All Internal Bi-fold Doors

Bi-fold doors make a brilliant addition to any home and offer space-saving benefits in a stylish new way. The products we offer at Buildworld bring home a stunning range of interior doors with in-fold options. These come to you in a wide variety of sizes to match varying requirements. Made from top-notch materials such as Oak Veneer, White-Painted or Solid Oak, laminate, Pine, and Upvc, the products we offer are manufactured by the industry's leading brands such as Deanta, JB-Kind, XL-Joinery and LPD.

Our Interior Bi-fold doors set a high standard in aesthetics, functionality, and usability. With high-quality hinges with pivots and robust panel and frame designs, these doors provide effortless operation. Available in many colours to match your style and taste, these are ideally suited for maximising your interior space. Finishes include oak, white and pine. Easy to install into your existing frames, the doors we offer speak quality, and you won't regret your buying decision when you purchase from Buildworld. We have provided detailed descriptions for each product, which include sizes, material details and more to make your buying decision easier. But, if you still have any queries, feel free to reach us at 0116 212 3456.

132 Product(s)
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JB Kind Canterbury White Primed 4-Panels Internal Bi-Fold Door
JB Kind Canterbury White Primed 4-Panels Internal Bi-Fold Door
£111.20 RRP: £222.41
In StockIn-Stock
More Sizes Available More Sizes Available
JB Kind Colonist White Primed 6-Panels Internal Bi-Fold Door
JB Kind Colonist White Primed 6-Panels Internal Bi-Fold Door
£113.99 RRP: £227.98
In StockIn-Stock
More Sizes Available More Sizes Available
JB Kind Classique White Primed 4-Panels Internal Bi-Fold Door
JB Kind Classique White Primed 4-Panels Internal Bi-Fold Door
£134.99 RRP: £269.98
In StockIn-Stock
More Sizes Available More Sizes Available
XL Joinery Shaker White Primed 8-Panels Internal Bi-Fold Door
XL Joinery Shaker White Primed 8-Panels Internal Bi-Fold Door
£169.22 RRP: £282.05
Stock: 20-22 Days Approx
JB Kind Adelphi White Primed 10-Panels Internal Bi-Fold Door
JB Kind Adelphi White Primed 10-Panels Internal Bi-Fold Door
£170.39 RRP: £340.78
In StockIn-Stock
More Sizes Available More Sizes Available
XL Joinery Pattern 10 White Primed 2-Panels Internal Bi-Fold Door
XL Joinery Pattern 10 White Primed 2-Panels Internal Bi-Fold Door
£171.81 RRP: £286.34
Stock: 20-22 Days Approx
XL Joinery Suffolk White Primed 4-Panels Internal Bi-Fold Door
XL Joinery Suffolk White Primed 4-Panels Internal Bi-Fold Door
£181.63 RRP: £302.71
Stock: 20-22 Days Approx
More Sizes Available More Sizes Available
XL Joinery Palermo White Primed 14-Panels Internal Bi-Fold Door
XL Joinery Palermo White Primed 14-Panels Internal Bi-Fold Door
£184.66 RRP: £307.75
Stock: 20-22 Days Approx
XL Joinery Victorian Un-Finished Oak 4-Panels Internal Bi-Fold Door
XL Joinery Victorian Un-Finished Oak 4-Panels Internal Bi-Fold Door
£185.66 RRP: £371.33
Stock: 20-22 Days Approx
XL Joinery Worcester White Primed 4-Panels Internal Bi-Fold Door
XL Joinery Worcester White Primed 4-Panels Internal Bi-Fold Door
£193.40 RRP: £268.62
Stock: 20-22 Days Approx
XL Joinery Pattern 10 White Primed 2-Lites Internal Bi-Fold Glazed Door
XL Joinery Pattern 10 White Primed 2-Lites Internal Bi-Fold Glazed Door
£195.34 RRP: £390.67
Stock: 20-22 Days Approx
XL Joinery Worcester White Primed 4-Lites Internal Bi-Fold Glazed Door
XL Joinery Worcester White Primed 4-Lites Internal Bi-Fold Glazed Door
£200.57 RRP: £401.14
