Custom Cat Ladders · Bespoke Fabrication · Made To Order

Custom Cat Ladder

Name: Custom Cat Ladder
Brand: Dengtai

Custom cat ladders drawn to your drawing — HDG steel, SS304 or SS316. Factory-direct engineering, a free drawing review and an itemized quote within 24 hours.

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OSHA 1910.28 EN ISO 14122-4 MTC & DoC Included Free Drawing Review

Custom cat ladder detail, galvanized steel factory made

20+

Years Manufacturing

50+

Countries Exported

24h

Quote Response

20+

Years Manufacturing

Factory Cat Ladders · Made To Order

Bespoke Cat Ladder Process: Drawing to Delivery

We fabricate every bespoke cat ladder in our own Shijiazhuang factory — you approve the design, we handle the engineering, production and paperwork. Retrofit access after handover always costs more than specifying it correctly at tender stage.

1 · Send Your Drawing

Share a GA drawing, a hand sketch or photos of the roof. Custom cat ladders start from your dimensional constraints, not a fixed range.

2 · Engineer Confirmation

Structural review within 24 hours — material grade, section height, rung pitch and fixing layout confirmed against OSHA and EN ISO before production.

3 · Fabrication & QC

Laser-cut, welded, hot-dip galvanized to ISO 1461 (85–100 µm) and jig-checked. Every custom made cat ladder is trial-assembled before dispatch.

4 · Docs & Dispatch

DoC, MTC 3.1 and engineer-signed structural calculations ship with the order — shipped EXW, FOB or CIF in parts or fully assembled.

Bespoke Fabrication in Size, Material & Configuration

Custom Cat Ladder Capabilities

One engineered assembly, built to your drawing — dimensions, material and configuration matched to the access point and the environment.

Dimensions To Your Drawing

Sections up to 25 m continuous; taller runs split with rest platforms. Rung spacing 225–230 mm, fixing centres ≤1500 mm, 1.5 kN per rung.

Materials Matched To Site

Q235B hot-dip galvanized steel, SS304/SS316 with grade verification, aluminium, or GRP/FRP for chemical and marine exposure — grade selected for your climate.

Configuration Integrated

Cage, landing platform, walkway and safety gate are designed into the same engineered assembly — not bolted on as an afterthought.

Specifications

Custom Made Cat Ladder Specifications

Every custom made cat ladder is produced to the engineered parameters below — confirmed on your drawing before a single bar is cut.

Engineer-signed before build
Structural calculation sheet issued at drawing stage, free
Compliant by design
OSHA 1910.23/28, EN ISO 14122-4, BS 4211 & AS 1657
No speculative drawings
We cut metal only after you approve the confirmation drawing

Specification	Value
Rung Load	1.5 kN per rung (minimum)
Rung Spacing	225–230 mm
Fixing Spacing	≤1500 mm centres
Max Single Section	25 m (taller split with rest platforms)
Material	Q235B HDG 85–100 µm · SS304 · SS316 · Aluminium · GRP/FRP
Finish	HDG per ISO 1461 · acid-pickled stainless
Standards	OSHA 1910.23/28 · EN ISO 14122-4 · BS 4211 · AS 1657

Compliance Docs With Every Custom Cat Ladder Order

Compliance Docs With Every Order

OSHA, BS 4211 & EN ISO 14122 compliant, with order-level DoC and the full documentation file included — you never chase paperwork after delivery.

Declaration of Conformity
Order-level DoC covering OSHA 1910.23/28 and EN ISO 14122-4
MTC 3.1 Material Certificate
EN 10204 3.1 for Q235B, SS304 and SS316 steel
Structural Calculation Sheet
Engineer-signed for the custom ladder arrangement, free

Custom cat ladder compliance batch ready for dispatch

Maker-Direct Cat Ladders · Quote In 24h

Factory-Direct Custom Cat Ladder Pricing

Buy custom cat ladders straight from the production floor — transparent, itemized pricing in 24 hours, with production in 15–25 working days.

Factory-Direct

No distributor markup. US catalog equivalents typically list a multiple of factory-direct rates — request an itemized quote in 24 hours.

24h Itemized Quote

Material, machining, finishing, packaging and freight terms (EXW/FOB/CIF) — line by line, with a free drawing review on every RFQ.

15–25 Day Production

From drawing approval to dispatch in 15–25 working days, with compliance documents included at no extra cost on every order.

Custom Cat Ladder Projects, 50+ Countries

Custom Cat Ladder Projects, Factory-Direct

Since 2004 Dengtai has engineered and shipped custom cat ladder projects worldwide to water treatment, chemical, warehousing and telecom sites across 50+ countries.

Water treatment tanks
HDG and SS316 custom runs with caged sections and landing platforms
Chemical & marine plant
mill-certified stainless with full MTC documentation
Warehouse & telecom towers
Multi-section vertical runs with rest platforms and safety gates

Custom cat ladder installed at a factory project site

Request a Custom Cat Ladder Quote

Get a Custom Cat Ladder Quote

Request a quote for custom cat ladders today — itemized within 24 hours, with a free drawing review and compliance docs on every order. Tell us the height, material and quantity; we handle the engineering.

24h itemized quote
Free drawing review & structural calc
DoC, MTC & structural calcs included

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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Custom Cat Ladder FAQ

How quickly do I get a custom cat ladder quote?

Within 24 hours, itemized and with a free drawing review. Send a GA drawing, a sketch or a photo of your roof, and our engineers confirm height, material and configuration before you commit to anything.

How tall can a single custom cat ladder section be?

Maximum 25 m per continuous section; taller climbs are split into bolted sections with rest platforms at each joint, with fall protection engineered to OSHA 1910.28 and EN ISO 14122-4.

Which materials can a custom made cat ladder use?

Q235B hot-dip galvanized steel (ISO 1461, 85–100 µm), SS304 or SS316 stainless with grade verification, aluminium, or GRP/FRP for chemical and marine exposure. Material is matched to your environment.

What compliance documents come with a custom order?

Every order ships with a Declaration of Conformity, an EN 10204 3.1 material certificate and engineer-signed structural calculation sheets for the ladder arrangement, at no extra cost.

Can I order a single custom cat ladder?

Yes — trial orders start from 1 unit, so a one-off custom cat ladder for a single roof or tank is standard work. For multi-site programs, container mixes of custom ladders, cages, gates and brackets are quoted per load plan and itemized the same way.

Can rung spacing and fixing centres be matched to my drawing?

Yes. Standard builds use 225–230 mm rung spacing, fixing centres ≤1500 mm and 1.5 kN per rung, and your drawing can tighten any value where the structure requires it. The engineer confirmation step locks rung pitch and fixing layout against OSHA and EN ISO before production.

Do you engineer non-standard heights?

Custom heights are engineered on every order — sections run up to 25 m continuous, with taller climbs split into bolted sections and rest platforms. Drawing review is free within the 24-hour quote, so the height and its fall protection are confirmed before you commit.

Can cage, platform and gate be combined in one custom assembly?

Yes. Cage, landing platform, walkway and safety gate are designed into the same engineered assembly rather than bolted on as an afterthought — one set of engineer-signed structural calculations covers the complete configuration, and the whole set is trial-assembled before dispatch.