Services
Portal Frame Buildings
Portal frame buildings provide rapid, cost-effective building solutions for the commercial, industrial and agricultural sectors. Our manufacturers design and fabricate all our portal frame buildings in our Doncaster-based workshops, before installing and erecting your building anywhere throughout the UK. Our in-house manufacturing allows us to minimise time spent on site so that you can carry on with your daily operations with minimal disruption from our team.
Designed and manufactured to each client's individual specifications, our portal frames have a wide range of uses, including warehouses, commercial buildings, and even agricultural buildings such as barns, metal farm sheds, and garages. Accredited for CE Marking to EN 1090 Execution Class 2, we always guarantee quality work completed to the highest standards.
With a quick turnaround from initial tender to design, manufacture and installation, our portal frame buildings are large, weather-proof structures for a cost-effective building solution.
Commercial Buildings
As expert structural engineers, our team design the highest quality, most durable portal frame buildings, made to withstand any environmental pressures or weathering, especially important for agricultural, industrial or commercial buildings.
We have extensive experience designing and manufacturing portal frame buildings for commercial use. Working alongside local construction company PS Construction, we designed, manufactured, and installed five portal frames for use as industrial units. Read more about the project in our Case Study.
Contact us below for more information and a free quote on our portal frame buildings, available for delivery and installation anywhere in the UK.
Frequently Asked Questions
What are the main benefits of Portal Frame Buildings?
Cost-effective, fast, and versatile, they can be used for commercial, agricultural and industrial use.
How long does it take to build a Portal Frame Building?
Design and construction are generally quicker than traditional methods, often taking a few months from design to completion, depending on the project complexity.
Do I need planning permission?
It is essential to check with your local authority; some agricultural or industrial buildings may qualify for permitted development, but most still require planning permission.
What are the foundation requirements?
Portal Frames transfer substantial loads to the foundations, necessitating a designed concrete foundation, usually a pad foundation, based on the ground conditions and building size.
What is the typical lifespan?
They are designed for long-term use and, with proper maintenance, steelwork can last for several decades.
Are they fire-resistant?
Steel itself is non-combustible, but a fire-resistant coating may be required if the building is close to a property line to prevent fire spread.
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John King Laser
"Thorndell Engineering Ltd has provided John King Laser with consistent support over the past few years. Their expertise, reliability, and proactive approach have been invaluable, delivering work to a high standard and always within agreed timescales. Thorndell Engineering's professionalism and commitment to excellence make them a trusted partner, and we would not hesitate to recommend their services."
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Schmalz Ltd
"We received a very quick delivery on a large bespoke fabrication for storing heavy posts. The fabrication was at a very good price, too."
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Frasle Mobility
"One of the largest Automotive shows in the world was attended by Fras-le Mobility, showcasing various braking and suspension brands, including Fras-le and Juratek. The products on display include brake pads, brake discs and callipers for cars and large trucks. The product was displayed thanks to Thorndell Engineering, who fabricated the display stands, enabling the product to be viewed clearly and safely."
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DMBC
"Thorndell Engineering have manufactured and installed several newly designed market stalls and has worked closely with us about design modifications and to ensure that a quality product and service is delivered."
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City Of York Council
"Thorndell offer a reliable, good value, good quality service and can be trusted to deliver on time and on budget."
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Safer York Partnership
"Thorndell Engineering have supplied high-quality alleygates, fencing and design solutions to Safer York Partnership and City of York Council over the last three years. We have been incredibly happy with the quality of the craft shown at the design, production and fitting stages of each project. They have helped provide steelwork that has made a significant difference to the quality of life and security of York's residents."
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St. Leger Homes
"The residents of Woodfield have been very happy with the new fencing. It has helped improve the environment and security in the area and is seen as a significant improvement. The installation was carried out efficiently, and there have been no problems since it was put up."
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Keepmoat Homes
"Keepmoat Homes are pleased to be associated with Thorndell Engineering, they are our sole supplier of all types of metal railings for site developments and sale requirements throughout Yorkshire and Humberside."
