About Us: Lawler Consulting

Lawler Consulting is a multi-disciplinary team of highly qualified Building Services and Sustainability Engineers with offices in Ireland and the UK. We offer a range of engineering services including building services design, project management, and sustainability and low carbon consultancy.
Read More

There is no substitute
for experience…

Our practice has grown over the past 40 years to become one of the leading Building Services Consultancies in Ireland and is rapidly growing in the UK in all construction sectors including Education, Commercial, Industrial, Residential, Healthcare, Retail, Hotel & Leisure and Public Buildings.

We value our clients and are a trusted partner for them, many of whom have grown with us. The repeat business of these clients since our establishment is something we pride our operations on and are very grateful for.

Our aim is a simple one of making our client’s businesses better. This we achieve not simply through excellence in engineering, but also through ensuring we are aligned with our clients’ project objectives. We have particular sustainability expertise delivering healthier buildings with superior energy performance thereby reducing running costs but more importantly increasing yield and asset values of buildings.

Excellence Assured

Lawler Consulting is certified to the internationally recognised ISO 9001:2015 Quality Assurance Standard, demonstrating our commitment to providing a reliable, professional and quality service to all clients and their projects

Building the Future of the Built Environment

The buildings of the future are set to be considerably different from present and past. Key participants in this change will be the Building Services and Sustainability Engineer. We have in recent years seen the pivotal role engineers play in designing buildings to optimise passively its environmental performance and carbon footprint.

The use of Building Information Modelling (BIM) will allow quicker and more efficient installation of services. Additionally with a strong emphasis on Health and Wellbeing, engineers and their systems will be delivering improved monitoring and better air quality.

With the arrival of the Internet of Things there will be significant additional requirement for data transfer capability within buildings. Traditional Wi-Fi is unlikely to be able to support this and it is likely that we see use of light waves as a data transfer medium. This technology is set to form a crucial part of future building infrastructure.

In addition to improved air-quality it will also assist with space planning, security, way-finding and environmental control. We, at Lawler Consulting and our sister company Lawler Sustainability, continue to track and deliver latest trends and innovations within our projects.

Stay up to date with all our latest developments here – find us on LinkedInFacebook, and Twitter.

Our Senior Team


Daniel Ring

Managing Director

Daniel joined Lawler Consulting in 1996. In addition to delivering traditional MEP projects, Daniel has a keen interest in providing ‘low cost’ energy reduction services for our clients and works closely with our engineers to ensure each building receives the most suitable and efficient technologies.


Jonathan Culleton

Operations Director

Jonathan is the company’s operations director and has vast experience in designing sustainable buildings for the retail and commercial sector. He works with some of the biggest names in retail across Ireland and the UK. Jonathan is very hands-on and his passion and dedication ensures our clients projects are always delivered on time and on budget.


Jason Smith

Technical Director

Jason is our leading technical advisor. Having been the youngest engineer in the Property Services Agency to achieve a Senior Engineer Grade and completed Ireland’s largest PV installation in Ireland and first large scale mischantus boiler. Internationally, Jason has worked with the Kingdom of Saudi Arabia.


Geraldine Hogan

Finance & HR Director

Geraldine is a chartered Accountant and has over 8 years’ experience in the engineering industry. Geraldine has a key role in recruitment, training and career development while also ensuring the financial health of the organisation.


James Long

Associate Director

James joined Lawler Consulting in 2013 and has worked on projects including Center Parcs, and with clients including local authorities and public bodies including the OPW and the EPA.


Denis Phelan

Associate Director

Since joining Lawler Consulting in 2005, Denis has become the Design & Build Team Leader and is heavily involved Education and Healthcare projects and works with many of Ireland and the UK’s leading contractors.


Raymond Breen

Associate Director

After graduating from U.L, Raymond joined Lawler Consulting in 2001. He has gained experience in both design and on-site project management of numerous building sectors.


Brian O’Hanrahan

Associate Director

Brian joined the practice in 1989 and has joined management since. He is responsible for design, supervision and contract documentation for commercial and retail projects.

Lawler Consulting

Liam Madden

Associate Director

Liam has over 25 years in the building services sector working for a number of top consultancy firms in Dublin and London. He has a wealth of experience across multi sectors providing detailed design for all mechanical engineering systems including sustainable energy and project management.

Request a call back

Speak to an