Building your career with Weltec

Weltec is a leading Engineering and Process Contractor

Site Mechanical Construction Manager

Site Mechanical Construction Manager

Role / Requirements:

Weltec Engineering Ltd is one of Ireland’s leading mechanical and electrical engineering companies in Ireland. We have extensive experience delivering complex projects in a wide variety of industries ranging from Healthcare, Pharmaceutical, Medical Devices, Public Works, industrial and Commercial.

Weltec is ISO 9001:2015, 14001 and 45001 Accredited and is also a registered Safe T Cert company.

Due to continued expansion Weltec Engineering Limited are looking to appoint an experienced Site Mechanical Construction Manager. This position will be based on a prominent client site in the Leinster area. You will report directly to the Project Manager.

The Role/Responsibilities;

  • Manage and oversee the day-to-day Mechanical construction management on the project.
  • To plan, develop and organize the Mechanical construction to formulate the most cost-effective plan to timely completion within budget and to implement the execution
  • Responsible for implementation of the scope of work on construction/ fabrication, pre-commissioning
  • Scope of Work in accordance with the approved Project Schedule.
  • Monitor and report to Project Manager of project details, including progress, risks and opportunities in a timely manner.
  • Ensures all changes to specifications, work scope and drawings are documented
  • Monitor construction and schedule performance
  • Adhere to Weltec Safety, EHS and Quality Standards in line with relevant policies and procedures
  • Management of Site Design and Mechanical Construction processes
  • Planning of all resources including labour, materials and sub-contractors
  • To manage and drive the team to meet with all project requirements and deadlines
  • You will possess the ability to communicate clearly to all stakeholders.
  • Attend daily meetings as lead for Mechanical scope.
  • Mechanical System Walkdown lead.

Ideal Candidate must have;

  • Good knowledge of design and Mechanical construction process
  • Proven ability to manage people and programs
  • A trade background or a third level qualification
  • Proven background in Pharmaceutical / Medical Devices Mechanical installation systems.
  • Proficient in ability to review Clean System Drawings / P&iD’s / Scope
  • Proven record of coordinating and managing on large projects in a similar role
  • A minimum of 7+ years as a Mechanical Construction Manager
  • Computer literate and familiar with MS office, project, (or similar scheduling package)

A competitive salary will be offered to the successful applicant.

To apply, send your CV to

Application details:

Application Due
Start Date
As soon as possible
Contact Details

Please send CV to:

About Us

Weltec is a leading Engineering and Process Contractor with extensive experience in delivering complex turnkey projects in Pharmaceutical, Life Sciences, Industrial, Data Centres, Healthcare, Public Works and Commercial sectors.

We offer competitive salary packages, ongoing support and Continuous Professional Development (CPD) enabling career progression, performance management and incentives and the opportunity to challenge yourself and progress your career with a growing and successful company. Weltec is ISO 9001:2015, 14001 and OHSAS 18001 accredited and is also a registered Safe T Cert company.

National Irish Safety Organisation Awards 2023

Weltec is once again very proud to have received the Overall Bronze Award & Exceptional High Achiever Award at the 33rd Annual National Irish Safety Organisation Awards 2023.

#NISO #SafetyAwards #WorkSafeHomeSafe

Over the past 10 years Weltec has consistently been recognised as a High Achiever at the NISO Award ceremonies. These great achievements symbolise Weltec’s commitment to maintaining and exceeding the highest Health and Safety standards on all our projects.
2023: NISO Overall Bronze Award & Exceptional High Achiever Award.
2022: NISO President’s All Ireland Award for Large Organisation & Exceptional High Achiever Award.
2021: NISO Overall Gold Award & Exceptional High Achiever Award.
2020: NISO Overall Bronze Award & Consistent High Achiever Award.
2019: NISO President’s All Ireland Award for Large Organisation & Consistent High Achiever Award.
2018: NISO Regional Award South East & Consistent High Achiever Award.
2017: NISO President’s All Ireland Award for Large Organisation & Consistent High Achiever Award.
2016: NISO Overall Bronze Award & Consistent High Achiever Award.
2015: NISO Regional Award South East.
#healthandsafety #safetyChrisChris Hearne Geoff Wycherley Vivenne Walsh James Hackett, HDip, BSc, Grad IOSH Tamlyn Leeson

Bríd Duffy

Procurement Manager

Bríd is the Weltec Procurement Manager with over 20 years’ experience in the M&E Construction Industry. She joined Weltec in 2001, and has gained extensive knowledge in Project Management, Relationship Management and Negotiating Skills across different sectors including Pharmaceutical, Life Sciences, Industrial and Food.  Bríd holds a Bachelor of Business in Industrial Purchasing from ITC and a Masters in Personal and Management Coaching from UCC.

