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 Horsham (33)

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ashurst build ltd
9.89
(6 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Core Drilling
Demolition
Steel Work Design
Call
Above All Lofts And Extentions
9.96
(84 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
General Building
Refurbishments
Garden Studios
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KR Property Maintenance and Construction Ltd
9.93
(9 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Extensions / Conversions
Steel Fabrication
Emergency Builder Service
Call
Centurion Building Services Ltd
10.00
(106 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Workshop Design / Construction
Diamond Drilling
Wall Tie Replacements
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Sinclair & Jones Building Contractors Ltd
9.44
(64 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Structural Steels
Concrete Garages
Stretched Ceilings
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G&J Builders
10.00
(4 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Sustainable Construction
Suspended Ceilings
Brick / Concrete Structural Repairs
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Guy Building Services Ltd
9.91
(182 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Car Ports
Insurance Claim Specialist
Partition Walls
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ARC Brickwork & Building Limited
10.00
(510 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Steel Fabrication
Loft Conversions
Green Oak Framing
Call
D
Daniel Ridge Construction
9.81
(208 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Steel Work Design
Concrete Garages
Tree Houses
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KS Carpentry & Construction
10.00
(20 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Garden Studios
Car Ports
General Building
Call
Halsey Construction Ltd
10.00
(72 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Fire and Flood Renovation
Partition Walls
Concreting
Call
JDV Property Services LTD
10.00
(62 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Fire and Flood Renovation
Garage Conversions
Cladding
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Top rated Structural Designs in Horsham

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Structural designers in Horsham

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 Horsham 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 Horsham (33)

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ashurst build ltd

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Above All Lofts And Extentions

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KR Property Maintenance and Construction Ltd

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Centurion Building Services Ltd

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Sinclair & Jones Building Contractors Ltd

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G&J Builders

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Guy Building Services Ltd

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ARC Brickwork & Building Limited

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Daniel Ridge Construction

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KS Carpentry & Construction

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Halsey Construction Ltd

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JDV Property Services LTD

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Structural designers in Horsham

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