Stock: 20-22 Days Approx
XL Joinery Shaker Un-Finished Oak 8-Panels Internal Bi-Fold Door
XL Joinery Shaker Un-Finished Oak 8-Panels Internal Bi-Fold Door
£200.57 RRP: £401.14
In StockIn-Stock
More Sizes Available More Sizes Available
LPD Pattern-10 White Primed 2-Panels Internal B-Fold Door
LPD Pattern-10 White Primed 2-Panels Internal B-Fold Door
£206.28 RRP: £412.56
In StockIn-Stock
More Sizes Available More Sizes Available
XL Joinery Suffolk Un-Finished Oak Internal Bi-Fold Door
XL Joinery Suffolk Un-Finished Oak Internal Bi-Fold Door
£212.04 RRP: £424.08
Stock: 20-22 Days Approx
More Sizes Available More Sizes Available
XL Joinery Palermo Un-Finished Oak 14-Panels Internal Bi-Fold Door
XL Joinery Palermo Un-Finished Oak 14-Panels Internal Bi-Fold Door
£215.56 RRP: £431.11
In StockIn-Stock
More Sizes Available More Sizes Available
LPD Pattern-10 White Primed 2-Lites Internal B-Fold Glazed Door
LPD Pattern-10 White Primed 2-Lites Internal B-Fold Glazed Door
£221.56 RRP: £443.11
In StockIn-Stock
More Sizes Available More Sizes Available
XL Joinery Victorian Clear Lacquer Oak 4-Panels Internal Bi-Fold Door
XL Joinery Victorian Clear Lacquer Oak 4-Panels Internal Bi-Fold Door
£249.40 RRP: £498.79
Stock: 20-22 Days Approx
More Sizes Available More Sizes Available
LPD Shaker White Primed 8-Lites Internal Bi-Fold Glazed Door
LPD Shaker White Primed 8-Lites Internal Bi-Fold Glazed Door
£251.98 RRP: £503.95
In StockIn-Stock
More Sizes Available More Sizes Available
XL Joinery Pattern 10 Clear Lacquer Oak 2-Panels Internal Bi-Fold Door
XL Joinery Pattern 10 Clear Lacquer Oak 2-Panels Internal Bi-Fold Door
£271.39 RRP: £542.78
In StockIn-Stock
More Sizes Available More Sizes Available
XL Joinery Worcester Painted Chantilly 4-Panels Internal Bi-Fold Door
XL Joinery Worcester Painted Chantilly 4-Panels Internal Bi-Fold Door
£271.94 RRP: £543.89
Stock: 20-22 Days Approx
XL Joinery Worcester Painted Isabella 4-Panels Internal Bi-Fold Door
XL Joinery Worcester Painted Isabella 4-Panels Internal Bi-Fold Door
£271.94 RRP: £543.89
Stock: 20-22 Days Approx
XL Joinery Worcester Painted Storm 4-Panels Internal Bi-Fold Door
XL Joinery Worcester Painted Storm 4-Panels Internal Bi-Fold Door
£271.94 RRP: £543.89
Stock: 20-22 Days Approx
XL Joinery Worcester Painted Slate 4-Panels Internal Bi-Fold Door
XL Joinery Worcester Painted Slate 4-Panels Internal Bi-Fold Door
£271.94 RRP: £543.89
Stock: 20-22 Days Approx
XL Joinery Worcester Painted Cinder 4-Panels Internal Bi-Fold Door
XL Joinery Worcester Painted Cinder 4-Panels Internal Bi-Fold Door
£271.94 RRP: £543.89
Stock: 20-22 Days Approx
XL Joinery Worcester Painted Cosmos 4-Panels Internal Bi-Fold Door
XL Joinery Worcester Painted Cosmos 4-Panels Internal Bi-Fold Door
£271.94 RRP: £543.89
Stock: 20-22 Days Approx
XL Joinery Victorian Blanco Oak 4-Panels Internal Bi-Fold Door
XL Joinery Victorian Blanco Oak 4-Panels Internal Bi-Fold Door
£280.61 RRP: £561.22
Stock: 20-22 Days Approx
XL Joinery Victorian Crema Oak 4-Panels Internal Bi-Fold Door
XL Joinery Victorian Crema Oak 4-Panels Internal Bi-Fold Door
£280.61 RRP: £561.22
Stock: 20-22 Days Approx
XL Joinery Victorian Latte Oak 4-Panels Internal Bi-Fold Door
XL Joinery Victorian Latte Oak 4-Panels Internal Bi-Fold Door
£280.61 RRP: £561.22
Stock: 20-22 Days Approx
XL Joinery Victorian Cappuccino Oak 4-Panels Internal Bi-Fold Door
XL Joinery Victorian Cappuccino Oak 4-Panels Internal Bi-Fold Door
£280.61 RRP: £561.22
Stock: 20-22 Days Approx
XL Joinery Victorian Americano Oak 4-Panels Internal Bi-Fold Door
XL Joinery Victorian Americano Oak 4-Panels Internal Bi-Fold Door
