As Passivhaus Specialists, we meticulously design and construct to rigorous thermal comfort and airtightness criteria. Employing state‑of‑the‑art insulation, precision glazing, and advanced mechanical ventilation systems with heat recovery (MVHR), we reduce energy use—not merely to meet regulations, but to far surpass them. The result? Up to 90% lower heating and cooling bills and an unmatched indoor environment.
Looking for trusted Passivhaus Specialists? Discover how Niven Builders delivers...