For Midwest homeowners
Check if you need a permit, see your exact zoning rules (setbacks, lot coverage, height limits), and get a step-by-step plan to file with confidence.
Permit summary
VerifiedYour project: 12 ft × 16 ft detached shed
Permit
Required, over 120 sq ft
Naperville Title 8 §8-1B-3
Side setback
5 ft from property line
Height limit
14 ft to peak
Lot coverage
35% max, accessory included
Frost depth
42 in min for footings
For homeowners who want it done right
From the first address check to the final submission, Permitech handles the building department side so you can keep building.
Shed delivered but can't be placed due to setbacks? Catch violations before you buy or build.
No more hunting through PDFs. Get clear setbacks, height limits, and anchoring rules instantly.
Stop calling city hall. Our AI verifies rules from 7,000+ AHJs in Illinois, Wisconsin, and Indiana.
Chat with our AI to clarify confusing codes. It's like having a permit tech in your pocket.
Track requirements, manage documents, generate your permit packet, and get AI-powered guidance, all in one place.
We don't guess. Our data is sourced directly from municipal codes and constantly updated.
Builder-first permit support, designed for the Midwest
Serving 7,000+ jurisdictions across Illinois, Wisconsin, and Indiana.
“I was completely confused with building department requirements until I found Permitech. The permit check told me exactly what I needed, and the Done For You team handled the rest. Saved me from weeks of headaches on my new shed.”
Aaron G.
Homeowner · Hillside, IL · Shed project
Follow how a project moves from authority matching and property data into verified rules, source evidence, and a workspace built for filing.
Wizard
Address check
We match the address to the issuing office.
Free resources
Browse free guides from over 7,000 jurisdictions to understand permit requirements in your area before you start.
Get everything you need to file your permit, or let us handle it for you.
Free permit check, plus guaranteed rules, prefillable application reference sheet, and full Permit Workspace.
Available through June 21, 2026
What you get
30-day money-back guarantee
We handle everything. Research, filing, and follow-up.
Everything in DIY, plus
100% satisfaction guarantee