£280.61 RRP: £561.22
Stock: 20-22 Days Approx
XL Joinery Shaker Painted Glacier White 8-Panels Internal Bi-Fold Door
XL Joinery Shaker Painted Glacier White 8-Panels Internal Bi-Fold Door
£284.34 RRP: £473.90
Stock: 20-22 Days Approx
XL Joinery Shaker Painted Chantilly 8-Panels Internal Bi-Fold Door
XL Joinery Shaker Painted Chantilly 8-Panels Internal Bi-Fold Door
£284.34 RRP: £473.90
Stock: 20-22 Days Approx
XL Joinery Shaker Painted Isabella 8-Panels Internal Bi-Fold Door
XL Joinery Shaker Painted Isabella 8-Panels Internal Bi-Fold Door
£284.34 RRP: £473.90
Stock: 20-22 Days Approx
XL Joinery Shaker Painted Storm 8-Panels Internal Bi-Fold Door
XL Joinery Shaker Painted Storm 8-Panels Internal Bi-Fold Door
£284.34 RRP: £473.90
Stock: 20-22 Days Approx
XL Joinery Shaker Painted Slate 8-Panels Internal Bi-Fold Door
XL Joinery Shaker Painted Slate 8-Panels Internal Bi-Fold Door
£284.34 RRP: £473.90
Stock: 20-22 Days Approx
XL Joinery Shaker Painted Cinder 8-Panels Internal Bi-Fold Door
XL Joinery Shaker Painted Cinder 8-Panels Internal Bi-Fold Door
£284.34 RRP: £473.90
Stock: 20-22 Days Approx
More Sizes Available More Sizes Available
XL Joinery Shaker Painted Cosmos 8-Panels Internal Bi-Fold Door
XL Joinery Shaker Painted Cosmos 8-Panels Internal Bi-Fold Door
£284.34 RRP: £473.90
Stock: 20-22 Days Approx
LPD Shaker Un-Finished Oak 8-Panels Internal Bi-Fold Door
LPD Shaker Un-Finished Oak 8-Panels Internal Bi-Fold Door
£287.98 RRP: £575.95
In StockIn-Stock
More Sizes Available More Sizes Available
LPD Vancouver White Primed 10-Panels Bi-fold Internal Door
LPD Vancouver White Primed 10-Panels Bi-fold Internal Door
£294.77 RRP: £589.54
In StockIn-Stock
More Sizes Available More Sizes Available
XL Joinery Suffolk Painted Glacier White 2-Panels Internal Bi-Fold Door
XL Joinery Suffolk Painted Glacier White 2-Panels Internal Bi-Fold Door
£296.74 RRP: £494.57
Stock: 20-22 Days Approx
More Sizes Available More Sizes Available
XL Joinery Suffolk Painted Chantilly 2-Panels Internal Bi-Fold Door
XL Joinery Suffolk Painted Chantilly 2-Panels Internal Bi-Fold Door
£296.74 RRP: £494.57
Stock: 20-22 Days Approx
More Sizes Available More Sizes Available
XL Joinery Suffolk Painted Isabella 2-Panels Internal Bi-Fold Door
XL Joinery Suffolk Painted Isabella 2-Panels Internal Bi-Fold Door
£296.74 RRP: £494.57
Stock: 20-22 Days Approx
More Sizes Available More Sizes Available
XL Joinery Suffolk Painted Storm 2-Panels Internal Bi-Fold Door
XL Joinery Suffolk Painted Storm 2-Panels Internal Bi-Fold Door
£296.74 RRP: £494.57
Stock: 20-22 Days Approx
More Sizes Available More Sizes Available
XL Joinery Suffolk Painted Slate 2-Panels Internal Bi-Fold Door
XL Joinery Suffolk Painted Slate 2-Panels Internal Bi-Fold Door
£296.74 RRP: £494.57
Stock: 20-22 Days Approx
More Sizes Available More Sizes Available
XL Joinery Suffolk Painted Cinder 2-Panels Internal Bi-Fold Door
XL Joinery Suffolk Painted Cinder 2-Panels Internal Bi-Fold Door
£296.74 RRP: £494.57
Stock: 20-22 Days Approx
More Sizes Available More Sizes Available
XL Joinery Suffolk Painted Cosmos 2-Panels Internal Bi-Fold Door
XL Joinery Suffolk Painted Cosmos 2-Panels Internal Bi-Fold Door
£296.74 RRP: £494.57
Stock: 20-22 Days Approx
More Sizes Available More Sizes Available
XL Joinery Shaker Clear Lacquer Oak 8-Lites Internal Bi-Fold Glazed Door
XL Joinery Shaker Clear Lacquer Oak 8-Lites Internal Bi-Fold Glazed Door
£298.43 RRP: £596.86
In StockIn-Stock
More Sizes Available More Sizes Available
XL Joinery Palermo Painted Glacier White 14-Panels Internal Bi-Fold Door
XL Joinery Palermo Painted Glacier White 14-Panels Internal Bi-Fold Door
