PVC Windows


light in windowsLIGHT

Thanks to the slimmest insulating profiles in the market, the supply of natural light is notably increased.

window comfortCOMFORT

Good insulation in your profiling ensures permanent thermal comfort in the house.

La ventana perfecta
break in windowsRESTING

Appropriate glazing reduces acoustic contamination up to 46 dB.

window securitySAFETY

Our perimeter iron fittings and safety glasses reduce to the minimum the possibility of burglary.

savings on windowsSAVING

Choosing a STRUGAL window results in energy saving.

PVC joinery meets, even in the most severe conditions, the limitations of thermal transmittance and interior condensation of windows established in the Technical Building Code according to climatic zones.

PVC joinery has high thermal insulation performance, thus reducing the energy consumption of a building, which means minimizing CO2 emissions into the atmosphere.

PVC windows present high levels of permanent acoustic and thermal insulation throughout the throughout its entire useful life.

At an aesthetic level, STRUGAL offers a wide range of finishes in its PVC joinery: colors plain from the ral chart and textured finishes in wood, as well as two-tone options.

PVC Window Plania Straight
PVC Window Plania Rustic
PVC Window Domus Plus
PVC Window Domus
PVC Window Ávalon
PVC Window Omnia
PVC Window Ómicron


We have a Quality Department that analyzes all the variables in each procedure so that the final product is optimal. The profiles used in our enclosures are subjected to 18 laboratory tests to certify the highest quality standards.

Class S
Climatic areas


7 parts of titanium dioxide. Maximum resistance to solar incidence.

Class II
Impact resistance


Maximum hardness of the profile.

Passivhaus 1.0
Energy Efficiency