Beam & supports
Primary stair beam, tread supports, landings and mounting interfaces are developed together.
CUSTOM STAIR SYSTEM
Custom Modern Stair Systems
Start with the stairwell and floor-to-floor dimensions, then coordinate the beam, supports, treads, landings and railing as one buildable assembly.
Best forCustom homes · Feature stairs
Start withPlans · Seven key dimensions · Photos
DeliverySupply only · Job-site delivery
CONFIGURE THE SYSTEM
Measure the stair volume before selecting the assembly
WWell width
LWell length
ABeam thickness
HFloor height
RStep height
DStep depth
BStep width
Primary beamTread supportTreadLandingGuardHandrailMounting
Measure the stair volume
Seven dimensions give the concept a real starting point.
Rough information is enough for an initial concept. Final geometry, structure and compliance remain subject to professional verification.
W well widthL well lengthA beam thicknessH floor heightR step heightD step depthB step width
OpeningWell width (W), well length (L), beam thickness (A)
VerticalFinished floor-to-floor height (H)
Tread intentStep height (R), step depth (D), step width (B)
Also sendPlans, photos, preferred stair layout and material references
Structural anatomy
Coordinate the stair as an assembly
Treads
The catalog shows project examples using carbon steel, stainless steel, solid wood and glass.
Guard & handrail
Glass, carbon steel and stainless-steel railing directions appear in example manufacturing drawings.
Concept to production
A staircase needs decisions in sequence.
1. Confirm the volume
Review the opening, finished levels, circulation and desired layout.
2. Develop the assembly
Coordinate beam, landings, supports, treads, guard and handrail.
3. Verify locally
Your architect, engineer or qualified contractor confirms structure, code and field dimensions before production.
Project questions
Answers before you submit a project
What measurements start a stair concept?
Well width and length, beam thickness, floor height, step height, step depth and step width form the initial measurement set.
Are drawing dimensions standard sizes?
No. Dimensions shown in the catalog are examples from specific projects and are labeled as such on this page.
Who verifies structure and code?
Your qualified local architect, engineer or contractor confirms structural, code and final field requirements before production.
How the review works
From rough information to a production-ready package
Share project inputs
Plans, rough dimensions, photos and the decisions you already know.
Resolve the system
We review configuration, materials, interfaces and missing decisions.
Receive project pricing
The proposal is developed around the reviewed scope and delivery location.
Approve before production
Final field information and drawings control the manufactured order.
Get a Stair Concept & Estimate
Share plans, rough measurements and inspiration. Illustrated catalog dimensions are examples only; your stair will be reviewed for its own project conditions.