Call Us Freephone:

03335 77 66 55

Email Us:

office@oscar-onsite.co.uk

Opening Hours:

Mon–Fri 9:00am to 5:00pm

Latest Updates

News & Industry Updates

Stay up to date with the latest news, regulation changes, training updates and industry insights from Oscar Onsite.

Home News
Retrofit installer audits in the UK: who checks, and what they find
Industry News

Retrofit installer audits in the UK: who checks, and what they find

Discover how retrofit installer audits in the UK ensure quality and safety in insulation projects, revealing critical issues that need fixing.

25 August 2026

Breaking News

Flood damaged cavity insulation: what to do and why it matters

Flood damaged cavity insulation: what to do and why it matters

24 August 2026

Check and make a CIGA guarantee claim: what to do

Check and make a CIGA guarantee claim: what to do

23 August 2026

Failed cavity insulation insurance claim: what to do first

Failed cavity insulation insurance claim: what to do first

22 August 2026

Reinstallation after extraction cost: a 2026 UK guide

Reinstallation after extraction cost: a 2026 UK guide

21 August 2026

Latest News

Flood damaged cavity insulation: what to do and why it matters Industry News

Flood damaged cavity insulation: what to do and why it matters

If flood damaged your cavity insulation, act quickly. Get a professional survey to prevent hidden damage and support your insurance claim.

24 August 2026
Check and make a CIGA guarantee claim: what to do Industry News

Check and make a CIGA guarantee claim: what to do

Learn how to efficiently file CIGA guarantee claims for cavity wall insulation, ensuring your rights and coverage are fully protected.

23 August 2026
Failed cavity insulation insurance claim: what to do first Industry News

Failed cavity insulation insurance claim: what to do first

Struggling with a failed cavity insulation insurance claim? Learn the essential steps to take and what evidence you need for a successful resolution.

22 August 2026
Reinstallation after extraction cost: a 2026 UK guide Industry News

Reinstallation after extraction cost: a 2026 UK guide

Discover the true costs of reinstallation after extraction in the UK. Learn key pricing, benchmarks, and tips to save on your project.

21 August 2026
Wet cavity insulation removal: when to extract and who to call Industry News

Wet cavity insulation removal: when to extract and who to call

Discover when to remove wet cavity insulation and who to contact for effective solutions. Protect your home and health today!

20 August 2026
Site audit PAS 2030 insulation checks: what installers must prove Industry News

Site audit PAS 2030 insulation checks: what installers must prove

Ensure your PAS 2030 insulation installation meets regulations with these crucial site audit checks. Prove your compliance effectively.

19 August 2026
ECO4 failed insulation removal: what to do and who pays Industry News

ECO4 failed insulation removal: what to do and who pays

Discover how to address ECO4 failed insulation removal. Get free audits, repairs, and advice to protect your home without extra costs.

18 August 2026
Cavity wall surveying NVQ: what surveyors and extractors need to know Industry News

Cavity wall surveying NVQ: what surveyors and extractors need to know

Explore the benefits of obtaining a Level 2 NVQ in cavity wall surveying, the recognized qualification for professionals in the UK.

17 August 2026
Mineral wool cavity extraction: what homeowners need to know Industry News

Mineral wool cavity extraction: what homeowners need to know

Discover how a CWI Condition Inspection Survey can determine if mineral wool cavity extraction is necessary to prevent damp and heat loss.

16 August 2026
Pre-purchase cavity wall survey: what buyers must know Industry News

Pre-purchase cavity wall survey: what buyers must know

Ensure your property's cavity wall insulation is safe with a comprehensive pre-purchase cavity wall survey before sealing the deal.

15 August 2026
Condensation in cavity walls: what UK homeowners need to know Industry News

Condensation in cavity walls: what UK homeowners need to know

Discover how to address condensation in cavity walls effectively. Learn key causes and immediate actions to protect your home from damp.

14 August 2026
Wall tie corrosion signs: what UK homeowners should check Industry News

Wall tie corrosion signs: what UK homeowners should check

Discover key signs of wall tie corrosion that UK homeowners should check for to protect their homes. Act now to ensure safety!

13 August 2026
Cavity wall extraction equipment: a contractor's buying guide Industry News

Cavity wall extraction equipment: a contractor's buying guide

Discover essential tips for choosing cavity wall extraction equipment, from best petrol units to heavy-duty options. Make informed purchases!

12 August 2026
Cavity wall vents and weeps: the UK homeowner's guide Industry News

Cavity wall vents and weeps: the UK homeowner's guide

Learn how cavity wall vents and weep holes function in your home. Find out when they help, and when to seek expert advice for damp issues.

11 August 2026
Cavity wall insulation causing condensation: what to do Industry News

Cavity wall insulation causing condensation: what to do

Is your cavity wall insulation causing condensation? Discover effective steps to resolve damp issues and protect your home today.

10 August 2026
Cavity wall vents: what UK homeowners need to know Industry News

Cavity wall vents: what UK homeowners need to know

Discover the essential role of cavity wall vents for UK homeowners. Learn how they prevent moisture, improve airflow, and enhance insulation.

