Works: Plot No. 4,5 & 46C, Akshar Industrial Park, At Moraiya, Ahmedabad - 382213, Gujarat, India — +91 92279 94511
EPFC Services — Fabrication Services

Modular Equipment

Skid-mounted and fully modularized process packages, engineered, fabricated, and factory-tested in a controlled shop environment — then shipped ready for site installation.

Overview

Built in the shop, ready for site

Modular fabrication moves construction work off the job site and into a controlled shop environment, where equipment, piping, structural steel, and instrumentation are pre-engineered, assembled, and tested as complete packages before they ever leave our facility. That shift eliminates field fabrication, shortens project schedules, and gives clients a fixed, predictable cost and delivery timeline — free from weather delays and site-access constraints.

Each module is designed around your process conditions and site constraints, then built by the same dedicated team from engineering through Factory Acceptance Testing, so responsibility and quality control stay in one place throughout the project.

  • Pre-engineered, shop-fabricated, and factory-tested before shipment
  • Single-level, multi-level, and side-by-side skid configurations
  • Integrated civil, structural, mechanical & electrical design
  • Full documentation package including P&IDs and datasheets
Fabrication shop — overhead crane & module assembly
How It Works

From site data to a delivered module

Every module follows the same disciplined path — engineered around your site, built and tested in our shop, then delivered ready to connect.

1

Site & Process Evaluation

We assess site conditions, process requirements, and logistics constraints to define the right modularization strategy from the start.

2

Pre-Engineering & Design

A tailored design package is developed, integrating civil, structural, mechanical, and electrical scope into a single-level, multi-level, or side-by-side skid layout.

3

Shop Fabrication

Structural steel, piping, and equipment are fabricated and assembled in a controlled shop environment to applicable industry standards.

4

Systems Integration

Instrumentation, piping, and electrical systems are integrated into the module, replicating the final site configuration as closely as possible.

5

Factory Acceptance Testing

Each module undergoes rigorous Factory Acceptance Testing (FAT), verifying mechanical specifications and performance before it ever leaves the shop.

6

Logistics & Transport

Streamlined logistics planning covers routing, permitting, and handling to move each module safely from shop to site.

7

Site Installation & Commissioning

Modules arrive pre-tested and largely field-ready, minimizing on-site labor, tie-in time, and commissioning risk.

Core Capabilities

What we build as modules

From single skids to complete facility packages, engineered and shop-assembled under one scope.

01

Skid-Mounted Process Equipment

Compressors, separators, and process packages pre-assembled and piped onto a single transportable skid.

02

Process Pipe Racks

Modularized pipe racks carrying process, utility, and instrumentation lines, fabricated and tested as a unit.

03

Modular Measurement Systems

Metering and instrumentation packages pre-wired and calibrated before shipment.

04

HVAC & Utility Piping Modules

Utility and HVAC piping systems pre-fabricated to reduce field welding and tie-in time.

05

Structural Steel Modules

Pre-engineered structural steel packages supporting equipment, platforms, and pipe racks.

06

Multi-Level & Side-by-Side Skids

Stacked or side-by-side skid arrangements that maximize equipment density within site footprint constraints.

07

Complete Facility Modules

Fully integrated process modules for mini refineries, gas processing units, and compact facilities.

08

Offshore Modules

Wellhead platform, compressor, and jacket modules engineered for offshore transport and installation constraints.

09

Factory Acceptance Testing

Full performance and mechanical verification testing performed before any module leaves the shop.

Why Modularize

The case for building off-site

TT

Faster Time-to-Market

Shop fabrication runs in parallel with site civil works, shortening overall project schedules.

QC

Enhanced Quality Control

A controlled shop environment and consistent crews deliver tighter tolerances and fewer rework cycles.

CS

Cost & Schedule Certainty

Fixed-scope shop fabrication reduces the cost and schedule variability common to field construction.

WX

Weather-Independent Fabrication

Work continues on schedule regardless of site weather conditions, protecting the critical path.

SF

Improved Site Safety

Less field labor and fewer at-height, congested-site tasks reduce overall project safety risk.

SC

Scalability & Relocation

Modular packages can be resized, expanded, or relocated more easily than stick-built facilities.

Design Specifications

Engineered to your site

Fabrication Environment
Controlled shop conditions
Testing
Factory Acceptance Testing (FAT)
Design Scope
Civil, structural, mechanical & electrical
Skid Configurations
Single, multi-level & side-by-side
Logistics
Integrated routing & transport planning
Documentation
Full P&IDs & mechanical datasheets
Field Scope
Minimized to tie-in & commissioning
Delivery Format
Shop-tested, site-ready modules
Applications

Where modularization goes to work

OG

Oil & Gas Production

Upstream, midstream, and downstream process packages delivered as complete, pre-tested modules.

OS

Offshore Structures

Wellhead platforms, compressor modules, and jackets engineered for offshore transport and lift constraints.

PC

Petrochemical & Power

Process and utility modules for petrochemical plants, power generation, and renewable fuel facilities.

Ready to modularize your next project?

Send us your site conditions and process scope for a preliminary modularization assessment.

Request a Proposal