bi-fold doors

Bi-fold doors offer a number of advantages over sliding doors and are the preferred option for many patio builders and their customers. Features of Bi-Fold Doors Bi-fold doors are well-suited to patios, as their large glass panels offer unrestricted views over outdoor spaces. These doors also save space when compared to French patio doors; folding inwards to offer immediate access to and from gardens, decks or patios. Bi-fold doors also offer the benefit of instantly extending the interior living space…