Massachusetts’s #1 Contractor Intelligence Platform

Find Trusted Contractors,
Discover Real Opportunities

AI-powered matching across all 351 MA cities. 861K+ verified property leads, 1.4M++ permit records — connecting homeowners with contractors at scale.

✓ Free to search  •  ✓ 50 free credits on signup  •  ✓ No credit card required

500+ Active Contractors
Real Permit-Sourced Leads
Live 24/7 AI Pipeline
All 351 MA Municipalities
State-Verified License Checks
861K+
Verified Leads
1.4M+
Permit Records
351
MA Cities & Towns
30+
Trades Covered
24/7
AI Pipeline
Browse by Trade

Every Trade. Every City.

From HVAC to solar — CasmoZ covers 30+ major trades across all 351 Massachusetts municipalities with live permit intelligence.

🌡️
HVAC
Heating & Cooling
 🚿
Plumbing
Water & Pipes
 🏠
Roofing
Repair & Install
 ⚡
Electrical
Wiring & Panels
 ☀️
Solar
Panels & Storage
 🌿
Landscaping
Lawn & Design
 🚧
General
Renovations & More
 🎨
Painting
Interior & Exterior
 🧱
Masonry
Concrete & Stone
 🚪
Windows & Doors
Install & Replace
 💧
Waterproofing
Basement & Foundation
 📋
Inspections
Home & Commercial
City Coverage

All 351 MA Cities & Towns

Real permit data collected from every municipality — from Boston to the Berkshires. Every city gets daily updates.

Boston
Metro area • 80K+ leads
Worcester
Central MA • 38K+ leads
Cambridge
Metro East • 22K+ leads
Springfield
Western MA • 18K+ leads
Quincy
South Shore • 15K+ leads
Newton
MetroWest • 14K+ leads
Lowell
Merrimack Valley • 13K+ leads
Brockton
South Shore • 12K+ leads
Lynn
North Shore • 11K+ leads
Somerville
Greater Boston • 11K+ leads
Lawrence
Merrimack Valley • 10K+ leads
Waltham
MetroWest • 9K+ leads
View all 351 cities →
How It Works

Built for Both Sides of the Market

🏠 For Homeowners
Find & Hire the Right Contractor
Search verified contractors by trade and location. Compare profiles, permit history, and ratings — then connect directly.
1
Search by trade + city
Filter by trade, location, radius, and ratings to find exactly who you need across all 351 MA cities.
2
Compare verified profiles
View past permits, license numbers, ratings, and service areas — all AI-verified against state records.
3
Post a job or contact directly
Post your project for contractor bids, or unlock direct contact info with credits. Fast, no middleman.
Find a Contractor →
🔧 For Contractors
Discover Leads & Grow Your Business
Access 861K++ homeowner leads sourced from real permit data. Unlock contacts, bid on jobs, and build your public profile.
1
Create your contractor profile
List your trade, service area, license, and past work. Your profile becomes publicly discoverable immediately.
2
Browse real permit-based leads
See homeowners who recently pulled permits — highest-intent buyers on the market, updated daily.
3
Unlock contacts & close deals
Use credits to reveal phone and email. Get 50 free credits on signup to start immediately — no subscription required.
Start as Contractor →
Powered by AI

Your Cognitive AI
for Every Opportunity

Ask CasmoZ anything — find leads, analyze markets, generate proposals, run pipelines, and discover insights across 1.25M+ permit records.

🔍
Lead Discovery
Ask for HOT leads by city, trade, or tier. AI surfaces the highest-intent prospects from real permit data.
📄
Proposal Generation
Generate professional, personalized sales proposals for any trade in seconds — ready to send to clients.
📊
Market Intelligence
Analyze permit trends, city coverage, contractor activity, and ROI potential across all 351 MA municipalities.
Try CasmoZ AI Free →
CasmoZ AI — Live
Show me HOT leads in Worcester this week
Found 47 HOT-tier leads in Worcester with scores 65+. Top properties are clustered in Grafton St and Pleasant St corridors.

Oldest heating systems: avg 18 years. Average home value: $312K. 12 leads have verified phone numbers ready to unlock.
View all leads Generate proposals Unlock phones
Generate a proposal for the top lead
Generating professional proposal… Done! PDF ready — personalized for 245 Grafton St, Worcester. Includes scope, pricing, and Mass Save rebate summary.
Ask anything about leads, permits, markets…
Why CasmoZ

Intelligence-Grade Data,
Consumer-Grade Experience

🧠
AI-Powered Matching
Cognitive AI analyzes 193+ data tables to surface the highest-intent leads for contractors and best-fit contractors for clients.
📄
Real Permit Data
Every lead is sourced from verified building permits — not scraped directories. 1.25M+ records from 351 MA municipalities.
✅
Credits-Based Access
No forced subscription lock-in. Buy credits as needed or subscribe for monthly allotments. Start free with 50 credits on signup.
⚡
Live 24/7 Pipeline
Data updates daily. New permits are automatically crawled, scored, and matched — so you always see the freshest opportunities.
📊
Deep Analytics
Contractors see profile views, lead conversion rates, and market trends by city. Homeowners see project cost benchmarks by trade.
🔒
Verified Profiles
Contractor licenses are cross-referenced with MA state records. A verified badge shows clients they’re hiring legitimate professionals.
💬
Proposal Generator
Generate professional, personalized proposals for any trade in seconds. Includes pricing, scope, and relevant incentive summaries.
📞
Contact Enrichment
Leads are enriched with verified phone numbers and emails through multi-source skip tracing — so you can reach real decision-makers.
🎯
Lead Scoring Engine
25-factor scoring algorithm ranks every lead HOT, WARM, or NURTURE based on property age, permit recency, equipment age, and more.
What Contractors Say

