Business Details
48 Years
experience
Expert Structural Steel Engineering Services
Established in 1978, Thorndell Engineering has built an exceptional reputation for delivering innovative engineering solutions across the UK. With over 40 years of experience, we specialise in bespoke structural steelwork, including portal frame buildings, steel staircases, balustrading, and balconies, all designed and manufactured in our modern Doncaster workshops. Our team works closely with national companies, government bodies, and global brands to provide high-quality, cost-effective services tailored to client specifications.Accredited to EN 1090 Execution Class 2, we combine senior management commitment with a skilled workforce to ensure precision and reliability in every project, from initial design to nationwide installation.
Services
Portal Frame Buildings
Steel Staircases
Bespoke Balustrading
Structural Engineering
Balcony Manufacturing
Metal Fencing
Pedestrian Barriers
Powder Coating
Details
- Year established: 1978
Highlights and features
- We offer 40+ years of structural engineering expertise.
- Our in-house design and manufacturing ensure precision.
- Nationwide installations with CE Marking compliance.
- Proven track record with clients like National Grid and Amazon.
- Bespoke solutions for commercial, industrial, and residential sectors.
Associations and certifications
- EN 1090 Execution Class 2
What people say
Expertise and reliability
High-quality steel beams
Speedy turnaround
Attractive bespoke railing
Highest quality work
Services
Portal Frame Buildings
Our portal frame buildings offer rapid, cost-effective solutions for commercial, industrial, and agricultural sectors. Designed and manufactured in-house, these structures provide durability and weather resistance, with nationwide installation. Accredited to EN 1090 standards, we ensure quality from tender to completion, serving clients like PS Construction with tailored steel frameworks.
Steel Staircases
Bespoke steel staircases designed for commercial and industrial use, combining functionality and aesthetics. Available in straight or decorative designs, with galvanised options for external use. Our CE-marked staircases meet fire safety regulations, offering safe access solutions for buildings across the UK.
Bespoke Balustrading
Custom balustrading solutions for stairs, balconies, and decking, crafted to client specifications. Available in stainless steel or frameless glass, our installations enhance safety and modernity. Ideal for both internal and external applications, with nationwide supply and installation.
Structural Engineering
Comprehensive structural engineering services for bridges, handrails, and commercial buildings. With 40+ years of experience, we deliver CE-marked steelwork tailored to architectural briefs, serving sectors like retail and infrastructure with precision-engineered components.
Metal Fencing
Durable metal fencing solutions for residential, agricultural, and commercial properties. Options include security fencing, galvanised farm gates, and decorative perimeter systems. Finished with shot blasting, painting, or powder coating for longevity in all environments.
Questions
What services does Thorndell Engineering offer?
We specialise in portal frame buildings, steel staircases, balustrading, structural engineering, metal fencing, and pedestrian barriers.
Are your steel products CE Marked?
Yes, all our steelwork is accredited to EN 1090 Execution Class 2 standards.
Do you operate nationwide?
Yes, we design and install steel solutions across the UK.
Can you handle bespoke projects?
We provide made-to-measure steel fabrications tailored to client specifications.
What industries do you serve?
We work with commercial, industrial, agricultural, and residential sectors.
