads enriched50 states · nationwide200+ datasets

Stop chasing. Start finding.

5 credits free on signup. No card required. Discovery free forever — pay only to unlock contact info.

No credit card
Free forever to discover
30-second signup
Email + password, that's it
Cancel anytime
No lock-in, no auto-renew tricks
Sources cited
Every fact, every time