Wood Shed Treatments

Everything needed to clean, protect, preserve, and waterproof your garden shed.

Protect and preserve wooden sheds with these hand-picked shed treatments. Untreated garden sheds can be prone to mould, algae and the greying effects of weathering and sun damage. These shed treatments will clean, protect, maintain, and restore new and old sheds of any shape or size.

Protect shed timbers from mould, algae and wood destroying insects with a shed preserver. Retain the natural look or add a splash of colour and character with our range of oil-based shed treatments, garden paints and shed stains.

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Displaying 56 products

Recommended
  4.9/5.0  (264)
A highly durable, medium build, solvent-borne exterior woodstain that provides a highly translucent, UV resistant, satin finish. Suitable for garden sheds and other wooden structures.
  • 2 coats
  • 16m² per litre
  • 16 hrs drying time
More info
Available in 1L, 2.5L, 5L
  4.9/5.0  (2782)
A solvent-based wood preservative that offers microporous protection against wood rot, fungi, decay and mould. Available in both clear and coloured formulations and ideal for garden sheds, log cabins and other garden structures.
  • 2-3 coats
  • 6m² per litre
  • 12 hrs drying time
More info
Available in 1L, 5L
  4.8/5.0  (558)
A water-based garden paint for all types of exterior wood including garden sheds and fences. Provides up to 6 years weather protection and available in a wide range of attractive colours.
  • 2 coats
  • 10m² per litre
  • 1 hr drying time
More info
Available in 125ml, 1L, 2.5L, 5L
  4.9/5.0  (950)
A solvent-based, UV-resistant, deep penetrating, low odour protective treatment for all exterior wood including garden sheds, fences and more. Suitable for rough sawn and smooth timber and is harmless to beneficial insects and plants when dry.
  • 2-3 coats
  • 6m² per litre
  • 48 hrs drying time
More info
Available in 1L, 2.5L, 5L
  4.8/5.0  (549)
An all-in-one translucent stain to protect, feed and enhance exterior wood including garden sheds and other wooden structures.
  • 2 coats
  • 26m² per litre
  • 12 hrs drying time
More info
Available in 5ml sample, 125ml, 750ml, 2.5L
  4.9/5.0  (435)
An opaque, exterior wood oil that colours and protects a wide range of exterior wooden surfaces including garden sheds. Penetrative formula offers outstanding durability and will not crack, peel or flake off. Dries to a gentle satin-matt finish.
  • 2 coats
  • 26m² per litre
  • 12 hrs drying time
More info
Available in 5ml sample, 125ml, 750ml, 2.5L
  5.0/5.0  (406)
A water-based wood paint that colours, waterproofs and protects a wide range of garden substrates. Suitable for garden sheds, wooden fence panels, posts and other garden wood.
  • 3 coats
  • 12m² per litre
  • 4 hrs drying time
More info
Available in 250ml, 750ml, 2.5L
  4.5/5.0  (133)
A sprayable, water-based wood treatment for use with the Cuprinol Fence and Decking Power Sprayer. Colours and protects garden sheds, wooden fence panels and other garden wood.
  • 1 coat
  • 3m² per litre
  • 6 hrs drying time
More info
Available in 5L
  4.9/5.0  (461)
A solvent-based, coloured wood preservative for garden sheds and fences. Preserves and protects wooden sheds and other structures against rot, decay, mould, algae and insect attack.
  • 3 coats
  • 9.6m² per litre
  • 24 hrs drying time
More info
Available in 5L
  4.9/5.0  (161)
A highly protective wood stain that colours, waterproofs, and protects garden sheds, fences and other garden wood for up to 5 years.
  • 2 coats
  • 5m² per litre
  • 2 hrs drying time
More info
Available in 5L
  4.9/5.0  (574)
A high-quality clear exterior wood oil specifically formulated for log cabins, wooden sheds and garden decking. Dries to a durable, weather resistant finish that is water and UV resistant. Deep penetrating formula will not crack, flake or peel.
