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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.

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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

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  • Builder in South London

    "Hello! I represent Potja Painting Ltd. We specialize in providing high-quality painting services tailored to your needs. I'd be delighted to discuss your project and how we can assist you. Please let me know if you'd like to set up a time to talk further. Looking forward to the opportunity to work with you!"

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  • Builder in South London

    Hi I'm a city&guilds bricklayer been building houses flats and extensions for aprox 40 years my work covers foundations, super structure ie brick work carpentry, and roofing patios and drives etc still working now just need morehouse to hear from you soon ,thanks dan

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  • Builder in South London

    I specialize in both residential and commercial projects. From custom built wardrobes and media units to framing and flooring, my focus is on delivering high-quality craftsmanship and attention to detail. I take pride in working closely with clients to bring their vision to life, ensuring each project is completed on time, within budget, and to the highest standards. Whether it’s a small repair or a large-scale renovation, I approach every job with precision and dedication. Let’s work together to create spaces that not only look great but are built to last!

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  • Welcome to Haydon electrical and building services! We are a small team of builders, plumbers and electricians with over 50 years experience. Builder - paul with over 35 years experience. Myself Adam- 10 years experience Electrician Toby - 2 years experience Plumber/gas engineer: Steve with over 15 years experience

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  • Hi there, at A,Anderson resin & surfacing we offer the best and brightest resin driveways, from simple overlay installs to whole new driveway designs, no matter what, we can create your dream. we also offer any other type of surfacing needs including tarmac, hello and white lining, block paving, gravel driveways and rubber crumming for playgrounds and parks. with very friendly, reliable, hard workers no job is to big, small or complicated we can help.

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  • We are an exterior cleaning company with professionally trained exterior cleaners specialising in patio and driveway cleaning, brick cleaning, render cleaning and DOFF steam cleaning

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  • At **Cubic Architectural Consultancy Ltd**, we specialise in designing, building, and commissioning your dream home or extension. From initial site surveys to detailed construction drawings, we guide you through every step, including planning permission, design amendments, and building regulations compliance. Our team of expert architects and designers is dedicated to creating bespoke, innovative spaces that reflect your vision and lifestyle. Whether it’s a new build, renovation, or extension, we manage the entire process with precision and care. With a focus on quality, creativity, and customer satisfaction, we handle the technical details so you can enjoy the journey of transforming your home. Your dream home starts with us.

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  • Builder in South London

    We are a small family run business. We cover a range of home improvements. These include: Block paving Windows and doors Water relays Clearances Pressure washing Brick and block work Stud walls And any general handy man work you may require. We take pride in our work and any job we take on is always finished at a professional standard. With the main aim being that customer is fully satisfied. For more enquires please contact us.

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  • Builder in South London

    We are development company that builds are own houses for re-sale and we undertake new build homes for clients.

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  • Builder in South London

    I am a builder by trade , I undertake all aspects of general building services. I have 25 years experience in this industry, my work includes, extensions, renovations, refurbishment, kitchens, bathrooms, landscaping, loft conversions, carpentry, and no job too small.

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  • Builder in South London

    With over 25 years of experience in the construction industry, I specialise in bricklaying and all aspects of general building work. I take pride in delivering high-quality workmanship, reliability, and attention to detail on every project. Whether it’s extensions, structural brickwork, repointing, foundations, garden walls, or repairs, I always aim to complete work to the highest standard, on time and within budget. I believe in honest communication, keeping my customers informed throughout the project, and leaving every job clean and tidy. Customer satisfaction is my priority, and I take great pride in the reputation I have built over the years.

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  • Builder in South London

    Building contractor with 18yrs experience, undertaking all groundwork’s, bricklaying and carpentry

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  • Builder in South London

    Baw Construction undertake all Building works in Aylesford and the surrounding areas. Baw construction is a local, family run buissnes that have a team of well qualified tradesman ,who can turn there hand to anything. We pride ourselves in all aspects of building trade. Meaning we can start from the ground up. Our team is professional and friendly. We offer free quotes on all work.

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  • TJ Groundworks and Civils is a diverse company which can provide all aspects of Groundworks and heavy civils to the construction industry. We deliver domestic projects like driveways and patios to residential infrastructure projects for housebuilding developers like deep drainage, road construction and oversites. Please visit my website for more information tjgroundworks.com

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  • We are a small construction business, with over 30 years experience, no job to small no job to big ranging from garden walls to full house builds, we pride ourselves on quality over quantity.

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  • Brickwork, groundwork, landscaping, extensions, new builds and renovations.

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4.6

Top rated Builders

Our Builders in South London, are rated 4.6 out of 5 based on 302 reviews from customers like you.

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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.

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