We are S L N Developments Ltd, the Reactive and Planned Maintenance & Shop Refits professionals

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S L N Developments Ltd is a professional building company based in Sidcup and the surrounding areas. From installing a new driveway to building your dream home, we can provide you with the help and advice you will need on helping you meet your expectations. We have an excellent reputation for our quality of work, which can be seen right here on our online home. S L N Developments Ltd can undertake a wide array of projects, no matter how big or small they may be.

S L N Developments Ltd ensure that every project is finished to the highest of standards and more importantly - on time. We respect your property and and will ensure cleanliness at all times - we treat your home as we would our own. So whether you are looking for a small repair to your roof or you need to turn that wasted space into something habitable, look no further - contact S L N Developments Ltd today.

Our Services

Our services

  • Refurbishments
  • General Building Work
  • Listed Buildings
  • Bespoke Garden Sheds
  • Timber Outbuildings
  • Basement Conversions
  • Porches
  • Steel Fabrication
  • Cladding
  • Find out more

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" Here at S L N Developments Ltd we centre our service around our customers' ever changing needs, making good on our promise to deliver only phenomenal results for all our clients. "


S L N Developments Ltd


FMB CHAS Accredited Contractor