About Us
SWAL Engineering Ltd is a Chelmsford-based structural engineering and concrete consultancy, delivering professional, compliant and practical engineering solutions across the UK. Founded in 2018, the practice is led by Chartered Structural Engineers with extensive experience in both new-build and historic structures.
We provide expert structural engineering design, calculations and consultancy services for a wide range of projects, from residential extensions and private homes through to large-scale commercial, education and retail developments.
Experienced Chartered Structural Engineers
We believe that great engineering goes beyond calculations — it is about clear communication, collaboration and trust. Our engineers play an active role within the wider design and construction team, working closely with all stakeholders to deliver solutions that are technically robust and practical to build.
We regularly work alongside:
- Private homeowners
- Architects and designers
- Developers and contractors
- Local authorities and consultants
Proven Experience on Complex Projects
SWAL Engineering has a proven track record of delivering complex structural engineering projects with clarity and confidence. Our team has successfully worked on projects valued at up to £75 million, including:
- Mid- and high-rise residential buildings
- Large basement developments
- Housing schemes exceeding 200 units
We also have extensive experience working on constrained and sensitive sites, including projects:
- Adjacent to highways and transport infrastructure
- Near rail assets
- Over buried assets such as rail tunnels and public sewers
Practical, Sustainable Engineering Solutions
We are committed to delivering high-quality, buildable and sustainable structural engineering solutions. Wherever possible, we promote re-use, material efficiency and low-carbon design, helping clients achieve more responsible and cost-effective outcomes without compromising safety or performance.
Sustainability is embedded into our engineering approach, whether working on new developments, refurbishments or retained structures.
Supporting Projects of All Sizes
No project is too small. Alongside major developments, we regularly provide engineering advice and services for:
- Domestic extensions
- Loft conversions
- Structural alterations
- Building Control calculations and reports
Every project receives the same level of care, professionalism and technical rigour, regardless of size or complexity.
Professional Standards & Insurance
SWAL Engineering Ltd operates to the highest professional standards and holds £5 million Professional Indemnity Insurance, providing reassurance to clients across residential, commercial and public sectors.


