Hegarty Building Contractors

Hegarty Building Contractors

Construction is in our DNA

We have been a family business for four generations.

Building Partnerships

PJ Hegarty have been completing projects for 100 years.

Collaborative Approach

Our success and longevity is based on an appreciation for our project partners.

Health & Safety

PJ Hegarty are committed to providing and maintaining a safe and healthy workplace for all our staff, workforce, clients, visitors, and public.

Sustainability

PJ Hegarty has significant experience of complex engineering projects. We have proven expertise in large scale infrastructure projects including roads, motorways, flyovers, bridges, pipelines, groundworks and basement construction.

Environment

We continuously strive to improve our environmental performance by taking reasonable steps to ensure our potential impacts on the environment are eliminated where possible.

Quality

Delivering our clients & project stakeholders a project to the highest level of quality excellence is fundamental to our company’s vision.

Digital Technology

PJ Hegarty recognise the benefits and importance of embracing technology. We encourage our staff to explore and adopt innovated technologies. Digital training is a fundamental part of each new project.

Lean

At PJ Hegarty, we constantly review our business processes. We continue to increase awareness of Lean Principles across the organisation and promote integration of new methods into our business procedures though best practice.

Our Projects

PJ Hegarty has successfully completed numerous projects in our 100 year history, please see below for a selection of the more recent projects.

View full project Haulbowline East Tip remediation project

Haulbowline East Tip remediation project

View full project
Basement at Lapps Quay, Cork
Basement at Lapps Quay, Cork
View full project
Carrigrennan wastewater treatment plant
Carrigrennan wastewater treatment plant
View full project
GAS PIPELINE INTO THE WEST
GAS PIPELINE INTO THE WEST
View full project
IDL SITE EXPANSION PROJECT AT FOX & GEESE
IDL SITE EXPANSION PROJECT AT FOX & GEESE
View full project
ELYSIAN BASEMENT
ELYSIAN BASEMENT

What our clients say

The project is scheduled for Practical Completion within the coming months and to date we are very satisfied with the performance of the PJ Hegarty team along...
more
Eoin Leahy
Ronan Group Real Estate (Project: Spencer Place Development)
Overall we found PJ Hegarty to be an extremely reliable and thorough contractor who put client satisfaction and the highest standard of project delivery at the top...
more
Martin O’Brien
Director JCD Group (Project: Penrose Quay)
PJ Hegarty delivered the project in an efficient and professional manner and I would have no hesitation in recommending them for future similar works.
Donal Murphy
RKD Architects (Project: Guinness Gravity Bar Extension)

Stay in the loop

19 Mar 2025

Last week, to celebrate International Women's Day, our Empowering Women in Construction Employee Resource Group (ERG) hosted a webinar with bestselling author Dr. Katriona O'Sullivan. Dr. O'Sullivan's journey from overcoming homelessness and teenage motherhood to...

10 Mar 2025

Ava Foley, a student from TU Dublin, is currently on a placement at PJ Hegarty’s, is working towards achieving Platinum LEED certification for a site alongside a Senior Engineer. Her passion for sustainability and the...

10 Mar 2025

Empowering Women in Health and Safety, Ciara Nolan, an Environmental, Health, and Safety Coordinator (EHS) at PJ Hegarty, is committed to mentorship and creating a supportive work environment. Having worked with the company for seven...

10 Mar 2025

Genevieve Rose, HR Business Partner at PJ Hegarty in our southern office, is passionate about establishing an inclusive workplace in construction, a supportive and inclusive environment for all employees, in particular women in the industry....

10 Mar 2025

Building a Career in Construction, Lauren Walsh, a Design Coordinator at PJ Hegarty, shares her inspiring journey from studying architecture to working in construction. After working with a main contractor as a project manager, she...

10 Mar 2025

Yalda Qurishy, an Assistant Quantity Surveyor at PJ Hegarty is passionate about empowering women in construction and shaping the future of construction and contributing to an inclusive workplace in construction. Currently working on two major...

30 Jan 2025

Established in 1925, PJ Hegarty boasts a proud heritage. Our enduring legacy spanning a century reflects our dedication to delivering top-tier projects across the UK and Ireland. https://youtu.be/d92uwo08x5w

6 Jan 2025

This year, we celebrate a century of shaping skylines, creating spaces, and building a brighter future. Established in 1925, we’ve grown to become Ireland’s most progressive building company, delivering exceptional projects across Ireland and the...

28 Jun 2024

To celebrate Pride Month, we hosted Pride-themed coffee mornings across our construction sites and offices to promote diversity and inclusion. PJ Hegarty is steadfast in its commitment to building a more inclusive workplace for all...

22 May 2024

To kick off National Biodiversity Week 2024, we held a webinar hosted by Professor Jane Stout, Vice President for Biodiversity and Climate Action at Trinity College Dublin. During the webinar, Professor Stout shared valuable information...

26 Apr 2024

For National Workplace Wellbeing Day, sleep expert Tom Coleman hosted a Sleep Masterclass webinar for our Ireland and UK teams. Sleep is a key pillar in our overall health and wellbeing, influencing everything from physical...

28 Mar 2024

Our teams spread joy and a whole lot of egg-excitement this week by donating an impressive 2,253 eggs to fourteen schools, charities and food banks local to our projects across England, Scotland and Wales. The...