About US
Our Story
We are a manufacturing and integrated projects development company with a complete in-house assembling line facility specialized in modular construction and production in a massive scale large insulated sandwich panel, made with polyurethane foam, for commercial projects and low cost housing using modular building technology and pre- engineered system. These are also essential materials for building low cost industrial estate. We cater for various industrial sectors by providing much needed infrastructure, these sectors are Agriculture, Oil & Gas, Pharmaceutical, Low cost Housing, Aviation and Telecomm. Our innovation and expertise has earned us international recognition and We are among the proud winners of the all world Nigeria Fast growth 50 award winners.
Our Vision
Our vision at Lange and Grant is to be a leading force in transforming the African construction landscape by providing innovative, sustainable, and affordable building solutions. We envision a future where everyone has access to decent, safe, and affordable housing, and we are dedicated to playing a pivotal role in bridging the housing gap across the continent. Through our expertise in sandwich panels, insulated roofing, and partacabin construction, we aim to create thriving communities and improve the lives of millions of people in Africa.
Our Mission
At Lange and Grant, our mission is to deliver high-quality, innovative building solutions that provide comfortable, sustainable, and efficient spaces for our clients. We strive to exceed customer expectations through exceptional service, reliability, and technical expertise in sandwich panels, insulated roofing, and partacabin construction. We are committed to making a positive impact on communities by contributing to the provision of affordable housing and bridging the housing deficit in Africa.
The Advantage
Quality Materials
Fire‑resistant, weatherproof, and built for longevity.
Expert Guidance
Dedicated technical support from design to install.
Speed & Scale
Fast lead times and bulk delivery nationwide.
Custom Solutions
Panels and systems tailored to your project needs.