
Modular Construction & Light Gauge Steel Roofing
What We Deliver
Light Gauge Steel (LGS) roofing and modular construction represent the fastest-growing segment of Kenya's construction sector. SMAF's specialist LGS division designs, fabricates, and installs structural steel roofing systems that outperform traditional timber in lifespan, termite resistance, and load capacity. Our systems are prefabricated off-site for precision and speed, then assembled on-site by trained crews — reducing programme time by up to 40% compared to conventional methods.
- Structural LGS design and fabrication
- Long-span industrial roofing
- Rapid on-site assembly
- Prefabricated roof panels
Modular Construction & Light Gauge Steel Roofing
Our specialist LGS division delivers modern structural roofing systems with superior strength-to-weight ratios, speed of construction, and long-term durability — ideal for large-span commercial and industrial applications.
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+254 711 823 311
Frequently Asked Questions
What is light gauge steel roofing?
LGS uses cold-formed steel sections — thinner and lighter than structural steel — to create strong, dimensionally accurate roof frames. It is termite-proof, non-combustible, and has a design life exceeding 50 years.
Is LGS more expensive than timber roofing?
The upfront cost is comparable or slightly higher, but LGS has significantly lower lifetime costs — no termite treatment, no warping, minimal maintenance, and a much longer lifespan.
How fast can you install an LGS roof?
Prefabrication means the roof structure for a typical residential home can be installed in 2–5 days on site, compared to 2–4 weeks for timber.
Can LGS be used for large commercial spans?
Yes. LGS is ideal for warehouses, factories, schools, and sports facilities where large column-free spans are required.
