Services

We are a manufacturer based at KINFRA Industrial Park, Kuttipuram, Kerala. We make steel building structures, EOT and gantry cranes, machine frames and custom metal components at our own facility.

We build steel structures for warehouses, factories, schools and commercial buildings. We also manufacture cranes for moving heavy materials, make platforms and staircases, and machine parts such as shafts, gears and rollers. Our work covers design, manufacturing and installation.

Yes. We can prepare the drawings, manufacture the components, transport them to your site and install them. You can work with one team throughout these stages, with the responsibilities agreed before work begins.

Send your site location, a drawing or rough sketch, and your expected completion date. For a building, include its length, width, height, number of floors and intended use. For a crane, include the maximum lifting weight, building width, required lifting height and travel distance. For a metal component, send a drawing or sample, material and quantity. Site photographs are helpful, especially for work inside an existing building.

A 10,000 sq ft warehouse may take around two months. A ground-plus-one-floor steel building with a combined floor area of 10,000 sq ft across both floors may take around three months. These are planning estimates. We confirm the schedule and its starting date after reviewing the drawings, materials and site readiness.

Yes. We have completed work in Tamil Nadu, Karnataka and Himachal Pradesh. Examples include a cloud kitchen project at Kelambakkam, Chennai, and tunnel-lining work in Himachal Pradesh. Share your location and project details so we can plan the supply and installation.

Yes. Our factory at KINFRA Industrial Park, Kuttipuram, is open to visitors by prior appointment. If you are assessing us as a supplier, send your company’s requirements beforehand so we can prepare for the visit.

For cranes, payment is 50% advance and 50% on delivery. Installation charges are payable during installation. Our warranty period is one year. Coverage, exclusions and the warranty start date are stated in the quotation. Payment terms for building and fabrication work are agreed separately.

Our indicative rates are around ₹500 per sq ft for warehouses and ₹750–₹800 per sq ft for multistorey steel buildings, calculated on the total floor area. For a multistorey building, this means adding together the area of all floors. The final price depends on the design and work included. The quotation will clarify the provision for foundations, concrete floors, roofing, transport, installation and taxes.

Check the steel grade and sizes of the main members, roofing and wall-sheet thickness, bolts and other fasteners, and the thickness of the metal sheets supporting concrete floors. Confirm whether floor concrete is included, and check the type and thickness of the protective coating. Also compare transport, installation, foundations and taxes so that both quotations cover the same work.

Yes. We make pre-engineered buildings, where the main steel parts are prepared in the factory and assembled on site, as well as conventional steel frames and truss roofs. We help select the arrangement that suits your building’s use, layout and budget.

As a preliminary estimate, a warehouse measuring 30 metres across and 15 metres long may need around 6–7 kg of structural steel per sq ft of covered floor area. The final quantity depends on the building height, roof specifications, wind conditions and any crane loads, and is confirmed after design.

Yes. We can provide clear-span steel portal frames, roof trusses and space-frame roofs that leave the main floor area free of internal columns. These arrangements suit warehouses, factories, auditoriums and indoor stadiums. We select the structure according to the width, height and use of the building.

Yes. We consider the project location, local wind and earthquake conditions, and the building’s intended use. Where a crane is involved, we also include the loads it places on the structure.

We choose the steel to carry the required loads and select the protective finish to suit the surroundings. Coastal locations, wet conditions and exposure to chemicals can require different protection. Roof and wall sheets are selected according to weather exposure, heat-control needs and budget.

Yes. We have a dedicated erection team to assemble and install the steelwork. Our team coordinates delivery and installation with the readiness of the foundations and the space available for lifting equipment.

We manufacture EOT cranes that run on overhead tracks inside a building, and gantry cranes that carry their own supporting legs. We offer single-beam and double-beam arrangements, as well as semi-gantry cranes and tunnel concreting gantries.

As an indicative example, a 5-tonne EOT crane with a 15-metre span and 15-metre travel length costs around ₹15 lakh. This price excludes supporting beams and installation. GST is extra. The final quotation confirms the selected equipment, rail provision and full supply scope.

Tell us the heaviest load you need to lift, the distance between the crane tracks, the lifting height and how far the crane must travel. We also need to know how often it will operate and whether it will work indoors or outdoors. Building drawings and photographs help us check the available space.

A single-girder crane uses one main beam; a double-girder crane uses two. A single-beam arrangement can suit many workshop lifting tasks, while a double-beam arrangement may be more suitable for heavier loads, wider spans or greater lifting height. The choice also depends on how often you use the crane and the space available in your building.

Yes. We can include the supporting beams and rails along which the crane travels. It is best to plan these with the building structure so the columns, clearances and crane loads are considered together. For an existing building, the supports need to be assessed before installation.

Important features include protection against lifting too much weight, an emergency stop, brakes and switches that limit movement at the ends of travel. Other features depend on the workplace and how the crane will be used. Before operation, the crane needs the appropriate checks and load testing. Routine checks should cover the lifting rope, hook, brakes, controls and safety devices. The testing requirements and maintenance schedule should be set out for the supplied crane.

Yes. We can supply the complete crane system: end carriages, which are the wheeled units that move the crane; the hoist that lifts and lowers the load; the main bridge beam or beams that carry the hoist; travel-support beams and rails; and electrical controls and wiring. The quotation clearly identifies the components included, along with installation.

As an initial guide, a 5-tonne single-girder EOT crane may take around 20 days to manufacture. The final schedule and its starting date depend on the agreed specifications, selected components and drawing approval. Once the crane reaches the site, installation generally takes 2–5 days, provided the supporting beams, tracks, power supply and site access are ready.

We make machine frames, equipment supports, platforms and custom welded assemblies. We also make or repair parts such as shafts, gears, sprockets, rollers, pulleys and bearing housings. Our machining work includes turning parts to size, drilling holes, cutting threads and making slots or keyways. Send a drawing, sample or photograph to discuss the job.

For suitable turning jobs, we can work to a total permitted size variation of 0.05 mm. The accuracy we can achieve depends on the material, component size and machining required. Send us a drawing or sample so we can confirm whether the part fits our machines and meets your requirements. The maximum size and weight depend on the machine and the operation required.

Yes. We can review the design for simpler connections, easier assembly and better use of material. For example, using readily available steel sizes or reducing unnecessary cutting and welding may lower costs. Any proposed change is checked against the part’s intended use before manufacture.

Yes. We fabricate at our KINFRA facility and can also work at the project site where it suits the job. We have the team and equipment for site fabrication, subject to suitable access, working space and power supply.

For items made at our factory, we arrange a suitable truck and prepare the invoice and required transport documents. Loading and delivery are planned around the size of the components and access to the site. For site fabrication, materials can be delivered directly from suppliers to the project location.