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 Havant (15)

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CWK Properties Ltd
9.03
(174 reviews)
Operates in Havant
Services & skills
Builder
Structural Design
Basement / Cellar Conversions
Cladding
Agricultural Building
Call
CDW Building Services Ltd
10.00
(169 reviews)
Operates in Havant
Services & skills
Builder
Structural Design
Core Drilling
Refurbishments
Concreting
Call
Nell Developments Limited
9.79
(13 reviews)
Operates in Havant
Services & skills
Builder
Structural Design
Concreting
Core Drilling
Project Management
Call
TOTAL SERVICES CONSTRUCT LTD
9.50
(16 reviews)
Operates in Havant
Services & skills
Builder
Structural Design
Demolition
New Builds
Property Maintenance / Repair
Call
D and D Maintenance
10.00
(52 reviews)
Operates in Havant
Services & skills
Builder
Structural Design
Core Drilling
Project Management
Car Ports
Call
Celpol Construction Ltd
9.83
(59 reviews)
Operates in Havant
Services & skills
Builder
Structural Design
Suspended Ceilings
General Building
Car Ports
Call
M
M Small Building Contractors
10.00
(70 reviews)
Operates in Havant
Services & skills
Builder
Structural Design
Tree Houses
Wall Tie Replacements
Extensions / Conversions
Call
K W Lawrence Building Contractors
(56 reviews)
Operates in Havant
Services & skills
Builder
Structural Design
Demolition
Equestrian Stable
Insurance Claim Specialist
Call
G
GTR CONSTRUCTION SERVICES
9.87
(111 reviews)
Operates in Havant
Services & skills
Builder
Structural Design
Extensions / Conversions
New Builds
Repair and Listed Building Specialist
Call
GRL Building Services Ltd
10.00
(160 reviews)
Operates in Havant
Services & skills
Builder
Structural Design
Car Ports
Repair and Listed Building Specialist
Concrete Garages
Call
B & N Builders
10.00
(29 reviews)
Operates in Havant
Services & skills
Builder
Structural Design
Structural Steels
Extensions / Conversions
Fire and Flood Renovation
Call
B Dunkley Carpentry & Building
10.00
(69 reviews)
Operates in Havant
Services & skills
Builder
Structural Design
Project Management
Partition Walls
Brick / Concrete Structural Repairs
Call

Top rated Structural Designers in Havant

/10

70 ratings

Our Structural Designers in Havant are rated an average of 10 out of 10 based on a sample of 70 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 Havant

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 Havant 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 Havant (15)

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Describe your job

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CWK Properties Ltd

Services & skills

CDW Building Services Ltd

Services & skills

Nell Developments Limited

Services & skills

TOTAL SERVICES CONSTRUCT LTD

Services & skills

D and D Maintenance

Services & skills

Celpol Construction Ltd

Services & skills

M Small Building Contractors

Services & skills

K W Lawrence Building Contractors

Services & skills

GTR CONSTRUCTION SERVICES

Services & skills

GRL Building Services Ltd

Services & skills

B & N Builders

Services & skills

B Dunkley Carpentry & Building

Services & skills

Structural designers in Havant

What structural designers do

How much does structural design cost?

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