  • 2-3 coats
  • 8m² per litre
  • 48 hrs drying time
More info
Available in 5L
  4.9/5.0  (375)
A versatile, solvent-based wood stain for exterior use. suitable for both smooth and rough sawn timber including garden sheds and wooden fence panels.
  • 1-2 coats
  • 10m² per litre
  • 24 hrs drying time
More info
Available in 750ml, 1L, 2.5L, 5L
  5.0/5.0  (290)
A highly penetrative, solvent-based wood preserver for exterior timbers including wooden sheds and garden fences. Prevents rot and decay whilst protecting against insect infestation. Available in clear and coloured formulations.
  • 3 coats
  • 8m² per litre
  • 24 hrs drying time
More info
Available in 2.5L, 5L
  4.4/5.0  (65)
The strongest two-part wood filler we know. Suitable for exterior wood including garden sheds and other garden structures. Available in a range of colours to better match the surrounding wood.
  • 15 mins drying time
More info
Available in 30ml, 750ml
  4.4/5.0  (142)
A biodegradable, odour-free wood cleaner for restoring the natural character of sun-bleached or weather damaged wood.Suitable for wooden sheds and garden furniture.
  • 1-2 coats
  • 10m² per litre
  • 20 mins drying time
More info
Available in 500ml, 2.5L, 5L, 10L
  4.8/5.0  (132)
A solvent-based, wax free wood preservative for wooden sheds, fence panels and other garden wood. Offers protection against wood rot, fungi, decay and mould. Can be over-painted with solvent, oil and water-based paints and wood care treatments.
  • 2-3 coats
  • 6m² per litre
  • 12 hrs drying time
More info
Available in 1L, 5L
  4.2/5.0  (67)
A strong, fast drying two-part wood filler suitable for exterior wood including sheds and other garden structures. Available in a range of shades that can be left as is or stained.
  • 30 mins drying time
More info
Available in 275g, 550g, 1kg
  4.8/5.0  (104)
A 100mm (4 inch) brush that is designed to cover large areas quickly, perfect for areas such as garden sheds and fence panels.
More info
Available in 4" (100mm)
  4.9/5.0  (165)
A solvent-based wood protector that penetrates deep into the wood to give natural, rustic looking colour to both rough sawn and smooth planed timber. Perfect for wooden sheds, garden fences and other garden wood.
  • 2-3 coats
  • 15m² per litre
  • 48 hrs drying time
More info
Available in 5L
  4.3/5.0  (63)
A large synthetic bristle brush for the application of paint, oils and preservers to sheds, decking and fences. Gives a smooth, professional finish with minimal effort.
More info
Available in 120mm
  4.8/5.0  (145)
An exterior water-based wood stain that colours and weatherproofs garden sheds and fence panels for up to 5 years. Non-drip and water repellent.
  • 2 coats
  • 5m² per litre
  • 4 hrs drying time
More info
Available in 1L, 4L
  4.9/5.0  (83)
Removes biological growth including black fungal growth, green mould and algae on any wooden surface. Perfect for cleaning garden sheds prior to applying a wood preservative or other shed treatment.
  • 1-2 coats
  • 10m² per litre
  • 24 hrs drying time
More info
Available in 4L
  4.8/5.0  (64)
An exterior water-based wood preservative for rough and smooth garden timbers. Ideal for wooden sheds, garden fences and other garden wood. Quick drying, weather resistant and available in a range of colours.
  • 2-3 coats
  • 5m² per litre
  • 4 hrs drying time
More info
Available in 5L
  4.9/5.0  (27)
A water-based, microporous acrylic coating for use on stables and other outdoor animal housings. Quick drying and highly water repellent.
  • 2 coats
  • 10m² per litre
  • 3 hrs drying time
More info
Available in 125ml, 5L
  5.0/5.0  (66)
An effective woodworm killer that quickly eliminates and protects against woodworm and other woodboring insects.
  • 2 coats
  • 5m² per litre
  • 48 hrs drying time
More info
Available in 1L, 2.5L, 5L
  4.1/5.0  (72)
Turn hours into minutes and make light work of applying garden shed treatments with this handy pump spray system. Always check compatibility of shed treatment with sprayer before use.
