Business Details
50+ Years
experience
Trusted Structural Fabrication Services in Washington
Established in 1963, G Nicholson has built a reputation as a leading structural fabrication company in the North East of England. Our expertise spans from small-scale steel fabrication to complex large-scale projects, serving diverse sectors including water infrastructure, railways, construction, and local government. With a commitment to quality and innovation, we utilise advanced equipment and methodologies to transform client concepts into reality. Our team combines decades of practical experience with industry-specific knowledge, ensuring every project meets exacting standards. We prioritise customer satisfaction through tailored solutions that balance cost-effectiveness with environmental responsibility.As an ISO 9001 accredited business, we maintain rigorous quality control processes across all operations. Our Achilles Link-Up approval underscores our adherence to industry safety and compliance benchmarks. From bridge repairs to large-span truss work, we deliver precision engineering solutions for both private and public sector clients. Our directors bring over 100 years of combined experience in structural fabrication and project management. We remain a family-owned business dedicated to maintaining our position as a trusted partner in engineering excellence.
Services
Structural Fabrication
Steel Fabrication
Bridge Repairs
Rail Industry Projects
Water Industry Projects
Local Council Projects
Secondary Steelwork
Handrails & Walkways
Large Span Truss
On-Site Welding
Details
- Year established: 1963
Highlights and features
- 60 years' experience in structural fabrication and engineering
- ISO 9001 accredited quality management systems
- In-house expertise across bridge, rail and water infrastructure
- Proven track record with local councils and major industries
- Family-owned business with three generations of engineering knowledge
Associations and certifications
- ISO 9001
- Achilles Link-Up
Services
Structural Fabrication
We provide comprehensive structural fabrication services for commercial and infrastructure projects. Our capabilities include custom steelwork design, precision manufacturing, and on-site installation. With advanced equipment and 60 years' industry experience, we deliver durable solutions for bridges, buildings, and industrial facilities while maintaining strict quality control standards.
Bridge Repairs
Specialising in bridge restoration and strengthening projects, our team handles both routine maintenance and major structural repairs. We work with local authorities and rail operators to extend the lifespan of existing infrastructure using proven techniques and materials that meet modern safety requirements while preserving structural integrity.
Rail Industry Projects
We deliver bespoke steel solutions for railway infrastructure including platforms, gantries, and trackside structures. Our rail-certified team implements projects with minimal disruption to operations, adhering to strict safety protocols and industry-specific standards for both Network Rail and private sector clients across the UK.
Water Industry Projects
Our specialist team creates durable steel structures for water treatment facilities and coastal defences. We work with Northumbrian Water and other providers to deliver corrosion-resistant solutions that withstand challenging environments, including custom gates, walkways, and support structures designed for long-term performance in demanding conditions.
Large Span Truss
We design and install large-span truss systems for industrial and commercial buildings requiring clear, column-free spaces. Our engineers optimise structural efficiency while maintaining safety standards, delivering solutions for warehouses, manufacturing facilities, and sports arenas that combine strength, durability, and cost-effective construction.
People
John Nicholson
Production Director
With over 40 years' engineering experience, John oversees workshop operations and technical delivery. He specialises in bridge, port, and rail projects, providing expert solutions for complex fabrication challenges while maintaining quality standards.
Paul Nicholson
Works Director
Having progressed from apprentice welder to site manager, Paul brings practical expertise in construction safety and problem-solving. He manages all on-site operations with CITB-recognised safety management qualifications and industry experience.
Fiona Stephenson
Director of Health and Safety & Quality
With a NEBOSH diploma and two decades at the company, Fiona ensures compliance with safety standards while managing accounts and client communications. She combines technical expertise with customer service excellence.
Susan Thompson
Company Secretary
Handling day-to-day administration for 20 years, Susan serves as primary contact for clients. She supports management while maintaining operational efficiency and ensuring smooth communication between the company and its stakeholders.
Questions
What industries do you work with?
We serve the water, rail, construction, and local government sectors, delivering structural fabrication solutions for both private and public infrastructure projects.
Are you ISO certified?
Yes, we hold ISO 9001 accreditation for our quality management systems, ensuring consistent standards across all our structural fabrication projects.
How experienced is your team?
Our directors have over 100 years combined experience in engineering, with specialist expertise in bridge, rail, and water infrastructure projects.
Do you handle both small and large projects?
Yes, we manage everything from minor repairs to large-scale installations, adapting our approach to meet each client's specific requirements.
