Valplast Technologies Limited, incorporated in 2014, is a civil engineering and construction company that specializes in structural waterproofing, injection and grouting services, and precast concrete work. Its services include thermoplastic welding of geomembranes, sheet waterproofing, liquid and spray-applied waterproofing, chemical and cementitious grouting, ground stabilization, and specialized drilling. The company operates across nine states in India and has completed more than 40 projects in sectors like defense, railways, and infrastructure. It continues to expand strategically into high-demand regions, strengthening its execution capabilities nationwide. Its portfolio covers tunnel construction using drilling, blasting, or cut-and-cover methods, waterproofing solutions for tunnels, buildings, and reservoirs, injection grouting to reinforce foundations and stabilize loose ground, and precast concrete elements such as beams, columns, walls, and slabs. It also works on slope stabilization and retaining walls to prevent erosion and landslides. The company’s competitive strengths lie in its skilled management team, trained workforce, efficient use of resources, and diversified revenue base from multiple regions.