6-8 week supply only lead time

8-10 week supply & installation lead time

10 year warranty, 60 year life expectancy

Designed by you, made to measure by us

97% of our customers would recommend us

Whole window U-values as low as 0.8W/m2K

Delivering Timber Windows and Doors to UK Developers and Contractors

At Bereco, we deliver a broad range of quality timber windows and doors for a range of new build projects, extensions, full remodels and change of use projects. Plus, with 20 years of experience operating in the market, we offer valuable expertise on the latest building regulations and British standards.

We aim to become the partner of choice for developers and contractors across the UK meaning we’ll always work closely with you to create incredible bespoke tailor-made solutions that perfectly match the requirements of your project.

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Timber Windows

Timber Doors

Timber Window & Door Features

High Quality Timber Window and Door Supplier

As a developer or contractor it doesn’t matter whether you’re working on luxury custom build properties or developments featuring hundreds of new homes, we can support you to deliver your project on time, to specification and within budget.

Always striving to ‘deliver the difference’ in what we do, we go above and beyond to offer comprehensive product information, technical specifications as well as a range of customisation options so you can be confident you’re making the right selection.

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New builds with Bereco windows and dark blue entrance doors
Big house with grey sliding sash windows and bifold doors opening to a big garden

Embedding Sustainability at Bereco

As we edge closer towards the Future Homes Standard being introduced in 2025, stricter rules and regulations will be enforced to ensure that new homes produce less carbon emissions.

At Bereco, all of our wooden windows and doors are made from naturally renewable resources. This means that, when you buy our products, you will be able to successfully offset some of the carbon emissions produced by each property, lowering its carbon footprint.

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Bereco Certifications

We believe simply manufacturing timber windows and doors to comply with building regulations is not enough. Therefore, we have invested heavily in completing relevant certifications and accreditations to verify that we supply sustainable, high-quality and low maintenance timbers windows and doors which add real value to any new build project.

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Close up of the hardware on a sliding sash window

Do you already have plans, sketches or photos?

Email them to us and a member of our team will be in touch within 48 hours to discuss your project.

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Booking virtual trade appointments

Book a virtual trade sales appointment with one of our sales managers to discuss your project needs.

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Developer & Contractors FAQ's

As a timber window and door supplier, how can you assist in meeting project timelines and budget constraints?

We offer dedicated sales and technical support throughout the whole process so we can be sure to produce something in line with your allocated budget. We also have a 6-8 week lead time which we can stick to all year round.

How can you prove that Bereco timber windows and doors are sustainable?

Sustainability is a big priority in modern new build projects and as a supplier of timber windows and doors we are fully committed to working with renewable materials. We make our windows from only FSC® certified timber to help in the fight against deforestation.

Timber has the lowest embodied carbon of any window material and so you can feel confident that you’re making environmentally conscious choices for your next project by investing in our timber windows and doors.

Can your team provide assistance with regulatory compliance?

We understand the importance of navigating the complexities of the latest building regulations and British standards so we make sure our team are well versed in new dwelling construction, renovation projects and more.

Not only do we offer experienced guidance on these matters, but we also ensure that our timber windows and doors meet the required standards. In fact, our double glazing and triple glazing currently exceed the requirements stipulated in Part L.

What are your current lead times?

At Bereco, we can guarantee the delivery of our wooden windows and doors within 6-8 weeks all year. This is because we have a state-of-the-art production facility and dedicated sawmill which means we’re in complete control of all key elements helping us to meet our customer’s deadlines.

We replaced the window that our designers and construction team had ordered from Potton as it was far too high and small. I ordered a much bigger window direct from Bereco. They were extremely helpful and kept in touch regularly, helping us by bringing the date forward as we needed the replacement window urgently to allow work to progress.
The window fitted perfectly. It was of a very good quality and I am really pleased I decided to order a bigger one.


At all stages throughout the process of getting information, getting a quotation and dealing with queries, placing the order and organising delivery the staff were very polite, clear and professional.
The product arrived safely and has been admired by local skilled timber craftsmen.

Ian Bloese

A really good company to deal with. Very helpful team of people from sales, technical support and delivery. Any time I called, I did not have to wait to speak to the right person and help was immediate. So not only great customer service but also terrific products, well designed and exact fit. Competitively priced.

Graham Roberts

I was very happy with Bereco’s service levels and the products are excellent, very good quality. I would have no hesitation in recommending them to others.

Simon Hazelton

Beautifully constructed windows which do the job perfectly. Handled Covid disruption effectively. Installation went smoothly. All in all a job very well done. Would recommend without reservation.


Visited the showroom last year and impressed with the finish and quality. Just as delighted with the windows and back door that we ordered. They look fabulous.


Our memberships & schemes

As a dedicated manufacturer of quality timber windows and doors, we are part of a number of specialist memberships and schemes. Check out the full list below.

The Anti-Greenwash Charter logo
ASBP logo
BlueSky Certification logo
Secured by Design certificate
World Land Trust logo
Graphic of FENSA certificate

As seen in...

We’re pleased to announce our brand has featured in several national magazines and publications over the years. Here are some of the most recent places our products have been showcased.

The Times logo
Grand Designs Magazine logo
House and Garden logo
Homebuilding & Renovating logo
Construction Forum Magazine logo
Architects' Journal
Improve logo
Showhouse logo

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