Fuel Storage
How to Choose the Right Diesel Tank Size for Your Business
A simple way to work out what size diesel tank your factory, estate, site or farm needs, based on generator use, delivery schedule and space.
Read guide →Diesel tanks, truck bodies, shelving, spare parts and custom plant equipment, built for factories, fleets and stores across Nigeria.
We turn drawings, sketches and worn-out parts into steel that works. Fabrication, welding and installation, handled by one team from first measurement to final weld.
Our range covers truck loaders and unloaders, bag stackers and conveyors, elevators, pneumatic conveying systems, pollution control equipment and spouting, alongside one-off fabrication for any plant.
Platforms, guard rails, stands, pipework and machine frames, built to your plan or designed with you.
Underground and surface diesel tanks, chemical and cement tanks, and silos for the food industry.
Heavy-duty and light truck bodies and trailers, built and repaired for transport and construction.
Steel shelving and display stands for supermarkets, bakeries, pharmacies and warehouses.
Spare parts for steel plants, processing lines and the food industry, made to order.
Trained welders and fitters for factory, plant and construction site work, with safety first.
From the first sketch to the final weld on your site, you deal with one team.
Share a drawing, photo, sample part or rough sketch, with quantities and where it will go.
We confirm the measurements, suggest the right material and send a clear price and timeline.
We cut, weld and assemble in our Lagos workshop, and test-fit before anything leaves.
We deliver and install on your site, then stay reachable for repairs and spare parts.
Strong steel shelving and display stands for supermarkets, bakeries, pharmacies and stores, built to order in Lagos. See the shelving range.
Plants cannot afford downtime. We build to measure, fit right the first time and stay reachable after the job is done.
We assemble and test-run as much as possible in the workshop, so installation on your site is quick and clean.
Design, fabrication and installation stay with the same people, so nothing gets lost between stages.
We work with the metal type and industry standards your structural, plant or architectural project calls for.
We plan for maintenance, spare parts and future upgrades from the first drawing.
Joseph Atose, Engineer and Director
Still unsure? Call or WhatsApp 0803 409 3718 and we will talk it through.

Fuel Storage
A simple way to work out what size diesel tank your factory, estate, site or farm needs, based on generator use, delivery schedule and space.
Read guide →
Fuel Storage
What a bunded diesel tank is, why it matters for safety and fuel loss, and when a non-bunded or double-walled tank makes sense.
Read guide →
Truck Bodies
A plain guide to the main truck body types, what each one is best for, and what to decide before you order a new body in Nigeria.
Read guide →Send it over. We will tell you what it takes to build it, and how soon.
Sirmawax Nigeria Ltd. Steel fabrication, welding and installation in Lagos, Nigeria.
0803 409 3718
WhatsApp us
info@sirmawaxtech.com
Lagos, Nigeria
© 2026 Sirmawax Nigeria Ltd.