Warranty
Our Commitment to WPC Door Quality
Every Duroholz WPC door is backed by our comprehensive quality guarantee, engineered to outperform traditional timber and composite doors in every measurable parameter.
Biological Immunity:
100% warranted protection against termites, borers, and natural biological decay
Dimensional Stability:
WPC doors guaranteed to remain dimensionally true with zero warping, swelling, or seasonal movement.
Moisture Immunity:
100% waterproof WPC door core warranted for high-humidity, wet-zone, and steam environments.
Structural Integrity:
High density polymer matrix providing warranted screw holding and impact resistance.
Technical Support:
Direct onsite WPC door installation guidance and BOQ preparation support for architects and project consultants.
