Holbrook’s Precast, Inc. is a full line seller of basement entry stairs and Bilco Basement Door Entries.
We supply primer coated doors, not the powder coated paint finishes.
Steel Sided Basement Door
- Heavy-duty steel construction
- Torsion cam lift system
- Side bolt locking mechanism
- Flanged construction and J-Channel header shed water and prevent binding due to ice and snow, permitting all season use
Sloped Basement Door
- Precast in one piece
- Heavy-duty steel construction
- Side bolt locking mechanism
- Torsion cam lift system
PermEntry Basement Entrance
- Precast in one piece
- Heavy-duty steel construction
- Torsion cam lift system
- Side bolt locking mechanism