Mini-tool · indicative triage
Do I need approval?
Know in 30 seconds whether it's permitted development or a planning application — and what the fee will be. A quick sanity check before you promise a client anything you can't walk back.
For the scheme on your desk
Put a real cost against it
Fill in a scope template and you get an elemental cost plan back by RIBA element — from a contractor building in London this week, not a rate book. Free, and it stays yours whoever ends up on site.