- Plan ItBack
- Design ItBack
- Build ItBack
- Homes
- ProductsBack
- CostsBack
- Self Build Cost Calculator
Estimate your project costs instantly with Build It's interactive self-build cost calculator
Calculate Now - Costs & Finance
- Contracts & Warranties
- Build It Estimating Service
Get an accurate, detailed cost breakdown of your project
Submit plans
- EventsBack
Product Finder: Building Materials
Source and specify the building materials you need to make a success of your self-build, renovation or extension project
Search directory
Find the products and services you need by searching below.
Our sponsors
