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 Egham (46)

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STEF building & renovating
9.83
(7 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Property Maintenance / Repair
Refurbishments
Concrete Garages
Call
Haydon Electrical & Building Services Ltd
10.00
(56 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Brick / Concrete Structural Repairs
Steel Fabrication
Demolition
Call
Sandro Builders Ltd
10.00
(1 review)
Operates in Egham
Services & skills
Builder
Structural Design
Extensions / Conversions
Period Property Restoration
Project Management
Call
Aspire2Build
9.75
(156 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
General Building
Partition Walls
Garage Conversions
Call
MILCON LIMITED
10.00
(9 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Emergency Builder Service
Structural Steels
Demolition
Call
Rutba Design & Build Ltd
9.79
(52 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
New Builds
Car Ports
Property Maintenance / Repair
Call
Concept
9.95
(120 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Sustainable Construction
General Building
Structural Steels
Call
Elegance Construction Ltd
9.97
(87 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Foundations
Brick / Concrete Structural Repairs
Concreting
Call
HMB Property Maintenance Ltd
9.95
(139 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Suspended Ceilings
Garage Conversions
Wall Tie Replacements
Call
Louis Carlsen Build & Renovation Limited
10.00
(47 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Garage Conversions
Core Drilling
Wall Tie Replacements
Call
T M Build Ltd
9.72
(112 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Steel Work Design
Loft Conversions
Car Ports
Call
Dhaliwal22 Construction Ltd
9.67
(26 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Period Property Restoration
Basement / Cellar Conversions
Workshop Design / Construction
Call

Top rated Structural Designers in Egham

/10

78 ratings

Our Structural Designers in Egham are rated an average of 10 out of 10 based on a sample of 78 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 Egham

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 Egham 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 Egham (46)

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Describe your job

Describe your job

STEF building & renovating

Services & skills

Haydon Electrical & Building Services Ltd

Services & skills

Sandro Builders Ltd

Services & skills

Aspire2Build

Services & skills

MILCON LIMITED

Services & skills

Rutba Design & Build Ltd

Services & skills

Concept

Services & skills

Elegance Construction Ltd

Services & skills

HMB Property Maintenance Ltd

Services & skills

Louis Carlsen Build & Renovation Limited

Services & skills

T M Build Ltd

Services & skills

Dhaliwal22 Construction Ltd

Services & skills

Structural designers in Egham

What structural designers do

How much does structural design cost?

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