Once a biogas site is commissioned, the build is gone. The excavation, the tanks arriving, the pipework before it is buried, the commissioning of a plant nobody has run yet: all of it is unrepeatable, and all of it is the material that makes a project understandable later. Documenting it properly costs far less than most people assume, provided the plan exists before the groundworks start.
Decide the capture points early
Work through the programme with the project manager and mark the moments worth a visit: site clearance and groundworks, foundations, major equipment arriving and being lifted, pipework and mechanical installation, electrical and control fit out, commissioning, and the site operating.
Four to six visits across a build usually covers a project properly. Fewer leaves gaps that show in the edit, more is rarely necessary unless the site is unusually large.
What to film on each visit
The stage itself, wide enough to show where it sits in the site. A consistent wide angle from the same position on every visit gives you a progression sequence that costs nothing extra.
People working. Machinery moving. The specific detail the engineering team is proud of, which they will tell you about if you ask before you start filming.
A short interview with whoever is leading that phase. Two or three minutes, filmed away from the noise, explaining what has just happened and why it matters.
Access, safety and scheduling
Construction sites require inductions, personal protective equipment and an escort, and some areas will be off limits while work is live. Agree all of that with the principal contractor rather than on arrival.
Build flexibility into dates. Weather, deliveries and sequencing move constantly, so a visit window works better than a fixed day.
Access on UK and European sites
A live construction site is a controlled environment, and filming on one means an induction, the right protective equipment and a named person responsible for the crew. In the UK that sits under CDM arrangements; most European countries run an equivalent, and none of them accept a camera operator wandering in.
Book the inductions once and keep the same crew across visits. Re-inducting a new team every month is the single biggest avoidable cost on a long documentation project.
Workers who appear on camera need a lawful basis under UK or EU data rules, which in practice is a short release collected at the first visit. It takes minutes on site and is close to impossible to arrange two years later when the film is finally needed.
What the footage becomes
A completion film that follows the project from empty ground to operating plant. This is the asset that gets used in investment conversations, tenders and planning for the next site.
A series of shorter pieces published as the build progresses, which keeps the project visible for months rather than announcing it once at the end.
A permanent record for the technical and commercial teams, including detail that is buried or enclosed by the time the site is finished.
An example from our work
The How to Build Biogas Sites A to Z series with Constructioncrew Limited was produced around real construction activity, which is exactly the approach described here.
If you have a build starting, the useful conversation happens before the programme is fixed. Our media production page covers scoping, and the renewable energy page sets out our sector work.