Driveway Cleaning Belfast

Diamond Property Maintenance NI provides specialist driveway cleaning across Belfast and Northern Ireland, covering block paving, tarmac, concrete, natural stone, resin-bound and gravel drives. Each of these surfaces behaves differently under water, so we do not use one blanket method. Block paving needs its jointing sand protected, tarmac needs a lower-pressure approach so the surface does not fray, and resin-bound wants careful cleaning that lifts dirt without pitting the finish.

We start by clearing weeds and moss from the block joints and edges, then wash the surface with equipment suited to the material. Oil, fuel and tyre marks get a targeted degreaser before washing, since these will not simply rinse away. On block paving we finish by brushing in fresh kiln-dried sand, which relocks the blocks and slows the return of weeds and moss.

How much does driveway cleaning cost in Belfast? Driveway cleaning starts from £150, with the final price set by size, surface and how heavily the drive has mossed over or stained. We give you a fixed quote up front rather than an hourly rate that climbs on the day.

Why do Belfast driveways go green so quickly? Our mild, wet climate suits moss and algae, and a driveway is a large, flat, often shaded surface that stays damp. That growth is not just unsightly, it makes the drive slippery underfoot and traps moisture against the surface. Clearing it restores grip and stops the joints turning into a seedbed.

Sealing is available once the drive is clean and dry, which repels oil and water and holds back regrowth. Every driveway job is covered by our £10M public liability insurance, and with 30+ years on Northern Ireland properties we clean drains, edges and borders as carefully as the drive itself.