W Bertolo - ladders and stepladders
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Bandeiras do Brasil Bandeiras da Espanha

New release:
Profile Protective Cover

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More than 30 years
manufacturing high-quality
ladders, stepladders and accessories.

 

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Quality
Quality

Quality Management System and continuous improvements in technology and safety.

Customer satisfaction
Customer satisfaction

We are committed to continuously improving ours services and products.

Guarantee
Guarantee

12 months legal warranty from delivery of the product against manufacturing defects.

 

W Bertolo ladders and stepladders

Our products

Ladders and accessories
Open D-Rung Extension Ladder

Open D-Rung Extension Ladder

Open D-Rung Extension Ladder Professional (EAFV). These ladders are composed of two parts: fixed and extensible. The extensible part is lifted by a rope, locking the ratchet on the riveted...
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Premium Triple Platform Aluminium/Fiber Ladder

Premium Triple Platform Aluminium/Fiber Ladder

The Triple Platform Ladders (PPT) are are composed of three work platforms, so the user can work on all three levels. They are light, with low water absorption, and not...
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Premium Platform Aluminium/Fiber Ladder

Premium Platform Aluminium/Fiber Ladder

The Premium Platform Ladders (PAFP) are single-sided, consisting of two parts: the front is accessible for use and the back is for support only. The rungs are fixed to the...
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Platform Aluminium/Fiber Ladder

Platform Aluminium/Fiber Ladder

The Professional Platform Ladders (PAF) are single-sided access ladders. These ladders are lightweight, with low water absorption and are not electrically conductive. The steps in aluminium are flat, with non-slip...
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Extension Stepladder

Extension Stepladder

Extension Stepladder Premium (TEAFP). These Extensible Double-Sided Step Ladder have a multifunctional system, allowing the exchange of functions, from scissors to single and vice versa. Its versatility is what makes...
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Double-Sided Stepladder

Double-Sided Stepladder

The Double-Sided stepladders (TDA) are professional-grade ladders consisting of two parts and can be used from both sides. They are sturdy and conduct electricity. Manufactured according to the ABNT/NBR 16308...
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Double-Sided Stepladder Premium

Double-Sided Stepladder Premium

The Double-Sided Aluminium Stepladders (TADP) are premium ladders consisting of two parts and can be used from both sides. They are sturdy and conduct electricity.
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Profile Protective Cover

Profile Protective Cover

Protects the ladder profile against friction, especially during transport, in addition to enhancing electrical insulation. Installed on the whole length of the profile or partially.   
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Riveted D-Rung Extension Ladder

Riveted D-Rung Extension Ladder

Riveted D-Rung Extension Ladder Professional (EAFR). These riveted D-rung extension ladder are composed of two parts: a fixed part and an extensible part.  The extendible part is lifted by means...
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Insulated Riveted D-Rung Extension Ladder

Insulated Riveted D-Rung Extension Ladder

Insulated Riveted D-Rung Extension Ladder Professional (EFDI). These insulated riveted D-rung extension ladders are resistant to impact, chemical corrosion, and are non-conductive. The Extension Ladder is a non-self-supporting portable ladder...
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Open D-Rung Straight Ladder

Open D-Rung Straight Ladder

Open D-Rung Straight Ladder Professional (SAFV). Open D-rung straight ladders are simple, lightweight ladders and consist of a single range of hollow rungs (D-Rung). It is resistant and is not...
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Aluminium platform ladder with hand railing

Aluminium platform ladder with hand railing

Structure in rectangular aluminum profile (alloy 6005-T5). Rungs in special aluminum profile Aluminium alloy 6063-T6, covered with Laminate Aluminium Safety round hand rails on both sides and frontal handrail. Diameter...
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Riveted D-Rung Straight Ladder

Riveted D-Rung Straight Ladder

Riveted D-Rung Straight Ladder Professional (SAFR). These simple, lightweight ladders consist of a single range of rungs. Large anti-slip feet. Manufactured according to standard ABNT/NBR 16308 and when requested by...
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Insulated Riveted D-Rung Straight Ladder

Insulated Riveted D-Rung Straight Ladder

Insulated Riveted D-Rung Straight Ladder Professional (SFDI). These Non-conductive Single Riveted Ladder (made of fiberglass, rubber and polypropylene) are ideal for electrical work and other situations where there’s a risk...
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Stepladder

