Describe your job with details to view a tailored list of tradespeople.
Post your job

Find builders in South London

Finding builders in South London can be easy and hassle-free. Just post your job on MyBuilder today, and connect with available verified London builders from Clapham to Greenwich.

A builder working on renovating a living room

How it works

Post your job for free

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated builders in South London

7139 Results

Sort by:

  • Very Experienced Well Equiped Staff Availability Time Keeping

    Get in touch
  • A professional builder having more than 10 years experience and specialty in loft conversion and full renovation of homes and commercial premises. Company are vat registered and have liability insurance Use our services for peace of mind

    Get in touch
  • Builder in South London

    Full range of Groundwork services including below ground drainage, RC slabs, footings, underpinning, retaining walls, soft and hard landscaping, drives, paving and more

    Get in touch
  • Builder in South London

    MCon Design & Build is a London-based construction and engineering service provider specialising in residential projects such as house extensions, loft conversions, and refurbishments. With a Master’s degree in Civil Engineering and hands-on industry experience, we deliver practical, cost-effective, and fully compliant design and build solutions. We support clients from initial concept and drawings through to construction, including architectural layouts, structural design, and site coordination. Our focus is on clear communication, high-quality workmanship, and creating functional spaces tailored to each client’s needs.

    Get in touch
  • BeeWorld Building Ltd (BWB) is a construction and renovation company providing reliable building services to homeowners, landlords and commercial clients across London and the surrounding areas. We undertake a wide range of projects, from property refurbishment, extensions and conversions to plastering, carpentry, flooring, painting, decorating and general building works. We also specialise in External Wall Insulation (EWI), external rendering and façade finishing, helping improve the appearance, comfort and energy efficiency of buildings. Our team brings practical construction experience from projects in the UK and internationally, including France and Australia. We combine experienced tradespeople, careful planning and attention to detail to deliver quality workmanship. Whether you need a single improvement or a complete property renovation, we aim to provide clear communication, transparent quotations, organised work and dependable service from start to finish. BeeWorld Building Ltd – On time. Done right.

    Get in touch
  • A family run business serving South London and North Kent for over 30 years. We can help with loft conversions, house extensions, refurbishments and other building services.

    Get in touch
  • A Construction & Maintenance company with capabilities of all types of building work that is keen to carry out small to medium size projects with a strong passion to deliver a service that extends over and above the expectations of a client, providing a vast knowledge of construction techniques.

    Get in touch
  • We understand total house/property refurbishment such as kitchen, bathrooms, showers, toilet, flooring, painting and decorating, tiling, brickwork and many more. We give quality work and satisfaction for your money. We are timely. We are top at our job. We don't mess around.

    Get in touch
  • We just got ourselves registered at My Builder recently. We will be glad to provide References from most of our clients and are available upon request. Due to our volume of our existing projects, we are able to deliver at an average of 15% lower cost than the industry average on most projects through various optimisation strategies we deploy with same level of superior quality. Nirmaya Estates Limited : One stop shop for Sustainable, New Builds - Turnkey Living & Commercial Spaces constructed for the future, expert Refurbishments, Loft Conversions, Extensions, Maintenance, and Solutions for everyday needs, Landscaping, Domestic & Commercial gardens, Plant supply, Outdoor Lighting, Garden maintenance service. We have worked in key prime locations in London - St Johns Wood, Golders Green, Hampstead, Wimbledon, Fulham Etc. Other locations are Watford, Northwood, Surrey, Croydon, Dartford, Woking, Guildford, Slough, Redding, St Albans etc. Please read about our Journey Nirmaya Estates About us through our website. With over 30 years of combined massive experience in construction, real estate funding, and understanding how to reduce costs while adding more value through sustainable construction, the founders and owners of Nirmaya Estates bring unmatched expertise to every project.

    Get in touch
  • hello before i start my won businesses i use to work with famous design company known as [ 1.61 LONDON ] then i work as manger long time at water bridge design long time ago then i work as kitchen fitter for wicks and magnet then i start my limited company . we do full construction work A-Z with large team specialist on kitchens - carpentry and home -refurbishment we do the best for the best

    Get in touch
  • Builder in South London

    We are construction company who do all types of building work, with qualified people in each field we concentrate on customer satisfaction.

