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 Abertyleri / Abertillery , Blaenau Gwent

Call Your Local Abertyleri / Abertillery Expert
01443 809770
Serving Abertyleri / Abertillery & Blaenau Gwent

Improving EPC Ratings for Homes in Abertyleri and Abertillery

Global Energy Insulation is the leading specialist for energy efficiency and EPC rating improvements across Abertyleri and Abertillery. Many historic and non-traditional properties in Blaenau Gwent currently fall below the required EPC Band C, leading to excessive heat loss and rising energy costs. We provide a comprehensive, PAS 2035 compliant approach to upgrading your home, ensuring your property is thermally efficient, comfortable, and compliant with current standards. Our expert team is dedicated to helping local homeowners and landlords transform their properties into warmer, more sustainable living spaces.

South Wales and South West England

01443 809770

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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

Why Your Property Needs a Professional Retrofit Assessment

Understanding the specific energy profile of your home is the first step toward significant improvements. As a PAS 2030 accredited firm, we handle the entire process from initial assessment to final certification. Whether you live in a traditional Victorian terrace or a non-traditional build, our team evaluates thermal bridging, ventilation, and insulation levels to provide bespoke house energy improvements. By identifying exactly where your home is leaking heat, we create a roadmap to boost your EPC rating effectively.

Meeting MEES Compliance for Landlords in Blaenau Gwent

For landlords in the region, meeting Minimum Energy Efficiency Standards (MEES) is no longer optional. Properties must meet specific criteria to be legally compliant for rental. We help you navigate these complex regulations, offering practical solutions that improve your EPC rating while increasing the value and comfort of your rental units. From external wall insulation to roof and loft upgrades, we provide the technical expertise required to ensure your HMO or rental property meets the necessary legal thresholds.

How Our End-to-End Retrofit Process Works

We offer a seamless, start-to-finish service that takes the stress out of home energy upgrades. Our process begins with a professional survey, followed by the installation of high-quality insulation systems tailored to your wall type. Because we work closely with our sister company, Global Plastering, we provide a complete service that covers both technical retrofitting and high-quality internal finishing. This ensures that your home is not only energy-efficient but also restored to a pristine aesthetic standard once our work is complete.

Quality Assured Insulation Services in South Wales

Choosing a contractor for your home improvements requires trust and technical competence. Global Energy Insulation is CHAS accredited and SWIGA-backed, meaning all our solid wall insulation work comes with robust, insurance-backed guarantees. We are registered under Company No. 05875199 and operate with full public liability insurance, serving clients within a 35-mile radius of Abertyleri and Abertillery. Our team is committed to the highest standards of workmanship to ensure your energy-saving investment stands the test of time. Don't wait for another cold winter to act. Speak to our expert team today at 01443 809770 to discuss your property's potential and safeguard your home against rising energy bills. Please use UK Spelling and Grammar.

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.
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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?

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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?

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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?

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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?

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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!

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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.