Builders in SE1

Southwark, Bermondsey & Borough · South London

Building and renovation in SE1

SE1 covers Southwark, Bermondsey, Borough, London Bridge, Waterloo, Shad Thames. Shad Thames warehouse conversions, Georgian terraces around Bermondsey Street, riverside apartment towers and mixed-use buildings around the stations.

Planning and consent in SE1

Southwark and Lambeth conservation areas cover the warehouse streets and Bermondsey Street, with listing on many of the dock buildings. Riverside sites carry flood-risk and Thames policy requirements.

Access and site logistics

Narrow warehouse streets with limited kerbside, booked goods lifts, and constant pedestrian traffic near the stations. Most work is programmed around agreed delivery windows.

What we are usually asked for here

Warehouse apartment renovation with exposed brick and timber retained
Georgian terrace restoration on Bermondsey Street
Riverside apartment refurbishment under building-management rules
Restaurant, bar and commercial fit-out

We survey the property before pricing, confirm the constraints that apply to your specific address rather than the postcode, and issue a fixed price against a written scope. One site manager runs the trades from first fix to snagging.

Instant quotation Book a SE1 site visit

District at a glance

Postcode district: SE1
Main localities: Southwark, Bermondsey, Borough
London region: South London
Response time: Site visit typically within 5 working days

Services we provide in SE1

Loft conversions

Turn dead roof space into the best room in the house

House extensions

Rear, side-return, wrap-around and double-storey extensions

Home renovations

Whole-house refurbishment, stripped back and rebuilt properly

Kitchen renovations

Bespoke and designer kitchens, installed by one team

Bathroom renovations

Waterproofed properly, finished beautifully

Basement conversions

Dig-outs, tanking and habitable lower-ground space

Indoor swimming pools

Tanked, heated and environmentally controlled pool halls

Outdoor swimming pools

Concrete tanks, heating, covers and landscaped surrounds

Garden design

Terraces, planting, lighting and outdoor rooms

Landscaping

Hard and soft landscaping, levels, walls and drainage

Commercial construction

Refurbishment and fit-out delivered around your trading hours

Shop fit outs

Shopfronts, signage and retail fit-out that opens on time

Plumbing

Full re-pipes, bathroom services, boilers and hot water systems

Electrical

Rewires, consumer units, lighting design and certification

Carpentry

Bespoke joinery, wardrobes, staircases and structural carpentry

Roofing

Survey-led roof repairs, re-covering, flat roofs, leadwork and guttering

Basement waterproofing in SE1

Southwark, Bermondsey and Borough sit on former marsh and dock ground close to the Thames, with railway arches, warehouse basements and residential lower ground floors all in the same street.

This is demanding ground. A designed Type C system — cavity drain membrane, high-capacity channel, twin pumps with backup and alarm, non-return protection on the discharge — is the reliable approach, and we keep every run rodded and accessible for maintenance.

A Type C cavity drain system in SE1 is specified after a survey, designed to BS 8102 for the way you intend to use the room, and installed with the drainage channel, sump and pumps left accessible for maintenance. Read the full basement waterproofing and Type C cavity drain guide, or see how it fits into a basement and cellar conversion.

Waterproofing or damp proofing in SE1?

Damp proofing deals with moisture in above-ground walls. Waterproofing protects a room that sits below ground against water pressure from outside. In Southwark, Bermondsey & Borough we decide which one the property needs at the survey, and often the answer is an external repair first.

How a SE1 quotation works

We visit, find the source of the water, check head height, drainage outfall and any lease or listed-building constraints on your address, then issue a written scope and fixed price covering membrane, channel, sump and pumps and the finished room.

Waterproofing quotation Book a SE1 basement survey

Garden designer in SE1

Southwark, Bermondsey and Borough have courtyards, roof terraces and terrace gardens within dense mixed-use streets.

South London has generous Victorian and Edwardian rear gardens as well as compact plots, with sloping ground, mature trees and clay soil influencing drainage and paving choices.

Our garden design and landscaping service covers layout, levels and drainage, planting, terraces and paths, garden lighting and external power, and how materials and plant reach the garden. In SE1 that access question matters: Narrow warehouse streets with limited kerbside, booked goods lifts, and constant pedestrian traffic near the stations. Most work is programmed around agreed delivery windows.

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Roofing in SE1

SE1 roofs range from slate terraces to flat roofs on converted warehouses, with access and ownership confirmed early.

Pitched slate and clay tile roofs with rear flat roofs over back additions are common, and the survey separates localised repairs from a re-cover.

Roofing work starts with a survey and photographs, then a written scope that states whether repair or replacement is recommended: pitched and flat roofs, leadwork and flashings, guttering and rainwater goods, and the scaffolding the roof needs. Planning, conservation and freeholder requirements for your address are confirmed at survey.

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Garden or roofing quotation Book a SE1 survey