Is your contractor insured? Discover the real risks of uninsured installers & your rights as a UK homeowner. Ensure peace of mind for your project.

Do You Really Need Contractors with Liability Insurance? A First-Time Renovator's Guide

Author: AT-ECO / Posted: 23 May 2025

When you’re renovating your home — whether it’s a full build, a window upgrade, or a new kitchen — there’s one thing that matters just as much as craftsmanship: liability insurance.

The Scenario Many First-Timers Face

You're excited. You've chosen the perfect cabinets. You’ve collaborated closely with the designer. The manufacturer has a great factory and glowing reviews. But then — surprise — they tell you they don’t have commercial general liability insurance. Why? “We’re more like suppliers.” “We don’t touch plumbing or electrical.” “It’s too risky for us to share our insurance details.”

Sound familiar?

What Is General Liability Insurance?

In plain terms, general liability insurance protects homeowners and contractors alike. It typically covers:

  • Property damage caused during the work
  • Injuries to workers or third parties while on-site
  • Legal and medical costs arising from accidents

No matter how “low risk” the task seems — installing cabinets, fitting new windows, removing old doors — if someone trips, drops a unit, or damages a pipe (even accidentally), you could be held liable if they’re uninsured.

“We’re Just a Supplier” — Is That a Valid Argument?

No. If a company is sending staff into your home to perform installation, removal, or on-site modifications, they are acting as a contractor. This shifts responsibility onto them for the safety and quality of that work. Claiming they are “just like IKEA” doesn’t hold up — IKEA isn’t physically installing units in your home unless you hire a separate, insured contractor.

If something goes wrong, it’s your home — and your financial responsibility — on the line.

Real Risks Without Insurance

Here’s what you could be risking by hiring uninsured installers:

  • Damage to your property (e.g. walls, floors, windows)
  • Injury to workers (even if it’s not your fault, claims can land on you)
  • Delays or disputes with no contractual or insurance fallback
  • Voided warranties or home insurance complications

Imagine a new cabinet crashing onto your quartz countertop, cracking it. With no liability insurance from the installer, you may be left to foot the bill.

Or picture a fitter accidentally scratching your hardwood flooring while moving materials through the hallway. They apologise, but without insurance — you're paying for that too.

How to Protect Yourself

If you're feeling uneasy, trust your instincts — and protect your investment:

  • Ask for Proof of Insurance: Any credible installer should provide a valid certificate.
  • Use a Licensed Contractor for Installations: Even if you love the product, consider hiring a third-party contractor to do the removal and installation work if the supplier isn’t insured.
  • Get It in Writing: Clarify responsibilities in a written contract — who installs, who covers damages, and what happens if something goes wrong.
  • Talk to Your Home Insurance Provider: Some insurers may not cover damages caused by uninsured tradespeople.

So, Are You a Fool for Considering It?

Not at all. But you would be taking an unnecessary risk by proceeding without safeguards. It's not about distrusting the company — it’s about protecting your home, finances, and peace of mind.

AT-ECO’s Tip: Always Choose Insured Professionals

At AT-ECO Windows & Doors, we work exclusively with FENSA-certified and insured installers. Every project, big or small, deserves the protection of proper coverage. That’s how we ensure your property — and your trust — are in safe hands.

Takeaway

No matter how impressive the showroom or friendly the staff, never compromise on liability insurance. It’s not just paperwork — it’s your safety net. Choose wisely. Choose insured.

Related Blogs

Working closely with architects, builders, and homeowners, we’ve delivered systems that combine thermal efficiency, modern aesthetics, and long-term durability—across private residences, sustainable developments, and architect-led designs.

Ready for your renovation?

Contact AT-ECO Windows & Doors for expert advice and high-performance products — installed by certified professionals who are fully insured and qualified. Your project deserves peace of mind from start to finish.

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