Engineering & Energy Renewable Energy · Buildings Techno-Economic

Consulting. FeasibilityEngineeringProject Management

Adrivia provides techno-economic feasibility, energy, electrical and mechanical assessment, MEP engineering design, project management and integrated delivery for renewable energy, building and infrastructure projects. Rigorous design management, constructability review and project controls ensure each asset achieves its technical, programme and budget objectives.

  • Feasibility
  • Solar & Hybrid
  • MEP Design
  • Owner’s Engineer
  • Turnkey Delivery
Energy, Electrical & Mechanical Assessment

A quantified view of building performance.

Energy is one of the largest and most controllable operating costs of any commercial, industrial or institutional building. Ageing electrical infrastructure, inefficient HVAC plant and poorly optimised controls increase both energy bills and the risk of costly failures and downtime.

Adrivia’s energy, electrical and mechanical assessments give owners and operators a clear, quantified view of how their buildings consume energy and how reliably their engineering systems perform. We establish an energy baseline, benchmark performance against comparable facilities, and evaluate the capacity, condition, efficiency and compliance of the electrical and mechanical installations. The outcome is a prioritised investment plan identifying the capital cost, energy savings and payback of each measure, supporting informed decisions on upgrades, retrofits and renewable energy integration.

Mechanical Engineering Design

Designed for life-cycle performance.

Mechanical systems typically represent the largest share of a building’s engineering investment and of its energy consumption. Their design determines occupant comfort, indoor air quality, water efficiency, fire safety and, above all, the operating cost of the facility for decades to come.

Adrivia’s mechanical engineers design systems that balance capital cost against life-cycle performance. Each design is developed from load calculations and energy modelling, coordinated with the architectural and electrical disciplines, and reviewed for constructability, maintainability and compliance with ASHRAE, NFPA, SMACNA and local codes.

Service Families

Five service families for renewable energy, building and infrastructure projects.

01Renewable Energy

Techno-Economic Feasibility

Energy demand analysis, financial modelling (LCOE, IRR, payback) and bankable feasibility reports for solar and hybrid projects.

Solar PV Feasibility and Design

Energy yield assessment, system design, grid interconnection studies and specifications for ground-mounted and rooftop photovoltaic systems.

Hybrid Systems and Energy Storage

Design of systems integrating photovoltaic generation, battery energy storage and standby generation to improve supply reliability and reduce energy costs.

Owner’s Engineer

Technical due diligence, design review, contractor supervision and performance testing on behalf of owners, investors and lenders.

02Energy, Electrical and Mechanical Assessment

Energy Audits

Walk-through and detailed energy audits in line with ASHRAE Level I to III, establishing energy baselines, benchmarks and prioritised savings opportunities.

Electrical Infrastructure Assessment

Assessment of power distribution, load profiles, power quality, earthing and lightning protection, and the capacity and condition of transformers, switchgear and distribution boards.

Standby Power and Resilience Review

Evaluation of generators, UPS systems and transfer arrangements to confirm the continuity of supply to essential loads.

Mechanical Systems Assessment

Condition, capacity and efficiency assessment of chillers, boilers, air-handling units, pumps, cooling towers, ventilation, plumbing and fire protection systems, with remaining-life and replacement planning.

Indoor Environmental Quality Assessment

Measurement of temperature, humidity, ventilation rates and air quality against ASHRAE criteria, identifying comfort and health risks.

Energy Efficiency Measures

Identification and design of energy conservation measures, including HVAC optimisation, heat recovery, variable-speed drives, LED lighting and building management system tuning.

Measurement, Verification and Energy Management

Measurement and verification of savings in line with IPMVP, and energy management programmes aligned with ISO 50001.

03Mechanical Engineering Design

Heating, Ventilation and Air Conditioning

Heating and cooling load calculations, selection of chilled-water, VRF and packaged systems, air distribution and ventilation design.

Central Plant Design

Chillers, boilers, cooling towers, pumping systems and heat recovery, optimised for part-load efficiency and redundancy.

Plumbing and Drainage

Domestic cold and hot water, water treatment, storage and pumping, sanitary drainage, storm water and grey-water recovery.

Fire Protection

Sprinkler, hydrant, hose-reel and special suppression systems designed to NFPA and local fire authority requirements.

Fuel, Gas and Steam Systems

Diesel fuel storage and distribution, LPG systems and central steam generation and distribution.

Energy Modelling and Sustainable Design

Building energy simulation, system optimisation and support for green building certification.

04Electrical and Building Systems Design

Electrical Systems

Power distribution, standby power, lighting, earthing and lightning protection design.

Low-Current Systems

Fire alarm, security, CCTV, access control, IT and communications infrastructure.

Building Management and Sustainability

Building management systems, energy modelling and sustainable design strategies.

05Project Management

Tendering and Procurement

Procurement strategy, tender packages, bid evaluation and contract award.

Project Management and Supervision

Owner’s representation, programme, cost, quality and HSE control, with coordination of contractors and suppliers.

Integrated Project Delivery

Leadership of design-build, EPC and turnkey assignments, integrating engineering, procurement and specialist contracting partners under a single contract and point of accountability.

Testing, Commissioning and Handover

Witnessing of systems testing, performance verification and review of handover documentation.

Sectors We Serve

Applications across the built environment.

Renewable energy Commercial and mixed-use Residential Hospitality Education Industrial and logistics Public buildings

To discuss an energy or engineering project, please contact our team.

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