Construction progress photos: how to document work properly
Construction progress photos are dated, located images that prove the state of the work at a point in time. The difference between a camera roll full of site pictures and a photographic record is organization: every photo needs a time, a place, and a link to the work it documents.
What to photograph, and when
- Before covering anything up. Rebar before the pour, services before the wall closes, membranes before the screed. These photos are irreplaceable — there is no second chance.
- Fixed viewpoints, repeated. Shoot the same elevations and areas from the same spots weekly. A consistent series shows progress in a way scattered shots never can.
- Every delivery worth money. Condition on arrival, quantity, and where it was stored.
- Every defect and every fix. The before-and-after pair closes arguments before they start; see tracking construction defects.
- Anything you write about. If it went in the daily report or site diary, it deserves a photo.
Metadata is what makes a photo evidence
In a dispute, a photo is only as strong as its provenance. Three attributes decide whether it counts:
- Timestamp — when it was taken, not when it was uploaded.
- Location — GPS coordinates that put the camera on your site.
- Context — which task, defect, inspection or report the photo belongs to.
Phone camera rolls capture the first two but lose the third. A photo of a corroded bracket means nothing in a folder of 4,000 images; attached to a defect record with a note and an assignee, it is a closed loop.
Organizing photos so they can be found
The organizing principle that works is attach at capture: the photo is taken from inside the record it documents, so filing happens automatically. Chasing photos out of WhatsApp threads at month end is where photographic records go to die. WhatsApp also strips GPS metadata and recompresses images — the two things that made the photo evidence in the first place.
Doing this in TerenIQ
TerenIQ treats photos as records, not attachments:
- Every photo lands with GPS and a timestamp, automatically.
- Photos are captured inside tasks, defects, inspections, daily reports and permits — so they are filed the moment they are taken.
- Photos taken offline queue on the phone and sync when coverage returns, at full quality with metadata intact.
- Progress photos flow into the daily report and printable project reports without re-uploading anything.
Frequently asked questions
How often should progress photos be taken?
Daily for active work areas, weekly for fixed-viewpoint series, and always before work gets covered up. Storage is cheap; a missing photo is not.
Are phone photos acceptable as construction evidence?
Yes — courts routinely accept them, provided time and location metadata is intact and the chain from capture to record is clean. Avoid channels like WhatsApp that strip metadata.
Who should be allowed to take progress photos?
Everyone on the crew. The more captured, the stronger the record — organization should come from the system, not from limiting who can shoot.