FREE Underfloor

Free Underfloor Insulation Grants Dumfries

In Dumfries, many homeowners prioritize insulating their walls and roofs to enhance energy efficiency, yet the significance of insulating the floor often goes overlooked. Despite having insulation in cavity or solid walls, a considerable amount of heat can still escape through the floor, accounting for up to 20% of a home’s heating loss.

Considering floor insulation is a prudent investment, albeit it can come with a significant cost, especially for larger homes, reaching up to £3,000. However, the benefits outweigh the initial expense. Underfloor insulation offers a non-invasive solution that effectively traps heat within your home, resulting in reduced heating bills and overall improved energy efficiency.

Recognizing the importance of energy conservation, the Scottish government has implemented measures to support homeowners in Dumfries and beyond. Through the government’s Energy Company Obligation (ECO) scheme, grants are available specifically for underfloor insulation projects. This initiative aims to encourage more households to embrace sustainable practices while making their homes more comfortable and economical to heat.

In Dumfries, the ECO scheme plays a pivotal role in Scotland’s commitment to reducing its carbon footprint on the global stage. This initiative mandates major energy corporations to allocate funds towards enhancing the energy efficiency of residential properties. If you qualify for the program, the expenses for implementing energy-saving measures are covered by these allocated funds.

Under the revamped ECO4 scheme, which succeeded the ECO3 scheme in 2022 and extends until 2026, along with the Affordable Warmth Obligation component, residents can potentially have underfloor insulation installed at zero cost, subject to meeting specific eligibility criteria outlined below.

Why apply for the underfloor insulation grant?

Homeowners with wooden or suspended floors may be eligible for complimentary underfloor insulation, provided they meet all the necessary criteria. Upon approval, certified installers will visit your residence to install the insulation, effectively enhancing heat retention in your home. This not only cuts down on energy expenses but also fosters a cozier living environment.

While individuals can opt to fund their underfloor insulation, the expenses can soar into the thousands. Through this initiative, however, recipients are relieved of any financial burden while reaping the rewards of improved insulation and warmer floors.

It’s crucial to note that the ECO4 scheme will only be accessible until March 31, 2026. Post this deadline, either the grant criteria or the grants themselves may undergo alterations. Therefore, it’s advisable to capitalize on these opportunities while they’re still available.

Do You Qualify
For Free Underfloor Insulation?

Qualifying for free floor insulation in Dumfries depends on meeting specific criteria.

Homes built during or after the 1980s typically won’t qualify due to having solid concrete ground floors. Older homes with wooden floors may be eligible.

Eligibility requires having a basement or a sloped construction with a crawlspace under the ground floor.

There must be at least one meter of headroom beneath the floor, accessible through a hatch.

Additionally, at least two-thirds of the home’s footprint must be accessible for underfloor insulation installation.

Homeowners with previously installed underfloor insulation may be able to update it using modern insulation materials.

There are also criteria that must be met by the homeowner occupying the house where the underfloor insulation is required. The homeowner must be a receiver of any of the following:

  • Pension Credit (Savings Credit or Guarantee Credit)
  • Employment and Support Allowance
  • Jobseeker’s Allowance
  • Working Tax Credit
  • Income Support
  • Child Tax Credit
  • Universal Credit
  • Housing Benefit

If your household’s annual income is £31,000 or less, you will also qualify under the ECO4 scheme.

In addition to all this, the house must be situated in Scotland, Wales or England and must be heated by gas.

Is Your Property Suitable
For Underfloor Insulation?

Not all residences are compatible with every type of insulation. While wall or loft insulation may be suitable for some homes, underfloor insulation necessitates specific conditions.

Dwellings equipped with cellars, basements, or underfloor crawlspaces typically accommodate underfloor insulation, provided there’s approximately one meter of clearance beneath the floor.

Older properties often feature suspended timber floors, which are conducive to insulation. These floors not only experience significant heat loss but also offer ample space for insulation installation. They consist of floorboards resting on joists above an open area.

Residences fitted with air bricks or ventilation bricks in the exterior walls below the damp-proof membrane at ground floor level are also prone to substantial heat loss. Such properties may be eligible for complimentary underfloor insulation.

Installing floor insulation in Dumfries involves placing insulating mineral fiber under exposed floorboards, secured with netting attached to joists. Alternatively, spray foam can be used to adhere to the underside of wooden floors, trapping heat. For homes with concrete floors, insulation is applied on top instead of underneath due to the lack of space.

The Advantages
Of Underfloor Heating

Ensuring your home in Dumfries is cozy and energy-efficient involves more than just typical measures like wall insulation and double-glazed windows. Underfloor insulation stands out as a crucial element in sustaining a pleasant indoor temperature. Not only does it contribute significantly to warmth retention, but it also offers additional perks such as:

Improved thermal efficiency

Enhancing thermal efficiency is paramount for homes in Dumfries, and underfloor insulation plays a crucial role in achieving this goal. By insulating underneath the floors, less heat escapes through suspended timber, leading to significant energy savings. Combined with proper wall and loft insulation, homes become more energy-efficient, maintaining warmth even during the chilliest months. Moreover, on scorching days, insulated homes remain cooler as heat finds it harder to penetrate through floor gaps.

