External Wall Insulation
If you’d prefer not to lose space indoors, external wall insulation is the perfect solution.
We design and install external insulation systems that combine energy performance with a clean, modern finish built to last.
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How External Wall Insulation Works
External wall insulation involves fixing insulating panels to the outside of your property’s walls.
These are then covered with a reinforced render or cladding to create a durable, weatherproof finish resulting in a home that’s warmer, quieter and transformed – inside and out.
This approach is ideal for homeowners who don’t want to lose space inside their home, or for those who simply want to improve efficiency while upgrading their home’s exterior look.
Benefits of External Wall Insulation
External wall insulation improves warmth and efficiency from the outside – wrapping your home in a protective, insulated layer that keeps heat in, reduces energy costs, and refreshes your property’s appearance.
Lower energy bills
Prevent heat loss through your walls and reduce heating costs.
Improved comfort
Enjoy a more stable indoor temperature all year round.
Fresh new appearance
Modernise and rejuvenate your home’s exterior.
Increased property value
A higher EPC rating and a modernised exterior boost your home’s appeal.
Funding
External Wall Insulation Funding Support
External wall insulation can be supported through Home Energy Scotland funding.
This includes interest-free loans and grants designed to help homeowners improve their property’s efficiency without large upfront costs.
We’ll help you to understand your eligibility and guide you through the application process.
Process
Our External Wall Insulation Process
We handle every stage with care, professionalism and precision:
Consultation
Survey
Quote
Installation
Aftercare
Consultation
We’ll discuss your property, if you have a permitted building warrant, your goals and the finishes available.
Survey
Our specialists will assess your exterior walls, render condition, access and scaffolding requirements.
Quote
You’ll receive a tailored plan showing the insulation type, finish options, and full cost breakdown.
Installation
Scaffolding is erected ahead of our team prepping the walls, fixing the insulation panels and finishing with the render.
Aftercare
We’ll perform checks including a safety check of your heating system, and all ventilation, before handing over any documentation.
Reviews
What Our Customers Say
Our reputation is built on trust and results. Homeowners across Scotland have already experienced the difference of working with us:
Frequently Asked Questions
Will external insulation change how my home looks?
Yes – but for the better. You can choose from different finishes and colour packages to give your property a refreshed, modern appearance.
How long does it take to install?
Most installations take around one to two weeks, depending on the property size and preparation needed.
Will the work cause disruption?
We plan everything carefully to minimise disruption. All work is done externally, so there’s little impact inside your home.
Does external insulation help with damp?
Yes. It helps prevent rain penetration and reduces condensation by keeping the walls warmer and drier.
Can it be installed on any home?
Most properties are suitable. We’ll confirm during your survey if any additional preparation or permissions are required.
