Shed Painting in Cheltenham

Cheltenham Decorators carry out shed painting across Cheltenham and the surrounding Cotswolds catchment.
- Garden sheds treated from the roof line down, all cladding boards and door frames
- Close-board and lap panel fencing combined in one visit for a consistent finish
- Summerhouses painted or stained inside and out, veranda posts included
- Penetrating preservative applied first on neglected or greyed timber
- Shed and fence treated in the same product and tone in a single appointment
We work on outbuildings regularly. Timber garden sheds in Battledown, painted summerhouses in Charlton Kings, and brick-and-timber workshops in Prestbury each need a different approach to preparation and finish.
Call 01242 503600 for a free quote.
Why Choose Cheltenham Decorators
Outbuilding Experts
Protective timber stains for sheds, workshops, and garden rooms.
Clear Pricing
Fixed price from the first quote with no unexpected additions.
Fully Insured
Full public liability cover on every job.
Highly Recommended
Most of our work comes from repeat clients and referrals.
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Shed Painting Services in Cheltenham
Garden Sheds
Garden sheds are the most frequently neglected exterior timber structure on a property. Most sheds in Cheltenham are softwood tongue-and-groove or overlap cladding. Left untreated, the cladding greys, splits, and begins to rot within five to seven years.
We treat sheds from the roof felt line down, covering all cladding boards, corner battens, door frames, and the door face. The base boards receive the most attention — this is where moisture entry and rot begins.
For properties preparing for sale, a freshly treated shed makes a visible difference to how the garden photographs. In Charlton Kings and Prestbury, where garden presentation matters, it is a small investment that changes first impressions.
Timber Outbuildings
Larger outbuildings and workshops need a more thorough approach than a standard shed. They often have multiple wall faces, roof overhangs, and window reveals that need individual attention.
We work around the full perimeter, treating each wall face separately. Soffits, fascias, and exposed rafter ends are included where accessible. Window frames often show the first signs of paint failure, cracking and peeling around the glazing beads where moisture enters.
For garden offices and workshops in regular use, we advise on breathable products to reduce condensation on internal timber surfaces.
Summerhouses
Summerhouses have more exposed surface area than a standard shed. They have larger windows, visible roof lines, and often a veranda or overhanging canopy.
The internal walls of a summerhouse are often painted rather than stained, giving a cleaner, lighter appearance. We advise on whether interior treatment makes sense depending on the use of the building.
For timber summerhouses in Pittville or Tivoli where the structure is a visual feature, we offer a full repaint covering external cladding, window frames, veranda posts, and floorboards if required.


Combined and Preservative Treatments

Shed and Fence Combined Jobs
Most Cheltenham gardens have both a shed and a run of fence panels requiring treatment. Treating them separately is less efficient and often produces a mismatched finish.
We recommend combining shed treatment with any fence work in a single visit. The same product in the same tone gives the garden a consistent, finished look. This works particularly well in Charlton Kings and Battledown gardens where the shed sits alongside the boundary fence.
Preservative Treatments
Where sheds have been neglected for several years, a standard stain or paint will not be sufficient without an underlying preservative treatment.
We use penetrating preservative systems that work into the grain before any top coat is applied. This is not optional for timber showing early signs of greyness or surface spore growth — it is the foundation that allows colour treatment to hold.
For sheds on older properties where the buildings may be 30 or 40 years old, preservative treatment is always our first recommendation before any finishing coat.
For wider exterior timber work, see our exterior painting page. For a combined garden treatment including fencing, see our fence painting page.
How We Paint Your Shed
1. Assessment
We check all cladding boards for rot, split timber, and loose fixings. Door frames, threshold boards, and any sections in ground contact are given particular attention. We flag sections that need replacing before treatment.
2. Preparation
Loose or flaking old treatment is brushed back. Weathered surfaces are cleaned and brightened to open the grain before any new product is applied. Window frames are inspected for failed caulk or putty that should be renewed before painting.
3. Priming
Bare timber sections, end-grain cuts, and new replacement boards receive a preservative base coat or primer. This is the stage most DIY treatments skip — and why professional treatments last longer.
4. First Coat
Applied by brush, working the product into all board overlaps, joints, and corners. The door faces are treated separately from the cladding to allow each surface to receive thorough coverage.
5. Second Coat and Inspection
The finish coat follows after the first is fully dry. Lower boards, threshold areas, and window reveals are given extra attention during the final check.
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Shed Painting Costs in Cheltenham
Prices below are estimates only. Call 01242 503600 for a precise quote. Shed sizes vary from small 6×4 storage sheds to substantial 16×10 workshop buildings. The size and condition of the structure drive the cost more than the product choice in most cases.
Building Size and Complexity
A standard 8×6 garden shed costs considerably less than a 12×10 summerhouse with veranda posts, large windows, and internal painting. Window reveals and roof overhangs add time at each phase of the work.
Timber Condition
A shed that has been regularly treated needs less preparation than one untouched for ten years. Heavily weathered cladding requires cleaning, brightening, and extra base coats before any colour treatment is applied.
Combined Scope
Adding fence panels or other garden timber to the same visit produces a better per-unit cost. Most Cheltenham gardens benefit from treating all garden timber in a single appointment.
Typical Price Ranges
- Standard garden shed (clean, preserve, two coats): £150 to £350 depending on size and condition
- Timber workshop or outbuilding (multi-face, window frames included): £300 to £700
- Summerhouse with veranda (full external repaint, prep, two coats): £400 to £900


Call 01242 503600 to arrange a site visit and written quote.
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