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Our Offering

Engineering Excellence for a Safer, Smarter Future.

We provide reliable, high-quality engineering and industrial solutions tailored to meet the evolving needs of the Oil & Gas sector. Our services are driven by expertise, safety, quality, and timely execution, ensuring value and long-term performance for our clients.

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Hydrocarbon Pipelines

Integrated O&M solutions for cross-country hydrocarbon pipelines, covering pipeline integrity, mechanical, electrical, instrumentation, civil, cathodic protection, NDT, and emergency response services. We ensure safe, reliable, efficient, and uninterrupted pipeline operations while minimizing risks and downtime.

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Industrial Construction

We deliver specialized civil, structural, and architectural construction solutions for industrial facilities and critical infrastructure. Our capabilities include equipment foundations, substations, control centers, pump houses, compressor houses, utility buildings, and foundations for heavy industrial equipment—built for strength, safety, and long-term reliability.

Construction Site Wood Cutting

Project Management

We provide end-to-end project management consultancy covering planning, scheduling, engineering, procurement, construction supervision, QA/QC, HSE, and project controls. Our expertise ensures efficient execution, timely delivery, and successful project completion.

Gas Station Building

City Gas Distribution Network

We provide integrated operation, maintenance, and pipeline laying solutions for city gas distribution networks. Our services cover network operations, asset management, preventive maintenance, cathodic protection, MDPE pipeline laying, testing and commissioning, metering, and emergency response, ensuring safe, reliable, and efficient gas distribution.

Solar Panels And Turbines

Renewable Energy

We provide integrated solutions for the solar panel manufacturing industry, covering plant installation, operation & maintenance, testing, production support, facility management, and skilled manpower. Our expertise helps improve plant reliability, production efficiency, quality, and sustainable operations.

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Hospitality P M & E C

We provide integrated project management, MEP engineering, technical advisory, and construction management solutions for hotels, resorts, heritage properties, and hospitality developments. Our expertise ensures efficient project execution, guest comfort, sustainability, and long-term operational excellence.

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Oil Depots & Terminals

We provide integrated operation and maintenance solutions for oil depots, terminals, and storage facilities. Our expertise covers storage tanks, station piping, loading facilities, civil and structural works, fire protection systems, pressure vessels, valves, and turnkey O&M, ensuring safe, reliable, and efficient terminal operations.

Oil Drilling Rig

Upstream

We provide integrated operation and maintenance solutions for upstream oil & gas assets, covering asset management, scheduled and predictive maintenance, production platforms, manifolds, fabrication, and gathering station pipeline networks. Our services focus on safe, reliable, and efficient asset performance.

Oil Refinery

Refineries

We provide integrated operation and maintenance solutions for refinery facilities, covering rotary and static equipment, piping, skids, electrical and instrumentation systems, and lifting equipment. Our services ensure safe, reliable, and efficient refinery operations while supporting asset performance and operational continuity.

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Fertilizer

We provide integrated operation and maintenance solutions for fertilizer plants, covering ammonia and urea units, utilities, rotating and static equipment, piping, electrical, instrumentation, power systems, and lifting equipment. Our services ensure safe, reliable, and efficient plant operations while supporting asset performance and continuity.

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Drones / UAV Services

We provide end-to-end drone solutions for Oil & Gas, infrastructure, construction, and energy assets, including GIS mapping, surveying, inspection, and Right-of-Way (ROU) surveillance. Drone-enabled data collection helps improve safety, reduce inspection time and costs, and deliver accurate insights for asset integrity and maintenance

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ROV / Underwater Inspection

We provide advanced underwater inspection and asset monitoring using ROVs, advanced sensors, NDT technologies, sonar, and AI-enabled data analysis. Our services include visual inspection, crack and corrosion assessment, thickness measurement, bathymetry, foundation scour inspection, and marine asset monitoring for safe, data-driven maintenance decisions.

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Pipelines Intervention

We provide specialized pipeline intervention solutions including hot tapping, plugging, valve replacement, line section replacement, new connections, and advanced pigging services. Our expertise in pipeline integrity assessment, inspection, and emergency response helps ensure safe, efficient, and reliable pipeline operations.

Engineering Tools Layout

Consulting

We provide technical and techno-commercial consulting for Oil & Gas and energy infrastructure assets, covering asset reviews, technical mapping, operational evaluation, financial modelling, and M&A support. For greenfield projects, we also offer DBOM solutions to support efficient project development and long-term asset performance.

2007-2026 Sanmarg. All Rights Reserved

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