Floor Sanding Thornbury

Floor Sanding and Wood Floor Restoration in Thornbury, South Gloucestershire

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Floor sanding before and after

Floor Sanding in Thornbury and the Severn Vale

Thornbury has a far older centre than its size suggests. The High Street and Castle Street hold timber-framed and Tudor buildings, Georgian frontages grafted onto older frames, and a castle that Henry VIII stayed in. Behind that, the town grew enormously in the nineteen-sixties and seventies and again more recently.

That gives us the full range. Wide oak and elm in the oldest buildings, Georgian and Victorian pine along the main streets, block parquet in the interwar housing, and in the later estates a good deal of chipboard and engineered flooring that behaves quite differently.

We cover Thornbury, Alveston, Olveston, Tockington, Oldbury-on-Severn, Falfield, Rockhampton, Tytherington, Charfield and Cromhall, plus Yate, Chipping Sodbury and north Bristol.

Historic Buildings and Listed Consent

Much of the Thornbury town centre is listed or sits in the conservation area. Refinishing an existing floor is generally acceptable, but lifting boards, replacing timber, altering levels or changing the character of a historic surface can need listed building consent from South Gloucestershire Council.

With buildings of this age it is worth a call before anything starts. Consent tends to be straightforward for sensible work, and the conversation is easier beforehand.

Our approach on historic timber is minimum removal. Finer grits, more passes, and no attempt to flatten out centuries of settlement. Wear in an old floor is character rather than damage, and once it is sanded away there is no putting it back.

parquet wooden floor sanding
wooden floor sanding

Interwar Parquet and Post-War Housing

The nineteen-thirties housing around Thornbury very often has block parquet under the carpet, usually oak or pitch pine in herringbone. Gripper nail holes along the edges, brittle bitumen underneath and a few loose blocks are all normal, and all repairable.

We re-lay what is loose, source matching blocks for the gaps, sand across the pattern rather than along it, and finish it properly.

In the sixties and seventies estates the picture is different. Chipboard flooring cannot be sanded at all, and engineered boards depend entirely on how much wear layer is left, typically two to six millimetres when new against about one removed by a full sand. We check a cut edge or threshold and give you a definitive answer at survey rather than a guess.

Severn Vale Clay and Sub-Floor Damp

Thornbury sits on heavy clay above the Severn and the ground holds water. Sub-floor damp is a regular finding in the older property, particularly on the lower side of the town.

The symptoms are consistent: cupped boards near external walls, blown or milky finishes in the same band, and occasionally soft timber where a joist end bears into damp masonry.

The cause is nearly always ventilation rather than a leak. Airbricks blocked by planting, rendered over or buried by a raised patio, or a void sealed with concrete at some point in the last fifty years.

We take moisture readings before quoting and we will not sand a wet floor, because it will cup again and the finish will fail. We tell you what needs sorting and come back when the readings are right.

flooring sanding company

Dust-Free Sanding

Our machines run to industrial extraction rather than the cloth bags fitted to hire equipment, capturing the overwhelming majority of dust at the point it is created.

In an old timber-framed building that matters a great deal, because fine dust settles into every joint and lime plaster does not take kindly to being scrubbed.

We sheet doorways, protect what stays in the room and clean as we go. Nearly all our customers stay in the house while we work, and we plan the room order so there is always somewhere usable and a clear route through.

Commercial Floors Around Thornbury

We work for pubs, restaurants, cafes, hotels and shops in the town, plus church and village halls, schools, colleges, nurseries, gyms, dance studios and sports halls across South Gloucestershire.

Sports halls and dance floors are sanded back to clean timber, re-marked to the correct governing body specification for badminton, netball, basketball or five-a-side, then sealed with a proper sports system that keeps its grip rather than turning glassy.

Village halls we normally complete inside a single closed week. Pubs and restaurants are done overnight or on closed days with fast-cure sealers so you lose one service rather than several. School and college floors go into holiday windows booked a term or more ahead.

Wood floor sanding company
Floor sanding taunton

Finishes, Costs and Booking

Hardwax oil is what we fit most in period Thornbury property. It penetrates the timber rather than forming a plastic film, keeps the grain visible, and a scuff can be repaired in place rather than needing a whole room redone. For heavy traffic, a family hallway, a rental or a shop, a two-pack water-based lacquer is harder and cures faster.

Sanding and sealing generally runs twenty-five to forty pounds a square metre, parquet forty to sixty, stairs by the tread, and repairs quoted line by line.

The survey is free and takes about half an hour. Ring 01823 674562 or use the contact form, and send photographs of the room and the worst area if you can.

Nearby areas we also cover: Yate, Bedminster, Bradley Stoke and Cheltenham. There is a page for each, and the full list of towns is on our areas we cover page.

FAQ: Floor Sanding in Thornbury

Thornbury, Alveston, Olveston, Tockington, Oldbury-on-Severn, Falfield, Rockhampton, Tytherington, Charfield and Cromhall, plus Yate, Chipping Sodbury and north Bristol.

Generally twenty-five to forty pounds a square metre for sanding and sealing, and forty to sixty for parquet. Stairs are per tread and repairs quoted separately. Survey and quote are free.

Refinishing an existing floor is normally acceptable, but lifting, replacing or altering historic timber can need listed building consent from South Gloucestershire Council. Ask before starting.

Nearly always. Gripper holes, brittle bitumen and a few missing blocks are normal and repairable. Restoring costs less than an equivalent new floor and the timber is generally better.

Sometimes. It depends how much wear layer is left, typically two to six millimetres when new against about one removed by a full sand. We check a cut edge or threshold before quoting.

No. Chipboard flooring cannot be sanded and we will tell you that straight away rather than charge you to find out.

Almost always moisture from a sub-floor void that has stopped breathing. On this clay ground blocked or buried airbricks are the usual cause.

We use industrial extraction which captures the great majority of dust at the machine. Not literally zero, but nothing like a hired drum sander.

A single room is around two days and a full downstairs three to four. Oil wants a day before light use and a week before rugs. Lacquer is quicker.

Yes. Pubs, restaurants, cafes, hotels, shops, village and church halls, schools, colleges, nurseries, gyms, dance studios and sports halls including line marking.

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