Stepladder

Stepladder Professional (TAF). These “A” shaped stepladders are composed of two parts. The front part has non-slip flat aluminium rungs. The other side is designed only for support and is...
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Double-Sided Stepladder

Double-Sided Stepladder

Double-Sided Stepladder Professional (TAFD). These double-sided access stepladders are stables, lightweight and non-conductive. Allows easy access from either side.  
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Open D-Rung Straight Ladder

Open D-Rung Straight Ladder

Open D-Rung Straight Ladder Aluminium (SVAD). These ladders are designed for maximum durability and comfort when working at height. The unique rungs give industry-leading strength and comfort to the user....
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Open D-Rung Extension Ladder

Open D-Rung Extension Ladder

Open D-Rung Extension Ladder Aluminium (EVAD). These Aluminium Double Extension Ladders offers many benefits. These ladders are lightweight and are manufactured to withstand impacts. The double extension ladder is a...
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Platform aluminium ladder NR 12

Platform aluminium ladder NR 12

The NR 12 Platform Aluminium Ladder is composed of a guardrail, handrail, and intermediary bar. Height of the guardrail on the platform 1100 mm. 200 mm plinth along the entire...
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Step Stool

Step Stool

Step Stool Professional (BAF). These 3-foot Fiberglass Industrial Step Ladder is great for industrial use. It has a large molded top (climbing authorized) and large aluminium steps.  
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Eyelet

Eyelet

Iron accessory used to tie the ladder to the post. This accessory provides greater stability and reduces the risk of accidents. It can be used in conjunction with the accessory...
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Iron Hook Mooring

Iron Hook Mooring

This Hook-shaped iron accessory is used to tie the ladder to the pole, providing more stability and to avoid accidents. It can be used in conjunction with the accessory named...
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Top Ladder Stabiliser Bar

Top Ladder Stabiliser Bar

This is an accessory made of aluminum. It should be attached to the top of the ladder making the area where the ladder contacts the structure much wider, and therefore...
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Ladder Stabiliser Bar

Ladder Stabiliser Bar

This is an accessory made of aluminum and is used to provide more stability at the base of ladders.
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M-Shape Iron Accessory with Anti-Slip Feet

M-Shape Iron Accessory with Anti-Slip Feet

This M-shape iron accessory with anti-slip feet is used to support the ladder on the pole and prevent accidents.
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M-Shape Iron Accessory

M-Shape Iron Accessory

This M-Shape Iron Accessory is used to support the ladder on the pole and prevent damage. It is compatible with the ladders.
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Ladder Leveler

Ladder Leveler

Accessory made of polyethylene and PVC. It allows you to level any ladder on any surface with stability and safety.
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Aluminium Pulley

Aluminium Pulley

This accessory is composed of an iron clamp, support, and aluminum pulley. The pulley is fixed to the rung, and its function is to lift the ladder using a rope...
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Nylon Pulley

Nylon Pulley

This accessory is composed of an iron clamp, an aluminum support, and an injection-molded pulley. The pulley is attached to the rung, and its function is to lift the ladder...
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Anti-Slip Articulate Feet

Anti-Slip Articulate Feet

This accessory is made of iron, with articulation, and is mobile, allowing for greater adaptation to the work terrain. These Articulate Feet are non-slip to provide stability.
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Anti-Slip Feet Stabilizer Bar

Anti-Slip Feet Stabilizer Bar

This Anti-slip Feet for Stabiliser Bar is an accessory made of resistant rubber.
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Anti-Slip Feet – Premium Line

Anti-Slip Feet – Premium Line

The Premium Stabilizing Ladder Feet allow you more adherence to any surface. It is compatible with our premium line ladders.
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Back Anti-Slip Feet for Stepladders

Back Anti-Slip Feet for Stepladders

This accessory is made of resistant rubber and has an anti-slip function. It is used on the back of the ladder.
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Rubber Anti-Slip Feet for Stepladders

Rubber Anti-Slip Feet for Stepladders

These Feet for Stepladders are made of resistant rubber and are anti-slip.
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Rubber Feet for Professional Single and Two-Sections Ladders

Rubber Feet for Professional Single and Two-Sections Ladders

This accessory is made of resistant rubber and has an anti-slip function.
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End caps for Professional Extension Ladders

End caps for Professional Extension Ladders

End caps made of injected plastic. Installed on the top of the Extension ladders profile.
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End Caps for Professional Stepladders