    Get in touch
  • Builder in South London

    Remodelling or renovating your kitchen, bath, or home is serious business – it can not only boost your property's market value and curb appeal, but it can also, more importantly, add to your overall comfort and happiness. After all, who wouldn't want a little extra room or living space? With over 15 years of experience in the industry, we can handle all kinds of building work. We can help you not just with kitchen and bath remodelling, but loft conversions, roofing, and all kinds of home extensions as well. With my expertise and vast experience, I can offer advice and let you know what might be the best approach to your home project. I’m We always complete our jobs properly from the start to finish. Our remodelling or renovation projects commonly involve adding or removing walls and doors, hardwood or concrete floor installations or replacements, roofing, room extensions, and more. At the end of each job, we make sure everything is clean and tidy. Please take a look at some photos of our more recent jobs on my profile. Do get in touch so we can schedule a site visit as well as discuss the next steps for your home project. I look forward to hearing from you.

    Get in touch
  • Builder in South London

    Furniture maker

    Get in touch
  • At Oak and Ash Flooring Ltd, we've built our livelihoods on remodeling people's homes. From the simple to the lavish, we've experienced it all and we can help you every step of the way. No job is too small or too big for our knowledgeable crews. We've happily done it all for 37 years now!

    Get in touch
  • Builder in South London

    Best tiler in the area. For more you can see my works on our website www kpatlliconstruction co uk

    Get in touch

4.7

Top rated Builders

Our Builders in South London, are rated 4.7 out of 5 based on 313 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What makes hiring builders in South London unique?

With more hills, varied architecture, and different planning rules from North London, it's essential to choose a builder who truly understands South London’s boroughs inside and out.

Here’s what makes South London builders different:

  • Party wall agreements: Terraced neighbourhoods in places like Balham and Peckham often require a party wall agreement before work begins. A local builder familiar with the process can help you secure your neighbour’s consent and avoid delays.

  • Conservation area rules: South London is packed with heritage hotspots such as Greenwich and Blackheath, where strict planning and conservation restrictions can affect extensions, loft conversions, or even windows.

  • Flood and groundwater concerns: Areas near the River Thames face higher flood risks and groundwater issues. Specialist waterproofing, tanking systems, and detailed Flood Risk Assessments are often needed for basement or garden-level works.

There are a few things to consider when you are hiring a South London building contractor. But you don’t have to worry. Just post your job on MyBuilder today, and a builder near you can use their on-the-ground knowledge to discuss the specifics of your project.

You can also review their profiles, check previous work, read customer feedback, and compare quotes before deciding who to hire.

The most common building services in South London

Building companies in South London offer a broad range of construction services to suit the area’s mix of both period homes and modern developments.

Here are some of the most popular building services in South London:

  • Home extensions and loft conversions: Space is at a premium across South London, so rear, side, and loft extensions are a top choice for adding extra bedrooms, studios, or open-plan kitchens.

  • Basement and garden conversions: In areas like Wandsworth and Battersea, basement or garden-level conversions can transform unused space into home offices, gyms, or studios.

  • New builds and garage conversions: South London’s larger plots and suburban areas, such as Bromley and Crystal Palace, allow for new build homes.

  • Renovations and restorations: Many South London areas are rich in period homes that need careful restoration. Local builders skilled in heritage work can restore original features.

No matter your building needs in South London, from restorations to new builds, just post your job on MyBuilder today. Then, builders in South London who specialise in your project can reach out.

Many South London builders manage the whole project, coordinating different trades from start to finish. If your builder doesn’t cover certain trades, you can also view specialized profiles in trades like plumbers in South London on MyBuilder.

Average cost of house builders South London

Prices in South London are often slightly lower than central London but still above the national average, reflecting high demand, complex planning rules, and access challenges in older neighbourhoods.

