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Retrofit & Refurbishment Services for Aging Plants & Equipment

DEBAJ Industrial Services is shaping up as leading provider of retrofit, refurbishment, and modernization solutions for aging industrial plants and equipment across Qatar. With many facilities in the region originally built or installed from the 1970s onwards, DEBAJ has developed specialized capabilities to extend the life, efficiency, and reliability of these critical assets—helping clients overcome challenges related to obsolescence, downtime, and aging infrastructure.

Our services support industries such as power generation, oil & gas, petrochemicals, desalination, fertilizers, steel, cement, and more.

Comprehensive Retrofit & Refurbishment Capabilities

DEBAJ provides a full range of services tailored to the specific needs of older plants and legacy systems, including:

Site Surveys & Condition Assessments

Detailed inspections to assess equipment health, performance degradation, and upgrade opportunities.

Reverse Engineering & Re-Design

Precise replication and enhancement of legacy parts and components no longer available in the market.

Reengineering & Redesign

Improving original designs using modern engineering tools to enhance performance, reliability, and maintainability.

Retrofits & Refurbishments

Mechanical, electrical, and instrumentation upgrades for equipment such as:
1. Heat exchangers, pressure vessels, tanks
2. Pumps, compressors, turbines
3. HVAC systems, piping networks
4. Electrical switchgear and control panels

Conversions, Modifications & Replacements

Adapting systems to meet new process requirements, capacity expansions, or compliance with updated codes and standards.

Uprates & Upgrades to New Technology

Integration of modern materials, control systems, and energy-efficient components to boost operational efficiency and reduce lifecycle costs.

Benefits to Clients

Improved Plant Performance

Enhanced output, energy efficiency, and system reliability.

Reduced Downtime & Operational Risks

Minimizing unplanned shutdowns by proactively addressing equipment aging and failure risks.

Cost-Effective Alternative to Replacement

Extending asset life at a fraction of the cost and time required for full replacement.

Overcoming Obsolescence

Custom-built solutions and reverse-engineered parts for equipment no longer supported by OEMs.

Why DEBAJ?

Deep Industry Experience:

Decades of expertise in working with legacy systems across multiple sectors.

In-House Engineering & Fabrication:

ASME/NBBI/PED-certified workshop in Qatar with full design, machining, and testing capabilities.

Turnkey Capability:

From survey and design to fabrication, installation, testing, and commissioning—all under one roof.

Local Presence, Global Standards:

ICV-certified and approved by major clients across Qatar’s industrial landscape.

DEBAJ remains the trusted partner for modernizing Qatar’s industrial infrastructure, delivering tailor-made retrofit and refurbishment solutions that ensure longer asset life, improved performance, and reduced operational risk—while preparing facilities for the future.