Save Up to 25% on Energy Bills withProfessional Loft Insulation

Expert installation, certified materials, nationwide coverage.

I'm a Seller

Offer your insulation services

I'm a Buyer

Find insulation services

500+
Happy Customers
25%
Energy Savings
10+
Years Experience

Professional Installation

Watch our process

Professional Installation Process

See how our certified installers transform your loft with quality insulation

LIS (Loft Insulation Services): Your Global Marketplace for Certified Loft Insulation Installers

We connect homeowners and businesses with professional, certified loft insulation installers across the UK. Our comprehensive platform ensures you get the best service, quality materials, and expert installation for maximum energy efficiency and cost savings.

Our Professional Services

Comprehensive loft insulation solutions tailored to your needs. From installation to maintenance, we've got you covered.

Loft Insulation Installation

Professional installation of high-quality loft insulation to maximize energy efficiency and reduce heating costs.

Learn More

Loft Clearance & Preparation

Complete loft clearance and preparation services to ensure optimal insulation installation conditions.

Learn More

Loft Boarding & Storage

Transform your loft into usable storage space with professional boarding solutions.

Learn More

Roof / Rafter Insulation

Specialized insulation for roof rafters to prevent heat loss and improve thermal performance.

Learn More

Cavity Wall & Floor Insulation

Comprehensive cavity wall and floor insulation services for complete home energy efficiency.

Learn More

Insulation Removal & Replacement

Safe removal of old insulation and installation of modern, efficient alternatives.

Learn More

Sectors We Serve

From residential homes to large commercial projects, we provide insulation solutions for every sector and property type.

Residential Homes

Professional insulation services for homeowners looking to improve energy efficiency and comfort.

Explore Sector

Commercial & Industrial Buildings

Large-scale insulation solutions for commercial and industrial properties.

Explore Sector

Housing Associations / Builders

Bulk insulation services for housing associations and construction companies.

Explore Sector

Landlords / Property Managers

Professional insulation services for rental properties and property management companies.

Explore Sector

Public Sector

Specialized insulation solutions for government buildings, schools, hospitals, and public facilities.

Explore Sector

Countries / Locations

Nationwide coverage across the UK with certified installers in every region.

Explore Sector

Types of Insulation

Explore different insulation materials and find the perfect solution for your property. Each type has unique benefits and applications.

Batts & Rolls

Traditional fiberglass or mineral wool insulation in pre-cut batts or continuous rolls.

Advantages

  • Easy to install
  • Cost-effective
  • Good thermal performance
  • Widely available

Considerations

  • Can settle over time
  • May irritate skin
  • Requires careful installation

Loose-Fill Insulation

Blown-in insulation that fills irregular spaces and provides excellent coverage.

Advantages

  • Fills gaps completely
  • No cutting required
  • Good for retrofits
  • Excellent coverage

Considerations

  • Requires special equipment
  • Can settle
  • May need topping up

Spray Foam Insulation

Expanding foam that creates an airtight seal and provides superior insulation.

Advantages

  • Airtight seal
  • High R-value
  • Moisture resistant
  • Long-lasting

Considerations

  • Higher cost
  • Professional installation required
  • Can off-gas initially

Rigid Foam Board

Rigid panels made from polystyrene, polyisocyanurate, or polyurethane.

Advantages

  • High R-value per inch
  • Moisture resistant
  • Easy to cut
  • Good for walls

Considerations

  • More expensive
  • Requires careful sealing
  • Can be damaged by UV

Radiant Barrier

Reflective material that blocks radiant heat transfer, especially effective in hot climates.

Advantages

  • Reflects radiant heat
  • Thin profile
  • No settling
  • Good for attics

Considerations

  • Limited effectiveness in cold climates
  • Requires air space
  • Can be damaged

Multifoil

Multi-layer reflective insulation combining different materials for optimal performance.

Advantages

  • Thin and lightweight
  • Good thermal performance
  • Easy to handle
  • Versatile

Considerations

  • Higher cost
  • Requires proper installation
  • Limited availability

Natural Materials

Eco-friendly insulation made from wool, cotton, hemp, or other natural fibers.

Advantages

  • Eco-friendly
  • Non-toxic
  • Good moisture handling
  • Sustainable

Considerations

  • Higher cost
  • May attract pests
  • Limited availability
  • Requires treatment

Foam-in-Place Injection

Liquid foam injected into wall cavities that expands and hardens in place.

