Sustainable Homes by Bayview (Bayview Contracts)

About us

Sustainable Homes by Bayview describes itself as Ireland's leading provider of whole-house deep retrofit solutions for existing homes, covering external and internal wall insulation, heat pumps, solar thermal and solar PV, air-tightness detailing, mechanical ventilation, cavity wall and roof/attic insulation, internal dry lining, and double- and triple-glazed window and door replacement. The company operates as a registered SEAI (Sustainable Energy Authority of Ireland) 'One Stop Shop,' meaning it manages a deep retrofit project end to end for a homeowner — from initial consultation through grant/certification processes to final installation — rather than requiring the homeowner to coordinate multiple separate trades.

Bayview states it has more than twelve years of experience delivering large-volume energy efficiency projects in both the private and public sectors, including installation of high-efficiency boilers, zoned heating controls, insulation systems, and renewable energy systems such as solar PV, biomass, and heat pumps. Its in-house teams manage a housing portfolio of over 50,000 properties on a 24x7x365 basis across all 32 counties of Ireland, and the company has delivered large public energy-efficiency retrofit schemes including the Warm Homes Scheme (Northern Ireland), the Warmer Homes Scheme (Republic of Ireland), and the Electric Ireland Home Services Programme. Published case studies on its site describe deep retrofits of detached and semi-detached homes in Kilquade (Co Wicklow), Rathangan, and Castleknock, improving properties from poor Building Energy Ratings to much higher grades.

The company holds a wide range of industry-standard accreditations across gas, electricity, insulation, construction, health & safety, and quality management, including ISO 9001, ISO 14001, and ISO 45001, alongside NSAI, CIGA, RECI, Oftec, and Gas Safe Register credentials. Bayview operates two registered entities: Bayview ROI, based at The Business Centre, Blackthorn Business Park, Coes Road, Dundalk, Louth, A91 CX81 (email onestopshop@bayviewcontracts.com, phone +353 (0)1 526 7706), and Bayview NI, based at 23 Greenbank Industrial Estate, Newry, Down, BT34 2QU (email info@bayviewcontracts.com, phone +44 (0)28 302 51122). The company maintains Facebook, X (Twitter), and LinkedIn profiles.