IN2 Engineering

IN2 Engineering IN2 Engineering is a modern engineering consultancy dedicated to developing innovative and sustainable engineering solutions.

Formed in 2002, with offices in Dublin, London, Belfast and Athlone, the company has completed numerous successful projects throughout Ireland and the UK. With a highly experienced engineering staff, together with specialist in-house expertise in Passive Design, Sustainability, Dynamic Thermal Modelling, Airflow Simulation (CFD), Lighting Simulation and BIM, IN2 has the capabilities and experience

to deliver low-energy projects from Conceptual Design, through to Building Handover and beyond. IN2 is committed to maximising the potential of its team, together with continual advancements in computer-aided building modelling techniques. With every project, IN2 provides a progressive approach to energy efficiency, integrated building services and environmental engineering designs to suit the clients'​ requirements. As Engineering Consultants, IN2 believes that the quality of their design information is paramount to achieving success in all projects. IN2 work in accordance with our Quality Accreditation (ISO 9001:2015), as well as Environmental (ISO 14001:2015) and Health and Safety (OHSAS 18001:2007). Regular Health and Safety training with bespoke courses for M&E Engineering design is undertaken. Continual Professional Development (CPD) forms part of the core mission of the practice; our formal CPD accreditation with Engineers Ireland demonstrates our commitment to achieving excellence for our clients.

Last week, the IN2 Engineering team were delighted to attend the Ulster University Graduate Fair, where we met so many t...
09/06/2026

Last week, the IN2 Engineering team were delighted to attend the Ulster University Graduate Fair, where we met so many talented and ambitious students exploring their future career opportunities.

It was fantastic to connect with the next generation of engineers, discuss the exciting projects we're delivering across the UK and Europe, and share insights into what a career at IN2 can offer.

We're always excited to meet future engineers and look forward to staying in touch with many of the students we met.

09/06/2026

Bridging the gap between academia and industry with the IN2 Academy 🎓

Our Academy isn’t designed to replace what students learn at university - it’s designed to bring it to life.

Through applied learning, real project experience and collaboration with experienced engineers across multiple disciplines, the IN2 Academy helps placement students develop the practical skills, confidence and understanding needed to thrive in a professional engineering environment.

One of the greatest successes of the Academy has been seeing students progress from placements to graduate roles, and then rapidly develop into Intermediate and Senior Engineers within the business.

As David Walshe, Director of Innovation at IN2 explains, the Academy is about much more than technical development. It’s about collaboration, teamwork, knowledge sharing and creating the next generation of engineering talent.

➡️ Find out more by visiting the link in the comments

We were delighted to attend the Irish News Business Excellence Awards last night at the Titanic Belfast, where we were p...
05/06/2026

We were delighted to attend the Irish News Business Excellence Awards last night at the Titanic Belfast, where we were proud to be shortlisted in the Sustainable Business category.

Congratulations to all of the finalists and winners on the night 👏

A huge thank you to our colleagues, clients and friends who joined us and helped make it such an enjoyable evening. We hope you enjoyed it as much as we did.

04/06/2026

Following on from our recent discussion on the future of data centre design, we're taking a closer look at one of the key tools helping engineers deliver more efficient, resilient, and sustainable facilities: Computational Fluid Dynamics (CFD).💡

CFD modelling allows engineers to visualise airflow and temperature distribution throughout a data centre before construction begins, helping to identify potential hotspots, optimise cooling strategies, and validate design decisions at an early stage.

As power demands and rack densities continue to increase, understanding how air moves through a facility is critical to achieving both operational performance and energy efficiency.⚙️

At IN2 Engineering, CFD analysis forms an important part of our data centre design process, enabling us to develop solutions that support reliability, performance, and long-term sustainability.

In this latest video, William O'Donnell shares insights into the role CFD plays in creating high-performing data centre environments and why it remains a vital consideration for the next generation of digital infrastructure.

Learn more on the IN2 Engineering website: bit.ly/3PSkLkf

29/05/2026

As demand for digital infrastructure continues to grow, the future of data centres will be defined by efficiency, resilience, and sustainability🌍

From advanced airflow modelling and thermal optimisation to innovative cooling strategies and renewable energy integration, every design decision plays a critical role in delivering high-performance, future-ready facilities.

At IN2 Engineering, we're passionate about creating data centre environments that maximise operational efficiency while supporting long-term sustainability goals.

