One Step Insulation Ltd

One Step Insulation Ltd The First Name in Spray Foam Insulation. Specialists in Open and Closed Cell Spray Foam Insulation. There is a difference.

One Step Spray Foam Insulation is a family run business with many years’ experience within the spray foam industry and specialists in the Icynene insulation system for both residential and commercial buildings. All our installers are in house and fully trained to the high standards set by Icynene and ourselves. We provide a professional and efficient service with confidence that you can trust. We

bring an insulation system to you that is of the highest standard, saving your money for years to come. Our offices are in Ballyclare, Belfast and Maghera and we service all of Northern Ireland

When choosing how to insulate your home, choose One Step Insulation.

07/09/2026

Outbuildings and Container Insulation📍

Help control your buildings environment in just One Step 🤗

✅Outbuildings
☑️Workshops
✅Containers

Pleasantly cool in summer, drip free in winter ✅

Simply put, this is what our Closed Cell Spray Foam Insulation does for you

It gives you a comfortable building, no matter the weather ✅

Garage Conversion COLERAINE📍This client was carrying out a garage conversion and needed to bring the level of insulation...
02/09/2026

Garage Conversion COLERAINE📍

This client was carrying out a garage conversion and needed to bring the level of insulation and air tightness up on the roof so our team came in and sprayed 3” of our Closed Cell Spray Foam Insulation 💥

31/08/2026

Storage Container BELFAST📍

This container was sprayed for our client EJH PRINT who wanted a completely dry condensation free area for storage of paper ✅

Workshop 🚗 NEWTOWNABBEY 📍This Mechanic Workshop was sprayed with our Closed Cell Spray Foam Insulation to the complete r...
26/08/2026

Workshop 🚗 NEWTOWNABBEY 📍

This Mechanic Workshop was sprayed with our Closed Cell Spray Foam Insulation to the complete roof to eliminate any condensation in the coming winter months 💧 and to help retain heat ✅

💥 PRODUCT NEWS 💥Wrapsulate FR is a fire resistant spray insulation that has achieved a Euroclass B fire rating in addit...
25/08/2026

💥 PRODUCT NEWS 💥

Wrapsulate FR is a fire resistant spray insulation that has achieved a Euroclass B fire rating in addition to a small smoke index s2 and zero flaming droplets of d0, (B-s2-d0).

The Euroclass classification now replaces the outdated BS 476 Part 6 & 7classification which no longer forms part of the building regulations Part B.

Wrapsulate FR has undergone rigorous testing to BS EN ISO 11925-2:2020 and BS EN 13823 +A1:2022 to achieve the excellent rating of B-s2-d0

Wrapsulate FR is a combination of Wrapsulate and DC315 intumescent coating and is a suitable product for any areas where stringent fire protection is required and where the foam is left exposed, the product can be used on carpark soffits, commercial, industrial and agricultural buildings in addition to a wide range of projects

Elastochem Spray Foam Insulation

24/08/2026

Barn Conversion completed in Millisle for our client with 2” of our Closed Cell Spray Foam Insulation 🫡

Address

Unit 15 Avondale Industrial Estate
Ballyclare
BT399AU

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5:30pm
Thursday 9am - 5:30pm
Friday 9am - 2pm

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