| A |
| Armour Electrical Ltd |
| Ashgrove Mechanical Services Ltd |
| ASVS Ltd |
| B |
| BCH Facility Services Ltd t/a BCH Construction |
| Brian Doyle & Sons Building Contractors Ltd t/a Doyle Construction |
| Brian Forkan Carpentry & Construction Ltd |
| Brian Scully Services |
| Burns Construction & Civil Engineering Ltd |
| C |
| C & N Higgins Construction Ltd |
| CB Surface Repair Specialists |
| CityBuild |
| CivilTec Construction Ltd |
| Codge Construction |
| Colin Wendel Developments Ltd |
| Collins Building & Steeplejack Services |
| Conneally Group |
| Conway Piling Ltd |
| Coyne Group |
| Crescent Communications |
| Crowley Services Ltd |
| D |
| Damien Campion Electrical Ltd |
| Danny Dullea Electrical Ltd |
| Danu Environmental Ltd t/a Hydro-Environmental Services |
| Dermot Keating Construction Limited |
| DNCF Ltd |
| Donelon Paving Limited |
| E |
| Earley Brothers Construction Ltd |
| F |
| Fergal Warren Plumbing & Heating Contractors Ltd |
| Finucane Burke Plant Hire Ltd |
| FMCG 24 Hour Management Services Ltd |
| Futureview Developments Ltd |
| G |
| G & T Crampton |
| GC Fitout Ltd |
| H |
| Hayes Cabin Services Ltd |
| Hollybrook New Homes Ltd |
| I |
| Insulation & Environmental Services Ltd |
| J |
| JF Building & Civil Engineering Contractors Ltd |
| John Fletcher Ltd |
| John Somers Construction Ltd |
| JRP Integrated Engineering Ltd t/a IE Consulting |
| JS Drilling Ltd |
| JS Remediation Ltd |
| K |
| KDC Building & Civil Engineering Ltd |
| Kelly Drain Maintenance Services Ltd |
| Kenny Civils & Plant Ltd |
| Kerry Drain Inspections Ltd t/a Kerry Drain Services |
| Kingscroft Developments Ltd |
| L |
| Liam Carey Homes Ltd |
| Lowflo – Water Control & Leak Detection |
| M |
| Mac-Interiors Limited |
| Matthew Wall & Sons Ltd |
| McHugh Electric |
| McMahon & Culloty Construction Ltd |
| McStan Construction |
| M.E.C. Cork Ltd |
| Meade & Madden Ltd t/a Glentech Electrical |
| Megs Fabrication Ltd |
| Metrik Designs Ltd |
| Monbro Developments |
| Moston Construction |
| Mullafarry Quarry Ltd |
| Munster Paving Ltd |
| Murcom Building Services Ltd |
| N |
| Ned O’Shea & Sons Construction Ltd |
| Nulumentek Ltd |
| O |
| O’Regan’s t/a Pike Construction Ltd |
| O’Sullivan Darcy Engineering Ltd |
| P |
| P Loughran Construction Ltd |
| P McHugh & Sons Ltd |
| Path Contracts t/a Hi.Spec Construction |
| Parson Building Services Ltd |
| Pembrooke Contracting Ltd |
| Pentico Contracting Ltd |
| PPR Environmental Ltd t/a Carlow Concrete Tanks |
| Premiair Refrigeration & Air Conditioning Ltd |
| Professional Tradesmen Ltd T/A PTL Construction |
| Pro-Clad Insulation Ltd |
| Q |
| – |
| R |
| Raptor Engineering Solutions Ltd |
| Rathcabin Tarmacadam Ltd |
| Rathmore Mechanical Services Ltd |
| Rennicks Signs Ireland Ltd |
| Rigney Engineering Ltd |
| Robert Owens Building Contractor |
| Rochmont Developments Ltd |
| S |
| Sammon Developments Ltd |
| Screen Security Ltd |
| Sean Fleming Plant Hire |
| Sean Smyth Civil Engineering Ltd |
| Shankill Construction Ltd |
| Shelbourne Engineering Ltd |
| Signs Connect Ireland Ltd |
| Smith & Donohue Ltd |
| Smyth Building Contractors |
| Spillane Brothers Builders Ltd |
| Sweeney Welding & Scaffolding Ltd |
| T |
| T&M Fitzgerald Ltd |
| Tallis and Company Limited |
| The FKM Group |
| Tower Plant & Civil Engineering Ltd |
| U |
| University College Cork Buildings and Estates Office |
| V |
| V&PB Construction Ltd |
| W |
| Whelan Electrical Engineering Ltd |
| Wincove Construction Ltd |
| X |
| – |
| Y |
| – |
| Z |
| – |
