RSC Precast

Precast Staircases

Factory-cast staircases delivered ready to set, with precise rise and run on every step. Faster than formed-in-place concrete, with a consistent, code-compliant finish from day one.

✓ Rapid Installation

✓ Precision-Cast Treads

✓ Fire Resistant

✓ Factory Precision

✓ Slip-Resistant Finish

✓ Low Maintenance

Staircase Types

Straight Flight

Single run, no landing

A single, uninterrupted run connecting two floor levels in one straight line. Straight flight stairs are the simplest precast configuration to manufacture and install, making them ideal for tight schedules and spaces where a direct, linear rise fits the layout — common in warehouses, back-of-house corridors, and fire egress routes.

Safety

Uniform dimensions for secure and comfortable use.

Fast Installation

Delivered ready for immediate installation.

Durability

Resistant to weather, wear, and heavy usage.

Low Maintenance

Minimal upkeep with a long service life.

L-Shaped

Quarter turn with landing

Two flights joined by a 90-degree landing, allowing the stair to turn a corner instead of running in a straight line. The landing breaks up the climb, improves safety by giving users a resting point, and helps the stair fit into layouts where a straight run isn't practical — a popular choice for office lobbies and multi-story residential cores.

Safety

Uniform dimensions for secure and comfortable use.

Fast Installation

Delivered ready for immediate installation.

Durability

Resistant to weather, wear, and heavy usage.

Low Maintenance

Minimal upkeep with a long service life.

U-Shaped

Half turn, dual landing

Two parallel flights connected by a 180-degree landing, doubling back on themselves to save floor space while covering the same vertical rise as a longer straight run. U-shaped precast stairs are widely used in parking structures and stairwells where compact footprint and code-compliant egress width both matter.

Safety

Uniform dimensions for secure and comfortable use.

Fast Installation

Delivered ready for immediate installation.

Durability

Resistant to weather, wear, and heavy usage.

Low Maintenance

Minimal upkeep with a long service life.

Spiral

Compact circular rise

A helical stair that winds around a central column, delivering vertical circulation in the smallest possible footprint. Precast spiral sections arrive pre-formed with consistent tread geometry, making them a strong fit for retail mezzanines, equipment access points, and architectural feature stairs where space is at a premium.

Safety

Uniform dimensions for secure and comfortable use.

Fast Installation

Delivered ready for immediate installation.

Durability

Resistant to weather, wear, and heavy usage.

Low Maintenance

Minimal upkeep with a long service life.

Why Choose RSC Precast Staircases?

Each flight is cast in a steel form under controlled plant conditions, holding tight tolerances on rise, run and nosing so every step matches code before it ever leaves the yard.

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Reduced construction time

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Consistent factory quality

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Improved on-site safety

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No formwork or curing delays

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Durable, wear-resistant finish

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Cost-effective installation