India's Leading Storage Tank Constructor — 3000+ Tanks Built
Hirva Anwesha Infratech Limited (HAIL) is one of India's most experienced storage tank construction companies. With over 3,000 tanks built across India and 15+ countries, we deliver complete design, engineering, fabrication, erection, testing, and commissioning of atmospheric storage tanks to API 650, API 620, and IS 803 standards.
Types of Storage Tanks We Build
Cone Roof Tanks (CRT)
Fixed cone roof tanks for petroleum products, chemicals, and water storage. Self-supporting and rafter-supported designs up to 110m diameter. Column-supported roofs for larger diameters.
External Floating Roof Tanks (EFR)
Open-top tanks with pontoon or double-deck floating roofs. Minimizes vapor loss and reduces fire risk for volatile petroleum products like crude oil and gasoline.
Internal Floating Roof Tanks (IFR)
Combines fixed cone roof with internal floating deck. Ideal for products requiring weather protection plus vapor loss control — jet fuel, diesel, and light petroleum products.
Dome Deck Floating Roof Tanks (DDFR)
Full-contact aluminum dome floating roofs inside fixed roof tanks. Zero vapor emission design for environmentally sensitive applications.
Double Wall Tanks
Primary and secondary containment in a single structure. Used for cryogenic, ammonia, and hazardous material storage where spill containment is critical.
Our Storage Tank Construction Capabilities
- Tank diameters from 3m to 110m
- Heights up to 24m
- Capacities from 50 KL to 160,000 KL per tank
- Carbon steel, stainless steel, duplex, aluminium alloy
- Bottom-up (hydraulic jacking) and top-down erection methods
- Complete foundation, annular ring, and anchor bolt installation
- Tank hydrotesting and commissioning
Why Choose HAIL for Storage Tank Construction?
HAIL's leadership team has built tanks for IOCL, BPCL, HPCL, ONGC, Reliance, and international clients across the Middle East, Africa, and Southeast Asia. Our in-house engineering, combined with the RINA Consulting consortium, ensures every tank meets the highest international standards. We are the best fabrication company in Gujarat for storage tank construction projects of any scale.