Tremendous Timber

Expert Timber & Decking Cleaning, Restoration and Sealing

Trust our experts to restore and protect your decking, keeping it looking fresh year-round.

Timber Cleaning & Maintenance: Enhance Appearance and Extend Lifespan

Regular timber cleaning and maintenance are key to preserving your outdoor surfaces. Over time, dirt, grime, and moisture can lead to rot, damage, or discoloration. Our cleaning service removes build-up and restores your timber’s natural beauty.

In addition, our maintenance services—like re-sealing and inspections—protect against moisture, preventing rot and further damage. By regularly caring for your timber, you improve its appearance, extend its lifespan and keep it resilient against the elements. Protect your investment and enjoy beautiful, long-lasting outdoor spaces.

Contact us today to discuss your timber cleaning and maintenance requirements and ensure your outdoor surfaces stay beautiful and protected!

Timber and Decking Cleaning Packages

Cleaned timber decking with visible natural wood grain, showcasing a refreshed and restored appearance

Decking Cleaning

Our decking cleaning service removes dirt, grime, and algae, restoring your deck’s natural beauty and protecting it from wear. Enjoy a fresh, well-maintained outdoor space!

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Low Pressure Clean

Eco-Friendly Detergents

Waste Removed

Timber decking cleaned and sealed in a transparent pecan color, highlighting the natural wood grain for a refreshed look
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Decking Clean and Seal

Our decking cleaning and sealing service removes dirt and grime, then applies a protective sealant to enhance the grain, durability and prevent damage. Keep your deck looking beautiful and protected!

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All items from Decking Clean

Sealing of Timber Surfaces

Person sanding timber as part of a timber restoration service, smoothing the surface to restore its natural beauty

Timber Restoration

Our timber restoration service includes repairs, sanding, and paint stripping (if needed) to restore your wood’s natural beauty. We clean, treat, and protect the timber, ensuring a smooth, durable finish that lasts.

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Timber Restoration

Low Pressure Cleaning

Eco-Friendly Detergents

Sanding where applicable

Repairs where applicable

Sealing if needed

Fencing cleaned and sealed with a semi-transparent honey color, enhancing the wood's natural texture and providing a fresh, protective finish.

Fence Panels

Our fence panel cleaning and sealing service removes dirt, organic growth and stains where possible, then applies a protective sealant to enhance durability. This keeps your fence looking fresh, clean, and protected from the elements.

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Soft Wash Techniques

Eco Friendly Solutions

Sealing Available

Decking and Timber FAQ

What types of surfaces do you clean and restore?

We clean and restore timber decking, composite decking, fence panels, wooden garden furniture, sheds, pergolas, and cladding. Whether it’s hardwood, softwood, or composite, we tailor the treatment to suit the material.

What’s the difference between timber and composite cleaning?

Timber is porous and can absorb moisture, so we use gentle pressure and wood-safe cleaners. Composite is more durable and typically requires specialised detergents to remove mould, algae, and surface staining without damage.

Will pressure washing damage my decking or furniture?

It can if not done properly. We use adjustable low-pressure systems to prevent splintering, gouging, or fibre lift — especially important on softwood decks and older timber. We always test before proceeding.

Can you restore greying or weathered wood?

Yes — we use professional-grade wood restorers and oxalic acid-based treatments to bring back the natural tones of aged timber. This is followed by cleaning and optional sealing to lock in the colour.

What kind of sealants or treatments do you use?

We offer a range of finishes including clear sealants, oil-based wood preservatives, UV-blocking stains, and water-repellent coatings. These help to protect against moisture, fading, algae, and wood rot.

How long does a clean and seal last?

A full clean and seal typically lasts 12 to 24 months, depending on sun exposure, foot traffic, and weather conditions. Composite decking can remain clean for longer with basic maintenance.

Do I need to move garden furniture or clear the area first?

Not necessarily — we can move lightweight items and plan our workflow accordingly. However, removing pots, decor, and personal items in advance will speed up the process and ensure the best results.

Is it safe for pets and plants?

Yes — we use eco-friendly, biodegradable cleaners wherever possible and take care to rinse down nearby plants and shield sensitive areas. All treatments are safe once dry.

Do you work on commercial properties or just residential?

Both. We clean and restore decking, fencing, and seating areas in pubs, restaurants, holiday parks, schools, and office buildings across Yorkshire and beyond.

How much does wood and decking restoration cost?

rices depend on the size, condition, and type of material, as well as whether you choose cleaning only or full restoration and sealing. We offer free quotes and multi-service discounts.

Request Our Expert Cleaning & Restoration Services Today!

Get in touch now to restore the beauty and durability of your timber, decking, and fences. Our team is ready to provide professional cleaning, restoration, and sealing services tailored to your needs.