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40 Year Heritage

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Unique Patented Products

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Extensive Warranties

Qualified Building Conservation & Heritage RIBA CPD Providers

As a RIBA Chartered Member, you must undertake at least 35 hours of continuing professional development (CPD) every year to retain your membership and stay up-to-date.

As RIBA CPD Network Members, we run a comprehensive RIBA-approved CPD course that outlines the benefits of timber window renovation, repair, and replacement to help avoid any unnecessary complications that lesser quality products can often create.

CPD Course Features

What makes Ventrolla CPD courses stand out?

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Two CPD courses

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Part of the RIBA Core Curriculum

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Hosted at your office or online

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Worth double points

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Free lunch**

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** Enjoy lunch on us! Have your CPD over lunchtime with your colleagues and we’ll pay for lunch, up to £5 per head.

CPD Material: Timber Window Solutions Seminar

Knowledge level: General Awareness

This seminar aims to:

  • Educate delegates on timber window renovation and replacement products in the marketplace, as an option within period properties
  • Outline the anatomy of the sash window
  • Discuss current slim double glazing products in the marketplace

RIBA Core Curriculum:

  • Building conservation and heritage design
  • Construction and technology
  • Legal regulatory and statutory compliance
  • Sustainable architecture

Register for our online CPD webinars

Book a CPD at your office
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The Alternative to Window Replacement – Renovating, Repairing and Improving Original Sliding Sash Windows

This seminar looks at realistic alternatives to replacement of sliding sash windows and demonstrates that existing windows can be upgraded to meet modern performance requirements.

This seminar also covers the following topics:

  • History of the timber sash window
  • Timber window renovation
  • Performance upgrade options
  • Double and secondary glazing solutions
  • Testing and compliance
  • Green facts

RIBA Core Curriculum:

  • Building conservation and heritage
  • Design, construction and technology

Register for our online CPD webinars

Find out more

How can CPD seminars benefit
architects & specifiers?

  • Learn new specialisms to access new markets
  • Maintain and enhance existing knowledge and skills
  • Keep up to date with changing architectural trends
  • Become more effective & focused in the workplace
  • Gain access to experts in your profession
  • Improve customer confidence & increase sales
  • Contribute to improving the environment, sustainability & the economy
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What our customers are saying

Ventrolla were able to beat all the other quotations that I received and answered queries quickly and informatively, making changes as required promptly and without fuss. I was kept informed throughout of lead times and manufacturing times. The real stars of the show were Rob and James who worked tirlessly and brilliantly as a team to repair sash boxes where required and install our new sashes. Thank you!


Everybody I dealt with has been super friendly, informative, and helpful. I received emails with updates on what was happening, etc. It has been a great experience from start to finish.


I used Ventrolla to renovate my sash windows over to years ago. When two of them finally collapsed, including a bay window the size of three full sized Georgian windows they were my first contact. The office staff, surveyors and the three fitters that did an amazing job installing them in less than two days were all excellent. The quality of workmanship and the standard of installation were first class, and the new windows look amazing. I will definitely be using them again as more of my windows will need replacing over the next few years.


This is the second property Ventrolla have restored my windows for me, and the this job was every bit as good as the first. 14 sash windows in a Grade II listed building installed/refurbed without a hitch in week. The team of 4 installers were lovely chaps, super efficient and tidy. All round another fabulous job done – thank you the Ventrolla Team


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