Factory-Direct Steel Cat Ladders Since 2004

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Fixed steel cat ladders, HDG or stainless, engineered to OSHA 1910.28, EN ISO 14122-4, BS 4211 or AS 1657. DoC, MTC & structural calcs ship with every order — quote in 24 hours.

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OSHA 1910.28 EN ISO 14122-4 BS 4211 · AS 1657 DoC · MTC · Structural Calcs

Factory-direct cat ladder installed for roof access

20+

Years Manufacturing

50+

Countries Exported

24h

Quote Response

20+

Years Manufacturing

Cat Ladder Product Line

Cat Ladders for Every Configuration

From a plain roof access cat ladder to a full hooped cage with rest platform — one factory builds it all, made to your height, material and standard. Retrofit access after handover always costs more than specifying it correctly at tender stage.

Cat ladder with safety cage configuration

Cat Ladder with Cage

Hooped safety cage to OSHA, BS 4211 or EN ISO 14122. Φ700 mm hoops, 1.5 kN per rung.

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Cat Ladder with Platform

Rest platforms and walk-through cages for climbs over 25 m. Trial-assembled before dispatch.

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Galvanised HDG Cat Ladders

Q235B hot-dip galvanized to ISO 1461 — 85–100 µm coating measured on your parts.

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Stainless Steel Cat Ladders

mill-certified SS304 / SS316 for coastal, chemical and food-grade environments.

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Roof Access Cat Ladder

Wall standoff, parapet and roof-hook fixings for flat and pitched roofs — roof hatch combos too.

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Caged Tank Ladder

Vertical tank access with hoops, rest platforms and safety gates — MTC & DoC on every order.

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Browse All Cat Ladder Types

Cat Ladder Applications

Roofs, Tanks, Silos & Industrial Access

Fixed cat ladders are specified wherever workers need repeated, guarded access — on roofs, tank walls, silo shells, mezzanine edges and plant equipment.

Roof Access

Flat & pitched roof climbs

Water Tanks

Tank wall & roof access

Silos

Grain, cement & storage silos

Industrial Plants

Chemical, process & heavy plant

Mezzanines

Platform & mezzanine edges

Chimneys

Tall caged vertical climbs

Standards & Compliance

Cat Ladder Compliance — Docs With Every Order

Every cat ladder is built to a nominated standard and ships with the paperwork your inspector needs — no chasing after delivery.

Declaration of Conformity (DoC)
Cites OSHA 1910.28 / 1910.23, EN ISO 14122-4, BS 4211 or AS 1657 — your choice
Material Test Certificate (MTC 3.1)
EN 10204 3.1 for Q235B / SS304 / SS316, mill certificate for every heat
HDG Coating Report
ISO 1461, 85–100 µm measured and recorded on your parts
Structural Calculation Sheet
Engineer-signed for your project loads and the 1.5 kN/rung rating

OSHA 1910.28 EN ISO 14122-4 BS 4211 AS 1657

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Cat ladder quality inspection in Dengtai factory

Factory Strength

Dengtai — Cat Ladder Manufacturer Since 2004

We build cat ladders in our Shijiazhuang factory — laser cutting, welding jigs and trial assembly in-house, with hot-dip galvanizing to ISO 1461 under our QC. That is why every cat ladder ships bolt-aligned, with a 15–25 working day production run.

One factory, every configuration
HDG, SS304/316, aluminium and GRP — from a 3 m roof ladder to a 24-unit container program
Free drawing review
A structural engineer reviews your drawings before you commit a dollar
Trial-assembled & jig-checked
Bolts aligned and photographed at the factory — install in hours, not days
Export-ready packing
EXW, FOB or CIF — flat-packed for container or fully assembled for project delivery

Factory Tour Quality Control

Factory-Direct Pricing

Buy Direct, Skip the Markup

Itemized, transparent quotes within 24 hours — material, machining, finishing and packaging line by line. No hidden fees.

