STRUCTURAL ENGINEERS

Certified Reports and Calculations for Safe, labc Compliant Installations

Security, durability and kerb appeal combined.

Structural engineering sits at the heart of successful construction. Whether you’re removing a load-bearing wall, installing structural steelwork, creating a balcony or developing a complex glazing system, accurate calculations and professional engineering input are essential.

360 GSS provides structural engineering services for residential, commercial and architectural projects throughout London, Buckinghamshire, Berkshire, Oxfordshire, Hertfordshire and Surrey.

Working alongside homeowners, architects, builders and developers, we provide the calculations, reports and technical guidance needed to move projects forward with confidence.

Structural Engineering Services

360 GSS works in partnership with internationally recognised structural engineering specialists GL&SS, providing clients with access to world-class engineering expertise across structural steel, glass, balconies, balustrades and complex architectural structures.

Every project benefits from the direct involvement of Marco, Director at GL&SS, whose experience includes some of the world’s most technically demanding glass and structural engineering projects.

Marco has contributed to numerous high-profile developments worldwide, including the renowned Tiffany glass staircase in New York, and has been invited to contribute to the latest edition of the Glass Eurocode. His specialist expertise in structural glass engineering, crack propagation and laminated glass behaviour has been published in leading scientific journals and presented at international engineering conferences.

This partnership allows 360 GSS clients to benefit from practical construction knowledge alongside advanced engineering expertise, ensuring every project is designed, assessed and delivered with structural performance, safety and compliance at the forefront.

our process

STEP 1

Request a Quote

how to get a custom glass quote
Send your drawings, plans or project information for review.
STEP 2

site survey & measure

structural survey
Our team assesses the structural requirements and identifies the calculations and reports required.
STEP 3

Design & Calculations

engineer

Engineering calculations and supporting documentation are prepared as part of your project.

STEP 4

Manufacturing of the System

structural steel installers
Calculations, reports and supporting information are  issued for you to share with building control if required.
STEP 4

Ongoing Technical Support

structurally engineered build

Additional guidance and project support can be provided throughout the construction process.

Engineering Capabilities

Through our partnership with GL&SS, we provide specialist structural engineering support for a wide range of residential, commercial and architectural projects. This allows clients to access advanced engineering expertise alongside the practical fabrication and installation knowledge that 360 GSS is known for.

Our engineering support includes:

  • Structural calculations and reports
  • Structural glass engineering
  • Balcony and balustrade calculations
  • Steel frame and support structure design
  • Foundation and piling calculations
  • Complex architectural glazing projects
  • Building Regulation and compliance support
  • Technical guidance throughout the project lifecycle

This integrated approach helps streamline projects, improve coordination between design and construction teams, and ensure every solution is practical, compliant and buildable.

Why choose 360 gss?

HUNDREDS OF INSTALLS

Proven experience across a wide range of residential and commercial projects.

SPECIALIST INSTALLERS

Every project is handled by skilled professionals to ensure accuracy and quality.

UK MANUFACTURED

We use high-quality UK manufactured materials to ensure reliability, consistency and long-term performance.

ALL WORK GUARANTEED*

Long-term confidence backed by a comprehensive guarantee.

FAST LEAD TIMES

Fast lead times with consistent project delivery.

FULL DESIGN SUPPORT

Guidance at every stage to achieve the right solution for your space.

FREQUENTLY ASKED QUESTIONS

If you cannot find the answer to your structural engineering questions below, our team is happy to help – call us on 01494 971 694 or email info@360gss.co.uk for expert advice.

Ready to get in touch?

If your project requires structural calculations, engineering reports or specialist technical support, 360 GSS can provide the expertise needed to help move your project from concept through to construction.

We provide structural engineering services for residential, commercial and architectural projects across London, Buckinghamshire, Berkshire, Oxfordshire, Hertfordshire, Surrey and throughout the UK for suitable projects.

Do I need structural calculations for a glass balustrade?
In many cases, yes. Glass balustrades often require structural calculations to demonstrate compliance with loading requirements and Building Regulations, particularly on balconies, roof terraces and commercial projects.
Yes. We provide structural calculations and reports for steel beams, support frames, structural alterations, extensions and bespoke steel fabrication projects.
Most balcony projects require structural assessment to ensure the balcony, supporting structure and fixings can safely accommodate the required loads and meet relevant Building Regulations.
Yes. Through our engineering partnership, we can provide foundation calculations, piling design support and technical guidance for helical piling installations.
Yes. Roof terraces often require structural assessment to determine load capacities, waterproofing considerations and support requirements before construction begins.
Yes. We regularly provide engineering support for structural glazing, glass staircases, glass facades, glass partitions and other specialist glazing installations.