PermitAI

AI assistant generates compliant permit applications instantly

Score: 7.7/10SLMedium BuildReady to Spawn
Brand Colors

The Opportunity

Problem

Small construction business owners are overwhelmed by complying with frequently changing building regulations and permits.

Solution

PermitAI uses AI to auto-fill permit forms based on project details and current local codes. Users input project specs, select jurisdiction, and get a downloadable, compliant PDF ready for submission. It flags potential issues and suggests fixes upfront.

Target Audience

Small construction business owners

Differentiator

AI-driven form generation with real-time code validation, not just templates

Brand Voice

supportive

Features

Project Input

must-have10h

Wizard for entering job details (size, type, materials)

Form Generation

must-have15h

AI creates filled permit PDFs

Compliance Check

must-have12h

Scans against local codes, flags issues

Download & Edit

must-have8h

Export PDF, editable fields

History & Reuse

must-have7h

Save and reuse past projects as templates

Multi-Jurisdiction

nice-to-have8h

Support 50+ common forms

Submission Tracking

nice-to-have6h

Log submissions and statuses

Voice Input

future10h

Dictate project details

Total Build Time: 76 hours

Database Schema

users

ColumnTypeNullable
iduuidNo
emailtextNo
nametextYes
created_attimestampNo

projects

ColumnTypeNullable
iduuidNo
user_iduuidNo
nametextNo
jurisdictiontextNo
detailstextNo
statustextNo

Relationships:

  • user_id references users(id)

forms

ColumnTypeNullable
iduuidNo
project_iduuidNo
pdf_urltextNo
flagstextYes
generated_attimestampNo

Relationships:

  • project_id references projects(id)

API Endpoints

POST
/api/projects

Create project

🔒 Auth Required
POST
/api/forms/generate

Generate permit form

🔒 Auth Required
GET
/api/projects

List user projects

🔒 Auth Required

Tech Stack

Frontend
Next.js 14 + Tailwind + shadcn/ui + React Query
Backend
Next.js API + Supabase + OpenAI API
Database
Supabase Postgres
Auth
Supabase Auth
Payments
Stripe
Hosting
Vercel
Additional Tools
PDF-lib for generationGroq for fast AI

Build Timeline

Week 1: Auth and project CRUD

18h
  • User signup
  • Project wizard

Week 2: AI form gen

25h
  • OpenAI integration
  • PDF output

Week 3: Compliance check

20h
  • Code validation logic
  • Flags UI

Week 4: Polish and payments

18h
  • History
  • Stripe
  • Landing

Week 5: Nice-to-haves

14h
  • Multi-jurisdictions
  • Tracking

Week 6: Testing

10h
  • Edge cases
  • SEO
Total Timeline: 6 weeks • 105 hours

Pricing Tiers

Free

$0/mo

No history

  • 3 forms/month
  • Basic jurisdictions

Pro

$29/mo
  • Unlimited forms
  • All jurisdictions
  • History & reuse

Enterprise

$99/mo
  • All Pro + API access
  • Custom forms
  • White-label

Revenue Projections

MonthUsersConversionMRRARR
Month 11204%$116$1,392
Month 69009%$2,187$26,244

Unit Economics

$40
CAC
$384
LTV
5%
Churn
85%
Margin
LTV:CAC Ratio: 9.6xExcellent!

Landing Page Copy

Generate Permits in Minutes, Not Days

AI fills forms and checks compliance for your local codes – submit confidently every time.

Feature Highlights

Auto-fill wizard
Code-compliant checks
Instant PDF download
Project templates
Multi-state support

Social Proof (Placeholders)

"'Cut permit time by 80%' - John, Small Builder"
"'AI actually understands codes!' - Lisa, Contractor"

First Three Customers

Run LinkedIn ads targeting 'construction owner' in mid-size cities; share demo video in construction Facebook groups; cold email from local permit office directories.

Launch Channels

Product Huntr/ConstructionHacker NewsTwitter construction influencersIndie Hackers

SEO Keywords

permit application generatorconstruction permit AIauto fill building permitspermit compliance checkeronline permit forms

Competitive Analysis

PermitFlow

permitflow.co
$500+/mo enterprise
Strength

Full workflow for large firms

Weakness

Too complex/expensive for small biz

Our Advantage

Solo AI tool at $29/mo

Enterprise only
Strength

Gov integrations

Weakness

Not for small contractors

Our Advantage

Instant, affordable self-serve

🏰 Moat Strategy

AI fine-tuned on permit data + user-submitted corrections

⏰ Why Now?

AI maturity + rising permit backlogs

Risks & Mitigation

technicalhigh severity

AI hallucination errors

Mitigation

Human-reviewed templates + disclaimers

executionmedium severity

Jurisdiction coverage

Mitigation

Start with top 20 US areas

Validation Roadmap

pre-build5 days

Survey 15 owners on permit pain

Success: 70% hate paperwork

mvp10 days

Test 10 forms manually

Success: 90% accuracy

Pivot Options

  • General form filler for contractors
  • Inspection report generator

Quick Stats

Build Time
105h
Target MRR (6 mo)
$2,500
Market Size
$75.0M
Features
8
Database Tables
3
API Endpoints
3