David O'Halloran

David O'Halloran Email and Phone Number

Educational, commercial & industrial construction expert based in Sydney with over 20 year global experience @ Corbally Constructions
David O'Halloran's Location
Greater Sydney Area, Australia
About David O'Halloran

Project Manager with over 11 years’ experience in construction and project management and an established record of successfully completing projects on time, within budget and to client specifications. I have functioned in a wide range of project planning and cost management capacities for residential, commercial, retail, hospitality, health care, multi-unit residential fit out and refurbishment. I am dedicated to developing project teams that remain goal focused and energized around the success of the project. I hold a BSc (Hons) Degree in Quantity Surveying, National Diploma in Construction Studies and a Diploma in Measurement and Estimating. Proven skills in project planning, scheduling, contractor management, risk assessment, budgeting, change management and project control.

David O'Halloran's Current Company Details
Corbally Constructions

Corbally Constructions

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Educational, commercial & industrial construction expert based in Sydney with over 20 year global experience
David O'Halloran Work Experience Details
  • Corbally Constructions
    Director
    Corbally Constructions Mar 2019 - Present
    Sydney, New South Wales, Australia
  • Dewcape
    Project Manager
    Dewcape Mar 2016 - Jun 2021
    Sydney, Australia
  • Next Constructions Pty Ltd
    Project Manager
    Next Constructions Pty Ltd Mar 2013 - Feb 2016
    Sydney, Australia
    Next Constructions is a forward thinking, energetic and dynamic construction company specialising in fit-out, refurbishment and construction projects. We deliver construction projects to multiple sectors including commercial, industrial, retail, hospitality, aged care and multi-unit residential. Our construction projects typically range from $1Million to $20 Million. Next Constructions was awarded as a finalist for two consecutive years in BRW's Fast 100, ranking 43rd in 2011 and 20th in 2012.Recent Projects:January 2015 - CurrentMaison Blanc, North Bondi; 15 New Apartments September 2014 - December 2014KFC, Lidcombe; New construction March 2014 - August 2014Caltex Star Mart, Kensington; New construction September 2013 - December 2013Caltex Star Mart, North Ryde; New construction August 2013 - November 2013Ricoh Distribution Centre, Eastern Creek; Fit-out
  • National Buildplan
    Project Manager/ Contract Administrator
    National Buildplan Oct 2010 - Mar 2013
    Sydney, Australia
    National Buildplan Group is one of Australia’s leading construction companies with more than 22 years experience across all construction sectors including residential, commercial, industrial and civil, mining and infrastructure.Recent Projects:September 2012 - PresentDubbo Base Hospital - Early Works Phase 1$8,200,000 October 2011 - PresentDubbo Mental Health, Broken Hill Mental Health and Broken Hill Rehabilitation Unit $17,000,000June - September 2011 Sydney University refurbishment, Australian Technical Park$3,600,000November 2010 – May 2011NSW Government residential developments, consisting of 58 single and double unit dwellings $13,000,000Duties as Contracts Administrator/Project Manager:• Estimate and monitor construction costs from feasibility stage, through tender preparation, to the construction completion stage;• Review contract documentation and specification for procurement of Subcontractors;• Review, analysis and assessment of geotechnical reports for procurement of sub-ground subcontractors;• Liaise with architects, consultants and structural engineers on planning, design and project delivery;• Review, analysis, estimate and negotiate design changes with clients throughout the project life cycle;• Prepare detailed monthly cost plans based on contract documents and specifications;• Prepare cash flow projections; • Prepare monthly and final cost reports; and• Subcontract management including assessing monthly and final accounts, negotiating and agreeing variations.
  • Laing O'Rourke
    Contracts Administrator
    Laing O'Rourke May 2009 - Oct 2009
    Sydney, Australia
    Laing O’ Rourke is one of the world’s largest construction companies with offices across Australia, the UK, South East Asia and the United Arab Emirates, with over 18,000 employees worldwide. Building the Education Revolution Project:Laing O’ Rourke Australia Construction Pty Ltd was appointed as Managing Contractor to facilitate the roll out of the ‘Building the Education Revolution' (BER) – Primary Schools for the 21st Century for the Western and Riverina Regions, which involved the construction and refurbishment over 300 Schools (Project). Duties on the project:• Preparation and analysis of all variation submissions for over 300 Schools for the Project;• Coordination of Final Actual Construction Sum (ACS) submission for the Project;• Implement, draft and finalise ACS procedures for submission;• Submit final payment claims to the Integrated Program Office (IPO);• Liaise and coordinate between the IPO and Laing O’ Rourke’s on site teams to implement future procedures to achieve objectives; and• Weekly reporting regarding financial project review and status to Laing O’ Rourke Commercial Manager.
  • P.J. Hegarty & Sons
    Quantity Surveyor
    P.J. Hegarty & Sons Jan 2004 - Jan 2009
    Ireland
    P.J. Hegarty & Sons is one of Ireland's leading and most progressive building and civil engineering companies with an annual turnover of circa €330 million. A full range of services associated with a major construction company are provided; traditional building and civil contracting, design/build and finance, management contracting, alliance/partnering and property development.Key Projects:2008 – 2009 Fit out, Radiotherapy Unit, Regional Hospital, Limerick.€ 500,0002006 – 2008 Henry St Development, 42 apts, 9500m2 office space, 1000m2 retail units & 2500m2 of underground car park€22,000,0002005 – 2006 Commercial Units & 10 Apartments, Limerick € 6,000,000Duties as Quantity Surveyor• Preparation of monthly & final valuations;• Preparation of monthly cost reports;• Preparation of cash-flow projections;• Procurement of subcontract packages;• Organising and directing of labour and materials;• Preparation of ARM compliant bills of quantities from as built information;• Reviewing new drawing issues highlighting changes for VO purposes;• Drafting commercial correspondence protecting our contractual position;• Pricing variations and agreeing costs associated with PQS and advising on cost savings;• Assessment of work undertaken on a day work basis and submitting costs associated for payment;• Assessing and processing subcontractor payments;• Prepare interim and final accounts;• Agree interim and final accounts with subcontractors;• Assess and agree client variations; and• Attended weekly design meetings.

David O'Halloran Education Details

Frequently Asked Questions about David O'Halloran

What company does David O'Halloran work for?

David O'Halloran works for Corbally Constructions

What is David O'Halloran's role at the current company?

David O'Halloran's current role is Educational, commercial & industrial construction expert based in Sydney with over 20 year global experience.

What schools did David O'Halloran attend?

David O'Halloran attended University Of Abertay Dundee, Limerick Institute Of Technology, Limerick Institute Of Technology.

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