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 Design in KT6 (81)

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:

Virtuoso Building Solutions Ltd
9.31
(58 reviews)
Operates in KT6
Services & skills
Builder
Structural Design
Extensions / Conversions
Loft Conversions
New Builds
Call
DVCENGINEERING LTD
9.87
(14 reviews)
Operates in KT6
Services & skills
Builder
Structural Design
Structural Steels
Call
Ni Building Services Ltd
9.81
(66 reviews)
Operates in KT6
Services & skills
Builder
Structural Design
Extensions / Conversions
Garage Conversions
Refurbishments
Call
Into The Loft Limited
(13 reviews)
Operates in KT6
Services & skills
Builder
Structural Design
General Building
Structural Steels
Demolition
Call
T.K. Winners Ltd
9.71
(33 reviews)
Operates in KT6
Services & skills
Builder
Structural Design
Insurance Claim Specialist
Refurbishments
Steel Fabrication
Call
Waymore Home Ltd
9.72
(76 reviews)
Operates in KT6
Services & skills
Builder
Structural Design
Foundations
Partition Walls
Extensions / Conversions
Call
Aspire2Build
9.75
(156 reviews)
Operates in KT6
Services & skills
Builder
Structural Design
Basement / Cellar Conversions
General Building
Loft Conversions
Call
SUPERIOR ESTATES & BUILDERS LTD
9.77
(35 reviews)
Operates in KT6
Services & skills
Builder
Structural Design
Foundations
Partition Walls
Loft Conversions
Call
T M Build Ltd
9.79
(108 reviews)
Operates in KT6
Services & skills
Builder
Structural Design
Extensions / Conversions
Fire and Flood Renovation
Loft Conversions
Call
BDR-Home Improvement Ltd
9.33
(23 reviews)
Operates in KT6
Services & skills
Builder
Structural Design
Steel Work Design
Demolition
Repair and Listed Building Specialist
Call
Focus Build Ltd
10.00
(125 reviews)
Operates in KT6
Services & skills
Builder
Structural Design
General Building
Basement / Cellar Conversions
Garage Conversions
Call
Ethinex Ltd
9.90
(16 reviews)
Operates in KT6
Services & skills
Builder
Structural Design
Brick / Concrete Structural Repairs
Refurbishments
Steel Work Design
Call

Structural designers in KT6

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 KT6 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 KT6?

Find Checkatrade reviewed Tradespeople, get a quote today, discover related services in KT6 and check out our latest home improvement guides.

Structural Design in KT6 (81)

Search results

Describe your job

Describe your job

Virtuoso Building Solutions Ltd

Services & skills

DVCENGINEERING LTD

Services & skills

Ni Building Services Ltd

Services & skills

Into The Loft Limited

Services & skills

T.K. Winners Ltd

Services & skills

Waymore Home Ltd

Services & skills

Aspire2Build

Services & skills

SUPERIOR ESTATES & BUILDERS LTD

Services & skills

T M Build Ltd

Services & skills

BDR-Home Improvement Ltd

Services & skills

Focus Build Ltd

Services & skills

Ethinex Ltd

Services & skills

Structural designers in KT6

What structural designers do

How much does structural design cost?

Looking for more tradespeople in KT6?