Custom Stair Systems, Designed End-to-End
HL Stairs delivers fully custom staircase solutions for residential and commercial environments, executed with precision from concept through installation.
Each project is developed in collaboration with architects, builders, and designers to ensure seamless integration with the architectural vision and compliance with all structural requirements.
Every staircase is treated as a complete architectural system, designed for performance, refinement, and long-term durability.
What We Do
Design & Consultation
Each project begins with concept development and technical consultation. Using advanced design software, we translate architectural intent into precise, buildable solutions aligned with code and spatial requirements.
Field measurements are completed prior to fabrication, followed by detailed drawings and iterative refinement to ensure accuracy, proportion, and comfort.
Engineering & Shop Drawings
We engineer stair systems for a wide range of materials and conditions, from traditional hardwood and wrought iron to steel and glass applications.
Our team specializes in complex geometries including straight, curved, flared, spiral, and helical forms, with precise geometric coordination to ensure seamless fabrication and installation.
Custom Fabrication
All systems are fabricated in-house using full-scale, computer-generated layouts that allow us to verify dimensions at 1:1 scale and resolve potential issues before installation.
Components are completed as fully as possible in the shop to minimize on-site work and ensure precise fit and execution.
Materials
We work with high-grade hardwoods, steel, and glass selected for performance and visual quality. Material combinations are tailored to each project, with engineered substitutes used only where functionally required.
Installation
Installation is completed by experienced in-house specialists to ensure proper alignment, fit, and structural performance. We fabricate and install our own systems to maintain full control over quality from shop to site.
Collaboration
We work closely with architects, builders, and designers from initial concept through installation to ensure alignment on intent, structure, and execution.
Stair Systems and Specialties
Floating Staircases
Minimal, structurally refined systems emphasizing clean lines and visual openness.
Glass Railing Systems
Transparent architectural systems balancing safety, clarity, and modern design.
Steel & Wood Integration
Hybrid systems combining structural strength with natural material warmth.
Modern Custom Stair Systems
Fully bespoke stair solutions for high-end residential and commercial environments.
Craftsmanship & Capability
All work is completed in-house using CNC precision manufacturing alongside traditional craftsmanship methods. This allows for tight control over quality, accuracy, and execution across every phase of the project.
Capabilities include:
CNC precision manufacturing
CNC Full in-house design, engineering, and fabrication manufacturing
Custom stair components and systems
Complex geometric stair solutions
High-end residential and commercial execution
Direct collaboration with builders and architects
About HL Stairs
HL Stairs is a second-generation, Chicago-based company specializing in custom stair design and fabrication for high-end residential and commercial projects.
With over 20 years of experience, we are grounded in precision craftsmanship, careful attention to detail, and a strong understanding of structural and architectural requirements.
Each project combines traditional woodworking and metalworking with modern fabrication technology to create highly customized, precise stair systems.
From concept through completion, we focus on delivering work that is structurally accurate, visually refined, and fully integrated with the architecture it supports.
View Our Work
Explore a selection of completed stair systems, including floating staircases, glass railings, and custom architectural installations.
Work With Us
We collaborate closely with architects, builders, and designers to develop tailored stair systems from concept through installation.
If you’re planning a new project, we’re available to review drawings, discuss feasibility, and provide direction on scope and execution.