Working alongside architects to deliver great projects
An opportunity for a true partnership. We bring up-to-date product knowledge and real glazing expertise to complement your design vision.
A trusted glazing partner for the design team
After thirty years in the glazing business we've learnt a lot. One of those things is that working closely with architects is an approach which benefits everyone, especially the end-user. We have a great respect for the training and experience it takes to be a good architect, and we're proud to add value to the home design process by contributing up-to-date product knowledge.
Most architects we work with send in outline plans via PDF. We look them over and give practical advice on how the glazing options can be improved, economised or made to meet regulations.
Acting effectively as a connection between builder and architect, we can offer great advice with far greater flexibility than most glazing suppliers. Because we stock several ranges across all of the major materials, uPVC, timber and aluminium. We can make sure that what we advise is well-informed and flexible to the constraints of a project.


Real support from first plans to final installation
We help make the end product more realistic, more affordable and help the design and build team look extremely well-informed in the eyes of their clients.
Free plan review service
Send us your PDF plans and we'll review them. It's a feasibility check prior to construction to ensure openings suit the available glazing products.
U-value compliance advice
We help ensure legal requirements are met with regard to U values and Building Regulations from the earliest design stage.
Multi-material expertise
We stock several ranges across uPVC, timber and aluminium, meaning our advice is always well-informed and flexible to your project constraints.
Showroom visits welcome
Bring your clients to our Colchester showroom to see products in context. A comfortable, pressure-free environment for decision-making.
RIBA CPD events
We are interested in hosting RIBA-accredited courses run by glazing suppliers at our showroom. Get in touch to discuss.
Competitive trade pricing
We can help re-shape projects so that glazing is well-suited to product availability and budget, without compromising on quality.
Working with us, what to expect
Can't find what you're looking for? Give us a call.
01206 85 10 10How do I submit plans for review?
Simply email your PDF plans to sales@windowsetc.co.uk or use our contact form. We'll review them and get back to you to talk them through.
Is the plan review service really free?
Yes, completely. We think of it as a feasibility check prior to construction and we're happy to provide this at no charge as part of building a long-term working relationship.
Can you supply across all materials?
Yes. We stock uPVC, timber (FSC-certified Bereco) and aluminium (including Origin and air.) ranges, so we can recommend the right product regardless of the design brief.
Can we arrange a showroom visit for clients?
Absolutely. We welcome architects and their clients to visit our Colchester showroom at any time. Walk-ins are welcome, or you can book a dedicated appointment.
Do you provide U-value calculations?
We can advise on U-value compliance and the products that meet the required standards for your project. Our team stays up to date with the latest Building Regulations.
Your trusted glazing partner
Send us your plans or give us a call. We're here to help make your project as good as it can be.