Kaizen Smartbuild designs, manufactures and installs prefabricated steel structures — one engineering desk, one point of responsibility, from foundation design to the final bolt.

Years of Fabrication Experience
Projects Delivered
Client Satisfaction
Global Delivery Locations
Kaizen Steel Building Solutions Pvt. Ltd. is one of India's premier turnkey Pre-Engineered Building (PEB) companies, founded by young IITians. With a 250,000 sq ft manufacturing plant in Sonipat, Haryana, DRDO approval, and ISO 9001:2015 certification, Kaizen delivers factory-to-handover PEB projects across India and UAE in 90 days. Trusted by BHEL, Panasonic, Haldiram's, Jaquar, and 200+ clients.

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KAIZEN STEEL BUILDING SOLUTIONS PVT LTD.is one of India's premier turnkey Pre-Engineered Building (PEB) solution companies, founded by young and dynamic IITians. We guarantee unmatched quality and super-fast delivery at highly competitive prices.
Having the widest range of PEB systems and offering comprehensive building solutions — including foundation design, pre-engineered steel structures, roofing and cladding, complete accessories, and installation — Kaizen Smartbuild is amongst the primary choices for quality PEB manufacturers in Delhi NCR and across India.
Kaizen Smartbuild has covered every type of building, from simple warehouses to malls and school buildings. We treat every project individually with special care. Our team of more than 30 project engineers oversees execution, ensuring every final building is delivered to the client as per standards with full safety compliance.

To become a global steel-industry leader through manufacturing excellence, innovation and sustainability — delivering steel products and solutions intended to exceed customer expectations, every time.
Hard Work, Integrity, Adaptability and Excellence — the same four words in our factory, our contracts, and our footer.
Commitment to every project without shortcuts or compromises — from the first soil test to the final bolt.
Transparency in pricing, timelines and communication. What we quote is what we build, when we said we would.
Engineering, materials and processes tuned to individual project requirements — never the other way around.
Quality systems and DRDO-approved manufacturing processes governing every tonne of steel we ship.
Governance, engineering, and operations — each director carries a distinct mandate.

CHAIRMAN
GOVERNANCE · HERITAGE · CAPITAL
Four decades in Indian steel. Sanjeev founded Kamal Spring Works in 1982 and has steered the group from a single Delhi shop floor to a multi-facility manufacturer. Today he oversees governance, the supplier network built over forty years, and long-term capital planning.
"A building is a thirty-year promise. We price, plan and weld like we intend to keep it."

DIRECTOR — ENGINEERING
DESIGN OFFICE · QUALITY SYSTEMS
An IIT alumnus, Shivank runs the engineering desk — 30+ project engineers, structural design standards, and design automation. He owns the DRDO-approved processes and ISO 9001:2015 systems that govern every drawing before it reaches the plant floor.
"Every structure we ship is checked against the same question: would I stand under it?"

DIRECTOR — OPERATIONS & GROWTH
SONIPAT PLANT · GLOBAL EXPANSION
An IIT alumnus, Shivam built and commissioned the Sonipat manufacturing facility and now leads production, delivery and international growth — including the Dubai office and the roadmap across Africa and the Middle East.
"Capacity is easy to claim and hard to run. We chose to run it."
1982 — 2022
Four decades in Indian steel. Sanjeev founded Kamal Spring Works in 1982 and has steered the group from a single Delhi shop floor to a multi-facility manufacturer. Today he oversees governance, the supplier network built over forty years, and long-term capital planning.

Entry into the Pre-Engineered Buildings sector and the establishment of Kaizen Steel Building Solutions Pvt. Ltd. — a dedicated engineering desk for turnkey PEB. Founded and led by IITians.

Expansion through a large state-of-the-art manufacturing facility in Sonipat, Haryana — advanced machinery, tighter tolerances, and a step change in production capability.

International expansion through an overseas office in the RAK Economic Zone, Dubai, UAE — with ambitions to expand across Africa and the Middle East.

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Programme, cost, old foundations and fire — the six questions that come up before a purchase order is signed.
Programme, cost, old foundations and fire — the six questions that come up before a purchase order is signed.
From warehouses to large-scale industrial facilities — Kaizen Smartbuild delivers on time, every time.
A free consultation for your next project — typically a call within one working day and a rate per sq ft within the week.
Get a free consultation for your next big project — engineering advice first, quote second.
362, 3rd Floor, Kohat Enclave, Pitampura, Delhi - 110034
Dubai — Works & Engineering
B17-327 RAKEZ Custom Building,
RAKEZ, Dubai — UAE
Phone
+91-8368273287