We're looking forward to continuing these conversations at DataCloud Global Congress, taking place at the Palais des Festivals, Cannes, France, from 2-4 June 2026. If you're attending, we'd love to connect and discuss the opportunities and challenges shaping the next generation of data centre infrastructure.🤝

Learn more from William O'Donnell about CFD in data centres on the IN2 Engineering website: bit.ly/3PSkLkf

13/05/2026

At IN2, our Building Information Modelling (BIM) Team plays a key role in delivering coordinated, efficient, and technically robust building projects.

As early adopters of BIM software, IN2 transitioned projects from traditional CAD platforms to Revit in 2014. Since then, our BIM processes and techniques have continued to evolve through collaboration between our in-house BIM departments across the UK, Ireland, and Europe, ensuring ongoing development, refinement, and consistency in how we deliver projects.

Today, BIM is central to how we coordinate complex building systems, improve collaboration, and deliver high-quality project information across every stage of design and construction.

Using accurate digital modelling and disciplined information management, our BIM specialists help project teams to:
✅ Improve coordination across disciplines
✅ Identify clashes and risks earlier
✅ Reduce rework during delivery
✅ Improve design accuracy and consistency
✅ Support faster, clearer decision-making
✅ Strengthen project collaboration and communication

Working closely with our M&E engineers across Ireland and the UK, our in-house BIM team produces robust digital models that bring clarity to technically demanding environments.

Alongside core modelling and coordination, we support projects through structured workflows, model-based reviews, visualisation outputs, and consistent standards for information exchange and deliverables. This BIM-led approach allows teams to resolve issues earlier, improve efficiency, and make decisions based on reliable, coordinated information, not fragmented data and assumptions.

Learn more about our BIM Team on the IN2 website: bit.ly/4dF5XOT

On Friday, we hosted our annual Employee Appreciation Day at the beautiful Castleknock Hotel in Dublin. The event is alw...
11/05/2026

On Friday, we hosted our annual Employee Appreciation Day at the beautiful Castleknock Hotel in Dublin.

The event is always a highlight of the year, bringing together colleagues from across our international offices to celebrate the incredible people who make IN2 what it is. It was a fantastic opportunity to recognise the promotions, professional qualifications, and milestone anniversaries achieved across the business over the past year.

Following a morning of presentations from our directors and representatives from each of our business units, we were delighted to welcome Dermot Whelan, who delivered an insightful and engaging session on mindfulness and stress management techniques. With this week marking Mental Health Awareness Week, it was a timely reminder of the importance of switching off, maintaining balance, and prioritising wellbeing.

A huge thank you to Dermot, the team at Castleknock Hotel, and of course our amazing IN2 team for making the day such a memorable occasion.

We’re already looking forward to next year!

We’re delighted that the Shankill Shared Women’s Centre has been shortlisted for the 2026 Royal Society of Ulster Archit...
06/05/2026

We’re delighted that the Shankill Shared Women’s Centre has been shortlisted for the 2026 Royal Society of Ulster Architects Architecture Awards Public Choice Award.

A meaningful project for the local community, the centre was designed to create a welcoming, inclusive and empowering space for women and families in North Belfast. We’re proud to have contributed to a project with such social impact alongside the wider design team.

You can vote for the project here: bit.ly/4doFxkj

🚀  The IN2 Engineering team will be attending DCD Connect in Madrid next Wednesday and Thursday, organised by Datacenter...
01/05/2026

🚀 The IN2 Engineering team will be attending DCD Connect in Madrid next Wednesday and Thursday, organised by DatacenterDynamics.

Representing IN2 Engineering across both days will be Filipe Costa and Andrew Brooks.

If you’re attending and would like to arrange a meeting with the team, please get in touch, we’d be delighted to connect.

The IN2 Engineering team will be attending Data Centre World Frankfurt next Wednesday and Thursday. Representing IN2 Eng...
30/04/2026

The IN2 Engineering team will be attending Data Centre World Frankfurt next Wednesday and Thursday.

Representing IN2 Engineering across both days will be James Redmond, Graeme Parker, Carlos Cura and Kyle Hamilton.

If you’re attending and would like to arrange a meeting with the team, please get in touch, we’d be delighted to connect.

Contact us here: bit.ly/4n1WwfE

Address

Unit E&F, Mount Pleasant Business Centre, Upper Mount Pleasant Avenue, Ranelagh
Dublin
D06P5N8

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

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