Floor Sanding and Wood Floor Restoration in Launceston

Launceston stone houses, Georgian stairs and town-centre premises: floors sanded, subfloor damp traced and treads brought back to clean timber.

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Floor Sanding in Launceston's Stone Town Houses

Launceston is a hill town of thick stone walls, steep streets and houses that step down the slope one after another. The Georgian houses along Castle Street are the best known, but the same pattern repeats in the terraces and town houses all over the old centre: solid walls a couple of feet thick, timber ground floors suspended over a shallow void, and upper floors of pine or occasionally elm boards running front to back. Behind many shopfronts there are two or three storeys of the same, often with original boards still under later carpet.

Floors in buildings like these can usually be sanded, but they ask more questions than a modern house. The boards may have been laid straight from the saw with a rough underside and nailed with cut nails. They may have shrunk over two centuries until the gaps between them are wide enough to post a coin. Patches near the hearth and along the outside wall can be soft. A careful wood floor sanding job starts with finding all of that before a machine touches the timber.

The survey we offer is free and normally lasts thirty minutes or so. In a Launceston town house it tends to start outside, looking along the base of the front and back walls, and then moves inside to the floor itself: how thick the boards are where a pipe cut shows their edge, how they sound and feel underfoot, and what a moisture meter says at the window wall compared with the middle of the room. Those readings shape the plan far more than the look of the surface does.

Dust is the other usual worry, particularly in a house with books, pictures and old furniture in the next room. For floor sanding in Launceston the main sander and edger both run through sealed extraction. It removes the bulk of the dust, though some fine particles always escape, so delicate items are best covered or moved. Our page on dust-free floor sanding is frank about what the extraction catches and what it cannot.

Sanding on a slope brings one more consideration. Old floors in hill towns are rarely level, and boards often dip towards the middle of a room where joists have sagged. Grinding a Georgian bedroom dead level would mean taking half the thickness off the boards at its edges, so a gentle hollow over a tired joist is normally kept and the machine allowed to ride with it.

Wood Floor Restoration in Launceston: Damp, Airbricks and the Void Below

Most of the problems with ground floors in old stone houses come from moisture, and most of that moisture comes from below. A suspended timber floor sits on joists that rest on low sleeper walls or are built into the main walls, with a void underneath that should be ventilated. Airbricks in the outside wall let air move through the void and carry damp away. When that airflow stops, the void becomes humid, the underside of the boards absorbs the moisture, and trouble follows.

In older Launceston properties the airbricks are often the weak point. Over the years pavements and gardens have been raised, so some airbricks now sit at or below ground level. Others have been covered by cement render, painted over, blocked with paper by a previous owner trying to stop draughts, or hidden behind an extension built against the original wall. Sometimes there were never enough of them in the first place. Clearing and reinstating airflow is not glamorous, but it often does more for the floor than anything we do inside.

The signs inside are fairly consistent. Boards along the outside wall cup upward at their edges. The finish turns white or grey in patches. Pull back the underlay and the boards smell of a cellar. In worse cases, the ends of boards and the tops of joists near the wall go soft and crumble when probed, which means rot. Wooden floor repairs in houses like this begin with finding the extent of the decay and its source, then cutting back to sound timber.

For wood floor restoration in Launceston, timing matters. A floor that has been damp should be allowed to dry once the cause is fixed, and the moisture readings checked again before sanding. Sanding a damp, cupped floor flat while it is still wet leaves crowned boards later, when they dry and the edges sink back. Waiting a few weeks often saves a lot of timber.

Many older Launceston floors are pine, and pine floor restoration in a house that has had damp problems usually involves replacing a few boards along the outside wall, as well as the sanding. Where elm or oak turns up, often in the oldest rooms, oak floor restoration and its elm equivalent call for a gentler approach, because these boards are often thin and irreplaceable. The fuller picture of restoring an old wooden floor includes these structural steps before anything cosmetic happens.

Commercial Floor Sanding in Launceston: Shops, Pubs and Upstairs Offices

The town centre mixes shops, cafés, pubs and offices, many of them in the same old buildings as the houses, which means the same stone walls, suspended floors and uneven boards, but with far heavier traffic. Our commercial floor sanding is arranged so that a business does not lose trading time: overnight, on a closed day, or in stages across a week.

Shop floors on a hill have a particular wear pattern. Customers come through the door carrying grit from the pavement, often on wet days, and the first few square metres take the brunt. If there is a step down inside the door, as there often is in older premises, the nosing of that step wears too. Retail floor sanding in an old building usually includes attention to that threshold, so customers are not tripping on a worn or lifting edge.

Pubs and restaurants bring spills and cleaning chemicals. Older pubs often have mixed floors: worn boards in the bar, a patched area where a cellar hatch was moved, perhaps parquet in a back room. Bar and dining room floor sanding is normally done overnight, with fast-curing two-pack lacquers so tables and chairs can return before opening. Commercial floor sanding in Launceston is best booked well ahead, especially for the quieter winter months when many owners choose to have it done.

