
Windows North East
A-rated Windows, measured precisely and fitted with precision.
J&J Hunter Brothers supply and fit double and triple glazed windows across the North East. Every window is measured in your home, ordered to specification, and installed by our experienced team. A-rated energy performance and a 10-year guarantee as standard.
Built to Perform
Every window independently tested to the highest British Standards.
Every window we fit achieves an A energy rating as standard and is independently tested for security, acoustic performance, and weather resistance to the highest BSI requirements.
A
BFRC Rating
The highest energy rating available, achieved on every window we supply as standard, reducing your heating costs year after year.

Secure Your Windows with JJ Security Bracket, fitted with every installation.
50%
Double glazing can reduce outdoor noise levels by as much as half, noticeably quieter from day one.
Tested to the highest security standard.
Every window we supply is independently tested for security, giving your home and family an added layer of protection.
Highest BSI ratings for wind, water & air.
Independently tested to the highest British Standards, your home stays protected whatever the North East weather brings.

Anti-Theft Windows
Developed by J&J Hunter Brothers, our anti-theft window system uses an internal locking bracket that adds a meaningful layer of protection against forced entry, without changing a single thing about how your windows look from outside. Available on every new installation we carry out, and as a retrofit to your existing windows.
- Reinforces the hinge area, the most targeted point in forced entry
- Fitted internally and completely invisible from outside
- Compatible with uPVC and timber window profiles
- Available on new installations or retrofit to existing windows
- No structural work, no change to how the window looks or operates
The Problem
Most Double Glazing is Vulnerable to Easy Access
The Solution
Fully Secure Your Home with Anti-Theft Windows
Triple Glazing
Why spend more on triple glazing?
Double glazing is the standard, and it performs well. Triple glazing adds a third pane of glass and a second insulating argon-filled cavity, pushing thermal performance significantly further. If you’re replacing all your windows anyway, the additional cost per window is modest, and the long-term return in heat retention and comfort is real.
It makes the biggest difference in north-facing rooms, bedrooms where noise matters, or any home that currently struggles to hold heat in winter. Once fitted, the difference is noticeable from the first cold day.
Energy Rating
A+
Triple glazing achieves A+ and above, versus A for standard double glazing.
Heat Loss (U-Value)
0.8 W/m²K
Compared to 1.2 W/m²K for double glazing. Lower is better.
Noise Reduction
Up to 60%
10% more acoustic reduction than double glazing in real-world conditions.
Condensation
Near zero
The inner pane stays closer to room temperature, dramatically reducing condensation.

Secure Your Windows with JJ Security Bracket, fitted with every installation.
Styles Available
Ready to transform your home?
Book a free, no-obligation home survey and we’ll give you a fixed price on the day.
























