What does a structural engineer do in building design?

They calculate and design the structural elements of a building to ensure it’s strong, stable, and compliant with building regulations.

When do I need a structural design?

You’ll need structural calculations for any project that changes load-bearing elements — such as removing walls, adding an extension, converting a loft, or building a new property.

Can an architect do structural design?

Architects design layouts and aesthetics, but structural engineers handle the technical calculations that make those designs safe and compliant.

Do I need structural calculations for Building Control approval?

Yes. Building Control will require signed-off structural calculations for any work that affects a building’s stability or structure.

How long does it take to get structural design drawings?

Simple projects can be completed within a few days. More complex designs, such as multi-storey or bespoke builds, can take one to two weeks.

What qualifications should a structural engineer have?

Look for membership with the Institution of Structural Engineers (IStructE) or Institution of Civil Engineers (ICE) to ensure professional standards and competence.

Structural Designer in KT16 (46)

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Concept
9.95
(120 reviews)
Operates in KT16
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Structural Design
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Foundations
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Rutba Design & Build Ltd
9.79
(52 reviews)
Operates in KT16
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Structural Design
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Period Property Restoration
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Sandro Builders Ltd
10.00
(1 review)
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Structural Design
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Haydon Electrical & Building Services Ltd
10.00
(56 reviews)
Operates in KT16
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Structural Design
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Elegance Construction Ltd
9.97
(87 reviews)
Operates in KT16
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Structural Design
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ANQ DESIGN & BUILD LTD
(54 reviews)
Operates in KT16
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Garden Studios
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Ethinex Ltd
9.91
(19 reviews)
Operates in KT16
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Builder
Structural Design
Workshop Design / Construction
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Foundations
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Englefield Green Property Maintenance
9.89
(199 reviews)
Operates in KT16
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Builder
Structural Design
Wall Tie Replacements
New Builds
Basement / Cellar Conversions
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Dhaliwal22 Construction Ltd
9.67
(26 reviews)
Operates in KT16
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Builder
Structural Design
New Builds
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T M Build Ltd
9.72
(112 reviews)
Operates in KT16
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Structural Design
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Aspire2Build
9.75
(156 reviews)
Operates in KT16
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Concreting
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BSF
(86 reviews)
Operates in KT16
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Structural Design
Foundations
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Structural designers in KT16

Structural design ensures that buildings and structures are safe, stable, and built to withstand everyday use and environmental forces.

From home extensions and loft conversions to large commercial projects, a qualified structural engineer can provide detailed calculations and drawings to make your project safe, compliant, and efficient.

What structural designers do

A structural designer or engineer analyses how loads and forces act on a structure.

They use advanced software and building regulations to design foundations, beams, columns, and other supporting elements that meet safety standards.

Whether you’re planning a new build or altering an existing property, they’ll help ensure your design meets Building Control requirements.

Working with a structural design specialist early in your project can also help reduce material waste and prevent costly construction issues later on.

How much does structural design cost?

The cost of structural design in KT16 depends on the project’s size and complexity.

For straightforward residential work like a beam calculation or load-bearing wall removal, costs are typically in the region of £250–£750. Full structural design for extensions or new builds may range from £800–£2,500+, depending on scope and detail required.

Most engineers provide a fixed quote once they’ve reviewed your drawings or site plans.

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Structural Designer in KT16 (46)

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Rutba Design & Build Ltd

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Structural designers in KT16

What structural designers do

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