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 Design in Hounslow (59)

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Rutba Design & Build Ltd
9.88
(51 reviews)
Operates in Hounslow
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Builder
Structural Design
Repair and Listed Building Specialist
Building Merchants
Refurbishments
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T M Build Ltd
9.82
(111 reviews)
Operates in Hounslow
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Builder
Structural Design
Steel Work Design
Fire and Flood Renovation
Car Ports
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Waymore Home Ltd
9.86
(78 reviews)
Operates in Hounslow
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Builder
Structural Design
New Builds
Concreting
Loft Conversions
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Greeneinnovate Ltd
10.00
(8 reviews)
Operates in Hounslow
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Builder
Structural Design
General Building
Brick / Concrete Structural Repairs
Structural Steels
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Azone Construction Ltd
10.00
(23 reviews)
Operates in Hounslow
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Builder
Structural Design
Structural Steels
New Builds
Fire and Flood Renovation
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Aspire2Build
9.75
(156 reviews)
Operates in Hounslow
Services & skills
Builder
Structural Design
New Builds
Stretched Ceilings
Fire and Flood Renovation
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AM-POLISH BUILDERS LTD
8.92
(9 reviews)
Operates in Hounslow
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Builder
Structural Design
Demolition
Period Property Restoration
Garden Studios
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MS Building Co.
10.00
(18 reviews)
Operates in Hounslow
Services & skills
Builder
Structural Design
Garage Conversions
Tree Houses
Stretched Ceilings
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Abat Construction Ltd
10.00
(84 reviews)
Operates in Hounslow
Services & skills
Builder
Structural Design
Basement / Cellar Conversions
Suspended Ceilings
Foundations
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MILCON LIMITED
10.00
(9 reviews)
Operates in Hounslow
Services & skills
Builder
Structural Design
Structural Steels
Concreting
Steel Fabrication
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CC Loft Conversion
10.00
(18 reviews)
Operates in Hounslow
Services & skills
Builder
Structural Design
Fire and Flood Renovation
Concreting
Workshop Design / Construction
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Englefield Green Property Maintenance
9.89
(198 reviews)
Operates in Hounslow
Services & skills
Builder
Structural Design
Demolition
Mastic Sealant
Extensions / Conversions
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Top rated Structural Designs in Hounslow

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Our Structural Designs in Hounslow are rated an average of 10 out of 10 based on a sample of 77 reviews from customers like you*

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Structural designers in Hounslow

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 Hounslow 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 Design in Hounslow (59)

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Rutba Design & Build Ltd

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T M Build Ltd

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Waymore Home Ltd

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Greeneinnovate Ltd

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Azone Construction Ltd

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Aspire2Build

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AM-POLISH BUILDERS LTD

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MS Building Co.

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Abat Construction Ltd

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MILCON LIMITED

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CC Loft Conversion

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Englefield Green Property Maintenance

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Structural designers in Hounslow

What structural designers do

How much does structural design cost?

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