VASN / SITE-DRAWING / REV-04 10 KL — 1,00,000 KL · ANY GRADE STEEL
HEAVY FABRICATION & ERECTION CONTRACTOR

We build the steel
that plants run on

Tanks, structures, pipelines and process equipment — designed, fabricated and erected on site by crews who've worked inside live chemical, oil and metal plants across India, Sudan and beyond.

0+Years in Fabrication
0+Projects Delivered
0Max Tank Capacity (KL)
0mmLargest HDPE Dia Handled
Tank Erection and Industrial Fabrication
FIG.01 — TANK ERECTION

M.S / S.S Storage Tanks

A+
Safety-First Crews Trained riggers & welders
TANK FABRICATION
STRUCTURAL STEELWORK
HEAVY EQUIPMENT ERECTION
CS / MS / SS PIPELINE
HDPE PIPE FIT-UP
ESP & BOILER INSTALLATION
EPOXY PAINTING & SANDBLASTING
PLANT DISMANTLING
TANK FABRICATION
STRUCTURAL STEELWORK
HEAVY EQUIPMENT ERECTION
CS / MS / SS PIPELINE
HDPE PIPE FIT-UP
ESP & BOILER INSTALLATION
EPOXY PAINTING & SANDBLASTING
PLANT DISMANTLING
FIG.02 — STRUCTURAL WORK

Site Erection Crew

WHO WE ARE

A fabrication & erection contractor built for live plant sites.

VASN Engineers plans, fabricates and erects the steel backbone of process plants — from a 10 KL day tank to a 1,00,000 KL storage farm — with design, welding and rigging handled under one roof.

  • In-house design & engineering for tanks, structures and pipelines
  • Heavy equipment erection up to 50 metres
  • Shutdown, dismantling and re-commissioning experience
  • Crews mobilised across India and international sites
More About Us
WHAT WE DO

Nine disciplines. One contractor, gate to gate.

From first drawing to final coat of epoxy — every service a plant shutdown or greenfield build needs.

WHY CLIENTS RE-HIRE US

Built for shutdowns where every day of downtime costs real money.

Plant owners don't get a second chance at a tie-in window. We plan around theirs.

01

Site-Ready Crews

Welders, riggers and fitters mobilised fast, with the certifications live plants require.

02

Design-to-Erection

One team carries the job from engineering drawing through to final hydro-test.

03

Any Size, Any Grade

10 KL tanks to 1,00,000 KL farms; CS, MS and SS in any grade and thickness.

04

Cross-Border Delivery

Track record executing turnkey fabrication and erection scopes outside India.

HOW A PROJECT MOVES

From site survey to handover, in four stages.

01

Survey & Design

Site survey, load study and engineering drawings for tank, structure or pipeline.

02

Fabrication

Plate rolling, cutting and shop or site fabrication to drawing tolerance.

03

Erection & Testing

Rigging, welding, hydro-testing and NDT before the line is handed over live.

04

Finish & Handover

Sandblasting, epoxy coating and documentation, closed out against the client spec.

KEY PROJECTS

Work standing inside plants right now.

A short cut of the sites we've fabricated, erected and commissioned on.

SUDAN
CHEMICAL CONSTRUCTION INTERNATIONAL PVT. LTD.

Fatty Acid Plant Installation

  • Fabrication & erection of steel structure
  • Pipeline work
  • M.S. & S.S. tank fabrication and erection
KARNATAKA & JHARKHAND
HINDALCO INDUSTRIES LTD.

ESP Installation & Structural Work

  • Installation of ESP
  • Equipment erection & dismantling
  • Fabrication & erection of tank
GHAZIABAD, U.P.
CONTINENTAL CARBON INDIA LTD.

Structure, Tank & Civil Works

  • Fabrication & erection of steel structure
  • Tank fabrication and erection
  • Equipment erection & pipeline work
MUMBAI AIRPORT
TREMCO ROOFING & FACILITY SERVICES PVT. LTD.

Head House Roofing

  • Roofing of G.I. sheet in Head House
  • Weather-proofing of roof
M.P., U.P. & RAJASTHAN
INDIAN OIL CORPORATION LTD., JABALPUR

Petroleum Hydrant Pipeline

  • Laying, welding, testing & commissioning
  • Installation of pumps
  • Associated civil work
DHARUHERA, HARYANA & GUJARAT
ORIENTAL CARBON & CHEMICAL LTD.

850 MT Capacity M.S. Tank

  • Fabrication & erection of 850 MT M.S. tank
  • S.S. jacket purifier tank
  • Shutdown work
TRUSTED BY
Tremco Roofing Services
Indian Oil
Hindalco
Wipro
hng
Continental Carbon
Alchem
Solvo
rspl
0Core Service Lines
0MTLargest Single Tank Built
0MMax Erection Height
0Named Key Clients
"
VASN's crew fabricated and erected our M.S. tank and structural work on a live shutdown window — on schedule, without a single safety incident.
PROJECT MANAGER — PROCESS PLANT CLIENT

Got a shutdown window or a greenfield build coming up?

Send us the scope — tank, structure, pipeline or equipment — and we'll come back with a site-ready plan.