End Caps for Professional Stepladders

End caps made of injected plastic. Installed on the top of the Stepladder profile.
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End Caps for Two-Sections Extension Stepladders

End Caps for Two-Sections Extension Stepladders

This accessory is made of durable rubber and is used to finish the top of the extension stepladders.
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Guides for Extension Ladders

Guides for Extension Ladders

This accessory is made of sturdy rubber. Its function is to assist the extension and alignment of the Extension ladders. For Professional and Premium products.
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Stepladder’s Top

Stepladder’s Top

This accessory is made of custom injected plastic and is highly resistant. It is used to finish the ladder and makes it possible to support tools.
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Top for Double-Sided Stepladder

Top for Double-Sided Stepladder

This accessory is made of custom injected plastic and is highly resistant. It is used to finish the ladder’s top and to support tools and accessories.
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Top for 3-Rungs Stepladders

Top for 3-Rungs Stepladders

This accessory is made of custom injected plastic and is highly resistant. It is used to finish the ladder and make it possible to support tools.
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Aluminum Ratchet Spring – Professional / Premium

Aluminum Ratchet Spring – Professional / Premium

The aluminum ratchet spring is a component of the aluminum ratchet accessory, used on Professional and Premium Extesion ladders.
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Tongue for Rung Lock

Tongue for Rung Lock

This accessory composes the aluminum ratchet. The pawl is made of a highly resistant injected material to avoid grooves in the rungs. Used on extension ladders.
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Spreader

Spreader

This accessory is composed of iron or aluminum rods. These rods are riveted into the anti-scratch zinc-plated iron lock. It has the function of limiting the opening of the stepladders.
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Aluminium Bracket

Aluminium Bracket

This accessory is made of aluminum. It is used to support the junction between the two parts (internal and external) of the ladders.
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Hinge

Hinge

This accessory has the function of connecting the parts of the ladder.
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Fiberglass D-Rung

Fiberglass D-Rung

This accessory is composed of fiberglass and a top hat injected with polypropylene. It has a non-slip band. Because it is riveted to the ladder profiles, it enables exchange it.
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Flat Type D-Rung

Flat Type D-Rung

This accessory is composed of a D-shaped step and a top hat at the ends, both made of aluminum. These steps can be changed because they are fixed with rivets...
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Rope

Rope

This accessory is made of 8 mm polyester and is used for adjusting the extension system on the ladders.
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Nylon Strap

Nylon Strap

This accessory is used to support the ladder on the pole with stability and safety. The Nylon strap has the same function as the rubber strap.
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Rubber Pole Strap

Rubber Pole Strap

Accessory composed of a highly resistant rubber strap and zinc-plated metal latches fixed at the end. Used to support the ladder on the pole for greater stability and to prevent...
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Premium Aluminium Ratchet

Premium Aluminium Ratchet

This accessory is used for adjusting the ladder extension system.
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Nylon Ratchet

Nylon Ratchet

This accessory is used to adjust the ladder extension system. It has the same function as the aluminum ratchet used on extension ladders.
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Aluminium Ratchet

Aluminium Ratchet

This accessory is composed of aluminum and polypropylene injected tongue. It is used for adjusting the extension system on ladders.
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Pennant W Bertolo

Pennant W Bertolo

Accessory made of yellow tarp. It has a signaling function for safety.
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Step Stool

Step Stool

Step Stool Premium (BAFP). This 3-Foot lightweight fiberglass step stool has a 120kg load capacity. This ladder is equipped with a large molded top, double rivet construction, heavy-duty gusset bracing,...
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D-Rung Double-Sided Stepladder

D-Rung Double-Sided Stepladder

D-Rung Double-Sided Stepladder Premium (TDAFP). These Double Access Scissor Ladders are manufactured according to ABNT/NBR 16308 standards. The aluminum steps are non-slip, providing safety and comfort to the user. The...
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Double-Sided Stepladder

Double-Sided Stepladder

Double-Sided Stepladder Premium (TAFDP). These Premium double-sided step ladders are made of fiberglass and do not conduct electricity. Benefits include strength, stability and durability. Both sides can be used to...
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Stepladder

Stepladder

Stepladder Premium (TAFP). These Premium stepladders are also known as scissor ladders.  The front part has the non-slip flat steps that are accessed to climb/stand, and the back part that...
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Straight Ladder

