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JW Security's carpentry team works in homes, flats, offices, shops, and managed buildings. Some jobs are quick fixes: a door catching on the frame, a sash that no longer runs freely, a floor section that has been lifted. Others take longer, like a set of fitted wardrobes built around an awkward alcove or a staircase that needs rebuilding from the newel post up.
Each job gets the same attention. Our carpenters are employed directly by us, not subcontracted. The work is measured, fitted, and finished with care before we leave.

Door fitting in London for internal and external doors, including repairs, adjustments, and new installations. Dropped hinges, swollen frames, misaligned latches: we diagnose the actual fault and sort it. Internal door fitting covers homes, flats, and commercial premises, including non-standard frame sizes common in older London properties.
Timber window repairs for frames, sashes, and fittings that have worn or shifted. In older properties, sash cords fail and frames swell with age. Where the timber is still good, we repair rather than replace.
Cabinet fitting, worktop cutting, trims, and plinth work. We fit kitchens from supply-only clients or alongside a kitchen supplier who needs a carpenter on site.
Hardwood, laminate, and engineered wood flooring. We prepare the subfloor, fit the boards, and refit or replace skirting once the floor is down.
Stair repairs for loose spindles, worn treads, and handrails that have worked themselves free. Common in managed blocks and period houses.
Bespoke carpentry in London for fitted wardrobes, alcove shelving, media units, and built-in storage. Built to the room's actual dimensions, not adapted from standard sizes.
Decking and outdoor timber work
Shop fitting and commercial joinery
Partition walls
Loft boarding
Fencing and gate repairs
Property maintenance carpentry
Emergency carpentry repairs
Hardwood
Softwood
MDF
Plywood
Veneered boards
Laminate
Composite materials
Reclaimed timber
We can work with materials on site or supply timber that suits the job.

Door fitting, window repairs, kitchen fitting, flooring, staircase work, bespoke joinery, and property maintenance carpentry across London and Surrey.
Yes. Internal and external door fitting, including hanging, frame adjustment, and hardware fitting. Call 0208 646 7931 for a quote.
Yes. We fit internal doors in homes, flats, offices, and managed buildings across South London and Surrey, including non-standard frame sizes.
Yes. Fitted wardrobes, shelving, alcove units, and built-in storage built to the measurements of the room. Free site visit before any work is agreed.
We cover London, Surrey, and surrounding areas, including Wimbledon, Clapham, Battersea, Putney, Chelsea, Kingston, Richmond, and nearby locations.
Costs vary by job. A door rehang is usually one to two hours. Bespoke work is quoted after a free site visit. Written quotes provided before anything starts.
Contact us today for a free consultation and quotation on your carpentry project
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