  5.0/5.0  (12)
A clear, water-based wood preservative treatment for interior and exterior timber. Prevents insect attack, rot and decay.
  • 2 coats
  • 5m² per litre
  • 16 hrs drying time
More info
Available in 1L, 5L
  5.0/5.0  (31)
Soaks deep in to rotten timber to strengthen and reinforce softened wood. Ideal for the repair of wooden garden sheds and other garden structures.
  • 1 coat
  • 2 hrs drying time
More info
Available in 250ml, 500ml
  4.9/5.0  (25)
A water-based wood preserver that protects against wood rotting funghi and insect attack. Wax-free formulation can be over-coated with oil-based, solvent-based and water-based paints, varnishes and other wood treatments.
  • 2 coats
  • 10m² per litre
  • 24 hrs drying time
More info
Available in 2.5L
  4.9/5.0  (38)
A high quality, multi-purpose wood stain for all types of exterior timber. Perfect for sheds, fences and wendy houses.
  • 2-3 coats
  • 9m² per litre
  • 2 hrs drying time
More info
Available in 1L, 2.5L, 5L
  5.0/5.0  (11)
Holzol Weather-Oil is a high opacity micro-porous range of coloured wood oils that protect exterior wood including garden sheds and other external wooden structures from the effects of weathering.
  • 2 coats
  • 24m² per litre
  • 12 hrs drying time
More info
Available in 100ml, 1L, 2.5L
  4.9/5.0  (14)
Prolongs the beauty of pre-treated timber project with a waterproof finish. For all exterior wood. Pet & plant friendly when dry.
  • 2 coats
  • 11m² per litre
  • 2 hrs drying time
More info
Available in 1L, 2.5L, 5L
  4.9/5.0  (7)
2 in 1 innovation gives the speed and ease of a sprayer combined with the control and precision of a brush. For the fast effective treatment of large areas such as wooden garden sheds and garden fences.
  5.0/5.0  (9)
A professional wood preserver for exterior use. Penetrates deep into wood and protects against wood destroying fungi. Suitable for all exterior timbers including sheds and log cabins.
  • 2-3 coats
  • 8m² per litre
  • 6 hrs drying time
More info
Available in 1L, 2.5L, 5L
  5.0/5.0  (9)
A high solid, two-coat wood stain system for exterior wood. Outstanding durability, penetration and adhesion. Base coat for use with Cetol Novatop. Ideal for wooden sheds, log cabins and exterior joinery.
  • 1-2 coats
  • 27m² per litre
  • 24 hrs drying time
More info
Available in 2.5L, 5L
  4.5/5.0  (5)
An effective spray for the control of mould spores, algae and fungi on garden sheds and wooden fence panels.
  • 1-2 coats
  • 4m² per litre
  • 24 hrs drying time
More info
Available in 500ml
  4.9/5.0  (7)
An effective, solvent-based, clear wood preservative that provides protection against wet rot, dry rot, wood worm and insect attack. Ideal for all interior and exterior wood care projects including garden sheds and fences.
  • 3 coats
  • 6m² per litre
  • 24 hrs drying time
More info
Available in 2.5L, 5L
  4.9/5.0  (11)
A modern replacement for traditional creosote fence paint. Available in light and dark shades.
  • 1-2 coats
  • 7m² per litre
  • 24 hrs drying time
More info
Available in 4L
  5.0/5.0  (6)
Penetrates deep into the wood to kill wood boring insects, their larvae and eggs.Ideal for garden sheds, log cabins and summer-houses.
  • 3 coats
  • 10m² per litre
  • 2 hrs drying time
More info
Available in 1L, 5L
  5.0/5.0  (7)
A solvent-based wood preservative for use on new and bare timber. Protects against wood rotting fungi and wood destroying insects. Suitable for all types of interior and exterior wood, including wooden sheds and garden fences.
  • 2 coats
  • 6m² per litre
  • 24 hrs drying time
More info
Available in 2.5L
  4.2/5.0  (2)
High performance solvent-based exterior coating for sheds, log cabins and other exterior wood and joinery. Produces a water-repellent satin finish, solid colour that lasts up to 10 years.
