Integrated Water, Infrastructure & Environmental Services
DHI delivers integrated water movement, treatment, separation, automation, and infrastructure systems for industrial, energy, agricultural, and environmental applications.
We combine field execution capability with engineered process systems, proprietary treatment technologies, automation, and operational expertise to solve complex water challenges at scale.
From high-volume water transfer and reuse systems to advanced DAF treatment, oil separation, solids management, SCADA-enabled controls, and mobile process infrastructure, DHI provides complete operational solutions designed for reliability, scalability, and real-world deployment.
Our vertically integrated approach includes:
• Engineered water transfer infrastructure
• Advanced dissolved air flotation (DAF) treatment systems
• Oil, solids, and contaminant separation technologies
• SCADA, PLC, and remote monitoring integration
• Mobile and modular process equipment
• Industrial and agricultural water support systems
• Field operations, logistics, and deployment execution
• Process safety and operational integrity systems
• In-house fabrication, engineering, and equipment development
DHI’s systems are designed to operate in harsh environments where uptime, process stability, environmental compliance, and execution reliability are critical.
Leadership Driven. Process-focused. Field Proven.
DHI’s culture is built around operational discipline, engineering mindset, accountability, and decisive execution.
We believe complex field operations require more than equipment. They require leadership, process control, technical understanding, and teams capable of solving problems under demanding real-world conditions.
Our organization is built to respond quickly, execute safely, and continuously improve through experience, analysis, and innovation.
WATER TREATMENT
Water Treatment & Reuse
Advanced water treatment systems featuring Dissolved Air Flotation (DAF), reaction and oxidation systems, oil separation technologies, solids reduction processes, chemical treatment support, filtration, and reuse-focused process solutions. DHI combines engineering expertise, automation, and field-proven equipment to deliver efficient treatment systems that improve water quality, reduce operating costs, and support sustainable water management objectives.
Automation & Control Systems
Integrated PLC and SCADA-enabled systems delivering real-time monitoring, alarm management, instrumentation integration, process visibility, remote access, and operational analytics. DHI's automation solutions provide operators with the information and control needed to optimize performance, improve safety, reduce downtime, and support efficient management of water transfer, treatment, and industrial process systems.
WATER TRANSFER
Water Transfer
Large-scale temporary water transfer systems utilizing high-capacity pumps, lay-flat pipeline networks, manifolds, storage infrastructure, flow measurement, automation, and control technologies. DHI designs, installs, operates, and monitors water transfer networks capable of supporting industrial, agricultural, municipal, and energy-sector applications. Every system is engineered to maximize flow efficiency, reduce operational risk, and provide dependable performance in demanding field conditions.
FRAC TANKS & STORAGE
Tank Rental Services
DHI maintains a large fleet of operational assets supporting fluid management, storage, containment, transfer, and field infrastructure requirements across major operating regions.
Capabilities include:
• Frac tanks and fluid storage systems
• Containment systems
• Transfer support equipment
• Pumping support infrastructure
• Rapid deployment logistics
• Field transportation coordination
Rental Services remains a foundational segment of DHI’s operational platform, providing scalable infrastructure support across multiple service lines.
WASTE MANAGEMENT
Waste Management
DHI provides integrated waste handling, solids management, disposal, recycling, and environmental support services designed to help customers maintain compliance and operational continuity.
Capabilities include:
• Solids handling and containment
• Landfill operations and management
• Waste logistics coordination
• Dewatering support
• Environmental compliance support
• Fluid and solids separation processes
Waste Management represents a critical long-term infrastructure segment within DHI’s operating model.
