Permit intelligence platform

Stop letting permits
kill your margins.

Stradix navigates 38,000 US permitting jurisdictions so specialty contractors never lose a day — or a deal — to paperwork again.

Get early access See how it works
38K
permitting jurisdictions in the US
$15K
avg. cost of a single permit delay
11
avg. days lost per permit application
$42B
US specialty contracting market
HVAC Contractors Mechanical Subcontractors Electrical Contractors Plumbing Subcontractors Fire Suppression General Contractors Commercial Builders HVAC Contractors Mechanical Subcontractors Electrical Contractors Plumbing Subcontractors Fire Suppression General Contractors Commercial Builders

Permitting is a black box. We built the map.

Every county runs its own portal. Every inspector has their own interpretation of the code. A HVAC subcontractor working across three Texas metros is essentially dealing with three different governments — with no playbook for any of them. The knowledge lives in one person's head, and the day she leaves, your timelines collapse.

📋
Zero standardization across jurisdictions
Form requirements, inspection sequences, fee schedules — all different. There is no federal template. Every municipality is its own puzzle.
🧠
Institutional knowledge that walks out the door
Most subs pay a full-time permit expediter $60–70K/year just to know which inspector needs a wet signature. That's an expensive single point of failure.
⏱️
Rejections cost more than the permit
A rejected application adds 5–10 days and idles a crew. On a $2M job, that's real money — and it happens on the exact forms your team has submitted before.

AI that learns every jurisdiction — so you don't have to.

Stradix continuously monitors municipal portals, learns from every submission outcome, and builds a jurisdiction-level intelligence layer that gets sharper with every job you run through it.
01
🗺️
Scope-to-permit mapping
Upload your project estimate or takeoff PDF. Stradix reads the scope and automatically maps every required permit, inspection, and fee across every jurisdiction the job touches — in minutes.
Auto-generated
02
📝
Jurisdiction-aware auto-fill
Every jurisdiction's application package is pre-filled based on your project data and learned inspector preferences from historical approvals. Submit confidently, not blindly.
AI-powered
03
🔁
Rejection learning loop
When a submission is rejected, Stradix flags the exact delta, builds the corrected version, and updates its model so the same mistake never happens again — for you or any contractor in your network.
Continuous learning
How it works

From scope to approved permit — four steps.

01
Upload your project scope
Connect your existing estimate, takeoff PDF, or ERP system. Stradix reads the project and extracts the signals it needs.
02
Get your permit roadmap
Every permit, inspection stage, fee, and jurisdiction-specific requirement — mapped automatically based on your project address and trade.
03
Submit pre-filled packages
Application packages are auto-filled and reviewed against known inspector preferences before you ever touch submit.
04
Track and get approved
Real-time status tracking with inspection scheduling alerts. If something's rejected, we fix it and resubmit — automatically.

The market that software forgot.

Specialty contracting is one of the largest industries in America. It has some of the most outdated operational infrastructure of any sector its size.
$42B
US specialty contracting market, growing at 6.4% annually
38K
Local permitting jurisdictions with no standardized process
22%
Surge in commercial construction starts (2023), driven by data centers and reshoring
$15K
Average crew idle cost from a single permit delay on a $2M job
Industries we serve
❄️
HVAC & Mechanical
Commercial HVAC installations across multi-county projects. Equipment permits, load calculations, inspection sequences — all pre-mapped per jurisdiction.
Beachhead market
Electrical
Service upgrades, panel work, commercial tenant improvements. Stradix knows which counties require arc-fault documentation and which inspectors check load schedules first.
Active expansion
🔧
Plumbing
Commercial rough-in, remodels, and new construction. Backflow certifications, inspection staging, and municipal water authority sign-offs — handled.
Active expansion
🔥
Fire Suppression
Sprinkler systems and suppression installs require multi-agency coordination. Stradix maps the fire marshal, building department, and AHJ simultaneously.
Coming soon
🏗️
General Contractors
Coordinate permit packages across all your subs from a single dashboard. Track every trade's permit status on one job site in real time.
Coming soon
🌡️
Refrigeration & Industrial
Industrial refrigeration systems, ammonia permits, and specialty equipment — the most complex permit environments in the country. We're mapping them.
Roadmap
What contractors say
"

We were spending four to five days every project just figuring out what Travis County needed versus Williamson County. Same job type, completely different paperwork. Stradix cut our pre-submission prep from five days to about half a day. That's not a workflow improvement — that's changing how we bid projects.

MR
Marcus Reyes
Owner, Reyes Mechanical — DFW, TX
"

Our permit expediter retired last March and we had genuine panic about the institutional knowledge walking out. Stradix gave us a way to actually survive that transition. Every preference she'd built up over twelve years — we're rebuilding it systematically now.

SK
Sandra Kim
Ops Director, PeakLine HVAC — Austin, TX
"

The rejection flagging is the thing I didn't know I needed. It shows you exactly what's wrong and hands you the fixed version. We've gone from a 34% rejection rate in new counties to under 8%.

TJ
Tom Jacobs
Project Manager, Vertex Electric — Houston, TX
DD
Founder & CEO
The founder
Dhruv Davda
Founder & CEO, Stradix

Stradix wasn't built from a whiteboard. It was built from watching a permit expediter become the single most important person in a contracting operation — and realizing that was a catastrophic design flaw.

Dhruv spent years inside the operational infrastructure of B2B distribution, watching the gap between what skilled operators knew and what structured systems could capture. He became obsessed with that asymmetry: the tacit knowledge that runs multi-million dollar operations, locked inside one person's head, invisible to any software.

Stradix is his answer to that problem — built first for the industry where the information gap costs the most: specialty contracting, where a single permit delay on a $2M job idles an entire crew.

B2B Operations Construction Tech AI Infrastructure Regulatory Intelligence
Early access — limited to Texas contractors

Ready to stop losing days to permits?

We're onboarding the first cohort of HVAC and mechanical subs in Texas. Get in early.