The lines
Start from where you're building.
The lines are not different products. Every Henselstone unit is custom-engineered from the same core systems — the lines are starting specifications for three environments, tuned to what each one demands. Any capability can be added to any line.
Salt air · hurricanes · humidity
The Coastal Line
German-engineered fenestration for the salt, the storm, and the view.
| Glazing | Laminated impact double glazing |
|---|---|
| Structural | DP 65 minimum · 140 mph · Large Missile Level D |
| Hardware | Oceanfront salt-air rated · stainless locking points |
| Typical systems | uPVC windows · wood entry doors |

Cold · altitude · exposure
The Mountain Line
Passive-house thermal performance for cold climates and exposed elevations.
| Glazing | Triple glazing · glass Ug as low as 0.09 |
|---|---|
| Thermal | Uw 0.12–0.16 installed · R-8 to R-10 |
| Structural | Engineered per elevation and wind exposure |
| Typical systems | Wood · metal-clad · uPVC |
Brochure in production Specify for your project

Noise · security · historic context
The City Line
Acoustic isolation and security hardware behind facades that respect their street.
| Acoustic | Up to 50 dB sound reduction |
|---|---|
| Security | Multi-point counter-movement locking · security glazing |
| Design | Narrow profiles · steel-look frames · historic geometries |
| Typical systems | uPVC · wood |
Brochure in production Specify for your project
