Completed loft insulation showing full 270mm coverage across Yorkshire property loft space with proper ventilation maintained

Loft Insulation Hull

Stop Losing 25% of Your Heat Through the Roof

Professional loft insulation installation that cuts heating bills by £150+ per year. Quick 2-3 hour installation with minimal disruption—often completely FREE under government funding schemes.

500+ Yorkshire properties upgraded

270mm depth to current standards

ECO4-funded for eligible households

Same-day completion guaranteed

Completed loft insulation showing full 270mm coverage across Yorkshire property loft space with proper ventilation maintained

Loft Insulation Hull

Stop Losing 25% of Your Heat Through the Roof

Professional loft insulation installation that cuts heating bills by £150+ per year. Quick 2-3 hour installation with minimal disruption—often completely FREE under government funding schemes.

500+ Yorkshire properties upgraded

270mm depth to current standards

ECO4-funded for eligible households

Same-day completion guaranteed

Completed loft insulation showing full 270mm coverage across Yorkshire property loft space with proper ventilation maintained

Loft Insulation Hull

Stop Losing 25% of Your Heat Through the Roof

Professional loft insulation installation that cuts heating bills by £150+ per year. Quick 2-3 hour installation with minimal disruption—often completely FREE under government funding schemes.

500+ Yorkshire properties upgraded

270mm depth to current standards

ECO4-funded for eligible households

Same-day completion guaranteed

Trusted by Industry Leaders Across the UK

Serving homeowners, landlords, contractors, councils and housing associations

  • CLC Group Logo
  • Cocuun Logo
  • Hull City Council Logo
  • Energy Store logo
  • Hull City Council Logo

Trusted by Industry Leaders Across the UK

Serving homeowners, landlords, contractors, councils and housing associations

  • CLC Group Logo
  • Cocuun Logo
  • Hull City Council Logo
  • Energy Store logo
  • Hull City Council Logo

Trusted by Industry Leaders Across the UK

Serving homeowners, landlords, contractors, councils and housing associations

  • CLC Group Logo
  • Cocuun Logo
  • Hull City Council Logo
  • Energy Store logo
  • Hull City Council Logo

Trusted by Industry Leaders Across the UK

Serving homeowners, landlords, contractors, councils and housing associations

  • CLC Group Logo
  • Cocuun Logo
  • Hull City Council Logo
  • Energy Store logo
  • Hull City Council Logo

What is Loft Insulation?

Loft insulation stops up to 25% of your home's heat from escaping through the roof by adding a thick thermal barrier in your loft space. We install 270mm of high-performance mineral wool insulation—the current standard for maximum energy efficiency and government compliance.

Our professional installation takes just 2-3 hours with no mess in your living areas. We work entirely in your loft space, laying insulation between and over joists to create complete thermal coverage. The result is immediate warmth improvement and energy savings of £150+ per year for typical Yorkshire homes.

Completed loft insulation showing full 270mm coverage across Yorkshire property loft space with proper ventilation maintained
Completed loft insulation showing full 270mm coverage across Yorkshire property loft space with proper ventilation maintained
Completed loft insulation showing full 270mm coverage across Yorkshire property loft space with proper ventilation maintained
Completed loft insulation showing full 270mm coverage across Yorkshire property loft space with proper ventilation maintained

Why might you need loft insulation?

Many Yorkshire homes built before 2003 have inadequate loft insulation that wastes hundreds of pounds in heating costs every year. Here are the tell-tale signs your loft insulation needs upgrading:

High energy bills even though your home feels adequately heated downstairs

Cold upstairs bedrooms and draughty landings despite heating being on

Existing loft insulation is under 270mm thick (current standard depth)

Condensation, dampness, or mould forming in your loft space

No insulation visible in your loft or just a thin layer between joists

The benefits of loft insulation

Loft insulation delivers the biggest energy efficiency improvement for the lowest cost. Transform your Yorkshire home's comfort and running costs with professional installation.

Stop 25% of heat loss through your roof with immediate warmth improvement

Cut heating bills by £150-250 per year from the day it's installed

Often completely FREE under ECO4 government funding for eligible homes

Professional 2-3 hour installation with zero mess in your living areas

Improve EPC rating and add value to your Yorkshire property

Our Simple 3-Step Process

Our Simple 3-Step Process

We’ve made it as easy as possible to get your loft insulated:

We’ve made it as easy as possible to get your loft insulated:

1

1

Free Survey

We assess your existing insulation, measure loft depth, and check eligibility for funding.

2

2

Professional Installation

Our team installs high-quality insulation to the recommended 270mm depth — with minimal disruption.

3

3

Clean-Up & Certification

We tidy the loft, seal access points, and provide documentation for energy performance and funding compliance.

It's 100% FREE for those eligible

GBIS scheme covers all costs for eligible homes

GBIS scheme covers all costs for eligible homes

No upfront payment, no hidden fees

No upfront payment, no hidden fees

Available to homes with EPC rating D, E, F, or G

Available to homes with EPC rating D, E, F, or G

What's the catch?

There's no catch! The government funds this through the GBIS scheme to help reduce carbon emissions. Most homes in East Yorkshire qualify, and it really is completely free for eligible households.

Quick Eligibility Check

Over 85% of Yorkshire homes qualify for free insulation

Why Choose Northern Retrofit?

Why Choose Northern Retrofit?

Trusted by Government & Thousands of Northern Families.

Trusted by Government & Thousands of Northern Families.

Reviewed & Trusted
Reviewed & Trusted

Over 70 verified 5-star reviews from satisfied clients across the UK - and growing every month.

Certified & Compliant
Certified & Compliant

Fully accredited to deliver GBIS-funded measures. Our work meets PAS2030 and TrustMark standards.

Insurance-backed Guarantee
Insurance-backed Guarantee

Every installation is covered by a third-party insurance-backed guarantee, giving you complete peace of mind.

Free, No-Obligation Assessment
Free, No-Obligation Assessment

We'll check your eligibility and provide expert guidance, with no hard sales and no hidden costs.

Frequently Asked Questions

Frequently Asked Questions

Do I need to clear my loft first?

If your loft is easily accessible and mostly clear, we can work around a few items. We’ll advise ahead of time if anything needs moving.

How long does it take to install?

Most loft insulation jobs take less than half a day. Our team works quickly and leaves everything tidy.

How thick should loft insulation be?

The recommended depth is 270mm. Many older homes have far less, meaning you could be eligible for a free top-up.

Ready to Start Your Retrofit Project?

Ready to Start Your Retrofit Project?

Get expert guidance and a detailed quote from Yorkshire's most trusted retrofit specialists

Get expert guidance and a detailed quote from Yorkshire's most trusted retrofit specialists

Prefer to Call?

Mon-Fri 8am-6pm, Sat 9am-4pm

We respond within 2 hours

Based in Yorkshire, serving all of the UK

Hull, Leeds, Sheffield, York & the whole of the UK

What Happens Next?

We'll call you within 24 hours to confirm your appointment

Free 30-minute home assessment at your convenience

Instant quote and booking for installation