Explore our Expertise in Civil & Structural Engineering
What We Do
View Our ProjectsWe deliver comprehensive Civil and Structural Engineering solutions tailored to meet the unique needs of diverse industries. From the precision of temporary works design for complex bridgeworks to sustainable urban drainage systems, our services showcase the versatility and expertise of our dedicated team of engineers.
With a deep understanding of the challenges across sectors, we integrate innovative technology, technical excellence, and a commitment to delivering measurable value on every project.
Range Of Services
To deliver engineering solutions that stand the test of time, blending safety, sustainability, and efficiency
Civil Engineering Solutions that Solve Problems and Add Value
Our Civil Engineers are experienced in ensuring that the infrastructure of a proposed development is robust and provides longevity, while also considering the social, economic and environmental impact on the surrounding area.
- Highway design: Detailed technical design and approvals for Section 38 (adoptable highway), Section 184 (site access alteration) and Section 278 (new site access) Agreements.
- External works design: Design of yards, car parks, and site access schemes to ensure operational effectiveness across various sectors.
- Sitewide infrastructure : Involvement in largescale renewable energy projects including solar farms, battery storage and energy centres.
Why GSA?
By working with GSA, clients benefit from cost-effective, compliant, and innovative civil engineering solutions. Our detailed planning and expert problem-solving help maximise site potential, reduce risks, and streamline project timelines. Whether it’s a large-scale housing development or a commercial infrastructure project, we ensure every element is designed with precision and long-term value in mind.Whether the commission is a single beam for a house extension or a multi million pound development.
Structural Engineering Solutions that Solve Problems and Add Value
Our structures team works across multiple industry sectors, providing expert advice and engineering solutions from concept to detailed design.
- Feasibility advice: Supporting early-stage development assessments to help clients avoid abnormal costs and risks.
- Superstructure detailed design: Experienced in steel, reinforced concrete, timber and masonry structures.
- Substructure design: Delivery of foundations including pad & strip, piles & ground beams, rafts and basement walls.
- Structural surveys and reports: Assessing existing structures with recommendations for repair or refurbishment.
Why GSA?
By working with GSA, clients benefit from cost-effective, compliant, and innovative civil engineering solutions. Our detailed planning and expert problem-solving help maximise site potential, reduce risks, and streamline project timelines. Whether it’s a large-scale housing development or a commercial infrastructure project, we ensure every element is designed with precision and long-term value in mind.Whether the commission is a single beam for a house extension or a multi million pound development.
Drainage Design Solutions that Solve Problems and Add Value
We provide strategic drainage solutions that address increasing climate resilience and ensure robust, compliant infrastructure across all development stages.
- Flood Risk Assessments & Drainage Strategies: Identifying risks and providing site-specific mitigation proposals.
- Drainage Design: Using the latest modelling software to ensure compliance and functionality from pre-planning through construction.
- Technical Approvals: Design and application processes for Section 104, Section 185 and Section 106 drainage agreements.
Why GSA?
By working with GSA, clients benefit from cost-effective, compliant, and innovative civil engineering solutions. Our detailed planning and expert problem-solving help maximise site potential, reduce risks, and streamline project timelines. Whether it’s a large-scale housing development or a commercial infrastructure project, we ensure every element is designed with precision and long-term value in mind.Whether the commission is a single beam for a house extension or a multi million pound development.
Temporary Works Solutions that Solve Problems and Add Value
We work closely with contractors to deliver temporary works designs that support safe, efficient construction.
- Working platforms: For cranes, piling rigs, and other large plant.
- Temporary propping: For new structure installation and stability during construction phases.
- Façade retention and scaffolding: Full designs or independent checks for compliance.
- Bespoke solutions: Tailored design responses to unique site challenges.
Why GSA?
By working with GSA, clients benefit from cost-effective, compliant, and innovative civil engineering solutions. Our detailed planning and expert problem-solving help maximise site potential, reduce risks, and streamline project timelines. Whether it’s a large-scale housing development or a commercial infrastructure project, we ensure every element is designed with precision and long-term value in mind.Whether the commission is a single beam for a house extension or a multi million pound development.
Multi-Storey Apartment Block – Manchester
Comprehensive engineering solutions for a striking and modern apartment block.
Vehicle Test Centre – Isle of Man
Comprehensive engineering solutions for a vehicle test centre in Douglas.
Our Commitment
Explore Our ProjectsFrom our origin to our present-day operation, GSA remains committed to delivering exceptional engineering solutions that balance technical precision, sustainability, and client focus.