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 Bath (15)

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QLT ROOFING & BUILDING LTD
9.98
(80 reviews)
Operates in Bath
Services & skills
Builder
Structural Design
Demolition
General Building
Car Ports
Call
High Grade Builders Of Bath Limited
10.00
(70 reviews)
Operates in Bath
Services & skills
Builder
Structural Design
Demolition
New Builds
Core Drilling
Call
Dootson & Co Construction
10.00
(2 reviews)
Operates in Bath
Services & skills
Builder
Structural Design
Period Property Restoration
Foundations
Project Management
Call
Future Build South West Ltd
10.00
(77 reviews)
Operates in Bath
Services & skills
Builder
Structural Design
Tree Houses
Steel Work Design
Garage Conversions
Call
MG Building
10.00
(81 reviews)
Operates in Bath
Services & skills
Builder
Structural Design
Refurbishments
Partition Walls
Foundations
Call
Henderson Carpentry & Construction
9.52
(86 reviews)
Operates in Bath
Services & skills
Builder
Structural Design
Fire and Flood Renovation
Agricultural Building
Workshop Design / Construction
Call
DBX Construction Ltd
9.92
(20 reviews)
Operates in Bath
Services & skills
Builder
Structural Design
Structural Steels
Loft Conversions
New Builds
Call
Cotswold Carpentry & Build Ltd
10.00
(19 reviews)
Operates in Bath
Services & skills
Builder
Structural Design
Structural Steels
Agricultural Building
Loft Conversions
Call
CK Carpentry Lofts and Building Ltd
9.83
(57 reviews)
Operates in Bath
Services & skills
Builder
Structural Design
Sustainable Construction
Steel Work Design
Extensions / Conversions
Call
Vanity Construction Group Ltd
10.00
(37 reviews)
Operates in Bath
Services & skills
Builder
Structural Design
Heritage Property Specialist
Loft Conversions
New Builds
Call
Matt Best Complete Building Services
9.90
(162 reviews)
Operates in Bath
Services & skills
Builder
Structural Design
Steel Fabrication
New Builds
Project Management
Call
L H Building Services (Bristol) Ltd
9.64
(176 reviews)
Operates in Bath
Services & skills
Builder
Structural Design
Partition Walls
Brick / Concrete Structural Repairs
Demolition
Call

Top rated Structural Designers in Bath

/10

126 ratings

Our Structural Designers in Bath are rated an average of 10 out of 10 based on a sample of 126 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 Bath

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 Bath 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 Bath (15)

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QLT ROOFING & BUILDING LTD

Services & skills

High Grade Builders Of Bath Limited

Services & skills

Dootson & Co Construction

Services & skills

Future Build South West Ltd

Services & skills

MG Building

Services & skills

Henderson Carpentry & Construction

Services & skills

DBX Construction Ltd

Services & skills

Cotswold Carpentry & Build Ltd

Services & skills

CK Carpentry Lofts and Building Ltd

Services & skills

Vanity Construction Group Ltd

Services & skills

Matt Best Complete Building Services

Services & skills

L H Building Services (Bristol) Ltd

Services & skills

Structural designers in Bath

What structural designers do

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