9 August 2026
Partial fill vs full fill cavities: the UK decision guide Industry News

Partial fill vs full fill cavities: the UK decision guide

Explore the debate on partial fill vs full fill cavities. Discover which insulation method suits your project best and ensure effective moisture management.

8 August 2026
Cavity wall insulation health risks: what UK homeowners must know Industry News

Cavity wall insulation health risks: what UK homeowners must know

Discover the cavity wall insulation health risks UK homeowners face. Understand how poor installation can lead to damp and mould hazards.

7 August 2026
Urea foam extraction: the UK homeowner's guide Industry News

Urea foam extraction: the UK homeowner's guide

Before urea foam extraction, ensure an independent condition inspection. Protect your home from unnecessary expenses and potential hazards.

6 August 2026
Cavity wall extraction timescale: what homeowners need to know Industry News

Cavity wall extraction timescale: what homeowners need to know

Discover the cavity wall extraction timescale for your UK home. Learn about the process, durations, and essential survey steps to take.

5 August 2026
Blocked weep holes: UK homeowner's guide to clearing them Industry News

Blocked weep holes: UK homeowner's guide to clearing them

Discover how to tackle blocked weep holes effectively. Learn quick steps for clearing debris and when to call a professional for help.

4 August 2026
Cold spots on walls: what UK homeowners need to check Industry News

Cold spots on walls: what UK homeowners need to check

Discover how to address cold spots on walls in your UK home. Learn to identify potential issues before they lead to dampness or mould.

3 August 2026
Efflorescence on brickwork: what it means for your CWI Industry News

Efflorescence on brickwork: what it means for your CWI

Discover how efflorescence on brickwork signals potential CWI failure. Learn the right steps for inspection and protect your property today.

2 August 2026
Best thermal imaging cameras for cavity wall surveys Industry News

Best thermal imaging cameras for cavity wall surveys

Discover the best thermal imaging cameras for cavity wall surveys. Ensure your assessments meet professional standards with high-resolution options.

1 August 2026
Cavity wall insulation removal cost: UK guide Industry News

Cavity wall insulation removal cost: UK guide

Discover the true costs of cavity wall insulation removal cost in the UK. Learn key factors, potential savings, and essential steps before proceeding.

31 July 2026
Mould behind wallpaper: what UK homeowners must do first Industry News

Mould behind wallpaper: what UK homeowners must do first

Discover what UK homeowners should do first when dealing with mould behind wallpaper. Stop redecoration, ventilate, and inspect safely.

30 July 2026
Blown insulation removal: when to act and how to get it right Industry News

Blown insulation removal: when to act and how to get it right

Need blown insulation removal? Ensure it’s necessary with an inspection first. Learn the steps to save money and protect your home.

29 July 2026
Cavity Wall Insulation Types Explained: Complete Guide Industry News

Cavity Wall Insulation Types Explained: Complete Guide

Cavity wall insulation types explained in detail—learn about materials, installation, compliance, risks, costs, and how to choose the best UK solution.

29 July 2026
PFAS reduction guide 2025: what homeowners must know Regulation

PFAS reduction guide 2025: what homeowners must know

PFAS, or per- and polyfluoroalkyl substances, are a group of over 12,000 synthetic chemicals defined by their near-indestructible carbon-fluorine bonds, which is…

18 June 2026
Oscar Onsite’s Alan Hoey scoops prestigious award at the Energy Efficiency Awards 28 April 2022 Industry News

Oscar Onsite’s Alan Hoey scoops prestigious award at the Energy Efficiency Awards 28 April 2022

The Energy Efficiency Association (EEA) is a UK based trade association set up in 2018 to help coordinate communication and collaboration within…

5 July 2022

Latest Articles

Flood damaged cavity insulation: what to do and why it matters

Flood damaged cavity insulation: what to do and why it matters

24 August 2026

Check and make a CIGA guarantee claim: what to do

Check and make a CIGA guarantee claim: what to do

23 August 2026

Failed cavity insulation insurance claim: what to do first

Failed cavity insulation insurance claim: what to do first

22 August 2026

Reinstallation after extraction cost: a 2026 UK guide

Reinstallation after extraction cost: a 2026 UK guide

21 August 2026

Find a Contractor

Need a Cavity Wall Extraction?

Use our member directory to find an Oscar Onsite accredited contractor near you.

Find a Member

Popular Articles

Cavity wall insulation causing condensation: what to do

Cavity wall insulation causing condensation: what to do

10 August 2026

Retrofit installer audits in the UK: who checks, and what they find

Retrofit installer audits in the UK: who checks, and what they find

25 August 2026

Flood damaged cavity insulation: what to do and why it matters

Flood damaged cavity insulation: what to do and why it matters

24 August 2026

Check and make a CIGA guarantee claim: what to do

Check and make a CIGA guarantee claim: what to do

23 August 2026

Failed cavity insulation insurance claim: what to do first

Failed cavity insulation insurance claim: what to do first

22 August 2026