White Sand & Fly Ash · Trading · Lifting · Logistics
Bulk White Sand & Fly Ash, Lifted & Delivered
Astrosys Infrastructure is your dependable partner for white sand and fly ash trading — backed by our own lifting and logistics fleet for reliable bulk supply and on-time delivery across West Bengal and eastern India. We also plan and build real estate and infrastructure.
Our Core Business
White sand & fly ash trading, lifting & logistics
At its heart, Astrosys is a bulk-materials trading and logistics company — supplying premium white sand and quality fly ash, and moving them with our own lifting and logistics fleet. Reliable supply, fair pricing and on-time delivery across West Bengal and eastern India.
White Sand & Fly Ash Trading
Graded white sand for plaster, concrete and finishing works, plus classified fly ash for blended cement and block manufacturing — supplied in bulk with consistent quality and transparent, competitive rates.
Lifting & Logistics
Loaders, excavators and a managed tipper-truck fleet handle lifting, loading and last-mile haulage — so material leaves the source and reaches your site on schedule, without supply-chain surprises.
Who We Are
Your bulk-materials partner — and a capable builder
Astrosys supplies white sand and fly ash at scale and moves it with our own lifting and logistics fleet — and we bring the same discipline to the real estate and infrastructure we plan and build.
With deep local expertise across the Kolkata metropolitan region and eastern India, we give developers, contractors, manufacturers and institutions a single, accountable partner they can trust — from material supply to finished asset.
- Bulk white sand & fly ash supply with dependable volumes
- Own lifting fleet and managed logistics for on-time delivery
- Real estate planning, construction & development when you need it
Beyond Trading
Real estate & infrastructure, end to end
Alongside our core materials business, we plan, build and develop property — taking your vision from concept to completed, revenue-ready asset.
Corporate Property
Grade-A office parks, commercial towers and business campuses designed for enterprise tenants and long-term yield.
Learn moreProject Planning
Feasibility studies, master planning, approvals and cost engineering that de-risk your project before ground breaks.
Learn moreBuilding & Construction
In-house construction management delivering quality, safety and speed across every structural phase.
Learn moreReal Estate Development
Residential, mixed-use and township developments that turn land into thriving communities.
Learn moreTrending Materials
Sourcing and supply of next-generation building materials — greener, stronger, smarter.
Learn moreProperty Investment
Advisory and asset management that helps you acquire, develop and grow high-performing portfolios.
Learn more
How We Work
A proven path from idea to handover
Consult & Plan
We study your goals, site and budget to shape a feasible, fundable plan.
Design & Approve
Architecture, engineering and statutory approvals — fully coordinated.
Build & Manage
Rigorous construction management with safety, quality and cost control.
Deliver & Support
On-time handover, fit-out and ongoing asset support after completion.
Client Voices
Trusted by the people who build with us
Astrosys delivered our corporate headquarters three weeks ahead of schedule and under budget. Their planning rigor is unmatched.
From land acquisition to handover, one accountable team. The transparency at every milestone gave our board complete confidence.
The material innovation they brought cut our energy costs dramatically. A true infrastructure partner, not just a contractor.