Engineering Excellence, Built to Last

About NK Structures Limited

35+ Years of Experience

Trusted by industry leaders.

400+ Successful Projects

Proven track record of excellence.

End-to-End Solutions

From design to build, we handle it all.

Our Legacy of Strength and Precision

At NK Structures Limited, we don’t just build steel structures – we build trust, durability, and long-lasting partnerships. With over 35 years of experience in the steel erecting and cladding industry, our company has completed over 400 successful projects across the United Kingdom.
Founded and led by Managing Director Nigel Craig, NK Structures has earned an unrivaled reputation for delivering projects on time, within budget, and to the highest industry standards. Our commitment to safety, quality, and innovative solutions makes us the go-to partner for clients in the industrial, retail, commercial, leisure, aviation, and agricultural sectors.

Our Mission

To provide exceptional steel structures, roofing, and cladding solutions that exceed client expectations while maintaining the highest levels of safety, integrity, and professionalism.

What Sets Us Apart?

Experience & Expertise

A highly skilled team with decades of industry knowledge.

Comprehensive Solutions

From design consultation to turnkey project delivery.

Commitment to Safety

Strict adherence to Health & Safety Executive (HSE) standards.

Client-Centric Approach

A strong focus on building long-term relationships through transparency and reliability.

Proven Success

A high percentage of repeat business from leading construction firms and developers.

Our Expertise

Steel Framed Buildings

Custom, cost-effective, and durable steel structures.

Roofing & Cladding

Installation, refurbishment, and replacement of cladding systems.

Steel Framed Buildings

Custom, cost-effective, and durable steel structures.

Roofing & Cladding

Installation, refurbishment, and replacement of cladding systems.

Butler & Astron Building referb specialists

Safe and professional handling of asbestos materials.

Bespoke contracts

If you have something that isn't listed. Give us a call and we will be happy to discuss

Trusted by Industry Leaders

Over the years, we have partnered with some of the UK’s most prominent construction firms, earning repeat contracts due to our commitment to excellence. Our portfolio includes high-profile projects such as:

Magazine Events Venue, London

A £240,000 contract completed in just 13 weeks.

Jubilee Hub, Maidstone, Kent

A £360,000 development showcasing our expertise.

St Catherine’s School, Eastbourne

Delivering high-quality steelwork for educational infrastructure.

Our Commitment to the Future

At NK Structures, we continuously evolve to embrace new technologies and sustainable building practices. We prioritize eco-friendly solutions, cost-effective materials, and efficient processes to ensure that our projects meet the demands of the modern world.

Join Us in Building the Future

Whether you need a custom-built steel structure, expert cladding solutions, or a full-scale design-and-build service, NK Structures is your trusted partner. Let’s create something remarkable together.