Grinding shop floors at Castlepoint and Westbourne
When a retail unit is stripped for a new tenant, the slab underneath rarely comes back clean. Lifted carpet tiles leave adhesive, old vinyl leaves a dark residue, and a previous fit out may have painted or sealed the floor. A new levelling compound or adhesive will not bond reliably to any of that.
Diamond grinding takes the surface back in thin passes. Rotating heads set with diamond segments cut away the top of the concrete or screed, removing residue, paint, thin coatings, trowel marks and the ridges where one bay of a slab meets the next. What remains is a clean, open surface that a primer can soak into.
At Castlepoint, the 41 acre shopping complex north of the centre, and along the shopping streets of Westbourne and Boscombe, a fit out normally works back from an opening date. Grinding comes first on that programme, then priming and a levelling compound pour, then the shopfitter's flooring.
Dust is the main hazard. Concrete, screed and tiles all contain silica, and cutting them releases fine respirable crystalline silica dust. We grind only with extraction connected to the machine, and we seal off neighbouring areas so the unit next door or an office upstairs is not affected.
Offices in the Lansdowne Business District raise the same need on a smaller scale when a floor is opened up between tenants. For very large areas or thick coatings, shot blasting or scarifying can be the quicker method, and both are explained under floor preparation.
Extensions, garages and old adhesive in Bournemouth homes
Homes built between 1945 and 1972 make up 19% of Bournemouth's stock, and the inter-war and post war houses across the suburbs are commonly extended, which is where a new floor meets an old one. The new slab and the old one rarely finish at exactly the same height, and a lip at the opening will show through a continuous floor. Grinding down the high side is often quicker than building up the low one.
Lifted floor coverings are the other domestic case. Under old carpet or vinyl there is often a layer of adhesive, sometimes with patches of floor paint, and grinding clears them so the next layer bonds to the concrete itself.
Garages heading for conversion may have an oily or painted slab. Grinding cleans that before the membrane and screed go down, and the garage floor screed guide covers the rest of that build-up.
Grinding has a limit worth knowing. It removes local high spots and ridges, but it cannot correct a floor that slopes or dips across a whole room. In that case we grind the highs and then level or screed the remainder. Taking off too much is also a risk on a screed, because it can leave the layer thinner than its minimum depth, so we measure before we cut.
How we price floor grinding in Bournemouth
A fixed written price within 24 hours, once we know the area and what has to come off. See our floor screeding cost guide.
Who grinds your concrete floor in Bournemouth
K & B Screeding’s own team, led by director Donatas Bardisevicius. Founded 2019, company 12298780.
See what customers say in our Google reviews and on our testimonials page.
Concrete Floor Grinding from Slough to Bournemouth
Bournemouth is about 77.5 miles south-west of our Slough base as the crow flies, with postcodes including BH1, BH4, BH11 and BH5. The nearest towns to it are Christchurch (4.3 miles), Ferndown (5.6 miles), Wimborne Minster (7.3 miles) and Ringwood (9.4 miles).
More on floor grinding, part of our screeding services.