Offices above shops get less attention, but the floors are often original. Desk chairs on castors are hard on old pine, cutting ruts and wearing the finish in arcs. A chair mat helps; a tougher lacquer helps more.

Guest rooms above a pub or in a small hotel are usually done room by room to keep the rest bookable, and sanding hotel and guest house floors explains that phasing. Commercial floors generally want a full resand somewhere around the four- or five-year mark. Paperwork such as method statements, proof of insurance and references can be supplied before work begins.

Treads, Nosings and Balustrades on Old Staircases

Staircases in Georgian and Victorian houses are some of the most rewarding pieces of timber to restore and some of the most awkward to sand. Every tread is a separate small floor, with a nosing on its front edge, a riser below it, and often a moulding or scotia under the nosing. Many have been carpeted for decades, which leaves a central strip of clean timber, a border of old varnish or paint on each side and a line of tack holes or rod fixings across each tread.

The nosings tell the history of the stair. On a well-used staircase they wear into a gentle curve in the middle where feet land, while the ends stay sharp. Some have been cut back and capped with a strip of new timber or metal. Some have split along the grain. For stair sanding done properly, the aim is to keep the nosing profile consistent from top to bottom, so the stair still reads as one piece. That means sanding by hand and with small detail sanders rather than rounding each nosing off with a power tool.

Winders, the triangular treads where a stair turns, need the most care because the grain runs at an angle and the walking line sits close to the narrow end. Strings and spindles on Launceston stairs have usually been painted many times over, and lower layers from before the 1960s may hold lead, which makes a quick test sensible before a single sheet of abrasive touches them. If it is present, chemical stripping or careful scraping is safer than sanding.

Loose treads are worth fixing at the same time. A creak on a stair often comes from a tread that has shrunk away from its riser or lost the glue blocks underneath. From below, if the underside is accessible, new blocks can be glued in. From above, the tread can be screwed down to the riser below, with the screw heads plugged and sanded flush. Fixing creaks in floors and stairs is much easier before the finish goes on.

Finish choice on a stair is about wear and grip. A tough two-pack lacquer in a matt sheen is usually the safest. High gloss looks smart but can feel slippery under socks.

Parquet appears less often in old Launceston houses but turns up in later extensions and some commercial buildings. Those floors usually need a handful of rattling blocks fixed back down before the machine crosses the pattern at an angle; parquet floor sanding sets out that sequence step by step.

Board Repairs, Gap Filling and Scratch Removal

Before any floor is sanded, the repairs go in. Doing them first means new and old timber are sanded together and take the same finish, so they blend rather than standing out.

Damaged and missing boards are common in old houses, often cut through by plumbers and electricians and replaced with offcuts that do not match. Floorboard replacement in a Georgian or Victorian house usually means finding timber of the same imperial width and thickness, which new merchants rarely stock. Reclaimed boards are kept for this reason, and each repair is fixed to a joist so it sits flat and does not bounce.

Gaps between boards are part of an old floor’s character, but very wide ones let in draughts from the void and collect dirt. The two usual options are resin filler mixed with dust from the floor, which works for narrow, stable gaps, and thin timber slivers glued into each gap, which suit wider gaps and floors that move. In a house with a suspended floor over a ventilated void, some gap is healthy, so filling gaps in floorboards should not be overdone. The aim is to cut draughts and improve the look, not to make an old floor airtight.

Deep scratches, burns from a dropped coal, ruts from castors and dents from a fallen pan all come under repairing scratches in wooden floors. Shallow damage disappears in the normal sanding; deeper marks may need a filler matched to the timber, or a small section of board cut out and replaced.

Hardboard is another common find. It was nailed or stapled over old boards in many houses, and removing it can leave hundreds of small holes and staples. Each staple has to come out before sanding, because a single one left in place will rip a sanding belt and gouge the floor.

Lacquer, Oil or Wax for an Old Launceston Floor

A thick-walled stone house behaves differently from a modern one once the finish goes down. The walls hold the cold, rooms on the north side can sit several degrees below the rest of the house, and in winter the floor itself may be colder than the air above it. Most coatings are formulated to cure within a set temperature range, and below it they stay soft for longer, can turn cloudy or fail to harden properly. So the first question about finish in an old Launceston house is often not which product, but whether the room can be kept steadily warm for a few days around the work.

Lacquer remains the hardest-wearing option. A water-based lacquer leaves pine and elm close to their sanded colour and has little smell, which matters in a terrace where the neighbours share a chimney breast. An oil-based lacquer brings out the amber in old pine and suits owners who want the floor to look its age. For a hall that takes muddy boots or a shop floor behind a town-centre door, a two-pack lacquer with its separate hardener is the one to choose. Sealing floorboards with lacquer sets out the main systems.

Oils behave more like the finishes these floors would originally have known. They soak in, harden inside the fibres and leave a dry, natural surface without a visible film. Where a single board near the back door wears faster than its neighbours, an oiled floor can be rubbed back and re-oiled just there. Hard wax oil adds a little more protection at the surface. Oil finishes for wooden floors go into the differences.

