Search the catalog

Search the catalog

Building Supplies

Gutter Systems
Roofing
Ventilation
Siding
Concrete, Cement & Masonry
Ceilings
Drywall

Plumbing

Plumbing Tools
Plumbing Parts
Pipe & Fittings
Water Pumps
Valves
Plumbing Accessories
Drainage

Lighting & Electrical

Wiring Devices & Light Controls
Batteries
Electrical Boxes, Conduit & Fittings
Power Distribution
Wire
Wall Plates
Electrical Cords

Shop by Brand

Milwaukee
STIHL
DeWalt
YETI
Diablo
National Hardware
Rust-Oleum

© 2026 Core Ranger, Inc.

Modular Staircase Kits | Core Ranger

Categories
Moulding & Millwork
Stairs & Railings
Staircase Kits
Modular Staircase Kits

Modular Staircase Kits

Dolle Graz 23 in. Grey Modular 12 Tread Stair Kit

Dolle

Dolle Graz 23 in. Grey Modular 12 Tread Stair Kit$1,785.37^$1,785³⁷

Dolle Lyon Black 8 ft. 7 in. Modular Staircase Kit

Dolle

Dolle Lyon Black 8 ft. 7 in. Modular Staircase Kit$2,423.56^$2,423⁵⁶

Dolle Atlanta Jet Black Modular Staircase Kit with no platform railing, Fits Heights 74.81 in. - 118.12 in.

Dolle

Dolle Atlanta Jet Black Modular Staircase Kit with no platform railing, Fits Heights 74.81 in. - 118.12 in.$2,405.37^$2,405³⁷

Dolle Atlanta Anthracite Modular Staircase Kit with No Platform Railing, Fits Heights 74.81 in. - 118.12 in.

Dolle

Dolle Atlanta Anthracite Modular Staircase Kit with No Platform Railing, Fits Heights 74.81 in. - 118.12 in.$2,129.81^$2,129⁸¹