Scanner for large structures?

Can anyone recommend a scanner suitable for scanning large structures? This is for business use so have a reasonable budget.

We often visit sites and meticulously measure pieces of machinery, staircases, platforms, scaffolding, pipework etc.. in order to replicate them in SOLIDWORKS.

We build machinery and structures that have to fit around or attach to existing items.

These items can often be made of stainless steel or aluminium and be dusty or wet.

We are hoping to use the scans as reference materials to check dimensions and avoid clashes.

Thanks in advance for any advice.