CavExtract Northwest

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CavExtract Northwest Based in the Northwest, we are cavity wall extraction and fill specialists dedicated to resolving problematic insulation.

Our team safely and efficiently remove unsuitable cavity wall insulation. Contact us for a no-obligation quote and expert advice.

🚛💚 THAT’S A WRAP!Another busy week of extractions, installations and surveys completed by the Cav Extract North West tea...
09/10/2026

🚛💚 THAT’S A WRAP!

Another busy week of extractions, installations and surveys completed by the Cav Extract North West team! 💪

A big thank you to our hardworking team and all our customers for keeping us busy!

Time to close those van doors and enjoy a well-earned weekend! 👏

📍 North West based | Nationwide coverage

Did you know… we don’t just EXTRACT, we INSTALL too? 🏠♻️At Cav Extract North West Ltd, we’re well known for the professi...
07/10/2026

Did you know… we don’t just EXTRACT, we INSTALL too? 🏠♻️

At Cav Extract North West Ltd, we’re well known for the professional removal of failed and defective cavity wall insulation — but our service doesn’t stop there.

We’re also:

✅ KIWA-approved installers
✅ Energy Store accredited installers
✅ Specialists in new cavity wall insulation installation
✅ Experts in failed insulation extraction & cavity clearance
✅ Backed by 20+ years of industry experience
✅ North West based with nationwide coverage

Our installation teams are regularly out on the road returning to properties we’ve previously extracted, once the cavities have been given sufficient time to dry and conditions are suitable for new cavity wall insulation to be professionally installed.

Extraction ➡️ Drying ➡️ Installation

One experienced team taking care of the process from start to finish. 💚

Whether your property needs failed insulation removing, cavities clearing, or new insulation installing, Cav Extract North West Ltd can help.

📩 Get in touch with our team to discuss your property or project.

🏡 CAVITY WALL INSULATION — EXTRACTION & INSTALLATIONDid you know Cav Extract North West doesn’t just remove cavity wall ...
06/10/2026

🏡 CAVITY WALL INSULATION — EXTRACTION & INSTALLATION

Did you know Cav Extract North West doesn’t just remove cavity wall insulation? We can help with the full journey — from taking the old out to putting the right insulation back in. 💚

Whether you’re experiencing problems with existing cavity wall insulation, need your cavities professionally cleared, or you’re looking to make your home warmer and more energy efficient, our experienced team can help.

✅ Cavity wall insulation extraction
✅ New cavity wall insulation installation
✅ Cavity wall surveys
✅ Rubble & debris clearance
✅ Specialist extraction equipment
✅ Experienced, trained operatives
✅ 20+ years’ industry experience
✅ Domestic & larger-scale projects

We’re a North West based team and pride ourselves on providing a professional, reliable service with minimal disruption to your home.

Not sure whether your property needs extraction, installation or simply a survey first? Give us a call and we’ll point you in the right direction.

📞 01942 387133
📧 [email protected]

Cav Extract North West — cavity solutions for a safer, warmer future. 🏡💚

After an early start, Monday is done and dusted for Cav Extracts Somerset team 🤝We finish the day with a visit to one of...
27/07/2026

After an early start, Monday is done and dusted for Cav Extracts Somerset team 🤝

We finish the day with a visit to one of tomorrow’s jobs, as the saying goes “Fail to prepare, prepare to fail.” 💪🏼

And just like that it’s Friday again, another great week for the Cav Extract Team, delivering quality workmanship, profe...
24/07/2026

And just like that it’s Friday again, another great week for the Cav Extract Team, delivering quality workmanship, professionalism, and customer satisfaction up and down the country. 🙌

Whether you need:
🏡 Insulation extraction
🧱 Cavity Wall Insulation (CWI) installation
❓ Expert advice on your insulation

We’re here to help. Get in touch today! 📞📩

Thanks to all our customers, clients, and partners for another fantastic week. We go again next week! 💪

Have a great weekend everyone! ☀️

☀️ Another busy day for the Cav Extract team in sunny Somerset!Today’s job involved removing failed and poorly installed...
22/07/2026

☀️ Another busy day for the Cav Extract team in sunny Somerset!

