Sussex Structural Engineers Crawley

Award-winning structural engineering studio 

Our engineers won the awards for the best structural solutions in East Sussex and London 3 years in a row. 

At Sussex Structural Engineers, we are proud to be recognized as leading structural engineers in Crawley and surrounding area. Our commitment to excellence in engineering has enabled us to deliver top-notch structural solutions, ensuring that every project we undertake in Crawley is not only aesthetically pleasing but also structurally sound and sustainable.

Specialized Structural Services in Crawley

  • Home Extensions: Understanding the unique architectural landscape of Crawley, our home extensions are designed to enhance living spaces with creativity and structural integrity. We conduct thorough structural calculations to ensure that each extension is a perfect addition to your existing home.
  • Loft Conversions: Transform your unused attic space into a functional area with our expert loft conversion services in Crawley. Our team guarantees that each conversion is not only visually appealing but also complies with all structural safety norms, maximizing utility and comfort.
  • New Builds: As experienced structural engineers in Crawley, we bring your vision of a new home to life with meticulous planning and precision. From foundation to rooftop, our detailed structural calculations ensure the resilience and durability of your new build.

The Role of Structural Calculations in Crawley

In Crawley, our engineering process heavily relies on precise structural calculations, which are pivotal for:

  • Ensuring Safety and Stability: Our calculations are vital to ascertain the structural integrity of projects, ensuring they are capable of withstanding environmental and usage strains.
  • Compliance with Building Regulations: We ensure every project in Crawley meets the latest building regulations, guaranteeing safety and legal compliance.
  • Optimizing Resources and Costs: Through accurate structural calculations, we optimize material use, promoting cost-effectiveness while maintaining the highest standards of quality and safety.

What Sussex Structural Engineers do:

Types of work:

  • New builds 
  • Loft conversions
  • Home extensions
  • Refurbishments
  • Beam calculations 
  • Load-bearing wall removals

Types of construction:

  • Traditional Cavity Wall 
  • Timber Frame 
  • Steel Frame 
  • Insulated Concrete Framework 
  • Reinforced Concrete 
  • Solid Masonry 


  • Piles
  • Rafts
  • Building near trees 
  • Trench foundations
sussex structural engineers in crawley
single storey extension done by sussex structural engineers in crawley
sussex structural engineers crawley


Home extension – structural calculations and Part A drawings 


Single storey extension – structural calculations and Part A drawings 


Home extension – Structural calculations and Part A drawings 

Why Sussex Structural Engineers?

  • Local Expertise, Global Standards: Our in-depth knowledge of Crawley’s building environment, combined with our adherence to international engineering standards, ensures the best outcomes for your projects.
  • Client-Focused Approach: We believe in a collaborative process where your needs and ideas are paramount, ensuring a project outcome that truly reflects your vision.
  • Unwavering Quality Commitment: Leveraging advanced technology and innovative engineering techniques, we deliver projects that are synonymous with excellence and sustainability.

Begin Your Project with Confidence

Choose Sussex Structural Engineers for your next structural project in Crawley. Whether you’re considering a home extension, a loft conversion, or planning a new build, our team is here to provide expert guidance and high-quality engineering solutions. Contact us today to discuss your project and take the first step toward realizing your architectural dream.

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