Industrial Crossover Ladders
Lapeyre Stair's industrial crossover ladders are engineered for facilities where space is limited but safety and compliance are not. Built on our alternating tread stair technology at 56° or 68° inclines, these systems carry workers safely over conveyors, pipe runs, rooftop parapets, and production equipment, in significantly less floor space than a conventional crossover stair.
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Every crossover ladder is custom-built to your exact obstacle height, approach clearance, and material requirements, down to 1/8 of an inch.
Crossover Ladder System Key Benefits
Purpose-built for real-world industrial environments where conventional crossover stairs simply won’t fit.
Space Savings Configuration
- 56° and 68° alternating tread stair options for varying footprint constraints
- Custom platform lengths, widths, and obstacle clearances
- Optional sway bracing for taller systems in high-traffic or vibration-prone environments
Materials & Finishes
- Powder-coated carbon steel, hot-dipped galvanized, stainless steel, and aluminum
- Standard safety yellow or custom RAL powder coat colors
- Natural finish on stainless and aluminum for sanitary and corrosion-resistant applications
Performance & Compliance
- 1,000 lb. load capacity standard across all configurations
- Meets OSHA 1910.25 stair requirements out of the box
- Alternating tread design reduces required floor space by up to 43% vs. standard crossover stair
- Pre-engineered systems reduce installation time and eliminate field modifications
When floor space around your conveyor, pipe rack, or equipment is tight, a crossover ladder delivers compliant overhead access in a fraction of the footprint. A 68° alternating tread system can reduce overall system length by up to 43% compared to a standard crossover stair.
No field cutting, no shimming, no guesswork. Every crossover ladder is manufactured to your obstacle height and clearance requirements with dimensional precision to 1/8 of an inch.
Powder-coated carbon steel crossover ladders ship in as few as 15 days — the fastest lead times in the industry, and guaranteed.
All crossover ladders meet OSHA 1910.25 stair standards with compliant handrails on both sides, non-slip alternating treads, and 1,000 lb. load capacity standard across every configuration.
Stainless steel for sanitary and chemical environments. Aluminum for rooftop and weight-sensitive installations. Galvanized for outdoor and high-humidity applications. Powder-coated carbon steel for general industrial use.
Lapeyre Stair has worked alongside conveyor integrators, facility engineers, and OEM partners since 1981. If your layout is complex, our team will design around it — down to the fraction of an inch.
Photos of Industrial Crossover Ladders Installations
Shop Pre-engineered Crossover Ladders
Powder Coated
BEST FOR MOST INDOOR INDUSTRIAL APPLICATIONS
The standard specification for distribution, packaging, manufacturing, and material handling environments. High-visibility safety yellow finish supports compliance with facility marking requirements.
Galvanized
BEST FOR OUTDOOR & HIGH-HUMIDITY ENVIRONMENTS
Hot-dipped galvanized finish for outdoor installations, high-humidity facilities, and applications exposed to weather or corrosive atmospheres. Ships with rubber bumper on the center stringer.
Aluminum
BEST FOR ROOFTOP & WEIGHT-SENSITIVE APPLICATIONS
Lightweight and corrosion-resistant. Preferred specification for rooftop parapet crossings, food-adjacent environments, and installations where structural dead load is a constraint.
Stainless Steel
BEST FOR SANITARY & CHEMICAL ENVIRONMENTS
Specified for food processing, pharmaceutical, chemical manufacturing, and washdown facilities. Provides full corrosion resistance and is available in both 56° and 68° configurations.
Where Crossover Ladders Are Used
Industrial crossover ladders are specified wherever a fixed obstacle requires safe, OSHA-compliant overhead access and available floor space rules out a full crossover stair.
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- Conveyor crossings in distribution, packaging, and fulfillment centers
- Rooftop parapet crossings for HVAC, skylight, and rooftop unit access
- Pipe rack crossings in petrochemical, wastewater, and chemical manufacturing facilities
- Production line access in food processing, beverage, and canning operations
- Equipment and machinery access in automotive, plastics, and injection molding plants
- Secondary containment berm crossings in industrial and environmental facilities
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Crossover Ladder Technical Specs
| Stair Angles | 56° and 68° alternating tread |
|---|---|
| Stair Heights | 24" – 240" |
| Stair Width | 23.5" |
| Load Capacity | 1,000 lbs. |
| Code Compliance | OSHA 1910.25 |
| Materials | Carbon steel, stainless steel, aluminum |
| Finishes | Powder-coated (safety yellow or custom RAL color), hot-dipped galvanized, natural (stainless/aluminum) |
| Handrails | OSHA compliant, both sides |
| Tread Type | Alternating tread |
| Sway Bracing | Available for taller systems |
| Lead Time | 15 days — powder-coated carbon steel with formed platforms |
Crossover Ladder vs. Crossover Stair — Choosing the Right System
The primary difference is footprint. Use this table to determine which system fits your available floor space. All measurements reflect overall required system length in inches.
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Need more space and prefer a standard stair?
| Obstacle (H × L) | 68° Crossover Ladder | 56° Crossover Ladder | Standard Crossover Stair |
| 42" × 24" | 70" | 90" | 106" |
| 48" × 48" | 99" | 122" | 150" |
| 54" × 24" | 80" | 106" | 128" |
| 60" × 48" | 108" | 137" | 168" |
| 66" × 24" | 89" | 122" | 146" |
| 72" × 48" | 118" | 154" | 188" |
| 78" × 24" | 99" | 138" | 194" |
| 84" × 36" | 128" | 170" | 206" |
Quality Assurance
Every crossover ladder that leaves our facility has been built to the same quality standard Lapeyre has maintained since 1981. Our welders are certified to AWS D1.1, and dimensional control is held to 1/8 of an inch from spec — so what you approved in the drawing is what arrives on the dock.
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That standard doesn’t soften for lead time or volume. If something doesn’t meet spec, it doesn’t ship. If an issue surfaces after delivery, it’s resolved within 24 hours — no exceptions, no escalation required.