Moloney Fox Consulting Engineers

Overview

We’re delighted to announce that ORS has acquired Moloney Fox Consulting Engineers, marking another important milestone in our continued growth and expanding our expertise in mechanical and electrical engineering, sustainability and project delivery.

Founded in 2011 and based in Limerick, Moloney Fox Consulting is now part of the ORS team. The practice brings specialist expertise in Mechanical and Electrical (M&E) building services design, renewable energy and sustainability, and project management. The highly respected team, known for its technical excellence and personalised client approach, will continue to deliver tailored building services solutions, now backed by the broader resources, reach and integrated services of ORS.

As one of Ireland’s leading consultancies for the built environment, ORS provides a full suite of services across every stage of a project lifecycle, including civil and structural engineering, environmental consultancy, fire safety, assigned certifier, project management, building surveying and health and safety.

The addition of Moloney Fox Consulting enhances ORS’s existing M&E capability and supports the Group’s continued strategy of sustainable growth, regional expansion and enhanced client service.

Mechanical & Electrical ENGINEERING

Same expert team, same trusted service, strengthened for the future.

Sustainable & Renewable Energy Design

We provide practical sustainable and renewable energy design solutions that improve building performance while reducing energy consumption and carbon emissions. Our expertise includes geothermal energy, combined heat and power installations, solar heating, hydro & wind power, natural ventilation, biomass systems, heat recovery, and water conservation/rainwater harvesting.

Site Resolution Planning (Building Services)

We provide site resolution planning and technical consultancy to support informed decision-making throughout project delivery. Our services include site assessments, technical reporting, utility liaison, cost planning and project appraisals, helping clients identify practical and cost-effective solutions.

Electrical Systems

Our team delivers comprehensive electrical systems design to support safe, efficient and reliable building operation. Our expertise includes MV/LV power distribution, transformers and generators, UPS installations, lighting and emergency lighting, fire protection, security systems, ICT infrastructure and public address systems, all tailored to meet the requirements of each project.

Mechnical Systems

We provide complete mechanical services design that enhances occupant comfort, operational efficiency and long-term building performance. Our services include heating, ventilation and air conditioning, water services, above-ground drainage, chilled water systems, fire fighting services, medical and industrial gases, compressed air systems and water treatment.

Building Energy Rating Assessments

Our Building Energy Rating (BER) assessment services help clients understand and improve the energy performance of their developments. We provide preliminary BER calculations, DEAP assessments, and both domestic and commercial BER certification to support compliance with current building regulations.

Value Engineering (Building Services)

We help clients maximise value by delivering practical engineering solutions that balance performance, whole-life costs and maintainability. Our value engineering services include cost appraisals, cost management, product selection and review, lifecycle costing and preventative maintenance advice to achieve efficient project outcomes.

Transport Systems

We design and specify vertical transportation systems that are fully integrated into the overall building design. Our expertise includes passenger lifts, goods lifts, disabled platform lifts, dumbwaiters and stair lifts, delivering solutions that prioritise accessibility, safety and operational efficiency.

Legal & Expert Witness

We provide independent technical advice, engineering assessments and expert witness services for legal proceedings, insurance claims and dispute resolution. Our reports are evidence-based, technically robust and supported by extensive experience across a wide range of building services projects.

Engineering Inspections & Assessment Reports

We undertake detailed engineering inspections and condition assessments for existing buildings and infrastructure. Our services include site inspections, building services condition reports and assessments for insurers and loss adjusters, providing clear recommendations to support maintenance, refurbishment and investment decisions.

Moloney Fox Leaders

Key Contacts

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John Moloney

Director
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Matt Fox

Director

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