WOOD FLOOR SEALING
Restore sheen, shield against spills and extend your floor’s lifespan with our dust‑free sealing service across Birmingham & the Midlands.
Once your floor sanding has been done, you can apply different finishes to it, such as varnish or oil. Floor sealing is usually done to restore the shine, improve durability and avoid damage.
Why Seal Your Wooden Floor?
Sealing your wooden floor is the single most effective way to protect it from everyday wear, spills and ingrained dirt while enhancing its natural beauty.
A high‑quality sealant forms an invisible barrier that locks moisture out, resists scratches and stops UV light bleaching the timber. It also makes routine cleaning quicker – dust and grit sit on the surface instead of lodging in the grain – so the floor stays brighter for longer.
Which Sealant to Use?
When selecting a sealant, a variety of factors have to be taken into consideration, such as what treatments have been used throughout your floor’s life, the type of wood flooring you have, and any damage present, including the less obvious, such as discolouration caused by water and spillages.
There are many steps to be taken and many informed decisions to be made, so it is important to undertake the services of professionals.
Local Floor Sealing Professionals
CMT Wood Flooring services are available throughout Birmingham, Wolverhampton, Dudley, Walsall, and across the Midlands.
CMT Wood Flooring will evaluate your flooring and advise you on the type of floor sealing to be used. We can provide valuable advice based on many years of experience and practice, saving you time and frustration while providing the finish you require.
How Long Does It Take?
An average room takes approximately one day. When using a quick-drying sealant, you can walk on the floor after just 8 hours. It usually takes an extra couple of days for the sealant to dry and reach its maximum hardness before you can place the furniture on the floor.
Average Life Span of the New Floor
In an average household, hallways normally receive most traffic and you can expect the floor seal to last 5-6 years. However, your floors will last years longer with good quality sealing and care.
Expert Advice on Floor Sealing & Maintenance
CMT Wood Flooring offer free advice on how to maintain your floor to prevent it from wearing off.
Our aim is to provide a long-lasting result and the best possible service to all of our customers.
Other Services
CMT Wood Flooring are experts in Tarkett flooring and Junckers flooring, as well as oak flooring, parquet flooring and strip floors.
Whether you need floor sealing, floor restoration, parquet floors or any other services in Birmingham, Solihull, Moseley or Lichfield, feel free to contact us.
CMT Wood Flooring also provide other flooring services, including supplying and fitting Tarkett flooring, Junckers flooring and Boen Flooring. Browse our website to find out more or call us on 0121 350 0839.
Customer Reviews
Floor Sealing FAQs
In an average home, a three‑coat water‑based lacquer keeps its protective strength for seven to ten years before it needs a light screen‑and‑re‑coat. Hard‑wax oils usually need a maintenance coat every two to three years because they sit within the grain rather than on top. In high‑traffic commercial settings—shops, cafés, school corridors—expect to refresh the finish every three to five years to prevent wear‑through.
Yes. Sealing blocks moisture, dirt and bacteria from penetrating the timber, reduces daily cleaning effort and helps the boards resist dents and scratches. It also stabilises the wood so seasonal movement is less extreme, prolonging the life of both the floor and any sub‑floor adhesives.
Unsealed boards absorb spills and humidity, leading to stains, swelling, gaps and eventual warping. The grain roughens, splinters appear, and deep dirt becomes almost impossible to remove, forcing a full sanding cycle far sooner than necessary.
You can, but you’ll accept trade‑offs: the timber will grey and dry out, splinters are more likely, and every spill soaks straight in. If you love a raw look, consider an ultra‑matt “invisible” lacquer or penetrating oil—they preserve the naked aesthetic while still giving basic protection.
Often, yes. If the existing finish is merely dull and hasn’t worn through to bare wood, we can perform a light screen‑and‑re‑coat: the surface is abraded with a fine mesh pad to create key, then a fresh lacquer or oil is applied. If grey patches or raw timber are visible, however, a full sand back to bare wood is the only reliable route.
Strictly speaking, you can live without it, but sealing is the most cost‑effective insurance you can give a wooden floor. It locks out moisture, minimises wear, keeps cleaning simple and can be refreshed periodically without heavy sanding. For anything other than a temporary rustic aesthetic, a proper sealer is strongly advisable.
Water‑based lacquers such as Bona Traffic HD are touch‑dry in around two hours and ready for light socks‑only traffic after four; we advise waiting a full 24 hours before dogs, cats or energetic toddlers return so the coating can reach its initial hardness. Oils cure more slowly: allow overnight drying before light use and 48 hours before dragging furniture or wheeled toys across the surface.
A clear lacquer adds a faint honey tone that gently deepens the natural colour of flooring, while modern “raw‑look” lacquers stay almost invisible if you prefer the freshly‑sanded look. Oils usually enrich grain contrast a little more, giving warmer, richer hues. If you’re concerned about darkening, we can apply a test patch in an out‑of‑sight corner so you can see the final shade before we proceed.
Yes. We offer polyurethane lacquers formulated with extra matting agents to achieve the R‑slip ratings specified by Sport England and local authority safety guidelines. We also line‑mark courts and apply matte top coats to keep glare down, so PE halls and dance studios stay both safe and visually sharp.
Prices start at £25 + VAT per square metre for a three‑coat water‑based lacquer, which includes light sanding between coats for a smooth finish. Hard‑wax oils also begin at £25 + VAT per m², while specialist sports lacquers and colour‑tinted systems vary according to the product chosen. After your free site visit, we’ll give you a fixed, itemised, quotation—no hidden extras or call‑out fees.
Depending on the specification and installation method, a 30 m² lounge can be installed in 2 to 3 days— prep and lay on days 1 and 2, sanding and sealing on days 2 and 3 – plus 24 hours for curing before light traffic.