Factory-direct rates

Galvanized cat ladders are quoted per metre of climb, factory-direct; complete 6 m (20 ft) caged systems are itemized in your 24-hour quote.

Per metre rates

Vs. US catalog multiples

Comparable US catalog cat ladders run at a multiple of factory-direct rates. Factory-direct pricing removes the distributor margin.

Pricing guide

Compliance kit included

DoC, MTC 3.1, HDG coating report and engineer-signed structural calcs ship with every order — at no extra charge.

Standards hub

Project References

Cat Ladder Projects Across 50+ Countries

Projects since 2004 across water, petrochem, power and food programs. Reference projects shown by industry and scale — client names available on request.

Industrial Tank Access — Worldwide

Storage tank cat ladders with MTC & DoC, HDG finished

HDG

Energy & Heavy Industry

Power plant and refinery access, full compliance docs

SS304/316

Building & Water Utilities

Rooftop and water tower access, 15–25 working days lead time

OSHA 1910.28

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Get My Cat Ladder Quote

Tell us your climb height, quantity and material — we handle the rest. Itemized factory quote in 24 hours, compliance docs on every order.

Itemized pricing — material, machining, finishing, packaging
Free drawing review by a structural engineer
15–25 working days production, EXW / FOB / CIF shipping

Ladder Material

+ More specifications (height, quantity, cage, standard)

Climb Height

Quantity

Cage / Fall Protection

Compliance Standard

Company

Name *

Work Email *

Phone / WhatsApp

Requirements (optional)

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FAQ

Cat Ladder Questions, Answered

How much does a cat ladder cost from the factory?

Pricing depends on climb height, material and cage configuration, so we quote itemized ex-works rates within 24 hours rather than publish averages. Factory-direct rates typically land well below US catalog equivalents for the same compliance documentation. See our cat ladder price guide for what drives cost per metre.

What standards do your cat ladders comply with?

Fixed steel cat ladders are fabricated to OSHA 1910.28 / 1910.23, EN ISO 14122-4, BS 4211 and AS 1657 — you nominate the standard that governs your site and it is cited on the Declaration of Conformity that ships with the order.

What is the lead time for a factory-direct cat ladder?

Itemized quotes are sent within 24 hours with a free drawing review. Production runs 15–25 working days depending on volume, then ships EXW, FOB or CIF — packed flat for container or fully assembled for project delivery.

Can you build custom-height cat ladders?

Yes. We engineer cat ladders up to 25 m in a single run, and multi-run systems with rest platforms above that. Custom stile widths, cage hoops, walk-through exits, safety gates and wall standoffs are all standard in-house fabrication.

Do cat ladders come with compliance documents?

Every order ships with a Declaration of Conformity (DoC), an EN 10204 3.1 Material Test Certificate (MTC), a hot-dip galvanizing coating report (ISO 1461, 85–100 µm) and engineer-signed structural calculation sheets — at no extra charge.

Can I order just one cat ladder?

Yes — trial orders start from 1 unit, so a first project can prove the configuration before any wider commitment. For larger programs, container mixes of caged, platform and vertical ladders are quoted per load plan, and the factory-direct rate holds at either scale.

What installation support comes with a factory-direct order?

Anchor plans and installation drawings are included with every order. Ladders ship as bolt-together sections — pre-drilled and trial-assembled where specified — so site crews work from the drawing instead of improvising. An engineer confirms your fixing arrangement within the same 24-hour quote.

Can I order spares and accessories with my ladder?

Yes — spare rungs, brackets and gates are available as running spares, and accessories can ship in the same container as your ladders. That matters years later too: replacement parts are matched to your original stile spacing, so the access route stays serviceable for its full life.

What cage and platform options can I add to my cat ladder?

The hooped safety cage adds Φ700 mm hoops to OSHA, BS 4211 or EN ISO 14122 builds, with every rung rated to 1.5 kN. Rest platforms and walk-through cages suit climbs over 25 m, and every caged ladder is trial-assembled before dispatch so the sections line up on site.

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