turnkey-projects-test-facilities
Pressure Vessels
Silencers
E-House
Skid Packages
Defence Aerospace
Static Equipment
38+ Years of Engineering Excellence

Any Concept,
Fully Engineered.

From design and analysis to fabrication, testing and commissioning — SISCO delivers certified industrial solutions for the most demanding applications worldwide.

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turnkey-projects-test-facilities
Turnkey Projects
Concept to commissioning
Pressure Vessels
Static Equipment
Pressure Vessels & Tanks
Mine_Fan_Discharge_Silencer
Noise Control
Industrial Silencers
E_House
Prefab Solutions
E-House Substations
Metering_Skid
Skid Packages
Modular Skid Packages
Variable_Diffuser
Defence
Aerospace & Nuclear
Heat_Exchanger
Static Equipment
Columns & Reactors
38+
Years of Excellence
iMS6
Integrated Certifications
10000+
Installations Globally
QMS EMS OHSMS ISMS ENMS AQMS ISO 3834-2 EN 1090-1 ASME U Stamp IBR PESO PED National Board NB & R ABS IRS NOM MOM QMS EMS OHSMS ISMS ENMS AQMS ISO 3834-2 EN 1090-1 ASME U Stamp IBR PESO PED National Board NB & R ABS IRS NOM MOM
Who We Are

Engineering solutions built on
38 Years Experience.

SISCO Energy Private Limited is an engineering and manufacturing company delivering high-quality industrial equipment and engineered solutions for the energy and process industries. The company specializes in the design, engineering, and manufacturing of pressure vessels, heat exchangers, industrial noise control systems, and heavy fabricated equipment used in Oil & Gas, Refinery & Petrochemical, Steel & Power, Mining, Aerospace, Defence & Nuclear and other industrial applications.

With strong engineering capabilities and advanced manufacturing facilities, SISCO Energy provides solutions that meet international quality and safety standards. Our products are designed to enhance operational efficiency, reliability, and environmental compliance for industrial facilities. At SISCO Energy, we are committed to supporting industries with innovative engineering solutions, reliable equipment, and sustainable technologies. By combining technical expertise with a customer-focused approach, we help clients achieve efficient plant performance, reduced operational risks, and long-term reliability.

Discover more about SISCO
SISCO Manufacturing Facility
Product Portfolio

What we build

Pressure_vessel
Pressure Vessels & Storage Tanks
ASME, EN, IBR and PESO certified vessels in CS, SS, Duplex and exotic alloys for the most demanding process conditions.
Mine_Fan_Discharge_Silencer
Industrial Silencers & Acoustic Enclosures
Vent, compressor, turbine and engine silencers — engineered to attenuate noise while maintaining full system performance.
E_House
Prefab Solutions
Factory-built, blast and fire-rated prefabricated electrical substations deployed in mining, oil & gas and utility projects worldwide.
Metering_Skid
Skid & Modular Packages
Integrated process skid packages for oil & gas, water treatment, power and petrochemical — pre-commissioned and tested.
Variable_Diffuser
Defence, Aerospace & Nuclear
Trisonic wind tunnels, nuclear-grade fabrications and AS9100 Rev D aerospace components for DRDO and ADA defence programs.
Heat_Exchanger
Heat Exchangers & Columns
Shell & tube, plate and air-cooled heat exchangers, distillation columns and reactors designed to TEMA, ASME and EN standards.
Machined_Component
Fabricated & Machined Components
Manufacturing services for Valve body & Components for critical Refinery services, Steel & Power Plants and Other severe service application
Industries We Serve

Built for the world's
toughest industries.

Oil & Gas
01
Oil & Gas
Pressure vessels, separators, silencers and skid packages for upstream, midstream and downstream.
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Refinery
02
Refinery & Petrochemical
Heat exchangers, reactors, columns and noise control systems for refinery plants.
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Defence
03
Defence
Wind tunnels, defence fabrications and aerospace components to AS9100 Rev D.
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Power & Utility
04
Power & Utility
E-House substations, gas turbine exhaust systems and power plant equipment.
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Steel
05
Steel
Draggable substations, mine ventilation silencers and heavy fabrications.
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Power
06
Power
Pressure vessels, separators, silencers and skid packages for upstream, midstream and downstream.
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Mining
07
Mining
Heat exchangers, reactors, columns and noise control systems for refinery plants.
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Aerospace
08
Aerospace
Wind tunnels, defence fabrications and aerospace components to AS9100 Rev D.
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Nuclear
09
Nuclear
E-House substations, gas turbine exhaust systems and power plant equipment.
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Water Technologies
10
Water Technologies
Draggable substations, mine ventilation silencers and heavy fabrications.
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Core Capabilities

Our STRENGTH.

