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 Horley (34)

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C D Construction
9.83
(177 reviews)
Operates in Horley
Services & skills
Builder
Structural Design
Partition Walls
Warehouse Racking
Emergency Builder Service
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Haydon Electrical & Building Services Ltd
10.00
(56 reviews)
Operates in Horley
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Builder
Structural Design
Emergency Builder Service
Agricultural Building
Period Property Restoration
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C G Construction (South East) Limited
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Operates in Horley
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Structural Design
Extensions / Conversions
Brick / Concrete Structural Repairs
Basement / Cellar Conversions
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ashurst build ltd
9.90
(7 reviews)
Operates in Horley
Services & skills
Builder
Structural Design
Garage Conversions
Refurbishments
Period Property Restoration
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Buildstar Ltd
10.00
(47 reviews)
Operates in Horley
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Builder
Structural Design
Brick / Concrete Structural Repairs
Fire and Flood Renovation
Concrete Garages
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G&J Builders
10.00
(4 reviews)
Operates in Horley
Services & skills
Builder
Structural Design
Extensions / Conversions
Concreting
Garden Studios
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Build Mode Limited
10.00
(34 reviews)
Operates in Horley
Services & skills
Builder
Structural Design
Garage Conversions
Workshop Design / Construction
Diamond Drilling
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CJC Homes
10.00
(127 reviews)
Operates in Horley
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Builder
Structural Design
Project Management
Partition Walls
General Building
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MILCON LIMITED
10.00
(9 reviews)
Operates in Horley
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Builder
Structural Design
Structural Steels
Insurance Claim Specialist
Suspended Ceilings
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Complete Carpentry and Maintenance Ltd
9.50
(160 reviews)
Operates in Horley
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Builder
Structural Design
Tree Houses
Equestrian Stable
Partition Walls
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AtoZrefurbspecialists
9.67
(119 reviews)
Operates in Horley
Services & skills
Builder
Structural Design
Property Maintenance / Repair
Concreting
Insurance Claim Specialist
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MS Property Services
9.81
(306 reviews)
Operates in Horley
Services & skills
Builder
Structural Design
Property Maintenance / Repair
Garden Studios
Demolition
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Top rated Structural Designers in Horley

/10

72 ratings

Our Structural Designers in Horley are rated an average of 10 out of 10 based on a sample of 72 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 Horley

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 Horley 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 Horley (34)

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C D Construction

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Haydon Electrical & Building Services Ltd

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C G Construction (South East) Limited

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ashurst build ltd

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Buildstar Ltd

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G&J Builders

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Build Mode Limited

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CJC Homes

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MILCON LIMITED

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Complete Carpentry and Maintenance Ltd

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AtoZrefurbspecialists

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MS Property Services

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Structural designers in Horley

What structural designers do

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