A home energy assessor from Global Energy Insulation pointing at the exterior wall of a house in South Wales during a property survey

Epc Rating Improvement in Y Fenni / Abergavenny , Monmouthshire

Call Your Local Y Fenni / Abergavenny Expert
01443 809770
Serving Y Fenni / Abergavenny & Monmouthshire

Professional EPC Rating Improvement in Y Fenni and Abergavenny

Global Energy Insulation provides expert energy performance improvements to homeowners and landlords across Y Fenni and Abergavenny. We specialise in helping properties reach higher EPC bands by addressing the root causes of heat loss through professional retrofitting. Whether you are living in a historic Victorian property or a modern build, our team is dedicated to enhancing your thermal comfort and reducing those mounting monthly heating bills. As your local retrofit specialists, we ensure that every project we undertake is fully compliant with current UK building regulations and the latest energy standards.

South Wales and South West England

01443 809770

Get An Estimate

Detached house with pale yellow external wall insulation and rendering, plus solar panels.
Why Choose Global Energy Insulation

South Wales’ Leading Experts in EPC Rating Improvement & PAS 2035 Retrofits

How Can You Improve Your Property Energy Rating?

Improving an Energy Performance Certificate rating is a strategic process that begins with a detailed assessment. As PAS 2035 accredited professionals, we identify exactly where your home is losing heat, whether it is through uninsulated solid walls, draughty loft spaces, or poor thermal bridging. We then design a tailored plan to rectify these issues using high-performance insulation solutions. By installing External Wall Insulation (EWI) or Internal Wall Insulation (IWI), we create a thermal envelope that drastically reduces heat loss. This technical approach ensures that your property does not just feel warmer, but genuinely performs better in official energy assessments.

Meeting MEES Compliance for Abergavenny Landlords

For landlords in Abergavenny, the Minimum Energy Efficiency Standards (MEES) are a vital consideration. If your rental property falls below an E-rating, you may be restricted from issuing new tenancies or facing potential penalties. We simplify the path to compliance by providing comprehensive retrofit services that elevate your property to the required standard. By partnering with our sister company, Global Plastering, we provide a complete end-to-end service, ensuring that once your insulation is installed, the interior is finished to a high standard, ready for your tenants to enjoy a warmer, more efficient home.

Why Choose Our Local PAS 2035 Retrofit Specialists?

Choosing the right contractor for your insulation needs is about trust, expertise, and long-term security. Global Energy Insulation is fully PAS 2030 accredited and provides SWIGA-backed Insurance Backed Guarantees for all solid wall insulation projects. We take the stress out of planning permissions and conservation area requirements for older properties, handling the complexities of compliance on your behalf. Our status as a CHAS accredited company means you can rest assured that health and safety, alongside quality, remains our absolute priority throughout every stage of the installation process in the Monmouthshire area.

Frequently Asked Questions About EPC Upgrades

Many homeowners ask how much their bills will decrease, and while results vary by property, a significant leap in EPC rating typically correlates with substantial energy savings. Another common concern is the duration of the work; we provide clear timelines for every project, ensuring minimal disruption to your daily life. Finally, clients often wonder about the difference between EWI and IWI. EWI is ideal for improving aesthetics and thermal performance simultaneously, while IWI is perfect for properties where the exterior character must be preserved. We are happy to advise on the best solution for your specific building type during our initial consultation.

Why Choose Global Energy Insulation for EPC Upgrades?

Your trusted, fully accredited PAS 2035 retrofit experts delivering highly effective EPC rating improvements, heat loss reduction, and peace of mind across South Wales and the South West.

Local Ferndale & Regional Experts

Based in Ferndale, we cover a 50–60 mile radius. We deeply understand local housing stock—from solid wall properties to listed buildings—ensuring full MEES and building control compliance.

Fully Accredited Specialists

We are PAS 2030 compliant, CHAS accredited, and offer PAS 2035 Retrofit Assessor support. Registered Company No: 05875199 with full public liability insurance and a Waste Carriers Licence.

Complete End-to-End Service

From tackling thermal bridging and cold house solutions with premium insulation to flawless internal finishes provided seamlessly by our sister company, Global Plastering.

Guaranteed High Energy Bills Solutions

Don't wait for another freezing winter. We offer SWIGA-backed Insurance Backed Guarantees and transparent pricing. Speak to our PAS 2030 accredited team today on 01443 809770.

