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 Chichester (12)

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CWK Properties Ltd
9.16
(173 reviews)
Operates in Chichester
Services & skills
Builder
Structural Design
Mastic Sealant
Wall Tie Replacements
Workshop Design / Construction
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Nell Developments Limited
9.85
(9 reviews)
Operates in Chichester
Services & skills
Builder
Structural Design
Foundations
Property Maintenance / Repair
General Building
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TRG Property Care
9.71
(156 reviews)
Operates in Chichester
Services & skills
Builder
Structural Design
Steel Fabrication
Garage Conversions
Warehouse Racking
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Allbright Limited
10.00
(103 reviews)
Operates in Chichester
Services & skills
Builder
Structural Design
Partition Walls
Agricultural Building
Car Ports
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TOTAL SERVICES CONSTRUCT LTD
9.50
(15 reviews)
Operates in Chichester
Services & skills
Builder
Structural Design
Mastic Sealant
Period Property Restoration
Suspended Ceilings
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CDW Building Services Ltd
10.00
(168 reviews)
Operates in Chichester
Services & skills
Builder
Structural Design
Agricultural Building
Garden Studios
Suspended Ceilings
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B & N Builders
10.00
(29 reviews)
Operates in Chichester
Services & skills
Builder
Structural Design
Concrete Garages
Car Ports
Extensions / Conversions
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K W Lawrence Building Contractors
(56 reviews)
Operates in Chichester
Services & skills
Builder
Structural Design
Stretched Ceilings
Concrete Garages
Brick / Concrete Structural Repairs
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D Dunn Ground Works
9.89
(111 reviews)
Operates in Chichester
Services & skills
Builder
Structural Design
Car Ports
Refurbishments
Emergency Builder Service
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Arch Construction Sussex Ltd
(43 reviews)
Operates in Chichester
Services & skills
Builder
Structural Design
Refurbishments
Fire and Flood Renovation
Equestrian Stable
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Rosewood Building Services
(36 reviews)
Operates in Chichester
Services & skills
Builder
Structural Design
Loft Conversions
Project Management
Garage Conversions
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W
W G Wilson & Sons Builders Limited
9.50
(89 reviews)
Operates in Chichester
Services & skills
Builder
Structural Design
Demolition
Fire and Flood Renovation
Structural Steels
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Top rated Structural Designs in Chichester

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Our Structural Designs in Chichester are rated an average of 10 out of 10 based on a sample of 88 reviews from customers like you*

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Structural designers in Chichester

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 Chichester 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 Chichester (12)

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Describe your job

Describe your job

CWK Properties Ltd

Services & skills

Nell Developments Limited

Services & skills

TRG Property Care

Services & skills

Allbright Limited

Services & skills

TOTAL SERVICES CONSTRUCT LTD

Services & skills

CDW Building Services Ltd

Services & skills

B & N Builders

Services & skills

K W Lawrence Building Contractors

Services & skills

D Dunn Ground Works

Services & skills

Arch Construction Sussex Ltd

Services & skills

Rosewood Building Services

Services & skills

W G Wilson & Sons Builders Limited

Services & skills

Structural designers in Chichester

What structural designers do

How much does structural design cost?

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