Benefits Of Cavity Wall Insulation
Is your cavity wall insulation not doing it’s job? Take advantage of our extraction and refill schemes and bring your home up to present-day standards. Contact us for more details.

Don’t Forget About Your Roof
Loft insulation is another method of reducing your fuel bills, it provides a sound investment and adds value to your property. A staggering 25% of heat is lost through an un-insulated loft which is why current building regulations recommend 400mm of loft insulation in new properties.
Benefits of Loft Insulation
GSM offer a free survey to check the depth of your existing insulation and advise on any improvement. Typically, insulation is topped up to 400mm by cross-laying to achieve optimum thermal resistance.
Helpful Tips
The government offer Grant Aid for insulating older homes from time to time. Ask your supplier if there are any available.
Contact GSM
Call Us: 028 4375 1528
Email Us: info@gsmgutteringandfascialtd.com
14a Belfast Road, Dundrum,
Newcastle, Co. Down, BT33 0NG