MECHANICAL SERVICES

Equipment Installation & Erection

Kooheji Constructions LLP & Singh HP Group provides specialized equipment installation and erection services for heavy industrial plants, refineries, petrochemical facilities, and power plants. Our experienced teams handle the complete lifecycle of equipment installation — from pre-installation engineering and foundation preparation to precise alignment, grouting, and final commissioning.

We are equipped to handle all categories of static and rotating equipment, ensuring every unit is installed with precision, safety, and in full compliance with manufacturer specifications and international engineering standards.

Pumps & CompressorsPressure VesselsHeat ExchangersBoilers & TurbinesStatic EquipmentRotating EquipmentAlignment & Grouting
Equipment Installation and Erection
SCOPE OF WORK

Equipment We Install & Erect

From pumps and compressors to boilers and pressure vessels — complete equipment installation under one experienced team.

Pumps, Compressors & Blowers
01

Pumps, Compressors & Blowers

We install all types of centrifugal, reciprocating, and rotary pumps, compressors, and industrial blowers for process plants, utility systems, and oil & gas facilities.

Our installation teams carry out complete mechanical alignment, baseplate grouting, coupling installation, and pre-commissioning checks — ensuring each unit operates at its designed performance level from day one.

Centrifugal, reciprocating & rotary pump installation
Process and utility compressor erection
Industrial blower and fan installation
Precise shaft alignment using laser alignment tools
Baseplate preparation, grouting, and leveling
Tanks & Pressure Vessels
02

Tanks & Pressure Vessels

We handle the complete installation and erection of storage tanks, pressure vessels, reactors, and separators for process plants, refineries, and chemical facilities.

All vessel installations are carried out in compliance with ASME Section VIII and client specifications — including foundation checks, nozzle orientation verification, and pre-commissioning inspection.

Storage tanks — floating roof, fixed roof, and vertical types
Pressure vessel and reactor installation
Horizontal and vertical vessel setting and alignment
Nozzle orientation and elevation checks
Pre-commissioning inspection and documentation
Heat Exchangers
03

Heat Exchangers

Our teams are experienced in the installation of shell and tube heat exchangers, air coolers, plate heat exchangers, and condensers for process and utility services.

We ensure proper saddle installation, tube bundle handling, nozzle alignment, and leak testing — delivering reliable and fully commissioned heat transfer equipment ready for operation.

Shell and tube heat exchanger installation
Air fin cooler and condenser erection
Plate heat exchanger assembly and installation
Tube bundle extraction and reinsertion
Nozzle alignment and flange face inspection
Boilers & Turbines
04

Boilers & Turbines

We execute the erection and installation of industrial boilers, steam generators, and turbines for power plants, process industries, and utility facilities.

Our specialized teams handle structural erection, pressure part installation, refractory lining, insulation, and pre-commissioning testing — ensuring safe and efficient boiler and turbine startup.

Industrial boiler erection and installation
Steam generator and waste heat recovery unit installation
Gas and steam turbine installation and alignment
Refractory and insulation application
Hydrostatic testing and pre-commissioning
Static & Rotating Equipment
05

Static & Rotating Equipment

Beyond standard equipment categories, we handle the complete installation of all static and rotating equipment used in heavy industrial facilities — including agitators, mixers, dryers, centrifuges, and other specialized machinery.

Our teams apply manufacturer-recommended installation procedures with precision torqueing, alignment verification, and pre-commissioning functional checks for every unit installed.

Agitators, mixers, and dryer installation
Centrifuges and separation equipment erection
Conveyor and material handling equipment installation
Cooling towers and fan erection
Precision torque application and documentation
Alignment, Grouting & Commissioning
06

Alignment, Grouting & Commissioning

Precise alignment and proper grouting are critical to the long-term performance and reliability of any industrial equipment. Our teams use laser alignment tools and precision leveling instruments to ensure every unit meets manufacturer alignment tolerances.

We prepare and apply epoxy and cementitious grout systems as per engineering specifications — followed by systematic commissioning checks, trial runs, and performance verification before final handover.

Laser shaft alignment for all rotating equipment
Baseplate leveling and precision grouting
Epoxy and cementitious grout application
Pre-commissioning mechanical checks and trial runs
Performance verification and handover documentation
HOW WE WORK

Our Equipment Installation Process

A systematic and proven process ensuring every piece of equipment is installed safely, precisely, and on schedule.

01

Pre-Installation Engineering

Review of vendor drawings, foundation loads, nozzle orientations, and preparation of installation method statements before equipment arrives on site.

02

Foundation & Civil Readiness Check

Inspection of civil foundations for dimensional accuracy, anchor bolt positioning, and surface preparation before equipment setting begins.

03

Equipment Setting & Erection

Careful rigging, lifting, and setting of equipment on prepared foundations using certified lifting equipment and experienced riggers.

04

Alignment & Grouting

Precise shaft and nozzle alignment using laser tools followed by baseplate leveling and application of epoxy or cementitious grout as per specification.

05

Pre-Commissioning & Trial Run

Mechanical pre-commissioning checks, lubrication, trial runs, and vibration monitoring to verify equipment performance before handover.

06

Commissioning & Handover

Final performance verification, punch list clearance, and preparation of complete as-installed documentation package for client handover.

Equipment Installation & Erection FAQs

We install a wide range of equipment including pumps, compressors, pressure vessels, heat exchangers, boilers, and turbines.

Construction team appointment background
APPOINTMENT

A Company Involved In
Industrial Construction
And Engineering

Get in touch with our team for piping fabrication, structural erection, and civil construction services. Our experts are ready to assist with your industrial project needs.