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 GU25 (36)

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Guy Building Services Ltd
9.88
(182 reviews)
Operates in GU25
Services & skills
Builder
Structural Design
Garage Conversions
Brick / Concrete Structural Repairs
Repair and Listed Building Specialist
Call
Newstock Developments
10.00
(95 reviews)
Operates in GU25
Services & skills
Builder
Structural Design
Extensions / Conversions
Warehouse Racking
Steel Fabrication
Call
PB Fix
9.93
(113 reviews)
Operates in GU25
Services & skills
Builder
Structural Design
Extensions / Conversions
Garage Conversions
General Building
Call
Concept
9.94
(118 reviews)
Operates in GU25
Services & skills
Builder
Structural Design
Emergency Builder Service
Wall Tie Replacements
New Builds
Call
Aspire2Build
9.75
(156 reviews)
Operates in GU25
Services & skills
Builder
Structural Design
Mastic Sealant
Demolition
Structural Steels
Call
Louis Carlsen Build & Renovation Limited
10.00
(46 reviews)
Operates in GU25
Services & skills
Builder
Structural Design
Extensions / Conversions
Repair and Listed Building Specialist
Garage Conversions
Call
Azone Construction Ltd
10.00
(23 reviews)
Operates in GU25
Services & skills
Builder
Structural Design
Cladding
New Builds
Extensions / Conversions
Call
Elton Construction Ltd
9.83
(8 reviews)
Operates in GU25
Services & skills
Builder
Structural Design
Repair and Listed Building Specialist
Project Management
Agricultural Building
Call
Englefield Green Property Maintenance
9.89
(198 reviews)
Operates in GU25
Services & skills
Builder
Structural Design
Wall Tie Replacements
Extensions / Conversions
Diamond Drilling
Call
PPM Property Services
10.00
(18 reviews)
Operates in GU25
Services & skills
Builder
Structural Design
Green Oak Framing
New Builds
Refurbishments
Call
Dhaliwal22 Construction Ltd
9.67
(26 reviews)
Operates in GU25
Services & skills
Builder
Structural Design
Wall Tie Replacements
Loft Conversions
Concreting
Call
Elegance Construction Ltd
10.00
(84 reviews)
Operates in GU25
Services & skills
Builder
Structural Design
Sustainable Construction
Basement / Cellar Conversions
New Builds
Call

Structural designers in GU25

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 GU25 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 GU25 (36)

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Guy Building Services Ltd

Services & skills

Newstock Developments

Services & skills

PB Fix

Services & skills

Concept

Services & skills

Aspire2Build

Services & skills

Louis Carlsen Build & Renovation Limited

Services & skills

Azone Construction Ltd

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Elton Construction Ltd

Services & skills

Englefield Green Property Maintenance

Services & skills

PPM Property Services

Services & skills

Dhaliwal22 Construction Ltd

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Elegance Construction Ltd

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Structural designers in GU25

What structural designers do

How much does structural design cost?

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