£299.76 RRP: £499.61
Stock: 20-22 Days Approx
XL Joinery Palermo Painted Chantilly 14-Panels Internal Bi-Fold Door
XL Joinery Palermo Painted Chantilly 14-Panels Internal Bi-Fold Door
£299.76 RRP: £499.61
Stock: 20-22 Days Approx
XL Joinery Palermo Painted Isabella 14-Panels Internal Bi-Fold Door
XL Joinery Palermo Painted Isabella 14-Panels Internal Bi-Fold Door
£299.76 RRP: £499.61
Stock: 20-22 Days Approx
XL Joinery Palermo Painted Storm 14-Panels Internal Bi-Fold Door
XL Joinery Palermo Painted Storm 14-Panels Internal Bi-Fold Door
£299.76 RRP: £499.61
Stock: 20-22 Days Approx
XL Joinery Palermo Painted Slate 14-Panels Internal Bi-Fold Door
XL Joinery Palermo Painted Slate 14-Panels Internal Bi-Fold Door
£299.76 RRP: £499.61
Stock: 20-22 Days Approx
XL Joinery Palermo Painted Cinder 14-Panels Internal Bi-Fold Door
XL Joinery Palermo Painted Cinder 14-Panels Internal Bi-Fold Door
£299.76 RRP: £499.61
Stock: 20-22 Days Approx
XL Joinery Palermo Painted Cosmos 14-Panels Internal Bi-Fold Door
XL Joinery Palermo Painted Cosmos 14-Panels Internal Bi-Fold Door
£299.76 RRP: £499.61
Stock: 20-22 Days Approx
XL Joinery Pattern 10 Painted Storm 2-Lites Internal Bi-Fold Glazed Door
XL Joinery Pattern 10 Painted Storm 2-Lites Internal Bi-Fold Glazed Door
£300.35 RRP: £600.70
Stock: 20-22 Days Approx
XL Joinery Pattern 10 Painted Slate 2-Lites Internal Bi-Fold Glazed Door
XL Joinery Pattern 10 Painted Slate 2-Lites Internal Bi-Fold Glazed Door
£300.35 RRP: £600.70
Stock: 20-22 Days Approx
XL Joinery Pattern 10 Clear Lacquer Oak 2-Lites Internal Bi-Fold Glazed Door
XL Joinery Pattern 10 Clear Lacquer Oak 2-Lites Internal Bi-Fold Glazed Door
£301.87 RRP: £603.74
In StockIn-Stock
More Sizes Available More Sizes Available
LPD Mexicano White Primed Internal Bi-fold Door
LPD Mexicano White Primed Internal Bi-fold Door
£303.58 RRP: £607.15
In StockIn-Stock
More Sizes Available More Sizes Available
XL Joinery Worcester Painted Storm 4-Lites Internal Bi-Fold Glazed Door
XL Joinery Worcester Painted Storm 4-Lites Internal Bi-Fold Glazed Door
£305.70 RRP: £611.40
Stock: 20-22 Days Approx
XL Joinery Worcester Painted Slate 4-Lites Internal Bi-Fold Glazed Door
XL Joinery Worcester Painted Slate 4-Lites Internal Bi-Fold Glazed Door
£305.70 RRP: £611.40
Stock: 20-22 Days Approx
XL Joinery Worcester Painted Cinder 4-Lites Internal Bi-Fold Glazed Door
XL Joinery Worcester Painted Cinder 4-Lites Internal Bi-Fold Glazed Door
£305.70 RRP: £611.40
Stock: 20-22 Days Approx
XL Joinery Worcester Painted Cosmos 4-Lites Internal Bi-Fold Glazed Door
XL Joinery Worcester Painted Cosmos 4-Lites Internal Bi-Fold Glazed Door
£305.70 RRP: £611.40
Stock: 20-22 Days Approx
LPD Mexicano Un-Finished Oak 2-Panels Internal Bi-Fold  Door
LPD Mexicano Un-Finished Oak 2-Panels Internal Bi-Fold Door
£309.46 RRP: £618.91
In StockIn-Stock
More Sizes Available More Sizes Available
XL Joinery Worcester Clear Lacquer Oak 4-Lites Internal Bi-Fold Glazed Door
XL Joinery Worcester Clear Lacquer Oak 4-Lites Internal Bi-Fold Glazed Door
£317.52 RRP: £635.04
In StockIn-Stock
More Sizes Available More Sizes Available
LPD Mexicano Pre-Finished Oak 2-Panels Internal Bi-Fold Door
LPD Mexicano Pre-Finished Oak 2-Panels Internal Bi-Fold Door
£352.84 RRP: £705.67
In StockIn-Stock
More Sizes Available More Sizes Available
LPD Vancouver Pre-Finished Oak 10-Panels Bi-Fold Internal Door
LPD Vancouver Pre-Finished Oak 10-Panels Bi-Fold Internal Door
£369.62 RRP: £739.25
In StockIn-Stock
More Sizes Available More Sizes Available
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