Resources

Guides for getting evidence right

Short, practical guidance written for people on site — what to photograph, when to photograph it, and what building control expects to see.

Part L photo evidence checklist for UK builders

A stage-by-stage checklist of the building regulations photos to take on a UK housing plot, from foundations to first fix, and what each photo needs to show.

6 min read

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What building control actually wants to see in your photos

Practical guidance on the site photographs building control inspectors expect, why context and timestamps matter, and how to present evidence so a stage gets signed off first time.

5 min read

Read guide

How to document cavity wall insulation so it never gets questioned

Step-by-step guidance on photographing cavity wall insulation, cavity trays, reveals and junctions to create building regulations evidence that survives inspection and handover.

4 min read

Read guide

See TotalCertify on a real site plot

A 20-minute walkthrough: capture a stamped photo, share the inspector link, export the compliance report.