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.

chimney breast removal in Portsmouth (12)

Describe your job

Give us the details of your job and we'll send it to specialist trades for you

Describe your job

Receive multiple quotes for your job from reviewed and trusted tradespeople

Sort by:

Nell Developments Limited
9.79
(13 reviews)
Operates in Portsmouth
Services & skills
Builder
Structural Design
Foundations
General Building
Project Management
Call
CDW Building Services Ltd
10.00
(169 reviews)
Operates in Portsmouth
Services & skills
Builder
Structural Design
Garden Studios
Green Oak Framing
Sustainable Construction
Call
CWK Properties Ltd
8.94
(174 reviews)
Operates in Portsmouth
Services & skills
Builder
Structural Design
Structural Steels
Concrete Garages
Stretched Ceilings
Call
K W Lawrence Building Contractors
(56 reviews)
Operates in Portsmouth
Services & skills
Builder
Structural Design
Car Ports
Garden Studios
Brick / Concrete Structural Repairs
Call
B
Bailey Construction Services
9.95
(315 reviews)
Operates in Portsmouth
Services & skills
Builder
Structural Design
Project Management
Steel Work Design
Concreting
Call
M
M Small Building Contractors
10.00
(70 reviews)
Operates in Portsmouth
Services & skills
Builder
Structural Design
Project Management
Loft Conversions
Partition Walls
Call
G
GTR CONSTRUCTION SERVICES
9.87
(111 reviews)
Operates in Portsmouth
Services & skills
Builder
Structural Design
General Building
Refurbishments
Workshop Design / Construction
Call
GRL Building Services Ltd
10.00
(160 reviews)
Operates in Portsmouth
Services & skills
Builder
Structural Design
New Builds
Concreting
Fire and Flood Renovation
Call
W
W G Wilson & Sons Builders Limited
9.50
(89 reviews)
Operates in Portsmouth
Services & skills
Builder
Structural Design
Steel Work Design
Loft Conversions
Structural Steels
Call
B Dunkley Carpentry & Building
10.00
(69 reviews)
Operates in Portsmouth
Services & skills
Builder
Structural Design
Period Property Restoration
Concreting
Project Management
Call
B & N Builders
10.00
(29 reviews)
Operates in Portsmouth
Services & skills
Builder
Structural Design
Extensions / Conversions
Refurbishments
Demolition
Call
Rosewood Building Services
(36 reviews)
Operates in Portsmouth
Services & skills
Builder
Structural Design
Garden Studios
Concrete Garages
Warehouse Racking
Call

Top rated chimney breast removals in Portsmouth

/10

82 ratings

Our chimney breast removals in Portsmouth are rated an average of 10 out of 10 based on a sample of 82 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 Portsmouth

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 Portsmouth 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.

Looking for more tradespeople in Portsmouth?

Find Checkatrade reviewed Tradespeople, get a quote today, discover related services in Portsmouth and check out our latest home improvement guides.

chimney breast removal in Portsmouth (12)

Search results

Describe your job

Describe your job

Nell Developments Limited

Services & skills

CDW Building Services Ltd

Services & skills

CWK Properties Ltd

Services & skills

K W Lawrence Building Contractors

Services & skills

Bailey Construction Services

Services & skills

M Small Building Contractors

Services & skills

GTR CONSTRUCTION SERVICES

Services & skills

GRL Building Services Ltd

Services & skills

W G Wilson & Sons Builders Limited

Services & skills

B Dunkley Carpentry & Building

Services & skills

B & N Builders

Services & skills

Rosewood Building Services

Services & skills

Structural designers in Portsmouth

What structural designers do

How much does structural design cost?

Looking for more tradespeople in Portsmouth?