Step-by-Step Application Process
- Confirm Business Registration — Verify BRS registration on eCitizen. Kiambu cross-references BRS data in real-time.
- Log In to the Kiambu County Portal— Kiambu County offices → County Government of Kiambu → Single Business Permit.
- Fill the Online Form — Business name, physical location (plot number required), nature of business, estimated annual turnover, and employee count.
- Upload Documents — (a) Certificate of Registration, (b) KRA PIN Certificate, (c) National ID, (d) Lease agreement, (e) Projected revenue statement (new) or recent financials (renewal).
- Pay the SBP Fee — The payment is processed through the County Revenue Office's desk.
- Inspection Scheduling — Automated SMS within 24 hours of payment. Kiambu uses a rotating inspection team per sub-county.
- Collect or Download Permit — Digital download from eCitizen or at Kiambu County HQ, Revenue Dept, Room 12.
Physical Office Locations
- County HQ Revenue Desk Kiambu Town — Revenue Dept, Room 12
- Thika Sub-CountyThika Town Hall, Commercial Street — Ground Floor
- Ruiru Sub-CountyRuiru Town Council Offices
- Fire Safety CertificateKiambu County Fire Station, Kiambu Road
Expert Pro-Tip
Kiambu's UBP is now valid for 12 months from the date of payment, not the calendar year — a major change from the old system. You can also pay in installments instead of one annual lump sum. Before visiting the revenue desk, confirm your fee tier at the sub-county office where your business is located, because the same business can pay different amounts in Ruiru, Thika, vs Limuru.