Here’s a quick cost breakdown for South London:

  • Home extensions: £1,400 - £2,800 per m² depending on the finish, -design, and access restrictions.
  • Loft conversions: £40,000 - £80,000 for a typical dormer or mansard conversion in a terraced house.
  • Full property renovations: £35,000 - £140,000+, depending on the property size, layout, and level of specification.
  • Smaller jobs (brickwork, plastering, repairs): £160 - £320 per day depending on the trade and complexity.

For a more accurate idea of pricing, post your building project on MyBuilder. You’ll receive interest from verified local builders in South London who understand the area’s unique challenges, from tight street access and uneven plots to planning rules.

If you want to read more beforehand, here’s a guide for average costs to build a house.

Find a builder in South London with MyBuilder

Save the scrolling, and let MyBuilder do the work when it comes to finding builders near you. It only takes a few quick steps.

Step 1: Post your building job on MyBuilder

Whether you need a small renovation, or a complete new build, simply post your job on MyBuilder to find building construction companies in South London.

Once your job is posted, it will be shared with our directory of verified South London builders who can express their interest.

Step 2: Compare different building companies in South London

When South London builders respond to your job post, take the time to compare their profiles, previous work, and customer reviews.

You can also ask them about their availability and request quotes before making your decision.

Step 3: Hire South London builders with confidence

Now you’ve got the information you need, you can make a confident decision about which building contractors in South London to hire.

Note: All builders in London who register with our platform undergo checks to give you peace of mind. This includes ID documents, company details, certifications for regulated jobs and skill assessments.

What to ask a South London builder before hiring?

Hiring a builder is a big step to making your house a home, and before hiring one in South London, it’s important to ask some key questions to help you find the right fit for your project.

What building qualifications do you hold?

Ask your South London builder about any professional memberships or construction-related qualifications they have, such as NVQs or Level 2/3 diplomas in building trades. Proof of their health and safety training, like a CSCS card, is also useful.

Will all work comply with South London building regulations and planning permissions?

Make sure your builder is ready to meet all relevant UK government building regulations and standards in London, throughout the project. They should explain how they’ll communicate with building control and approvals, too.

Have you completed similar building projects in South London before?

Understanding if a builder in South London has worked on projects like yours can give insight into their familiarity with challenges specific to your type of build and location. An easy way to do this is by viewing images of a builder’s past works on their MyBuilder profile.

How do you handle access and parking restrictions in South London?

Many South London areas, like Brixton or Clapham, have controlled parking zones and narrow residential streets. Ask how your builder manages deliveries, skip permits, and scaffold access to keep the project running smoothly.

Are you experienced with older properties and conservation areas?

From Georgian homes in Greenwich to Victorian terraces in Balham, much of South London’s housing stock is period-built. Check that your South London builder understands heritage materials, local conservation rules, and how to modernise homes while preserving original features.

If you are still unsure on whether a builder is right for you, you can read this detailed guide on how to hire a new build specialist with all the tips you may need to find the right building professional near you.

FAQ: Common questions about builders in South London

Will builders manage the entire building project in South London, including subcontractors and scheduling?

Yes, many building companies in London coordinate the whole project, managing subcontractors like carpenters, and scheduling all phases of work. This can help to make sure that all trades work together efficiently, reducing delays along the way.

Are building contractors in South London insured?

Any London builder should hold public liability insurance and employer liability insurance. This protects you from financial risk should accidents or damage occur during construction.

Do South London builders coordinate ULEZ-compliant deliveries?

South London builders often help to plan material drops around Ultra Low Emission Zone restrictions and TfL roadworks in boroughs like Westminster, avoiding fines and keeping your site disruption-free.

How do South London builders manage scaffolding and access in restricted zones?

London’s congestion charges, CPZs, and narrow streets demand a local builder’s knowledge. Confirm they have permits, local authority contacts, and strategies for busy scaffolding sites in central zones.

Do builders handle groundwork and drainage for sloped sites?

Parts of South London, such as Crystal Palace or areas near the Thames and Beverley Brook, can have tricky ground conditions, from steep plots to high water tables. Ask whether your builder can manage site levelling, drainage, and waterproofing suitable for the local terrain.

Other tradespeople in South London

Cities