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.

23/10/2026

Car Mechanics Winter Ready in One Simple Step ✅

New Build Garage AHOGHILL 📍This project required our team to come in and install Elastochem Insuthane 50 which is our ...
21/10/2026

New Build Garage AHOGHILL 📍

This project required our team to come in and install Elastochem Insuthane 50 which is our Open Cell Breathable Spray Foam to the complete roof to the required depth to meet the U Value and to meet Building Control Approval ✅

If you are thinking of building or renovating your home to the highest energy rating possible, then think of the best insulation technology on the market today!

BDA APPROVED ✅
BUILDING CONTROL NI APPROVED ✅
MORTGAGE LEADERS APPROVED ✅

Don't settle for anything but the best 🙌

Elastochem Spray Foam Insulation

Horse stables AHOGHILL 🐴These Horse Stables were sprayed with our Closed Cell Spray Foam Insulation to elimate condensa...
19/10/2026

Horse stables AHOGHILL 🐴

These Horse Stables were sprayed with our Closed Cell Spray Foam Insulation to elimate condensation 💧

Warehouse Gutters LARNE 📍 This local business contracted us in to spray the metal gutters with our Closed Cell Spray Fo...
16/10/2026

Warehouse Gutters LARNE 📍

This local business contracted us in to spray the metal gutters with our Closed Cell Spray Foam Insulation ✅

Workshop PORTAVOGIE 📍 Our client got us in to spray the completed roof with our Closed Cell Spray Foam Insulation to eli...
14/10/2026

Workshop PORTAVOGIE 📍

Our client got us in to spray the completed roof with our Closed Cell Spray Foam Insulation to eliminate all condensation and to help with the thermal envelope as they get ready to go into winter 🥶

Existing Home DOWNPATRICK📍This project required our team to come in and install Elastochem Insuthane 50 which is our O...
12/10/2026

Existing Home DOWNPATRICK📍

This project required our team to come in and install Elastochem Insuthane 50 which is our Open Cell Breathable Spray Foam to the complete roof and gable walls ✅

If you are thinking of building or renovating your home to the highest energy rating possible, then think of the best insulation technology on the market today!

BDA APPROVED ✅
BUILDING CONTROL NI APPROVED ✅
MORTGAGE LEADERS APPROVED ✅

Don't settle for anything but the best!

Elastochem Spray Foam Insulation

Parts Store DUNGIVEN 📍This Parts Store was sprayed for H FULTON Tractors 🚜 with our Closed Cell Spray Foam Insulation t...
09/10/2026

Parts Store DUNGIVEN 📍

This Parts Store was sprayed for H FULTON Tractors 🚜 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 ✅

07/10/2026

Storage Containers LISBURN📍

Our team were back in LISBURN spraying a number of 20ft Containers for a new storage facility that has just opened up

These containers were all sprayed with our closed cell spray foam insulation ✅

05/10/2026
01/10/2026

SPONSOR THANK YOU | ONE STEP INSULATION

A huge thank you to One Step Insulation Ltd for their support of Mossley FC.

Continuing as our change strip sponsor for this season, as well as sponsoring the management gear for the next 2 seasons.

A family-run business with years of experience in the spray foam insulation industry, they specialise in residential and commercial projects.

We’re proud to have local businesses like One Step behind us👏

🔵⚪️

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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