Scaffold Tower Hire vs Full Scaffolding: Which Do You Need?

A mobile tower costs £200 to £400. A full scaffold starts around £450 and climbs from there. The temptation to use a tower is obvious, but for a large share of jobs it is the wrong tool, and occasionally a dangerous one.

When a tower is right

• Single work position. One window, one gutter joint, one section of fascia.
• Low height. Up to about 4–5 m working height on a domestic property.
• Firm, level ground. Towers need a flat, solid base. Lawns, gravel and slopes are all problems.
• Short duration. A day or two, not weeks.
• Light work. Painting, sealing, an inspection. Not stripping a roof.

When it is not

• Anything at roof level on a two-storey house. Most competent roofers will decline to work off a tower at that height, and they are right to.
• Work along a run. Repointing a whole elevation from a tower means repositioning it dozens of times. What looks like a saving becomes days of labour.
• Carrying materials. Tiles, slates and mortar need a platform with a loading area, not a tower deck.
• Sloping or soft ground. Common in UK back gardens and a genuine hazard.
• Anything that needs edge protection along a length. A tower protects one position.

The real cost comparison

For a single gutter repair at first-floor height:

• Tower hire for a week: £200 – £300
• Full scaffold, one elevation: £600 – £1,100

The tower wins clearly.

For repointing a full two-storey elevation:

• Tower hire for three weeks, plus the labour cost of repositioning perhaps forty times: often more expensive overall, and slower.
• Full scaffold, one elevation, four weeks: £600 – £1,100 with continuous access.

The scaffold wins, and the job finishes sooner.

The rules that apply either way

Working at height law does not distinguish between a tower and a scaffold. A tower must be:

• assembled by a competent person following the manufacturer’s instructions (PASMA training is the recognised standard)
• inspected before first use and every seven days
• fitted with guardrails and toe boards on any platform above 2 m
• never moved with a person or materials on it
• fitted with outriggers or stabilisers as specified for its height

The last two are where most tower accidents come from.

Can you erect a tower yourself?

Legally, a competent person may assemble a tower following the instructions. In practice, “competent” means trained and experienced, not confident. If you have not used one before, hire it with assembly, or hire a scaffold.

Tube-and-fitting scaffolding is a different matter. That should only ever be erected by a CISRS-trained scaffolder.

Ask the trade, not the hire shop

The person doing the work knows what access they need. Ask them to specify it before you price anything, then check whether their answer matches the job’s duration and the ground conditions.

Get a realistic range for your property by entering your frontage, height, coverage and hire period. Every cost component is itemised, which is what lets you see why one quote is dearer than another.