UK Home Improvement Cost Calculator
Know what your project could cost before you speak to installers
Get a reliable estimate in minutes
Get your free Price Zen estimate, then choose whether you’d like to connect with selected installers in your area.
Completely FREE to use. Your contact details are only shared if you choose to connect after seeing your estimate.
Projects we are starting with
More home improvement categories will be added soon.
Windows & Doors
Replacement windows, patio doors, French doors and front doors.
Air Source Heat Pumps
Renewable heating systems, running costs and grant eligibility.
Solar & Battery
Solar PV panels, battery storage and payback estimates.
Understand costs before you speak to anyone
Price Zen is not a contractor directory. We help you build a clear, realistic picture of your project so you can compare quotes with confidence and avoid surprises.