David O'Connor

HR Advancement Manager

David is the HR Advancement Manager and holds a Degree in HR and Level 9 awarded from the Institute of Leadership and Management. He is a self-motivated Human Resources professional with over 20 years’ experience in industrial relations practices and employee relations within the manufacturing and construction industry. Working closely with the senior leadership team in Weltec, David is adept at planning, building relationships, implementing development programs and innovating change that enhance the company’s core values and aid the development of their people.

Eddie Hynes

Commercial Manager CSA/MC

Eddie is the CSA / MC Commercial Manager responsible for managing all commercial aspects of Main Contracting Projects from project estimating, value engineering, advise on procurement route through to final account settlement. Providing clients with real-time cost control and budgeting advise on a range of sectors including Pharmaceutical & Life Sciences. Eddie holds qualifications in Construction Technology and Management, Quantity Surveying and more recently has completed a Level 8 Special Purpose Award in M&E Quantity Surveying.

Trevor McPhillips

Commercial Manager M&E

Trevor is the M&E Commercial Manager for Weltec and holds a degree in Building Services Engineering from CIT. His role includes mitigation of risk and ensuring project commercial expectations are delivered whilst maintaining client relationships to develop repeat business. He has over 20 years’ experience in M&E construction including M&E Estimating, Quantity Surveying, Project Management, and Commercial Management. His projects have included semi-conductor, food processing, life sciences and pharmaceutical.

TJ Phelan

General Manager Mechanical

TJ is an IPMA Project Manager with 30+ years experience in the industry. TJ joined the team in 1995. He has been responsible for projects in our key sectors – Pharmaceutical, Life Science, Healthcare and Commercial. TJ has managed and developed teams in both Mechanical and Main Contractor Roles. He is responsible for understanding and managing both internal and external Stakeholder needs.

Lorraine Clooney

Finance Manger

Lorraine is the company Finance Manager with overall responsibility for the FInance Team. Lorraine has worked in finance in the multinational Private Healthcare industry in both the UK and Ireland and she has worked in the Construction industry for the past 15 years. As Finance Manager, her role covers financial reporting, project-specific cash flow reporting, maintaining credit, preparing annual budgets, and tracking budget progress throughout the financial year.

Carbon Steel Workshop

Workshop Capacity: 9500 sq. ft.

Type of fabrication: Carbon steel schedule pipework and skid assembly

Offsite Fabrication and Finishing 2
Weltec Carbon Steel Workshop
Yellow Gas Pipes Carbon

John Murphy

Quality Director

John is the company Quality Director with overall responsibility for all Quality activities and resources. He is hugely experienced, having worked for many years in the Pharma and Manufacturing before joining Weltec in 2014. He holds qualifications in Chemistry, Quality Assurance, a Lean Six Sigma Black Belt and a Masters in Business Administration.  He has been instrumental in the company’s continuous implementation of new and improved quality standards across all engineering and construction activities. He has also been the key driver in ensuring we fully understand our customer expectations and needs and that we have developed and implemented the quality control processes to meet and exceed these expectations.

Joe McGivney

General Manager, Electrical

Joe is a IPMA certified Project Manager and as General Manager Joe takes a key role in project proposals, project development, construction operations, and communication with all key stakeholders. He applies his extensive engineering and project management experience acquired over his 40 year successful career. He has delivered complex projects across many sectors including Pharmaceutical, Life Sciences, ICT Manufacturing and Healthcare.

James Hackett

EHS Director

James is EHS Director and holds a BSc in Management and a H-Dip in Health, Safety & Welfare at Work from UCC. Working closely with the operations director, general manager and contract managers, James has full responsibility all EHS activities and resources across the company. James has been instrumental in directing the company to achieving world-class EHS practices, which have been recognised by NISO with the company winning the All Ireland Presidents Safety Award for Large Organisations for the second time in three years, the Bronze Award twice in 4 years and the overall All Ireland Gold Award in 2021. 

Shane Ryan

Operations Director

Shane holds a Bachelors Degree in Engineering from UL and as Operations Director he is centrally involved in the direction and execution of all construction operations. He focuses on assembling multi-disciplinary teams to deliver large-scale complex turnkey projects and creating sustainable ongoing partnerships. He has extensive engineering and project management experience across different sectors including Pharmaceutical, Life Sciences, Industrial and Food.

Gerard O’Leary

Managing Director

Gerard is the Managing Director and one of the original founders of Weltec Engineering in Waterford over 20 years ago. He holds a Bachelors Degree in Engineering from CIT and a Masters in Business Administration from UCC. He has 30 years experience in the engineering and construction industries and has been instrumental in the development of the company into a leading engineering and process contractor.