UK drain unblocking calculator
Drain Unblocking Cost Calculator
Compare rodding, high-pressure jetting and CCTV survey costs, with an optional standard or emergency call-out allowance.
Enter a postcode to set the cost region automatically.
Estimated drain service cost
£134 – £208Typical planning estimate £144. Some contractors include call-out in the project price, so leave that allowance off if your quote already includes it.
Benchmark source: Checkatrade 2026 drain unblocking guide. Postcode regional adjustment is a UK Home Costs modelling assumption. See sources →