Thermoseal Glass Equipment manufacture and distribute machinery for the insulated glass and double glazing industry. Our machinery includes production lines for manufacturing sealed units, spacer bar benders, desiccant dispensers, hot melt sealing machinery, PIB machines, 2 part sealing equipment as well as glass washing machines.

Serviced Areas

  • Medway & Maidstone

Contact Details

  City Rochester
  Postcode ME2 2LS
  Address G/1/Unit/Knights Pk Ind Est/Knight Rd
  Phone Number 016 3429 0240

From Our Website

Manufacturing innovation is at the heart of the business at Thermoseal Group where there is complete control over the development and quality of the products from initial design through the complete production process. We are the only British company to set up a manufacturing facility and Technical Centre to develop energy efficient IG products. We manufacture two of the highest performance warm edge spacers currently available including Thermobar and Thermoflex Warm Edge Spacers. Following an initial investment of £5 million we plan to continue to invest in our production facilities, staff and Technical Centre to launch further warm edge products - some specifically to suit export markets.

In recognition of our excellent products, quality and service, as well as our dedication to staff and customers we have won a series of prestigious awards in recent years. Our most prided award was announced on 21st April 2017 by Her Majesty The Queen who awarded Thermoseal Group with The Queen's Award for Enterprise - International Trade 2017. We also ranked No.41 in the 9th Annual Sunday Times HSBC International Fast Track 200 League Table with the league of businesses with fastest-growing International sales.

Following our recent purchase of the stock and assets of North Western Lead, giving us DECRA Led®, DECRA Bevels® and the DECRA Glow® range of films we have invested in a new state-of-the-art design studio in Wigan to enable us to produce bespoke designs for our customers to incorporate in their own insulated glass products. DecraLed has also seen updated tooling and machinery to ensure a premium quality consistent lead which we can now electroplate and powder coat to create an endless range of colours and finishes.

Georgian bar is stapled or screwed to the spacer frame of the sealed unit and is then sealed between two pieces of glass to create your internal Georgian design. Whether it is Gothic arches or Victorian grille, Thermoseal Group supplies high quality bar and fittings suitable for any designs. We also supply surface mount bar to fit over internal muntin bar or duplex systems to replicate traditional multi-pane window designs. The only limit is your imagination! We have a fabrication department dedicated to offering one of the largest ranges of Georgian bar and grille which is available in a multitude of sizes and differing colours - we can match any colour through powder coating or foiling bar and fittings.

Our business exports world-wide, so whether you're a sealed unit manufacturer, a window fabricator or a double glazing installer in any location, we are the one-stop-shop for premium insulated glass components and machinery for all levels of glass sealed unit manufacture. If you're looking to set up your own sealed unit manufacturing business, you'll find a breakdown of the sealed unit manufacturing process and the machinery you'll need detailed in the machinery area on this site. Please feel free to call us with any questions.

Our business is dedicated to the manufacture and supply of highest performance components and machinery used in the manufacture of insulated glass. Our particular focus Is on the development of components designed to help meet the changing requirements for more thermally efficient windows. We are a multiple award-winning organisation with almost 40 years in the industry. Our downloads area contains a wide range of literature, product technical information and videos. Please note that some of the downloads are only available to customers with login information, but please feel free to contact us for further information.

Thermoseal Group Limited has extensive experience in manufacturing and supplying premium products to the window industry. We pride ourselves in producing our insulated glass components and glass machinery using customer insight. Having worked closely with our customers for many years to trial products and gain feedback at every level of service, we have seen continual growth. The business began manufacturing the first Hopper-fed Hot Melt Extruders. From the outset, much of Thermoseal Group's custom came from referral from manufacturers who appreciate a premium product produced with an insight into the insulated glass manufacturing process.

Longevity and loyalty are key words at Thermoseal Group - some of us have been here for over 30 years and many over 10 years. Meet our skilled and experienced support teams below where you'll find details to get in touch, so don't hesitate to contact us now. If you're a current customer in the Midlands, Wales or South West of the UK looking to place an order with Thermoseal Group, please contact either Sydney-Lily, Stacey or Jo now. Sydney-Lily processes daily orders for customers and can provide full information on product availability and delivery service updates.