Mid Wales

The abutting roof on this property on St Davids Road in Aberystwth needed full insulation to comply with governmental "U-Value" standards. "Warm roofs" differ from cold roofs in that they do not require ventilation and the insulation is placed above, rather than between the joists. They are required by law on certain roof types such as where people will live and/or work beneath or, as here, where an extension meets the main roof (see warm…

This flat roof in west Wales needed proper ventilation to resolve moisture build up, a common problem for cold roofs (explained here in relation to warm roofing) especially in such notoriously rainy areas of the UK.

Cold roofs are not really "cold". In cold roofing, as can be seen in the photos, insulation is laid between joists with space left for ventilation, which allows moist air to escape rather than forming condensation and…

This seaside property in Borth (Ynyslas) on the west coast of Cerdigion in Wales really put the polymer system through its paces, using the system's incredible versatility to achieve multiple ends that ultimately involved not just roofs but walls and windows.

The house now has a polymer lined balcony, converted from an existing roof area, a fully sealed and watertight Dorma window, and coated walls, protecting it from the worst of the…

This historic church in the Powys town of Landrindod Wells had had a significant amount of lead work stolen, including lead elevations and trim from all over the roof. 

The owners' search for a theft proof alternative to lead, which would save both expense and inconvenience led them to look at the polymer roofing system, which accurately mimics the traditional look of lead but is valueless to metal thieves. They were also keen to…

QA Project reroofing the Llandinam Building, a laboratory on Aberystwyth University's Penglais Campus:

Multiple factors problematised the successful waterproofing of this laboratory refurbishment, including issues with keeping the building itself waterproof while the works progressed.

The laboratory roof has a series of higher levels draining into central chute outlets and discharging onto lower level roofs. These lower roofs…

The roof of the Ceredigion Training Centre at Llanbadarn on the outskirts of Aberystwyth was in dire need of proper insulation. The existing roof did not conform to government U-values and the cold roof was costing the training centre money in heating. 

We worked with the existing mastic asphalt roof, saving time, money and resources. The entire area was cleaned, with increased ply fascias fitted in preparation for the roof to…