One South County

Cyril McGuire

One South County

This 145,000 sq. ft. Shell & Core and Cat A achieved LEED Gold, Wiredscore Platinum and A3 BER Rating. It was the first building of a three phase development at South County Business park designed with Revit/BIM, using Thermal and NZEB modelling and an M+E value in excess of €7.5m.


Achieving a BER A3, LEED Gold for a 4 Pipe Office grade A speculative sub-urban development that was within a strict budget with the goal to attract high quality and blue chip tenants.


Project completed to a very high standard, within the M&E budgets, achieved LEED Gold, BER A3 and Wiredscore Platinum. 1SC is full tenancy and was leased to Mastercard (along with 2SC).

Metec Solutions

High quality M&E BIM tender package that was pre-co-ordinated – reducing contractors costs. Metec Sustainable team brought expertise on achieving LEED, BER and Wired accreditations.

Electrical Services

  • Dedicated ESB substation and switchroom
  • Separate metered distribution boards on a half floor basis with provision for metering on a full floor basis
  • Recessed LED lighting with self-contained LED downlighters for emergency lighting provision
  • A L1 addressable fire alarm serves the building
  • Goods & Passenger lift installation was provided including a lift traffic analysis

Mechanical Services

  • Mechanical ventilation provided to the floor plates via roof mounted air handling units with standalone toilet extract ventilation
  • Heating and cooling to the floor plates is provided via in ceiling ducted fan coil units served via LPHW boilers and roof mounted chiller
  • Water services are provided via basement level mains water break tank, roof mounted cold water storage tank and hot water cylinder

Project Details



145,000 sq. ft.


Professional Team

Scollard Doyle

TOT Architects


Collen Construction

JB Barry & Partners

DMG Engineering

JGA Fire

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