Flood Resilient Windows

At M3 Floodtec, we offer specialist windows designed to help protect properties in flood-risk environments without affecting performance or appearance. Our range of timber and uPVC flood windows combines advanced flood-resistant design with high-quality materials, ensuring reliable protection and durability. Contact us to learn more.

Reliable Protection for Homes & Businesses

Windows Engineered for Flood Resilience

Durable Materials Designed to Last

Smart Flood Resistant Window Solutions

Every window supplied by M3 Floodtec is carefully engineered to perform in challenging conditions while still being a practical and comfortable option. Manufactured to bespoke specifications, our flood windows provide secure sealing, structural strength, and reliable long-term performance. By combining specialist flood-resistant technology with high-quality materials such as Accoya® timber and durable uPVC, we ensure each window keeps your property safe and is easy to use.

uPVC Windows

Our uPVC flood windows are engineered to provide reliable resistance against floods while staying functional throughout. Each window is strong and durable, featuring secure sealing and enhanced protection for years to come.

Engineered Protection

Our flood defender uPVC windows are specially designed to provide effective sealing and protection against floodwater, helping your home remain resilient while still allowing natural light and visibility.

Lightweight and Strong

Manufactured to suit individual project requirements, these windows are lightweight, impact resistant, and come in large bespoke sizes that fit a wide range of applications.

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Timber Windows

Our timber windows combine traditional craftsmanship with the advanced performance of Accoya® timber, delivering exceptional durability, stability, and sustainability while maintaining the authentic character and elegance of natural wood.

Long-Lasting Durability

these timber windows are manufactured using Accoya®, offering outstanding resistance to rot, moisture, and weathering, ensuring reliable performance without needing much looking after.

Superior Stability & Efficiency

Accoya’s enhanced dimensional stability reduces swelling and shrinking, helping our timber windows maintain tight seals, smooth operation, and consistent thermal performance throughout.

Case Studies

The Hurt Arms, Ambergate

During flood events, the entire building can be surrounded with flood waters and therefore all aspects of the site had to be assessed for flood resilience.

Low Threshold Doors, Nottinghamshire

Having spent two years in R&D, we launched the BSI Kitemark Certified, flood tested, low-threshold door into the commercial market.

JM Construction, Riverside, Leeds

In keeping with the Leeds Flood Alleviation program, flood protection was a pre requisite for the developers, JM Construction.

Bayer Environmental Science

Bayer called on M3 Floodtec for design and installation of a bespoke flood containment system for 3 train carriages

Heritage Timber Doors, Dorking

Located in Dorking, this Grade II listed building required Timber Doors to preserve the buildings heritage

Ashbys of Kingsbridge

Ashby’s site, located on the Dartmouth coastal road, had suffered frequent flood events from excessive highway surcharge and having to rely on the deployment of sandbags was neither practical or reliable to prevent water ingress into the property.

Morpeth Mansion, Westminster

Have a look at how we overcame varied types of thresholds at communal door entry points and access issues on a busy London Street

Double Timber Doors

View our recent installations of Timber double doors on both commercial and residential properties.

Greet Primary School, Birmingham

At M3 Flooodtec we have developed a Swing Hinge Defender Barrier System that can be used in conjunction with Emergency Escape routes

Bespoke uPVC Door, London

A permanent passive Kitemark Certified Flood Defender UPVC flood door and side screen was proposed and selected to prevent water ingress into the property.

Timber Door, Bewdley

At M3 Floodtec we have designed and engineered a full range of durable Timber Flood Doors, Kitemark Certified to BS 851188.

Merrythought Village, Ironbridge

Prone to flooding from the River Severn, Merrythought Village chose us to provide flood protection products

Corinthia Hotel, London

M3 floodtec designed and installed a flood protection portfolio to maintain the Corinthia Hotel building against flash flooding

Longden Coleman, Shrewsbury

Following the flood events of 2020 several properties in Shrewsbury opted to invest in flood defence

Tadcaster Medical Centre

After the flood event in February 2022 the decision was made to implement Property Flood Protection

Legal & General, Modular Homes

The incorporation of Anti-flood Airbricks to factory build modules followed by Defender flood barriers enabled developer L&G Modular to fulfil planning requirements

Barnes Cafe, Sunderland

A former Coach House in Barnes Park invests in Steel Flood doors

Chestnut Homes Ltd, Boston

As part of a large development, Chestnut Homes Ltd chose us to provide and install Flood Protection

Elland Wharf, Yorkshire

View our installation of Sustainable Accoya Timber Doors and Windows in Yorkshire

Grace College, Gateshead

Click here for an installation example of our Sustainable Accoya Timber Gates in Gateshead

The Boat House, Eaton Hall, Ironbridge

See how the Flood Defender Barrier System worked for The Boat House, Eaton Hall

Worcester, West Midlands

View the various M3 flood protection products available for homeowners.

York Guildhall

As part of a £16.5 million refurbishment M3 Floodtec supplied Flood Protection Solutions at York Guildhall

Ross On Wye Sports Centre

View our recent installation of Steel, Flood & Fire Doors at Ross Sports Centre

Lidl, Oban, Scotland

See how the M3 Floodtec Flood Defender Barrier provided the ideal protection for the store

Tunbridge Wells Borough Council, Kent

See how we helped protected 26 properties as part of a Defra funded Property Level Flood Protection Scheme

Two Castles Housing, Carlisle

A key pre-requisite of this project was that the properties were protected with no visual impact

Halesowen, West Midlands

See how you can protect your home with M3 Floodtec’s range of flood protection products

London Imperial College

M3 Foodtec where tasked with supplying Defender barriers and Defender Steel Flood and Fire doors

Mr Bailey, East Riding

View our solution to bespoke Airbrick protection

Aberdeen City Council

View our One Man Operational Flood gate installed adjacent to the River Dee in Aberdeen

French Door, Devon

View our recent installation of French UPVC Doors during a flood event

Great Wyrley, Staffordshire

See how you can protect your business with our range of Flood Defender UPVC Doors and Windows

St Ledger Homes, Doncaster

Large flood resilience grant funded project in Doncaster, manufactured and installed by M3 Floodtec

Flood Retaining Walls

Installation of reinforced concrete, block or brick walls can act as a retaining wall against floodwaters

NRV Installation

Backflow into pipes and culverts can be prevented by installing non return valves or flap valves into drainage systems.

Frequently Asked Questions

Are timber windows suitable for flood-risk areas?

Yes. Our timber windows can offer effective protection while preserving a traditional appearance, which is ideal for areas that are vulnerable to flooding.

Our timber windows are manufactured using durable Accoya® timber, which provides excellent resistance to moisture and decay, making them a reliable choice for properties in challenging or flood-prone environments.

How do uPVC flood windows protect against flooding?

Are flood windows made to specific sizes?

Where are flood-resistant windows typically used?

Do flood resistant windows offer good thermal performance?

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