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 Farnham (23)

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MORCO CONSTRUCTION LTD
9.98
(17 reviews)
Operates in Farnham
Services & skills
Builder
Structural Design
New Builds
Garage Conversions
Concrete Garages
Call
Guy Building Services Ltd
9.91
(182 reviews)
Operates in Farnham
Services & skills
Builder
Structural Design
General Building
Stretched Ceilings
Car Ports
Call
S A Gravestock
9.90
(268 reviews)
Operates in Farnham
Services & skills
Builder
Structural Design
Brick / Concrete Structural Repairs
Project Management
Concreting
Call
Haydon Electrical & Building Services Ltd
9.92
(55 reviews)
Operates in Farnham
Services & skills
Builder
Structural Design
New Builds
Fire and Flood Renovation
Agricultural Building
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Guildford & Godalming construction ltd
10.00
(4 reviews)
Operates in Farnham
Services & skills
Builder
Structural Design
Loft Conversions
New Builds
Steel Work Design
Call
PPM Property Services
10.00
(18 reviews)
Operates in Farnham
Services & skills
Builder
Structural Design
Agricultural Building
Partition Walls
Garage Conversions
Call
Elite Building Services
9.73
(40 reviews)
Operates in Farnham
Services & skills
Builder
Structural Design
Workshop Design / Construction
New Builds
Demolition
Call
P D Geere
10.00
(104 reviews)
Operates in Farnham
Services & skills
Builder
Structural Design
Structural Steels
Equestrian Stable
Insurance Claim Specialist
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Farnham Building & Roofing Contractors
9.93
(197 reviews)
Operates in Farnham
Services & skills
Builder
Structural Design
Partition Walls
Heritage Property Specialist
Brick / Concrete Structural Repairs
Call
BSF
(86 reviews)
Operates in Farnham
Services & skills
Builder
Structural Design
New Builds
General Building
Partition Walls
Call
G N R Design and Build Ltd
10.00
(51 reviews)
Operates in Farnham
Services & skills
Builder
Structural Design
Refurbishments
Sustainable Construction
Loft Conversions
Call
TOTAL SERVICES CONSTRUCT LTD
9.50
(15 reviews)
Operates in Farnham
Services & skills
Builder
Structural Design
Concreting
Stretched Ceilings
Repair and Listed Building Specialist
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Top rated Structural Designers in Farnham

/10

85 ratings

Our Structural Designers in Farnham are rated an average of 10 out of 10 based on a sample of 85 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 Farnham

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 Farnham 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 Farnham (23)

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MORCO CONSTRUCTION LTD

Services & skills

Guy Building Services Ltd

Services & skills

S A Gravestock

Services & skills

Haydon Electrical & Building Services Ltd

Services & skills

Guildford & Godalming construction ltd

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PPM Property Services

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Elite Building Services

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P D Geere

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Farnham Building & Roofing Contractors

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BSF

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G N R Design and Build Ltd

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TOTAL SERVICES CONSTRUCT LTD

Services & skills

Structural designers in Farnham

What structural designers do

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