A Guide to Parquet Floor Restoration
From loose blocks to a flawless finish
A well-made parquet floor can outlive the house's kitchen, bathroom and windows several times over. Tired, loose or stained parquet can almost always be brought back, often for less than the cost of a new floor.
What goes wrong with parquet
Loose or rocking blocks, often where the original bitumen adhesive has failed.
Gaps where blocks have been lost or removed.
Dark stains from water, pets or plant pots.
Worn, yellowed or flaking varnish.
Uneven blocks that have lifted or sunk over time.
Repairs before sanding
The first step is to make every block secure. Loose blocks are lifted, the old adhesive cleaned off and the blocks re-bonded with a modern flooring adhesive. Where blocks are missing or too damaged to save, we source reclaimed blocks in the same timber and size, so the repair is hard to spot once finished. In more serious cases, whole sections can be lifted, cleaned and re-laid in the original pattern. Our parquet repair service handles everything from a single block to entire rooms.
Why parquet sanding is different
Parquet is more demanding to sand than floorboards because the grain runs in different directions. Sanding in only one direction would leave scratches across half the blocks. We work diagonally across the pattern, then refine the surface with finer grits and a multi-disc sander for a flawless finish. Done properly, the pattern comes up crisp and even.
Many parquet floors carry several layers of old finish. It takes skill to remove these without wasting the timber that gives parquet its long life. Our parquet floor sanding is carried out with dust-free extraction, capturing around 99% of dust at source.
Oil, lacquer or stain
Oak parquet looks wonderful with a natural hardwax oil, which highlights the pattern and is easy to maintain. For high-traffic areas, a durable water-based lacquer is often the most practical choice. Rich timbers like merbau and walnut usually need nothing more than a clear finish.
Herringbone, chevron and more
There are many parquet layouts, each with its own requirements. Herringbone, where rectangular blocks are laid in a zigzag, is the most popular pattern in British homes. Chevron looks similar but uses blocks cut at an angle so they meet in a clean point. Basket weave, brick bond and block patterns are common in schools, halls and older public buildings.
Whatever the pattern, repairs must follow it exactly, so that replacement blocks sit seamlessly within the design. Many parquet floors include a border, which needs careful sanding to keep its crisp edges.
Is it worth restoring?
Many people are surprised by how much can be saved. Most parquet is made from solid blocks of hardwood, often 15 mm thick or more, so there is plenty of timber to sand. Large areas of loose blocks can often be re-laid, provided the subfloor beneath is in good condition. Restoration is often more cost-effective than a new floor, and it keeps the original character of the room.
The essentials at a glance
Every loose block is re-bonded and missing ones replaced with matching reclaimed blocks before sanding begins.
Parquet is sanded diagonally in both directions because the grain changes direction from block to block.
Final passes with a multi-disc sander remove any swirls and leave the pattern looking crisp.
Hardwax oil highlights the pattern, while water-based lacquer adds extra protection in busy areas.
With regular care and occasional maintenance, a restored parquet floor can last for many more decades.
After the restoration
With felt pads, doormats and a regular sweep, restored parquet stays looking its best. Oiled floors benefit from an occasional maintenance coat, and lacquered floors from a re-coat when the sheen begins to dull. A parquet floor that is cared for can last for another generation.
Wondering what your parquet could look like? Arrange a free survey for an honest assessment and a fixed written quote.