Windows Etc and TrustMark
TrustMark is the Government Endorsed Quality Scheme. We're proud to be members, meaning every installation meets the highest standards.
Government-endorsed quality you can trust
TrustMark is the Government Endorsed Quality Scheme covering work a consumer chooses to have carried out in or around their home. As TrustMark endorsed members, every Windows Etc installation is assessed against the standards outlined in EN17065 and the specific licensing requirements of MHCLG, TrustMark, PAS2030, and CERTASS.
CERTASS is one of the government-authorised competent person schemes for the installation of windows, doors and glazing systems. Membership means we can self-certify that our installations comply with Building Regulations.
When you choose Windows Etc, you're choosing a company that is accountable and independently inspected against the scheme's standards.
What our accreditations mean for you
Our TrustMark and CERTASS membership gives you real, tangible protections and benefits.
Building Regulations compliance
CERTASS registration means our installations are self-certified to meet Building Regulations, no need for third-party inspection.
Government-endorsed quality
TrustMark is the only Government-endorsed quality scheme for home improvement, your guarantee of a trustworthy contractor.
Consumer protection
TrustMark members carry consumer protection measures including access to a dispute resolution service.
Rigorous quality assessments
Our products and processes undergo regular assessments against EN17065, PAS2030, and TrustMark licensing requirements.
Fully insured
As accredited members, we maintain all required insurance so you're protected throughout every installation.
Transparent and accountable
Accreditation means we are held accountable, our work is inspected and our standards are continuously reviewed.
Trusted, certified, and local
Get a free, no-obligation quote from our CERTASS-registered team. Once you're happy with it, we'll measure up at a free home survey and confirm your final price.
