Do Window Installers Have to Be FENSA Registered?

Understanding FENSA and Its Importance

When considering replacing windows or doors in your home, you may come across the term “FENSA registered“. But what does this mean, and do window installers have to be FENSA registered to carry out installations legally in the UK? This guide explains FENSA registration, whether it is mandatory, and why choosing a FENSA-approved installer is often the best decision for homeowners.

What Is FENSA?

FENSA (the Fenestration Self-Assessment Scheme) is a government-authorised scheme that ensures window and door installations comply with Building Regulations in England and Wales. It was introduced in 2002 to improve industry standards and provide homeowners with confidence that installations meet energy efficiency and safety regulations. At Skyway Windows we are registered, for your information our registration number is 41110.

A FENSA-registered installer can self-certify that their work meets legal requirements, meaning homeowners do not have to arrange separate inspections by local authority building control. After the installation, FENSA provides a certificate confirming compliance, which is crucial when selling a property.

Is FENSA Registration Mandatory for Window Installers?

The short answer is no—window installers do not legally have to be FENSA registered. However, they must comply with Building Regulations when fitting windows and doors. There are two ways installers can do this:

  1. Becoming FENSA Registered – This allows installers to self-certify their work without involving local authorities.
  2. Using Local Building Control Approval – If an installer is not FENSA registered, homeowners must arrange for an inspection from their local authority, which can be time-consuming and costly.

Although FENSA registration is not compulsory, it simplifies the process for both installers and homeowners, making it the preferred option.

Benefits of Hiring a FENSA-Registered Installer

Choosing a FENSA-approved installer provides several advantages:

1. Guaranteed Compliance with Building Regulations

FENSA ensures that all registered installers follow energy efficiency and safety regulations. Without this, homeowners would need separate approval from local building control, adding unnecessary costs and delays.

2. FENSA Certificate for Homeowners

After installation, FENSA provides a certificate as proof that the work meets legal requirements. This certificate is essential when selling your home, as potential buyers and solicitors will request it. Without it, you may need to pay for retrospective certification.

3. Avoiding Extra Costs and Paperwork

If an installer is not FENSA registered, homeowners must apply for building control approval, which involves additional paperwork and fees. This process can take longer and require multiple inspections.

4. Workmanship That Meets Industry Standards

FENSA-approved installers must meet high standards, ensuring quality workmanship and compliance with building regulations. This gives homeowners peace of mind.

5. Protection Against Poor Installations

Using a non-registered installer could mean your windows do not meet energy efficiency standards, leading to higher heating bills and potential legal issues.

How to Check If a Window Installer Is FENSA Registered

Before hiring an installer, you can check if they are FENSA registered by searching the official FENSA website here. Simply enter the company name or registration number to verify their credentials.

Are There Alternatives to FENSA?

While FENSA is the most well-known competent person scheme for window installations, there are alternatives:

However, FENSA remains the most widely recognised scheme, making it the preferred choice for both installers and homeowners.

What If Your Windows Were Installed by a Non-FENSA Installer?

If you had windows fitted by an installer who is not FENSA registered, you can still obtain building control approval by:

  • Applying for a retrospective inspection through your local authority.
  • Obtaining an indemnity insurance policy if selling your home (this may be required by solicitors).
  • Ensuring the installation meets current regulations, as poor-quality installations could lead to penalties or future issues when selling your property.

Finding a Reliable Window Installer

For peace of mind, it’s always best to choose a FENSA-registered installer when replacing windows or doors. At Skyway Windows, we are fully FENSA registered, ensuring all our installations comply with the latest Building Regulations. Our team delivers high-quality workmanship, energy-efficient solutions, and a hassle-free process for homeowners. You can check out our google my business here, and see what some of our previous customers have to say!

If you’re considering window or door replacements, contact us here for a free consultation.

Conclusion

To conclude, window installers do not have to be FENSA registered, it significantly simplifies the process for homeowners. FENSA certification guarantees compliance with Building Regulations, eliminates the need for local authority inspections, and provides an essential certificate for property sales. Choosing a FENSA-approved installer ensures a smooth, legal, and efficient installation process.

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