This interior stair railing project in Le Mars, Iowa features SENMIT’s 304 stainless steel surface-mounted post system, designed to deliver a clean, modern aesthetic while ensuring structural safety for indoor applications.
The system is paired with a stainless steel handrail measuring 2-3/8" × 1-1/8" (60 mm × 30 mm), providing a strong and comfortable grip with a refined rectangular profile. The surface-mounted post design ensures secure installation directly onto the stair structure, resulting in a stable and visually streamlined cable railing system.
SENMIT provided customized shop drawings and layout support to ensure precise alignment with the stair geometry and a smooth installation process. The final result is a minimalist interior railing solution that enhances both safety and architectural style.
Scope of Work
- 304 stainless steel surface-mounted posts
- Stainless steel handrail (2-3/8" × 1-1/8" / 60 mm × 30 mm)
- Interior stair cable railing system
- Custom shop drawings and design support
- Project-specific installation layout
This project demonstrates SENMIT’s capability to deliver high-quality interior railing systems that combine modern design, precision engineering, and long-term durability.