Advantages

  • Fills all gaps
  • Airtight seal
  • Good for existing walls
  • Long-lasting

Considerations

  • Professional installation only
  • Higher cost
  • Can be messy
  • Difficult to remove

Insulating Concrete Forms (ICFs)

Hollow foam blocks that are stacked and filled with concrete for walls.

Advantages

  • Excellent insulation
  • Strong structure
  • Airtight
  • Good soundproofing

Considerations

  • High cost
  • Complex installation
  • Requires planning
  • Limited to new construction

Structural Insulated Panels (SIPs)

Prefabricated panels with foam core between structural facings.

Advantages

  • High R-value
  • Fast construction
  • Airtight
  • Strong

Considerations

  • High cost
  • Requires planning
  • Limited to new construction
  • Transportation challenges

Why Choose LIS?

We're not just another insulation company. We're your trusted partner in creating energy-efficient, comfortable homes with professional service you can count on.

Certified Installers

All our installers are fully certified and experienced professionals with proven track records.

Energy Savings

Reduce your energy bills by up to 25% with our high-quality insulation solutions.

Eco-Friendly Materials

We use sustainable, environmentally friendly insulation materials whenever possible.

Hassle-Free Installation

Complete installation service with minimal disruption to your daily routine.

Quality Guarantee

All our work comes with comprehensive warranties and quality guarantees.

Quick Turnaround

Fast, efficient installation that fits your schedule and timeline requirements.

Expert Team

Dedicated team of insulation specialists with years of industry experience.

Satisfaction Guaranteed

100% customer satisfaction guarantee with ongoing support and maintenance.

500+
Projects Completed
98%
Customer Satisfaction
25%
Average Energy Savings
10+
Years Experience

What Our Customers Say

Don't just take our word for it. Here's what our satisfied customers have to say about their loft insulation experience.

Excellent service from start to finish. Our energy bills have reduced by 30% since the insulation was installed. Highly recommend!
S
Sarah Johnson
Manchester
Professional team, clean work, and great results. The loft is now properly insulated and our home is much warmer.
M
Michael Chen
London
Outstanding quality and customer service. The installation was completed on time and the results exceeded our expectations.
E
Emma Williams
Birmingham
Great value for money. The team was knowledgeable and helped us choose the right insulation for our needs.
D
David Thompson
Leeds

Latest from Our Blog

Stay informed with the latest insights, tips, and industry news about loft insulation and energy efficiency.

📝

Blog Post

Featured
January 20, 2024
LIS UK
5 min read

Free Loft Insulation in London – How to Qualify & Apply

Learn how to qualify for free loft insulation in London. Government grants, eligibility criteria, and application process explained.

Read More
📝

Blog Post

Featured
January 18, 2024
LIS UK
5 min read

Loft Insulation Types Guide – Choose the Best Option for Your Home

Explore different types of loft insulation materials. Compare their benefits, costs, and suitability for your home.

Read More
📝

Blog Post

Featured
January 16, 2024
LIS UK
5 min read

Loft Insulation Energy Savings – How Much Can You Save?

Learn how loft insulation can reduce your energy bills. Understand the potential savings and benefits of proper insulation.

Read More

Get Your FREE Home Energy Survey Today!

Discover how much you could save on energy bills with professional loft insulation. Our certified experts will assess your property and provide a detailed energy efficiency report.

💰

Save Money

Reduce energy bills by up to 25% with proper insulation

🌱

Eco-Friendly

Reduce carbon footprint with sustainable materials

🏠

Comfort

Enjoy a warmer, more comfortable home year-round

Trusted by over 500+ homeowners across the UK

✓ Certified Installers
✓ 10+ Years Experience
✓ 100% Satisfaction
✓ Free Quotes

Frequently Asked Questions

Got questions about loft insulation? We've got answers. Find everything you need to know about our services and process.

On average, homeowners can save 15-25% on their heating bills with proper loft insulation. The exact savings depend on your current insulation levels, home size, and heating system.

Most loft insulation installations can be completed in 1-2 days, depending on the size of your loft and the type of insulation being installed.

Yes, the loft needs to be cleared of stored items to allow proper installation. We offer loft clearance services as part of our comprehensive package.

The best insulation type depends on your specific needs, budget, and home structure. Our experts can assess your property and recommend the most suitable option.

Yes, there are various government schemes and grants available for home insulation. We can help you identify and apply for applicable programs.

Quality loft insulation can last 40+ years with proper installation. Most materials maintain their effectiveness for the lifetime of your home.