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 Swanley (31)

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DVCENGINEERING LTD
9.87
(15 reviews)
Operates in Swanley
Services & skills
Builder
Structural Design
Structural Steels
Call
Verdant Building Services LTD
9.90
(19 reviews)
Operates in Swanley
Services & skills
Builder
Structural Design
Structural Steels
Period Property Restoration
Cladding
Call
Trendy Extensions
9.92
(11 reviews)
Operates in Swanley
Services & skills
Builder
Structural Design
Extensions / Conversions
Garden Studios
Refurbishments
Call
Albert Construction Ltd
8.00
(29 reviews)
Operates in Swanley
Services & skills
Builder
Structural Design
Cladding
Foundations
Basement / Cellar Conversions
Call
Andrea Construction Ltd
9.57
(27 reviews)
Operates in Swanley
Services & skills
Builder
Structural Design
New Builds
Emergency Builder Service
Steel Work Design
Call
DC Bespoke Interiors
9.83
(13 reviews)
Operates in Swanley
Services & skills
Builder
Structural Design
General Building
Brick / Concrete Structural Repairs
Cladding
Call
Kentish Construction Ltd
9.64
(29 reviews)
Operates in Swanley
Services & skills
Builder
Structural Design
Suspended Ceilings
Fire and Flood Renovation
Brick / Concrete Structural Repairs
Call
E S Build and Design
9.76
(168 reviews)
Operates in Swanley
Services & skills
Builder
Structural Design
Foundations
Emergency Builder Service
Refurbishments
Call
Reily Construction Ltd
10.00
(39 reviews)
Operates in Swanley
Services & skills
Builder
Structural Design
Steel Work Design
Agricultural Building
Foundations
Call
Rouslan Psaroudakis
10.00
(31 reviews)
Operates in Swanley
Services & skills
Builder
Structural Design
Concreting
Car Ports
Foundations
Call
AX Builders Ltd
(6 reviews)
Operates in Swanley
Services & skills
Builder
Structural Design
Wall Tie Replacements
Structural Steels
Building Merchants
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Building Bulls Ltd
9.92
(8 reviews)
Operates in Swanley
Services & skills
Builder
Structural Design
Project Management
Concrete Garages
Wall Tie Replacements
Call

Top rated Structural Designers in Swanley

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Our Structural Designers in Swanley are rated an average of 10 out of 10 based on a sample of 90 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 Swanley

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 Swanley 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 Swanley (31)

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Describe your job

Describe your job

DVCENGINEERING LTD

Services & skills

Verdant Building Services LTD

Services & skills

Trendy Extensions

Services & skills

Albert Construction Ltd

Services & skills

Andrea Construction Ltd

Services & skills

DC Bespoke Interiors

Services & skills

Kentish Construction Ltd

Services & skills

E S Build and Design

Services & skills

Reily Construction Ltd

Services & skills

Rouslan Psaroudakis

Services & skills

AX Builders Ltd

Services & skills

Building Bulls Ltd

Services & skills

Structural designers in Swanley

What structural designers do

How much does structural design cost?

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