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Shed installation Chislehurst

Shed Installation in Chislehurst

Custom pressure-treated timber sheds, engineered bases and full old shed removal for Chislehurst gardens.

  • Custom Pressure-Treated Timber Sheds
  • Specialists in Conservation Heritage & Chalky Ground
  • 9.8/10 Rated Local Landscaping Specialists
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Shed Removal & Installation in Chislehurst

Slide to see a recent shed removal and replacement, base rebuilt from scratch before the new shed went in.

New pressure-treated timber shed installed in Chislehurst
Old rotten timber shed before removal
BEFORE AFTER

Recent shed removal and installation, South East London

What We Plan For in Chislehurst

Chislehurst's conservation area around Chislehurst Common and its unusual chalk-meets-clay geology (the same ground the Chislehurst Caves were carved from) both shape how we plan a shed installation here.

Conservation Area Guidance

The Issue: Much of Chislehurst sits within a conservation area, and outbuildings near the Common or Green can attract more scrutiny than a standard suburban garden.

Our Approach: We check conservation guidance for your specific street and flag early if a design needs adjusting to fit local expectations.

Chalky Ground in Places

The Issue: Parts of Chislehurst sit where London Clay meets chalk from the North Downs, which behaves differently underfoot to the clay found elsewhere in South East London.

Our Approach: We assess ground conditions on-site rather than assuming standard clay, adjusting the base method if we find chalk closer to the surface.

Boundary Encroachment Concerns

The Issue: On some older Chislehurst plots, previous owners have built structures that sit closer to a boundary than current guidance would allow.

Our Approach: We check title plans and boundary positions properly before building anything new, rather than copying wherever the old shed happened to sit.

Proudly Serving Chislehurst

Areas We Cover in BR7

Working across Chislehurst BR7, near Chislehurst Common, Chislehurst Caves and Chislehurst Green, we bring the same engineered bases and founder-led attention to every shed installation, whatever the garden throws at us.

  • Chislehurst Common
  • Chislehurst Green
  • Chislehurst Caves
Completed new pressure-treated timber shed installation New timber fence panel after boundary replacement New shed gate after installation Leaning, rotten boundary fence before replacement Completed new pressure-treated timber shed installation New timber fence panel after boundary replacement New shed gate after installation Leaning, rotten boundary fence before replacement

Other South East London Areas We Cover

As well as Chislehurst, we provide shed installation across South East London, including:

Woolwich SE18Plumstead SE18Greenwich SE10Eltham SE9

Sorting the Boundary Too?

Where an old shed removal uncovers a damaged boundary, we can carry out matching fencing installation or fence repairs in the same visit, plus decking if you're upgrading the whole garden.

Shed Installation Questions We Hear in Chislehurst

Is 2 inches of concrete enough for a shed base?
Not really — most UK guidance specifies at least 75-100mm (roughly 3-4 inches) for a small garden shed, with thicker slabs for larger or heavier buildings. A 50mm (2-inch) slab is generally too thin and more prone to cracking and movement under point loads from the shed frame.
Should I put my shed on blocks or gravel?
Concrete blocks can work if they're properly levelled and evenly spaced under a framed floor, but point supports need careful layout to avoid sagging between them. A framed gravel pad tends to spread loads more evenly and drains better, provided the gravel is contained, well compacted, and laid over firm subsoil with a membrane beneath it.
Which is better for a shed, a concrete base or a wood base?
Concrete offers maximum stability, a long lifespan and good resistance to damp, particularly for larger sheds or garden rooms on clay or soft ground. A timber bearer base is quicker and lighter to install and works well for smaller sheds on firm, well-drained ground, but it relies more on ongoing maintenance to get the same lifespan out of it.
What shouldn't I store in a shed?
Anything sensitive to damp or temperature swings — laptops, TVs, paperwork, photographs, delicate fabrics — is a poor fit for long-term shed storage. Food, pet feed and birdseed are worth keeping in sealed containers indoors instead, since they attract rats and mice that will happily damage a timber floor or insulation to get to them.
What should I know before installing a shed in Chislehurst?
Chislehurst's conservation area around Chislehurst Common and its unusual chalk-meets-clay geology (the same ground the Chislehurst Caves were carved from) both shape how we plan a shed installation here.
Conservation Area Guidance in Chislehurst — how do you handle it?
We check conservation guidance for your specific street and flag early if a design needs adjusting to fit local expectations.
Chalky Ground in Places in Chislehurst — how do you handle it?
We assess ground conditions on-site rather than assuming standard clay, adjusting the base method if we find chalk closer to the surface.
Boundary Encroachment Concerns in Chislehurst — how do you handle it?
We check title plans and boundary positions properly before building anything new, rather than copying wherever the old shed happened to sit.

Trusted Excellence: 9.8/10 Checkatrade Score

Ready to Upgrade Your Chislehurst Garden Storage?

Contact founders Billy and Vincent for a free itemised quote on shed installation, base preparation, or old shed removal in Chislehurst.

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