Straight Ladder

Straight Ladder Premium (SAFP). These Premium One-Sided Leaning Ladder are made up of a single part. They are made of fiberglass and do not conduct electricity. This industrial material makes...
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Extension Ladder

Extension Ladder

Extension Ladder Premium (EAFP). These Premium Two-sections Extensible ladders have one part fixed and the other extendable. The extendible part is lifted by means of a rope. The aluminum ratchets...
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Extension Stepladder

Extension Stepladder

Extension Stepladder Professional (TEAF). These 2-sections convertible fiberglass ladders  have a multifunctional system which allows the conversion from the scissor model to the single model and vice versa. These ladders...
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Our main customers

Our main customers

At W Bertolo we value the quality of the products and services provided to our customers and partners. We develop new solutions and products to meet the evolving needs of the market. W Bertolo invests to encourage the training and well-being of our employees.
AES Brasil
Equatorial Energia
Celesc Distribuição S.A
CEB
CEMIG
COPEL
CPFL
edp
Neoenergia
Eletrobras
Energissa
COCEL
Light
RGE
Enel

Request a Quote

Please feel free to contact us by mail or phone, or click on the link below and we will get back to you.

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Technical assistance

W Bertolo offers a 12 (twelve) month guarantee against manufacturing defect under normal conditions of use, paying attention to the instructions in the manual provided by the manufacturer. We are not responsible for any damage caused to third parties, resulting from problems and defects arising from  improper use of the products.

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Produtos de alta qualidade

High quality products

Quality standards Quality standards

All products are manufactured in accordance with the ABNT16308/2014 standard, and when requested by the customer, in accordance with the ANSI A 14.5/1992 standard.

Logistics Logistics

Modern equipment and transportation. Qualified and experienced professionals.

Customer satisfaction Customer satisfaction

Satisfaction surveys and continuous improvement in all our processes to always deliver a better service to our customers.

Guarantee Guarantee

12 months – 9 months contractual warranty plus 3 months legal warranty from delivery of the product against manufacturing defects.

We are not responsible for any damage caused to third parties, resulting from problems and defects arising from improper use of the products. All products are manufactured according to standard ABNT16308/2014, and when requested by the customer, according to ANSI A 14.5/1992.

Stay up to date

News
W Bertolo at Feicon 2023

W Bertolo at Feicon 2023

W Bertolo will be present at Feicon 2023 from April 11 to 14, stand G080 . Our new line of fiberglass and aluminum platf ...
Sistema de Gestão de Qualidade

Sistema de Gestão de Qualidade

Sistema de Gestão de Qualidade ganha destaque na W Bertolo Indústria e Comércio de Escadas. A satisfação de cliente ...
FIEE Smart Energy

FIEE Smart Energy

Pela primeira vez em 2019, a W Bertolo participa da FIEE Smart Energy mostrando toda a qualidade e utilização de seus ...

Customer testimonials

F
Fernando Silvestrin
Estrela Estrela Estrela Estrela Estrela
Ótima empresa no ramo de escadas com produtos de qualidade e segurança para o usuário.
F
Fabio Antônio Jorge
Estrela Estrela Estrela Estrela Estrela
Fui muito bem atendido pela vendedora Bianca! Excelente atendimento da empresa e as escadas são de ótima qualidade!
J
Juliana Anselmo
Estrela Estrela Estrela Estrela Estrela
Ótima empresa com produtos de qualidade. Atendimento nota 10.
J
João Marcilio
Estrela Estrela Estrela Estrela Estrela
Nota 10 fui aí pra reformar a escada, e sai com uma nova, atitude de uma indústria com responsabilidade, atendimento, como disse nota 10.
J
Jéssica Regine Salles
Estrela Estrela Estrela Estrela Estrela
Bom atendimento, entrega rápida, material de boa qualidade, ótima empresa para se trabalhar.
R
Rafaela Anselmo
Estrela Estrela Estrela Estrela
Empresa séria com produtos de alta qualidade e segurança. Cumprem com o que prometem.
E
Evandro Willians Wicher
Estrela Estrela Estrela Estrela
Produto de ótima qualidade com atendimento comercial de excelência.

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    54, Araras Street – Industrial District,
    Borborema/ São Paulo – Zip Code 14.955-000
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    wbertolo@wbertolo.com.br
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    W Bertolo - ladders and stepladders
    W Bertolo - ladders and stepladders

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