RR RAJ CONSTRUCTION

​Road & Highway Construction: Complete road construction, paving, asphalt/concrete surfacing, site preparation, and earthworks.

Building Construction & Erection: Commercial, residential, and industrial facility construction, building development, and heavy structural erection.

​Structural Construction & Foundation Works: Excavation, concrete structures, masonry, and foundation work for residential, commercial, and industrial sites.

​Water & Sewage Infrastructure: Pipeline trenching, laying, drainage networks, and civil construction for effluent/sewage treatment plants.

​Site Development & Landscaping: Site clearing, leveling, boundary wall construction, and ground preparation works.

​Substation & Switchyard O&M: Operation and maintenance of electrical substations and switchyards, including equipment checks and safety compliance.

​Power House & Generator O&M: Operation and maintenance of power houses, power plants, and DG Sets (Diesel Generators).

​Electric Cabling Services: High & low voltage power cable laying, cable jointing, and end termination services.

​Electrical Systems Installation: Operation and maintenance of electrical installations, switchboards, and associated machinery.

Ground-Mounted Solar Power Plants: Design, supply, installation, commissioning, and maintenance of grid-connected ground-mounted solar power plants.

​Rooftop Solar Power Plants: Turnkey design, supply, installation, commissioning, and maintenance of grid-connected rooftop solar installations.

Piping Erection Services: Precision piping erection, fabrication, and field assembly for industrial and commercial projects.

​HVAC & Air Conditioning: Operation and maintenance of Heating, Ventilation, and Air Conditioning (HVAC) systems.

​Electro-Mechanical Installations: Operation and maintenance of industrial electro-mechanical systems.

​Plant Machinery & Equipment: Installation, routine maintenance, and repair services for industrial machines, equipment, and plants.

​Gas Compressor Stations: Operation and maintenance of gas compressor stations and related equipment.

Metal & Industrial Fabrication: Heavy structural steel fabrication, industrial sheds, warehouse frames, and customized metal structures.

​Plant & Equipment Fabrication: On-site and off-site fabrication of plant structures, platforms, handrails, supports, and piping frameworks.

​Structural Repairs & Erection: Precision steel alignment, welding, erection, and structural reinforcement works.

Oil & Gas Pipeline Maintenance: Specialized pipeline pigging services, cleaning, gauging (EGP), and in-line corrosion inspection (MFL technique).

​Oil & Gas Drilling Services: Earth boring and drilling operations for oil, gas, and petroleum hydrocarbon extraction.

​Water Drilling Services: Surface-to-subsurface groundwater drilling and extraction well setup.

​Water Supply Systems: Operation, maintenance, and civil execution of water distribution and supply networks.

​Fire Safety Systems: Operation and maintenance of fire alarm systems and firefighting equipment installations.

Manpower Supply (Fixed Remuneration): Skilled, semi-skilled, and technical staffing solutions on a fixed remuneration basis.

​Manpower Supply (Man-Days Based): Short-term and project-based technical/non-technical personnel deployment billed per man-day.

​Manpower Supply (Minimum Wage Based): Flexible, compliant workforce outsourcing tailored to local minimum wage standards.