Stack of Knauf loft insulation rolls ready for professional installation by Global Energy Insulation to reduce heat loss.

Start Your Home Retrofit Journey Today

Don't wait for another freezing winter to address the inefficiency of your home or rental property. Our team is ready to help you improve your home energy efficiency, reduce carbon emissions, and gain control over your energy costs. Serving Y Fenni, Abergavenny, and the surrounding regions, we are your trusted local experts for all insulation and retrofitting needs. Contact us today on 01443 809770 to schedule a free, no-obligation quote and find out how we can transform the thermal performance of your property. Please use UK Spelling and Grammar.

Call Now for a Free Quote

Energy Insulation Services Across South Wales and South West England: 01443 809770

What Our Clients Say About Global Energy Insulation

"Fantastic service from the team at Global Energy Insulation. The external wall insulation has made our home noticeably warmer, eliminated cold draughts, and our heating bills have dropped significantly. High-quality work all around."

K. Davies (Swansea)

"As a landlord needing EPC improvements, I highly recommend their PAS 2035 retrofit services. The internal wall insulation was installed professionally, and their sister company, Global Plastering, left a flawless finish."

G. Harrison (Cardiff)

"Professional from start to finish. The loft and cavity wall insulation were completed quickly by a fully accredited team. Having the SWIGA insurance-backed guarantee gives us complete peace of mind."

S. O'Connor (Newport)

EPC Improvement FAQs

Frequently Asked Questions

Answers to common questions about boosting your EPC rating, achieving MEES compliance, and our PAS 2035 accredited retrofit insulation services across South Wales and South West England and South Wales.

How much will my EPC rating improve with wall insulation?

+

It depends on the current state of your home, but adding External Wall Insulation to a solid-wall property can often jump your rating by one or even two full bands. This is because walls can account for up to 35% of a home's heat loss.

Do I need planning permission for External Wall Insulation in Ferndale?

+

In many cases, EWI falls under permitted development. However, if you live in a conservation area or a listed building, rules are stricter. We can help you check with the local authority to make sure everything is done by the book.

How long does a PAS 2035 retrofit take?

+

The assessment usually takes a few hours. The actual work, such as installing insulation or new rendering, can take anywhere from one to three weeks depending on the size of your house and the weather.

Is there a way to fix damp and improve my EPC at the same time?

+

Yes. Often, damp is caused by "cold bridges" where moisture condenses on cold walls. By installing professional insulation and breathable silicone rendering, we keep the walls warm and dry, solving the damp problem while boosting your energy score.

Still have questions? Contact our South Wales and South West England Energy Insulation experts today!

Call Us Now

Proudly Serving South Wales, The South West & Surrounding Areas

Global Energy Insulation is your trusted local specialist dedicated to providing definitive cold house solutions and drastically reducing heat loss. Operating from our base in Ferndale, we cover a 50–60 mile radius across South Wales and South West England. From premium External Wall Insulation (EWI) and silicone rendering to comprehensive PAS 2035 whole-house retrofit services, we help homeowners and landlords improve EPC ratings and slash high energy bills.

Our Primary Service Areas

South Wales

  • Ferndale & Rhondda Cynon Taf
  • Cardiff, Newport & Swansea
  • Bridgend, Merthyr Tydfil & Caerphilly
  • Brecon & surrounding Valleys
  • Ideal for terraced, semi-detached & solid wall homes

South West England

  • Bristol & Bath
  • Gloucester & Gloucestershire
  • Somerset region
  • Upgrading Victorian, Edwardian & non-traditional builds
  • Expert solutions for thermal bridging

The Global Advantage

  • PAS 2030 compliant & SWIGA backed guarantees
  • CHAS accredited & fully insured (Co. No: 05875199)
  • Effortless MEES compliance for local landlords
  • Seamless interior finishing by our sister company, Global Plastering

Stop Losing Heat Today

Don't wait for another freezing winter—safeguard your home against rising energy costs today.

Call 01443 809770

If your specific location within our 50–60 mile radius isn't listed, please get in touch. We regularly travel across the region to deliver accredited home energy efficiency upgrades.

Our South Wales & South West Coverage

Map shows our extensive service radius across Wales and England for EWI, IWI, rendering, and retrofit projects.

Boost your EPC rating and safeguard your property against rising energy costs!
Call South Wales and South West England's trusted Energy Insulation and PAS 2035 retrofit experts on 01443 809770 to book your free assessment today.