Osmosis ACD joins Domna - more details

Loft Insulation

Insulation
Loft Insulation

Loft Insulation

At Domna, we ensure cavity wall extractions are carried out by qualified professionals using the right tools and proven methods.

Working with trusted partners, we deliver safe, efficient, and reliable results from start to finish.

Why Consider Loft Insulation?

Loft insulation is one of the simplest and most affordable ways to strengthen your home’s energy performance. By reducing the amount of heat lost through the roof, it helps homes stay warmer for longer and lowers energy bills at the same time.

At Domna, we assess your property to determine whether loft insulation is the right solution for you. Our role is to provide clear, evidence-based recommendations on the most suitable insulation type and approach, ensuring that any works carried out by contractors are effective, compliant, and future-ready.

Modern insulation products are a far cry from the “itchy” materials of the past. Options today include environmentally friendly mineral fibre quilts that are soft, safe, and highly efficient. We guide you through these choices, highlighting what will deliver the greatest impact for your home.

Whether you’re considering loft insulation for the first time or reviewing existing materials, our evaluations and retrofit plans help you make informed decisions. By coordinating the process and advising on best practice, Domna ensures your investment translates into real improvements in comfort, efficiency, and sustainability.

Benefits of Loft Insulation

Loft insulation is a simple, long-lasting upgrade that helps lock in warmth, lower energy bills, and make homes more efficient – all with minimal disruption.

Benefits of Loft Insulation
Save up to £180 per year on energy bills (Energy Saving Trust, 2013)
Significantly reduce heat loss through your roof
Create a warmer, more comfortable living space
Protect against rising energy costs
Extend the lifespan of your boiler by reducing strain
Improve your home’s EPC rating
Cut down on fuel usage and energy waste
Lower your carbon emissions and reduce your home’s carbon footprint

Loft Insulation Made Simple

A fast, long-lasting upgrade that cuts heat loss and boosts efficiency.

Loft insulation is one of the quickest and most cost-effective ways to improve a home’s energy performance. By trapping warmth inside, it reduces heat loss through the roof, lowers energy bills, and enhances year-round comfort.

At Domna, we evaluate your property and recommend the most effective loft insulation solutions. Modern insulation products such as soft, sustainable mineral fibre quilts, can be fitted between and across the joists to the recommended 270mm thickness, with cross-layering that helps eliminate cold spots and prevent thermal bridging. We advise on these best practices so that, when carried out by contractors, the installation delivers consistent, high-quality results.

With the right approach, loft insulation can last indefinitely if left undisturbed meaning long-term savings with no ongoing maintenance.

Whether you’re considering loft insulation for the first time or topping up existing materials, Domna’s assessments and guidance ensure you make informed choices that lead to lasting improvements in comfort, efficiency, and sustainability.

FAQs – Loft Insulation

What is loft insulation and how does it work?
How much could I save by insulating my loft?
How long does loft insulation last?
What materials are used in modern loft insulation?
Will insulation make my home noticeably warmer?
Can I insulate my loft if it already has some insulation?

Our Clients

With 900kt of CO2 saved and 50 institutional landlords served it is little wonder why business choose Domna