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 Eastleigh (21)

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Hampshire Builders Ltd
10.00
(19 reviews)
Operates in Eastleigh
Services & skills
Builder
Structural Design
Foundations
Suspended Ceilings
Demolition
Call
C Blann Building Services
9.75
(166 reviews)
Operates in Eastleigh
Services & skills
Builder
Structural Design
Concrete Garages
Basement / Cellar Conversions
Cladding
Call
Celpol Construction Ltd
9.83
(59 reviews)
Operates in Eastleigh
Services & skills
Builder
Structural Design
Car Ports
General Building
Garage Conversions
Call
B
Bailey Construction Services
9.94
(314 reviews)
Operates in Eastleigh
Services & skills
Builder
Structural Design
Workshop Design / Construction
Project Management
Garden Studios
Call
MCH (Southern) Ltd
9.96
(55 reviews)
Operates in Eastleigh
Services & skills
Builder
Structural Design
New Builds
Refurbishments
Garage Conversions
Call
Nell Developments Limited
9.79
(13 reviews)
Operates in Eastleigh
Services & skills
Builder
Structural Design
Insurance Claim Specialist
Agricultural Building
Core Drilling
Call
Adam Hurst Construction Ltd
(94 reviews)
Operates in Eastleigh
Services & skills
Builder
Structural Design
Demolition
New Builds
Refurbishments
Call
Generation Builders & Landscapes
10.00
(70 reviews)
Operates in Eastleigh
Services & skills
Builder
Structural Design
Wall Tie Replacements
Extensions / Conversions
Garden Studios
Call
M
M Small Building Contractors
10.00
(70 reviews)
Operates in Eastleigh
Services & skills
Builder
Structural Design
Garage Conversions
Fire and Flood Renovation
Wall Tie Replacements
Call
Marvel Design & Build Ltd
9.89
(103 reviews)
Operates in Eastleigh
Services & skills
Builder
Structural Design
Partition Walls
Car Ports
Concrete Garages
Call
Red Oak Builders Ltd
(95 reviews)
Operates in Eastleigh
Services & skills
Builder
Structural Design
Heritage Property Specialist
Concrete Garages
Garage Conversions
Call
Flash Fix Construction Ltd
9.93
(14 reviews)
Operates in Eastleigh
Services & skills
Builder
Structural Design
Brick / Concrete Structural Repairs
Loft Conversions
Refurbishments
Call

Top rated Structural Designers in Eastleigh

/10

80 ratings

Our Structural Designers in Eastleigh are rated an average of 10 out of 10 based on a sample of 80 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 Eastleigh

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 Eastleigh 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 Eastleigh (21)

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Describe your job

Describe your job

Hampshire Builders Ltd

Services & skills

C Blann Building Services

Services & skills

Celpol Construction Ltd

Services & skills

Bailey Construction Services

Services & skills

MCH (Southern) Ltd

Services & skills

Nell Developments Limited

Services & skills

Adam Hurst Construction Ltd

Services & skills

Generation Builders & Landscapes

Services & skills

M Small Building Contractors

Services & skills

Marvel Design & Build Ltd

Services & skills

Red Oak Builders Ltd

Services & skills

Flash Fix Construction Ltd

Services & skills

Structural designers in Eastleigh

What structural designers do

How much does structural design cost?

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