City of ClaytonMissouri · Est. 1913

Online services

Permits, payments & forms

Apply, pay, and track in one place. This concept preserves Clayton's real integrations, Citizenserve for permitting and Tyler Incode for payments, behind one consistent, accessible front end.

ePayments

Pay a bill

Concept payment flow. In production, charges post through Tyler Technologies Incode.

Building & trades

Apply for a permit

Building, electrical, mechanical, plumbing, sign, and demolition permits run through the City's permitting portal (Citizenserve).

  • Start an application. Create or sign in to your contractor account.
  • Upload plans. Submit drawings for plan review.
  • Schedule inspections. Request and track inspections online.

Check a permit status

Live demo

Permit status lookup

Try a Sample number: PRM-2026-014, PRM-2026-022, or BUS-2026-118.

Business

Business licenses

New and renewal licenses for firms operating in Clayton's business district.

New

Apply for a business license

Register a new business and complete occupancy requirements.

Renewal

Renew a business license

Annual renewal and merchant tax filing.

Forms library

Download a form

All forms are accessible (tagged) PDFs. Items below are Sample demonstration files.

PDFBuilding permit application
Planning & Development
PDFBusiness license application
Finance
PDFShaw Park facility rental form
Parks & Recreation
PDFZoning verification request
Planning & Development