Wax is the oldest of all and still has a place in a quiet front parlour or a bedroom, where a soft, deep sheen matters more than resistance to water. Traditional floor waxing needs regular buffing but very little else.

Colour is the final decision. Replacement boards, even reclaimed ones, can look paler than two centuries of oxidised pine around them, and a carefully tested stain can draw them together. Before committing, staining old floorboards means brushing a few candidate colours inside a cupboard or under the bed, since pine soaks colour up blotchily while elm and oak take it far more evenly.

Not every floor needs stripping at all. Where the old finish is intact but dull, wood floor polishing or a light abrade and recoat, sometimes called wood floor refinishing, may be enough.

After the Work, New Floors and How to Book a Survey

On the day after the final coat, the floor will take someone walking across it in socks. Heavier things wait longer: give dressers, beds and the dining table another two or three days, and keep rugs rolled up for a week. In a cold stone house during winter, add a little time to each of those and keep the heating on its usual setting rather than switching it off while the house is empty.

Grit from the pavement is the main enemy of a finished floor on a hill town street, and it comes in on shoes. A proper doormat both outside and inside the front door catches most of it. Lift the grit first with a soft-bristle head on the vacuum, then go over the boards with a flat microfibre pad that is barely damp. Steam cleaners push heat and water into the joints and are best kept away from old boards entirely.

Inside a family house, a lacquered floor with sensible mats and pads can run for eight, nine or ten years before bare timber starts to show. The walkway from front door to kitchen will look tired first, and when it does, buffing and a maintenance coat brings it back without removing timber the floor cannot spare.

Some floors are past saving: too thin from repeated sanding, too badly rotted along the outside wall, or simply not original. For those rooms the choice is between us laying a replacement or simply delivering it for a joiner already on site; Junkers and Bona both feature among the ranges we handle. Fitting a new wooden floor explains how acclimatisation and subfloor preparation are handled.

For a first opinion, stand at the door for one picture, then kneel by the most battered tread or board for another. Upload both through the online enquiry form, or, if email is easier, info@ryansrestoration.co.uk takes them just as well. Phone calls to 01823 674562 are picked up between eight and six through the working week, with Saturday surveys by agreement. The family workshop is near Wellington in Somerset, and the A30 brings us to Launceston often enough that it counts as home ground. Once the free visit is done, the quotation arrives in writing, itemised line by line, and that figure does not move unless the work itself has to.

For other towns, see our Cornwall floor sanding coverage, or floor sanding in Camelford across towards the moor.

Launceston Floor Sanding Questions

Our ground-floor boards smell musty when the carpet is up. Can they still be sanded?

Usually, but the smell is a warning sign. It often means the void under the floor is poorly ventilated or damp, so the airbricks and any leaks should be checked first. When the leak or blocked vent is sorted and fresh meter readings come back normal, the sanders can go in. Sanding a damp floor too early can leave the boards misshapen later.

Why are the boards along our front wall curling at the edges?

Edges rising while the centre of each board sinks is a sign that the wood is taking up more water from the void below than from the room above. In old stone houses the cause is often blocked or buried airbricks, raised ground outside or a leak. It is best to fix the cause and let the boards dry before sanding, otherwise they may change shape again afterwards.

Can a worn Georgian staircase be sanded without losing its character?

Yes, if it is done carefully. Treads, risers and nosings are sanded largely by hand and with small detail sanders so that the nosing profiles stay consistent and the gentle wear of the years is softened rather than erased. Painted spindles and strings get a lead test first, because older coats on stairs of this age often contain it.

Our stair creaks on almost every step. Can that be fixed?

In most cases. Creaks usually come from treads that have shrunk away from the risers or lost their glue blocks underneath. They can be reglued from below if the underside is accessible, or screwed down from above with the holes plugged. It is far easier to do this before the stair is sanded and finished.

Is it worth filling the gaps between old floorboards?

It depends on the gaps and the room. Filling wide gaps cuts draughts from the void and stops dirt collecting. However, a suspended floor needs ventilation underneath, and some gaps are normal in old floors. Timber slivers suit wider gaps that move with the seasons; resin filler suits narrow, stable ones.

Will sanding damage old elm or oak boards?

Not if it is done carefully. Old hardwood boards are often thinner than they look, so the sanding is kept as light as possible and the coarsest grits are used only where needed. The survey checks the thickness of the boards where possible, so the plan matches what the floor can stand.

Can you work in a shop or pub without us closing during the day?

Yes. Commercial floors are normally sanded overnight, on closed days or in stages. Fast-curing finishes mean the floor can be used again quickly, often the next morning. Dates are agreed in advance and held, so you can plan around the work and let staff and customers know.

How do we arrange a survey in Launceston?

Send a couple of photographs of the room and the worst area by email or through the contact page, or ring the office during the week. A free survey is then booked at a time that suits you, and a written, itemised quotation follows. Launceston and the villages either side of the Tamar crossing are visited routinely.