C J Callan Construction Ltd.

Provide main contractor and Project Supervisor Construction Stage (PSCS) services for upgrade and alteration works at Osprey House and the Shannon Enroute Centre, Ballycasey, County Clare.

Supply steel sections and plates under an 8-year qualification system.

Supply softwood timber spacers for stacking railway sleepers under a qualification system.

Design and build a contingency room for Dublin Air Traffic Control Centre.

Cancelled notice for a dynamic purchasing system to source providers of Health and Safety short courses for KCETB students and staff. Courses support QQI and other programmes, including preparation for work placements, and are delivered through the academic year. The notice states it has been replaced by notice 9328497.

Appoint a lead consultant and specialist sub-consultants to validate the preferred option and develop the Clifden Railway Pedestrian and Cycle Bridge through preliminary design (Phase 3). Prepare and submit a Section 50 Roads Act 1993 application to An Bord Pleanála for statutory consent (Phase 4).

Deliver a risk-based Legionella sampling and accredited analysis programme across eight IBTS locations, including water-temperature monitoring, outlet and mixing-valve checks, and storage-tank inspections. Provide water-safety reports, annual documented LRA reviews, two full LRA reassessments and incident advice. Capital and remedial construction works are excluded.

Establish a dynamic purchasing system for the supply of wound care, tissue viability and associated products.

Supply, deliver, install and commission modular containerised biomass cabins, plantrooms and equipment at six schools. Supply and deliver wood pellets, sell heat, and operate, maintain, repair and replace the equipment under a separate 15-year energy supply contract; installation work is completed by a separately appointed contractor.

Provide an architect-led multidisciplinary design team for the proposed redevelopment of 25-26 O’Connell Street. The team includes a Grade 3 conservation-accredited architect, civil/structural, mechanical and electrical engineers, quantity surveyors and a building energy consultant.