Mess-free installation

Installing underfloor insulation is hassle-free and tidy. Since all the work occurs beneath the floorboards, between the joists supporting the floor, there’s no mess on the ground floor. Residents can carry on with their daily activities uninterrupted, as the installation process doesn’t interfere with household routines.

Reduced heating bills

Improved thermal efficiency translates into reduced energy consumption, thereby lowering heating bills. With better heat retention, heating systems operate more efficiently, maintaining a consistent and comfortable indoor temperature. Homeowners benefit from decreased energy expenses due to minimized heat loss and stable internal temperatures. Even in Dumfries’ cooler climate, air conditioning usage decreases during summers as less external heat seeps through the floor.

No need to redesign your floors

For owners of older homes seeking enhanced thermal efficiency, the thought of completely redoing timber flooring may arise. However, opting for underfloor insulation eliminates the need for extensive renovations. Insulation materials can be effortlessly installed beneath the floor without major construction, offering a cost-effective solution. Additionally, existing underfloor insulation qualifies for grants covering upgrades to modern, more effective materials.

Enhanced comfort

Underfloor insulation ensures consistent indoor temperatures, enhancing overall comfort. Eliminating cold, draughty floors is especially crucial during winter months, preventing discomfort caused by chilly air seeping through floorboards.

Increased house value

Energy-efficient homes are highly sought after in the real estate market. By properly insulating floors, lofts, and walls, homeowners boost their property’s value, making it more appealing to potential buyers.

Reduced condensation

Dumfries’ climate can lead to condensation issues in uninsulated floors, particularly when temperatures drop below the dew point. Underfloor insulation keeps floor surfaces warmer, reducing the risk of condensation-related problems such as mould growth.

Noise reduction

Insulation aids in noise reduction, especially in basements or multi-storey homes where sound travels between floors. Installing insulation between levels minimizes noise disturbances, fostering a quieter living environment.

Cost savings

Eligible homeowners may qualify for insulation grants, offsetting upfront installation costs. Over time, the investment in insulation pays dividends through reduced heating expenses, ultimately saving homeowners a substantial amount of money.

Health and well-being

Comfortable living conditions contribute to improved health and well-being for residents. By maintaining stable temperatures and reducing dampness, underfloor insulation helps prevent diseases, particularly among vulnerable populations. The availability of free underfloor insulation grants through ECO4 plays a crucial role in ensuring healthier living environments for all.

Underfloor Insulation
Building Regulations

There are certain building regulations that must be met when it comes to installing underfloor insulation and upgrading flooring in the UK.

The Building Standards 2017 provides guidance on how to meet certain standards in terms of insulation and flooring. These standards focus specifically on energy efficiency and the building insulation envelope.

The aim of Scotland’s Building Standards is to minimise heat loss and improve the energy efficiency of all buildings. These standards are in line with UK guidelines.

The U-value (thermal performance standard) of an upgraded floor in Scotland must not be worse than 0.18 W/m2K. In England, Wales and Northern Island, the U-value must be at least 0.25 W/m2K. From this, it is evident that Scotland takes a more stringent approach to energy efficiency.

How Much Could You Save A Year?

While the initial investment for professional underfloor insulation in Dumfries can vary from £300 to £3,000, particularly for larger properties, there’s a remarkable opportunity to access free underfloor insulation via the ECO4 scheme. The best part? You only need to insulate your ground floor to avail of this benefit.

Opting for underfloor insulation not only enhances the comfort of your living space but also yields substantial savings on your yearly energy expenses. As per data from the Energy Saving Trust, the average annual savings you can anticipate include:

• Detached house: £65

• Bungalow: £60

• Semi-detached house: £40

• Mid-terraced house: £25

The ECO scheme also offers other grants including room in roof (loft) insulation grants, cavity wall insulation, solid wall insulation, and inefficient gas boiler replacement.


Yes, you have the freedom to choose your insulation installer. However, it’s crucial that the chosen installer holds trade registration and is authorized under the ECO scheme to conduct the installation. While you have some flexibility in choosing, the options may be limited to ensure compliance and quality.

Underfloor insulation installation is a swift and tidy process. Once you’ve met the eligibility criteria, you’ll be provided with a scheduled installation date. The duration of installation typically ranges from a few days to accommodate properties of various sizes and the accessibility of the underfloor area. Additionally, for urgent situations, emergency services are available, capable of completing the installation within a single day.

Applying for free underfloor insulation under the ECO4 scheme is a straightforward process.

Begin by confirming your eligibility for the grant. Envirohomes Renewables simplifies this initial step for you.

Just complete the eligibility form on their website or reach out to them directly at 0141 459 0292. Following this, a member of their expert team will get in touch with you promptly. Envirohomes Renewables ensures a seamless journey from securing the funding to the installation of your new underfloor insulation, serving as your reliable partner throughout the entire process.

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