PAS 2030 and TrustMark Certifications.

What is PAS 2030?

PAS 2030:2019 relates to companies who are installing energy efficiency measures (EEM) in existing domestic buildings or dwellings, sometimes referred to as retrofit or refurbishments.

PAS 2030 is the industry standard that all installers who are installing energy efficiency measures under Government initiatives must meet. The standard sets requirements for different elements of the business, including installer competence, technical knowledge and ability, management systems, skills training and health & safety policies.


Benefits of Being TrustMark Registered.

Being a TrustMark Registered Business isnt just about displaying a logo or wearing a badge; its much more than that. Youre part of the only Government Endorsed Quality Scheme, for works in and around the home.

All our Registered Businesses sign up to our Customer Charter which demonstrates their commitment to customer service and high levels of technical standards, enforced by our Scheme Providers.




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Environmental Policy

It is policy of Alternative Windows to ensure the management of our operational activities in such a manner as to reduce our environmental impact to an acceptable minimum, taking into consideration issues of practicality and reasonable implementation costs.
This will be achieved by setting clear and realistic on going environmental objectives and monitoring our progress and results against these defined objectives.

Contact Us

Sycamore House, Cross Green Industrial Estate Knowsthorpe Lane, Leeds LS90PJ

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Freephone No: 0800 035 4180

Telephone:  0113 2483773
FAX:  0113 2482123