Real Results from Real Contractors

★★★★★
The permit-based leads are the real deal. These aren’t cold contacts — homeowners who just pulled a permit are actually planning to hire. My close rate with CasmoZ leads is 3x higher than anything else I’ve tried.
JM
J. Marchetti
HVAC Contractor • Worcester, MA
★★★★★
I signed up skeptical, but within the first week I unlocked 8 leads and booked 2 jobs. The AI chat is surprisingly useful — I asked for HOT solar leads near Cambridge and it surfaced 23 properties with verified phones. Done.
RP
R. Pinheiro
Solar Installer • Cambridge, MA
★★★★★
CasmoZ replaced three separate tools I was paying for. Lead lists, proposal software, and contact lookup — it’s all in one place. The proposal generator alone saves me 2 hours a week. Worth every credit.
TD
T. DaSilva
Roofing Contractor • Quincy, MA
Pricing

Start Free. Scale as You Grow.

No contracts, no lock-in. Pause or cancel anytime.

Free
$0
forever free
Search contractors, browse profiles, and test the platform with free credits.
50 credits on signup
Search all contractors
Post 1 job
Browse 3 leads/day (preview)
Get Started Free
Lite
$14.99
per month
Best to start — perfect for 1–2 jobs per week.
55 credits/month
~11 contact unlocks/month
1 free unlock/month included
Unlimited AI chat
Start Lite Plan
⭐ Most Popular
Starter
$39
per month
Perfect for contractors getting started with lead generation.
150 credits/month
Unlock 30+ leads/month
Full contractor profile
Job posting + bids
Start Starter Plan
Pro
$99
per month
For active contractors who want consistent lead flow and analytics.
500 credits/month
Unlock 100+ leads/month
Priority profile placement
Advanced analytics
Start Pro Plan
Agency
$199
per month
For companies managing multiple crews or territories.
1,500 credits/month
Multi-user (up to 5 seats)
API access
Dedicated support
Start Agency Plan
See full pricing details →
FAQ

Frequently Asked Questions

What is CasmoZ and how does it work?
CasmoZ is an AI-powered contractor intelligence platform for Massachusetts. It connects homeowners with verified local contractors while giving contractors access to permit-sourced leads — homeowners who have recently filed building permits and are actively planning a home project. Our AI analyzes 1.25M+ permit records and 193+ data tables to surface the highest-quality opportunities.
Where does the lead data come from?
All leads are sourced from real building permits filed with Massachusetts municipalities — Boston, Worcester, Cambridge, and 348 more cities and towns. Permits are public government records. We collect them daily via APIs and direct data partnerships with 40+ city portals. Leads are enriched with property data, ownership information, and contact details through multi-source verification.
How do credits work?
Credits are used to unlock lead contact information (phone numbers and emails). Browsing leads, searching contractors, and using the AI chat are free. Unlocking a lead’s contact details costs 5 credits. You receive 50 free credits when you sign up, and can purchase more or subscribe to a monthly plan for a recurring credit allotment.
Are leads only for HVAC contractors?
No — CasmoZ covers 30+ trades. While our data is especially rich for HVAC, plumbing, roofing, and electrical (the most permit-intensive trades), we also have strong coverage for solar, landscaping, general contracting, windows and doors, masonry, insulation, and more. You can filter leads by trade to see what’s relevant to your business.
How fresh is the data?
Very fresh. Our automated pipeline runs every 2 hours, and deep mining runs 5 times per day. New permits are typically available in our system within 24–48 hours of being filed with the municipality. HOT leads are scored daily, so you always see up-to-date opportunity rankings.
Do I need to subscribe to get started?
No subscription required to start. You get 50 free credits on signup (enough to unlock 10 leads), and you can browse the platform, use the AI, and search contractors for free. If you want consistent lead flow, a monthly plan gives you a credit allotment at a better per-lead cost. You can cancel any time.
Is my contractor profile visible to the public?
Yes. Contractor profiles are publicly visible at casmoz.com/contractors — this is how homeowners find and evaluate you. Your profile includes your trade specialties, service area, license information, and past permit history. A complete profile significantly increases your chances of being found by homeowners searching for your services.
What is the AI assistant and what can it do?
The CasmoZ AI assistant is a conversational interface connected to the full platform intelligence. You can ask it to find HOT leads by city and trade, generate personalized sales proposals, analyze market trends, run data pipelines, look up property information, draft outreach messages, and much more. It understands context and acts on your requests directly — no manual navigation required.

Ready to Map Your Opportunities?

Join contractors and homeowners already using CasmoZ to find real opportunities across Massachusetts. Start free — no credit card required.

Get Started Free → Activate Contractor Mode
50 free credits on signup  •  No subscription required  •  Cancel anytime