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 Horsham (33)

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CJC Homes
10.00
(127 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
General Building
Property Maintenance / Repair
Partition Walls
Call
ashurst build ltd
9.89
(6 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Extensions / Conversions
Sustainable Construction
Period Property Restoration
Call
ARC Brickwork & Building Limited
10.00
(509 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
General Building
New Builds
Demolition
Call
Above All Lofts And Extentions
9.96
(84 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
General Building
New Builds
Foundations
Call
KR Property Maintenance and Construction Ltd
9.93
(9 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Garage Conversions
Basement / Cellar Conversions
General Building
Call
Centurion Building Services Ltd
10.00
(106 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Project Management
Concreting
Mastic Sealant
Call
Sinclair & Jones Building Contractors Ltd
9.44
(64 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Extensions / Conversions
Basement / Cellar Conversions
Refurbishments
Call
G&J Builders
10.00
(4 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Steel Work Design
General Building
Demolition
Call
Guy Building Services Ltd
9.91
(182 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Foundations
Period Property Restoration
Sustainable Construction
Call
D
Daniel Ridge Construction
9.81
(208 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Demolition
Refurbishments
Stretched Ceilings
Call
KS Carpentry & Construction
10.00
(20 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Warehouse Racking
Repair and Listed Building Specialist
Refurbishments
Call
Halsey Construction Ltd
10.00
(72 reviews)
Operates in Horsham
Services & skills
Builder
Structural Design
Concreting
Car Ports
General Building
Call

Top rated Structural Designers in Horsham

/10

85 ratings

Our Structural Designers in Horsham are rated an average of 10 out of 10 based on a sample of 85 reviews from customers like you*

*This review aggregate is based on real customer reviews from a randomly selected postcode in this area

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 Designer in Horsham (33)

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CJC Homes

Services & skills

ashurst build ltd

Services & skills

ARC Brickwork & Building Limited

Services & skills

Above All Lofts And Extentions

Services & skills

KR Property Maintenance and Construction Ltd

Services & skills

Centurion Building Services Ltd

Services & skills

Sinclair & Jones Building Contractors Ltd

Services & skills

G&J Builders

Services & skills

Guy Building Services Ltd

Services & skills

Daniel Ridge Construction

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KS Carpentry & Construction

Services & skills

Halsey Construction Ltd

Services & skills

Structural designers in Horsham

What structural designers do

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