Made in Wombwell, Barnsley
Insulated glass units
We manufacture sealed units for uPVC, aluminium and timber frames, from 12 mm slimline to 52 mm high-security builds, with the lowest U-values the frame will take.
- Inspection exceeds GGF standards
- Consistently neat, clean units
- Same-day collection
Built around the frame you have
Most frames in houses today take a 28 mm unit. Within that depth we move the U-value by changing the coating, the glass thickness and the gas in the cavity. Thicker builds for aluminium and timber, and slimline builds for heritage sashes, follow the same logic.
Every unit is made to measure, in any shape or size, and every one is inspected before it leaves the factory.
What a good unit does
A sealed unit is two or three panes of glass, a spacer bar and a sealed cavity. Done well it cuts heat loss, reduces condensation, blocks noise and UV, and makes the window harder to get through. Done badly it mists up within a few winters.
Our units are clean, square and scratch-free, with the coatings on the right surface and the gas fill checked.
What you get from a BHB unit
- Lower U-values for less heat loss
- Improved security with toughened or laminated panes
- Reduced condensation
- Better sound insulation
- UV protection for furnishings
- Any shape or size
- A huge range of coatings and decorative options
- Can be combined with stained or etched glass
Related
Want a price on sealed units?
Call with your sizes and spec, or build the unit online and send it to us.