Business Details
Your Trusted Civil & Structural Engineering Partner in Wigan
Established over 35 years ago, we are a dedicated team of civil and structural engineering professionals committed to delivering innovative design solutions tailored to our clients' needs. Our Director-led approach ensures every project benefits from hands-on expertise and meticulous attention to detail, supported by a management team with deep sector-specific knowledge. We prioritise collaboration, sustainability, and technical excellence while maintaining the highest health and safety standards across all projects. Our engineers, architects, and technicians work cohesively to transform client visions into reality, combining cutting-edge technology with practical design methodologies.With a diverse portfolio spanning nuclear, defence, marine, and commercial sectors, we consistently meet deadlines and budgets while fostering long-term client relationships. Our commitment extends beyond projects to community initiatives, such as sponsoring Wigan Youth Zone and designing facilities for local organisations. We uphold ethical business practices, equal opportunities, and continuous employee development, ensuring a progressive and inclusive workplace culture.
Services
Civil Engineering
Structural Engineering
Bridge Inspections
Nuclear Project Design
Marine Infrastructure
Commercial Building Design
Structural Surveys
Digital Engineering
Infrastructure Development
Heritage Regeneration
Highlights and features
- We offer 35+ years of experience in civil and structural engineering across high-risk sectors.
- Our projects are Director-led to ensure quality and accountability at every stage.
- We maintain rigorous health and safety standards aligned with industry best practices.
- Our team specialises in complex nuclear and defence project design and compliance.
- We prioritise sustainable design solutions that balance environmental and functional needs.
Services
Civil Engineering
We provide comprehensive civil engineering services for commercial, defence, and nuclear projects. Our expertise includes drainage, highways, and site development, ensuring compliance with safety and environmental standards. Our solutions optimise functionality while minimising ecological impact.
Structural Engineering
Our structural engineering team specialises in designing robust frameworks for retail, leisure, and industrial buildings. We focus on load-bearing integrity, material efficiency, and adaptability for future use. All designs meet stringent safety and sustainability criteria.
Bridge Inspections
We conduct detailed inspections of bridges, footbridges, and retaining walls using industry standards like BD 62/07. Our assessments identify maintenance needs and structural integrity issues, ensuring long-term safety and compliance for public and private clients.
Nuclear Project Design
We deliver civil and structural designs for nuclear facilities, prioritising radiation shielding, seismic resilience, and regulatory compliance. Our work supports waste management and facility upgrades, adhering to strict safety case requirements for high-hazard environments.
Marine Infrastructure
Our marine engineering services cover port and harbour facilities for commercial and defence clients. We design durable structures resistant to environmental stresses, incorporating sustainable materials and construction methods to ensure operational longevity.
Questions
What sectors does Sanderson Watts Associates specialise in?
We specialise in civil and structural engineering for nuclear, defence, marine, commercial, and infrastructure projects, with expertise in safety-critical and heritage-sensitive environments.
How does SWA ensure project quality and safety?
Our Director-led approach, rigorous health and safety protocols, and compliance with ISO standards ensure all projects meet technical, regulatory, and client-specific requirements without compromise.
Can SWA handle complex, high-risk engineering challenges?
Yes, our team has extensive experience in high-risk sectors like nuclear and defence, where we apply specialised safety case methodologies and innovative design solutions to mitigate risks effectively.
Does SWA participate in community initiatives?
We actively support local communities through sponsorships and pro bono design work, such as our recent sponsorship of Wigan Youth Zone and projects for Altringham Scouts and Burscough FC.
What sustainability principles guide SWA's projects?
We integrate sustainable design practices by optimising material use, reducing carbon footprints, and prioritising long-term operational efficiency in every project lifecycle.