01
Fabrication Facility
7 fabrication bays with EOT cranes, dedicated stainless steel and aluminum areas, and clean-room facilities for titanium and exotic material welding.
02
Design and Engineering Services
Integrated design and engineering capabilities covering mechanical, structural, FEA, CFD, electrical & instrumentation, detailed engineering, 2D/3D modelling, drafting, Designing using HTRI, PV Elite, ANSYS and STAAD.Pro
03
CERTIFICATIONS
Certified and approved to meet international standards and industry requirements, including ISO: 9001:2015, 14001:2015, 27001:2022, 45001:2018, 50001:2018, ISO 3834-2:2021, AS9100D, EN 1090 ASME & Product Certifications: ASME U Stamp, R Stamp, NB Stamp, PED / CE Marking, IRS, IBR, PESO
04
MACHINING CAPABILITIES
Advanced machining capabilities with CNC VTL up to 3.5 m diameter, CNC HBM up to 8 m length, CNC VMC up to 4.8 m length, CNC VTC up to 1.8 m diameter, and rotary grinding up to 1.5 m diameter, etc.,
05
In-House Testing Capabilities
Comprehensive testing capabilities including RT, UT, MT, PT, PMI, Radiography film processing & evaluation, Hydrostatic, Pneumatic, Helium leak, Ingress Protection(IP) and Rain testing, supported by Third-Party Inspection(TPI) agencies such as LRIS, BV and TÜV, etc.,
06
Heavy & Large Consignment Handling
In-house transport capability: 200 MT single equipment, 27m L × 6.5m W × 6.2m H — complete project logistics from factory to site commissioning.
Project Case Studies

Delivered globally

Siemens Turnkey
Compressor Test Facility
Baroda
ADA Turnkey
Light Combat Aircraft Mobile Engine Test Facility
ADA
ABB India 15 MVA
15MVA Mining Substation
Jwaneng Diamond Mine · Botswana
OTTCO · Voltamp Blast Rated
Blast Rated E-House — 14 Modules
Oman
Petrofac · Siemens MCR Package
Main Control Room Package
Zallaf Oil Field · Libya
GE Vernova Statcom
Renewable Energy Statcom E-House
Eurus Energy · Japan
Tasneea · Oman Oil & Gas
3 Phase Separator
Tasneea · Oman
Vedanta · ABB 6 Modules
Prefabricated Mining Substation
Vedanta · Odisha, India
IMS6 Certifications

Certified to the
highest standards.

View all accreditations →
Quality_Management_SYSTEM_ISO_9001
ISO 9001:2015
Quality Management System
All manufacturing operations
Download Certificate
Aerospace_Quality_Management_AS9100D
AS9100 Rev D
Aerospace Quality Management
Defence, space & aviation
Download Certificate
Environment_Management_System_ISO14001
ISO 14001 : 2015
Environment Management System
All weld procedures & qualification
Download Certificate
Informantion_Security_Management_System_ISO27001
ISO 27001:2022
Information Security Management
Data & information security
Download Certificate
OHSMS_ISO45001
ISO 45001:2018
Occupational Health & Safety
Workplace safety — all operations
Download Certificate
Energy_Management_System_ISO50001
ISO 50001:2018
Energy Management System
Energy performance & efficiency
Download Certificate
ISO 3834-2
Welding Quality
All weld procedures & qualification
Download Certificate
EN1090
EN 1090-1
Fabrication
Fabrication and assembly of structural steel and aluminum
Download Certificate
Certification & Accrediatations
U Stamp R Stamp NB Stamp IBR IRS PED-CE ABS Soncap NR-13 NOM MOM
clientele
Start your project

Any concept,
fully engineered.

Share your process data sheet or project brief and SISCO's engineering team will respond with a complete technical proposal — code selection, material recommendation and delivery timeline.