Today’s job involved removing failed and poorly installed cavity wall insulation, leaving the property clean, prepared, and ready for a brand-new CWI installation. 💪

Every extraction is carried out with care, professionalism, and attention to detail, ensuring the best possible results for our customers. Quality workmanship, great teamwork, and plenty of smiles—that’s what we’re all about! 😄

Think your cavity wall insulation could be causing problems? We’re here to help.

📩 Drop us a message today for expert advice and all your insulation needs.

☀️ Did You Know?Many people know Cav Extract North West as specialists in cavity wall insulation extraction…But did you ...
17/07/2026

☀️ Did You Know?

Many people know Cav Extract North West as specialists in cavity wall insulation extraction…

But did you know we’re also Energy Store accredited and KIWA-approved cavity wall insulation installers?

With the current heatwave, you might think now is the wrong time to be thinking about your property’s insulation.

❌ Wrong.

In fact, summer is one of the best times to remove failed cavity wall insulation.

Why?

✅ Damp, saturated or deteriorated insulation can be fully extracted.

✅ The warm, dry weather helps the cavity dry out much faster, creating the ideal conditions before new insulation is installed.

✅ As Energy Store accredited and KIWA-approved installers, we can then install brand-new, certified cavity wall insulation, restoring your property’s thermal performance and helping improve energy efficiency before the colder months arrive.

Whether your existing insulation has become damp, settled, contaminated or is simply no longer performing as it should, we provide the complete service—from inspection and extraction through to accredited installation.

Don’t wait until winter to discover your insulation isn’t doing its job.

Get ahead of the seasons with Cav Extract North West.

📞 01942 387133
📧 [email protected]

Full CWI extraction underway this morning on one of our contracts in Chelmsford. 🏠🔧Our team is removing the old, failed,...
15/07/2026

Full CWI extraction underway this morning on one of our contracts in Chelmsford. 🏠🔧

Our team is removing the old, failed, ineffective and problematic insulation material, preparing the property for the installation of a more efficient insulation- EPS bonded bead system.

Another property getting the correct treatment and a more effective insulation solution. ✅

Contact the team at Cav Extract for all your cavity wall insulation requirements. 🤝

🏠 HOW EPS BEAD INSULATION WORKS 🔥❄️Energy Store EPS beads are injected into the cavity of your walls, filling gaps and c...
14/07/2026

🏠 HOW EPS BEAD INSULATION WORKS 🔥❄️

Energy Store EPS beads are injected into the cavity of your walls, filling gaps and creating a continuous insulating layer.

The tiny bonded beads help slow heat transfer through the walls — keeping more warmth inside during colder months and helping your home stay more comfortable year-round. 🌡️

✅ Improved thermal performance
✅ Reduced heat loss
✅ Better home comfort
✅ Can help reduce energy demand
✅ Installed into suitable cavity walls with minimal disruption

Small beads. Big difference. 💚

📩 Get in touch with CavExtract North West to find out more.

🏡 Landlords – is your property ready for the next EPC requirements?With energy efficiency becoming more important than e...
13/07/2026

🏡 Landlords – is your property ready for the next EPC requirements?

With energy efficiency becoming more important than ever, now is the time to make sure your properties are performing as they should.

Did you know that failed or poorly installed cavity wall insulation can actually reduce a property’s energy efficiency? Damp insulation, gaps or unsuitable materials can all impact thermal performance and, in some cases, affect your EPC rating.

At Cav Extract North West Ltd, we specialise in:

✅ Failed cavity wall insulation extraction
✅ Cavity clearance and inspection
✅ Professional cavity wall insulation installation
✅ Nationwide service for landlords, letting agents and portfolio owners

Whether you own one rental property or an entire portfolio, we can assess your insulation, recommend the right solution and help improve your property’s energy performance.

An investment in the right insulation today could help:
🏠 Improve EPC ratings
💷 Reduce tenants’ energy bills
📈 Protect the long-term value of your property
✔️ Ensure your properties are prepared for future legislation

📞 01942 387133
📧 [email protected]
🌐 www.cav-extract.co.uk

Nationwide extraction & installation specialists.

Address

67 Hough Lane
Leyland
PR252SA

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