Sastha Enterprises is a premier contractor providing complete Waterproofing, FRP Fiber Cabinets & Office Cabins, Pipeline Molding Coat, Interior & Plumbing Work, Civil Construction, and Negative Injection Grouting Treatments in Navi Mumbai and surrounding regions.
Operated under the leadership of Mrs. Amutha Karunanithi (Proprietor) and Mr. Karunanithi Ponnan (Managing Director), Sastha Enterprises brings a dedicated team of 45 skilled professionals to deliver precision craftsmanship. With over 2,500 successfully completed site projects—including major installations at Phoenix Marketcity (Kurla West), Phoenix Palladium (Worli), and Reliance Industries Ltd (Nagothane)—we are committed to high structural integrity and top-grade material quality.
Our clients trust us for specialized waterproofing, custom FRP fiber products, negative injection grouting, civil construction, and interior services across Navi Mumbai and Mumbai. Over 2,500 completed sites speak for our commitment to quality.
Driven by industry experts and dedicated professionals delivering excellence across Navi Mumbai & Mumbai.
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