Mon-Sat: 07.00 - 17.00 01322 276948 info@mahsteel.com
hero image

MAH Steel - Services

Steel for Residential Extensions

Looking for steel beams for home extensions? At MAH Steel, we supply structural steel beams for extensions from stock, ready for fast delivery across Kent, London, and the South East. Whether you need a single beam or a full package of steel for an extension, we deliver on time with a 98% on-time delivery rate.

We know access can be a challenge on residential jobs. Our HIAB-equipped lorries are ideal for tight driveways, narrow streets, and restricted sites, allowing us to place steel beams for extensions exactly where they’re needed. This reduces manual handling and helps keep your build on schedule.

Structural steel beams fabricated for a residential extension, providing reliable support and long-term durability.

We supply a full range of structural steel beams for home extensions, including I-beams and universal columns, suitable for both load-bearing and support applications. We also produce custom steel beams for bespoke extensions, manufactured to your exact drawings. All steel is cut, prepared, and ready for installation, helping you avoid delays on site.

We also supply steel beams for loft conversions and basement projects, giving you one reliable supplier for all residential structural steel.

If you need steel beams for extensions delivered quickly and without hassle, contact MAH Steel today.


Steel for Home Extensions Questions & Answers

When planning a residential extension, steelwork plays a key role in achieving open, durable, and structurally sound designs. This section answers common questions about using steel in home extensions, including typical applications, design considerations, installation processes, and how steel solutions integrate with residential construction projects.

See all our FAQs

What type of steel is used for residential extensions?

Residential extensions typically use structural steel beams such as RSJs (rolled steel joists), universal beams, and columns, depending on the design requirements. These are selected based on load calculations provided by engineers to ensure the new structure is fully supported and safe.


Do you supply and fabricate steel for house extensions in Kent and surrounding areas?

Yes, we supply and fabricate structural steel for residential extensions across Kent and surrounding areas. From small rear extensions to larger wraparound builds, we produce accurately fabricated steelwork to match engineer specifications and site requirements.


How do you ensure steel for residential extensions fits correctly on site?

We work from engineer drawings and can also carry out site surveys where needed to confirm measurements and access. Each steel component is fabricated with precision in our workshop and quality checked before delivery to ensure it fits correctly and installs smoothly on site.


Ready to discuss your project?

From residential steel beams to large commercial packages, our team can provide fast, reliable pricing and advice.