  • 2-3 coats
  • 20m² per litre
  • 16 hrs drying time
More info
Available in 1L, 2.5L, 5L
  4.2/5.0  (4)
Fast and accurate coverage with this easy to use spray system. For use with any Ronseal spray product. Treat whole garden sheds in minutes rather than hours.
  3.2/5.0  (6)
Water-based restoration treatment for cleaning and restoring wood damaged by weather and UV rays. Suitable for all wood types.
  • 1 coat
  • 4m² per litre
  • 15 mins drying time
More info
Available in 1L, 5L
Effective formula that eradicates woodworm in garden sheds, log cabins and other structures and prevents re-infestation. Ensures effective protection for years to come and can be over-coated with a wide range of finishes.
  • 2-3 coats
  • 3.5m² per litre
  • 48 hrs drying time
More info
Available in 1L, 5L
  5.0/5.0  (2)
A clear, durable, protective wood sealer that can be used on its own or as a top coat for Protek Wood Stain and Protect.
  • 1-2 coats
  • 8m² per litre
  • 2 hrs drying time
More info
Available in 1L, 2.5L, 5L
  4.8/5.0  (6)
A water-based, opaque, exterior wood paint with excellent weather and UV resistant properties
  • 2 coats
  • 16m² per litre
  • 3h 30m drying time
More info
Available in 5ml sample, 750ml, 2.5L
  3.7/5.0  (6)
A self priming, water-based paint offering lasting protection on all exterior surfaces
  • 2 coats
  • 10m² per litre
  • 1 hr drying time
More info
Available in 1L, 2.5L, 5L
  4.9/5.0  (3)
A solvent-based, opaque wood stain for all exterior wood, including wooden sheds and decking. Highly durable and flexible. Water and UV resistant.
  • 2-3 coats
  • 15m² per litre
  • 20 hrs drying time
More info
Available in 1L, 2.5L
  5.0/5.0  (2)
A water-based, microporous acrylic paint for use on outbuildings and other exterior surfaces. Excellent protection against severe weather.
  • 2 coats
  • 14m² per litre
  • 3 hrs drying time
More info
Available in 2.5L, 5L
  5.0/5.0  (1)
A self priming, solvent-based paint offering lasting protection on all exterior surfaces
  • 2 coats
  • 10m² per litre
  • 16 hrs drying time
More info
Available in 1L, 2.5L
  5.0/5.0  (2)
A decorative wood stain, ideal for all exterior woodwork, including wooden shutters, gates, fences, windows and beams.
  • 2 coats
  • 12m² per litre
  • 12 hrs drying time
More info
Available in 1L, 2.5L
  5.0/5.0  (3)
A protective wood treatment for use on vertical and horizontal exterior wood surfaces. Water and UV resistant, making it ideal for wooden structures in the garden including sheds, fences and decking.
  • 2 coats
  • 12m² per litre
  • 24 hrs drying time
More info
Available in 1L
Clearance
A water-based wood paint offering excellent weather protection. Comes in a convenient, eco-friendly pouch and just mixes with water.
  • 2 coats
  • 6m² per litre
  • 1 hr drying time
More info
Available in 950ml
  5.0/5.0  (16)
A water-based, microporous acrylic satin paint for use on outbuildings and other exterior surfaces. Excellent protection against severe weather.
  • 2 coats
  • 14m² per litre
  • 3 hrs drying time
More info
Available in 2.5L, 5L
  4.4/5.0  (5)
A natural oil finish for exterior wood, providing protection from UV light and is also water repellent
  • 2 coats
  • 26m² per litre
  • 12 hrs drying time
More info
Available in 125ml, 750ml, 2.5L
  5.0/5.0  (2)
A matt finish all-in-one translucent wood stain that colours, protects, feeds and enhances exterior wood and joinery
  • 2 coats
  • 26m² per litre
  • 12 hrs drying time
More info
Available in 5ml sample, 125ml, 750ml, 2.5L