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Rainwater & Leaves Blow Under Your Garage Door?

We have the ultimate solution!

Buy Now

The Threshold Seal Range

Please see our handy visualiser below to demonstrate the levels of protection the different levels of thresholds will give.

Garage Door Water Barrier Seal Kit 40mm (High)

Part Number:WS013-200 Starting From£104.78 VIEW DETAILS

Garage Door Threshold Seal Kit 30mm (High)

Part Number:WS009-221 Starting From£77.87 VIEW DETAILS

Garage Door Threshold Seal Kit 25mm (High)

Part Number:WS005-221 Starting From£68.53 VIEW DETAILS

Garage Door Threshold Seal Kit 20mm (High)

Part Number:WS003-221 Starting From£54.89 VIEW DETAILS

Garage Door Threshold Seal Kit 15mm (High)

Part Number:WS001-221 Starting From£38.68 VIEW DETAILS
Garage Door Seal Kits
  1. Central Profile

    Seals against the door creating a watertight seal

  2. Yellow Warning Line

    Designed with safety in mind to prevent tripping & falls

  3. Durable Thermoplastic Material

    Durable & flexible - 100% recyclable, and does not degrade over time

  4. Serrated Bottom Edge

    Creates a stronger bond to the adhesive

Diagram showing the different features of our garage door threshold seals
Commercial Door Seals
  1. Central Profile

    Designed with safety in mind to prevent tripping & falls

  2. Joining Bars

    Internal joining bars allow multiple sections to be joined to create a seamless seal

  3. Aluminium Material

    Designed to withstand heavier loads, up to 50 ton. Gentle ramp profile allows forklift trucks and pallet trucks to easily pass over

  4. Bottom Insert Seal

    Compresses against floor to create a watertight seal

An illustration showing 4 different features of our commercial door threshold seals
Still from an advert showing our GaraDry trustpilot rating

The Best Garage Door Threshold Seals

GaraDry® is the UK’s leading manufacturer and supplier of garage door seals for domestic garages, roller shutters and commercial doors. We have the largest range of threshold seals available on the market, with solutions for sealing the bottom, top and sides of your garage door. We have also designed insulation for up-and-over doors – a cheaper alternative to an expensive insulated garage door!

You can’t go wrong picking up any of our range of garage door threshold seal and commercial door seal products. Every single one has been designed and curated by a British industrial engineer in order to fit any garage door and protect your garage from the weather. Whether that is heavy rain fall and flooding or a lot of windy days where leaves fall into your garage, our garage door seals will protect your business premises or garage perfectly. From design to manufacturing everything you see on the store was made in Britain.

You can have a lot more time to do things you actually want to do rather than spending minutes maybe even hours cleaning out your garage after a big storm hits. Having a garage door threshold seal allows you to no longer worry about your garage as it will be protected 24 hours a day for at least the next 5 years under our warranty scheme.

The garage door seals you see on this website all have a few features in common, including:
• Stopping any water from making its way inside the garage
• Acting as a garage door water stop in case of flooding
• The seals help you keep heat in and overall reduce your electricity costs
• Allows you to spend less time cleaning the garage
• Keeps the garage clean by not letting any windswept debris in
• Prevents field mice and other rodents from sliding under the gap

How will your products help me?

Aside from the features above, there are other applications of the products that haven’t been listed out yet. Though our threshold seals were designed with commercial and domestic garage doors in mind that doesn’t mean you can’t use them, for example, to waterproof around a shower or basin in order to keep the water in. You can see on this video that it will stop the water from spilling over regardless.

This is what makes our products special, because while they may only have one purpose the quality of them speaks for itself. They not only protect your garage and premises from rainfall they also stop condensation and damp build up stopping the cause of rusting at the very source, they will take care of your equipment, tools, appliances, and any cardboard boxes you need for the future.

A man standing in front of a garage in the rain with leaves and water making their way inside
A clean garage with a 40mm garage door water barrier threshold seal installed

How does our product range work?

Our products are all designed and work in a very similar way with the only real difference being the sizes and how you apply the threshold seal. Our commercial door thresholds need to be bolted on to the floor after which they are fully secured and ready to protect your premises from the rain. Similarly, our garage door threshold seals need to be stuck onto the floor with an adhesive. The adhesive and sealant is provided with any of the garage door seal kits and after you have affixed it to the floor you also have a 5 year warranty to keep your garage clean and dry.

The way our garage door threshold seals work is that after you have successfully affixed them to the garage door and floor or roller shutter door and floor then a watertight seal is created. This then prevents any and all rainfall from getting into your premises and allows you to feel fully protected from the elements.

Each of our seals is made with environmentally friendly materials, using highly recyclable PVC plastic for the domestic range of products and aluminium for the commercial which is the most recyclable metal on the planet. When you buy with GaraDry® you are buying for the long term, with a 5-year warranty on our products and easily recyclable materials.