DEV CONSTRUCTION - Professional Mechanical & Industrial Solutions Barwat Pasrain, Pashchim Champaran, Bihar-845438 santoshmnroy@gmail.com +91 7903971373 Fabrication, HVAC, Pipeline & Heavy Machinery Specialists

Industrial Engineering Excellence

Precision Mechanical & Industrial Solutions

Dev Construction specializes in heavy machinery installation, industrial fabrication, and robust pipeline systems. We deliver high-performance mechanical infrastructure tailored for factories, industrial units, and infrastructure projects across Bihar.

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Turnkey Installations

Expert Maintenance

DEV
Engineering

Mechanical Expertise

Engineering Strength & Precision

Dev Construction provides comprehensive mechanical engineering services in Pashchim Champaran and across Bihar. Our focus is on providing durable fabrication, efficient industrial pipeline systems, and expert machinery setups that ensure seamless industrial and civil operations.

Industrial Fabrication

Customized steel structures, industrial sheds, and heavy-duty structural fabrication works.

Machinery Setup

Professional installation and alignment of heavy industrial machinery and plant equipment.

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Our Core Verticals

Industrial Specialties

High-end mechanical works designed for safety, technical efficiency, and long-term durability.

Pipeline Engineering

Installation of industrial pipelines for water, gas, and fire-fighting systems with precision welding.

Pressure Testing
Industrial Grade Material

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Structural Fabrication

Design and erection of heavy-duty steel sheds, warehouses, and industrial platforms.

Precision Fabrication
On-site Assembly

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Industrial Maintenance

Providing Annual Maintenance Contracts (AMC) and emergency repair services for industrial setups.

Preventive Maintenance
Skilled Repair Team

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Quality Assurance

Building Robust Infrastructure

Combining technical expertise with a commitment to site safety and industrial performance.

100%

Quality Commitment

Ensuring all fabrication and machinery setups meet high industrial standards.

Safety

First Approach

Zero-incident track record in heavy machinery and structural installations.

Expert

Technicians

Highly trained team for complex mechanical and pipeline projects in Bihar.

Support

Technical Help

Reliable breakdown assistance for all our maintenance partners and clients.