Homeseal (NI)

Homeseal is a trading division of Workspace (Draperstown) Ltd, providing a professional insulation service to both the Domestic and Commercial market.

Homeseal is a registered installer on the Warm Homes Scheme. Special Projects funded by Northern Ireland Electricity Levy Funding, Dundalk Pilot Scheme etc.

The company offers a complete insulation package for your home/premises including:

* Cavity Wall Insulation
* Loft Insulation
* Pipe Lagging
* Fitting jackets on both Hot Water Cylinders and Cold Water storage tanks.
* Draught proofing windows and doors and loft hatches
* Fitting reflector radiator panels behind radiators
* Fitting Letter box seals
* Oil Burner Jackets


A qualified surveyor will visit your premises at a pre-arranged time and carry out a survey to identify which measures are appropriate. He/She will also offer professional Energy Advice tailored to the customer’s needs. A quotation will then be sent to the customer and details of all schemes which may be available to them.

At the customer’s request, Homeseal staff will then arrange a suitable time and date for the installers to install the insulation measures.

A 25 year CIGA guarantee (Cavity Wall Guarantee Agency) will be issued to every customer who has cavity wall insulation installed in an existing build house.

New Build and Existing Build Cavity Wall Insulation

Homeseal can now offer a choice of materials for cavity wall insulation:-

1.Instafibre White Mineral Wool
2.Ecobead White Polystyrene Beads
3.Ecobead Platinum Beads

Ecobead Platinum Beads meets all the new Building Control Regulations when installed in a 100 mm cavity wall. Homeseal has seen a greater demand for these beads over the past few months as contractors and customers alike prepare to meet the requirements for the new energy ratings which will come into effect in the very near future. Cavity wall insulation is installed by drill holes in a predefined pattern in the exterior walls and the beads/wool is then pumped into the holes and the render is then made good to match the existing render.


Loft insulation can be carried out with very little disruption as well. Practically every householder uses the attic space for storage and it may seem a very daunting task to have to go up there and clear out this area to have it insulated. If every householder were to take a visit to their attic and take stock of what is stored up there, list what can be recycled – all those cardboard boxes, books (belonging to children who have long ago flown the nest) put in skip/recycling site as well as items which will never be used again (rusty prams, push chairs, tricycles, feeding chairs etc) and give those old blankets, bed clothes and curtains, rugs etc to a charity shop and not forgetting that piece of treasure you had long forgotten about, could be taken to be valued at an antique shop and who knows you may even be richer from sorting out your attic.

With all unwanted items out of the attic you will now find that all pipes need lagged and if there is insufficient insulation, now is the time to call Homeseal.

The recommend depth of insulation is 270 mm deep. 100 mm laid between the rafters and 170mm cross laid. Walkway boards are fitted from the hatch door over to the cold water storage tanks for easy and safe access to the tanks.

Radiator Reflector Panels –these foil reflector panels are fitted neatly behind the radiators adhered to the wall and reflect the heat back into the living area thus preventing heat escaping into the walls behind the radiators.