TRAWE List of Products and Services

This document is a collection of site photographs related to temporary construction work undertaken by our company. It includes photos of temporary mesh work, photos taken during internal temporary work, narrow space construction, sealing work, painting work, and tile work. The content is designed to be easy to reference when considering implementation. Please feel free to download and take a look. 【Featured Photos (Partial)】 ■ Temporary Construction ■ Temporary Mesh Work ■ Temporary Mesh Work 2 ■ Photos Taken During Internal Temporary Work ■ Narrow Space Construction *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Temporary Construction
• Plastering and painting work

We would like to introduce the benefits of rope access construction methods. The degree of damage to exterior walls can vary greatly depending on the finishing materials and sunlight exposure. Repairing with scaffolding incurs significant costs all at once, which often leads to delays in addressing the issue. With rope access methods, we can first focus on the severely damaged "sealing work," and then plan for tile repairs in the next fiscal year, followed by repainting, thereby distributing the burden on building and condominium owners while enabling precise repair planning. Our company offers a comprehensive in-house system from preventive maintenance inspections to repair planning and construction, providing valuable maintenance and repair plans. **Features** - Enables precise repair planning while distributing the burden on building and condominium owners. - Comprehensive in-house system from preventive maintenance inspections to repair planning and construction. - Proposes valuable maintenance and repair plans. *For more details, please download the PDF or feel free to contact us.*

• Special Construction Method

We will introduce infrared surveys using drones. Exterior wall tiles and mortar are warmed by solar radiation and outside temperatures, and that heat is transmitted to the structure (thermal conduction). However, if there is delamination in the exterior wall tiles or mortar, creating an air layer, the heat does not transfer to the structure, leading to a tendency for the surface temperature to be higher compared to normal areas. By capturing the state of the exterior wall with such temperature differences using a drone, it is possible to diagnose even high-rise exterior walls. [Features] ■ By capturing the state of the exterior wall with temperature differences using a drone, it is possible to diagnose high-rise exterior walls. *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Structural Survey
• Non-destructive testing

We would like to introduce infrared surveys from the ground. When exterior wall tiles and mortar are warmed by sunlight or outside temperatures, that heat is transmitted to the structure (thermal conduction). However, if there is delamination in the exterior wall tiles or mortar, creating an air layer, the heat does not transfer to the structure, resulting in a tendency for the surface temperature to be higher compared to normal areas. By capturing the state of the exterior wall with such temperature differences using an infrared camera, exterior wall diagnostics can be performed. 【Features】 ■ By capturing the state of the exterior wall with temperature differences using an infrared camera, exterior wall diagnostics can be performed. ■ It is effective when you want to understand the situation, even if roughly. *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Structural Survey
• Non-destructive testing

The tapping survey is a method of investigation where specialized tools (tapping rods, tapping hammers) are used to strike walls and assess their condition based on the sound produced. Investigators work using both visual inspection and the pitch of the sound, and tactile examination is conducted simultaneously, allowing for a very accurate assessment of the external wall's condition. The accuracy of the survey is influenced by the skill of the investigator, which is why our company provides training to rope access engineers aimed at standardizing skills and further improving their expertise, thereby enhancing the uniformity of inspections. 【Features】 ■ Assessing the condition by striking the wall with specialized tools (tapping rods, tapping hammers) and analyzing the sound ■ Investigators work using both visual inspection and sound pitch ■ Tactile examination is conducted simultaneously, allowing for a very accurate assessment of the external wall's condition ■ Measuring the extent of detachment, crack width and length using a crack scale, and assessing the size and depth of defects and spalling *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Structural Survey

We would like to introduce the exterior wall inspection survey using rope access technology. Since there is no need for temporary scaffolding, costs associated with scaffolding can be reduced. Repairs can also be carried out after the exterior wall inspection without the need for scaffolding. Additionally, with a flexible repair plan, the financial burden can be divided. Initially, only the severely damaged "sealing work" can be done, followed by "tile work" in the next term, and then "painting work," allowing for cost division. 【Features】 ■ Capable of conducting inspections on walls of buildings in narrow spaces ■ Suitable method for preventive maintenance of buildings ■ Inspections can be conducted without the need for scaffolding ■ Ideal for high-rise buildings, etc. *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Structural Survey

Special high-altitude techniques are completely different from rope access techniques. Rope access techniques are an absolutely safe and wonderful method based on the premise of two-point anchoring. They allow for safe, rapid, and reliable movement not only vertically but also freely in all directions. As long as two-point anchoring is secured, it is a technique that has been proven over many years of safety records to never result in a fall. 【Features of Rope Access Techniques】 ■ The fundamental principle of "two-point anchoring" ■ Complete implementation of "rope checks," "operation confirmations," and "pre-load tests" ■ Safe, rapid, and reliable access to any height or difficult location ■ Ability to move freely not only vertically but also in all directions ■ Almost only labor costs, minimal traffic regulation, and overwhelmingly low cost *For more details, please download the PDF or feel free to contact us.

• Special Construction Method

In this document, we answer questions and uncertainties regarding TRAWE and the scaffold-free construction method. We provide numerous questions and answers about the work methods and costs of TRAWE Co., Ltd., the scaffold-free construction method (rope access), what is needed when requesting a quote, safety measures during rope access work, and more. Additionally, we introduce our hybrid repair construction "iRope," which combines the scaffold-free construction method (rope access) with traditional scaffolding. Please take a look. 【Sample Questions Included】 ■ About TRAWE Co., Ltd. ■ About the scaffold-free construction method ■ About gondolas ■ About swings ■ About aerial work platforms *For more details, please download the PDF or feel free to contact us.

• Special Construction Method

We would like to introduce our "Debris Prevention Mesh" that we offer. Rope access technology is a revolutionary method that allows for free, safe, rapid, and reliable movement not only up and down, but also forward, backward, sideways, and diagonally. It enables access to any work location, including complex buildings, narrow gaps between adjacent buildings, under bridges, and special objects, as well as vertical structures. 【Services Offered (Partial)】 ■ Work in confined spaces ■ Leak inspection ■ Tile work ■ Exterior wall painting ■ Caulking work *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Renovation and repair methods

We would like to introduce our "resin injection work." For example, if you want to repair only a part of a building's exterior wall, typically, scaffolding would need to be set up for that partial repair, which significantly increases both costs and construction time. Our company is capable of pinpoint partial work. 【Business Activities (Partial)】 ■ Work in confined spaces ■ Leak inspection ■ Tile work ■ Exterior wall painting ■ Caulking work *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Renovation and repair methods

We would like to introduce our "Exterior Wall Inspection Survey." Not only do we perform high-altitude work using ropes, but we also own upright lifts and lightweight aluminum scaffolding, allowing us to carry out work efficiently and appropriately according to the location. Additionally, we have holders of the international qualification "IRATA," who provide guidance on rope installation and other related tasks. 【Services Offered (Partial)】 ■ Work in confined spaces ■ Leak inspection ■ Tile work ■ Exterior wall painting ■ Caulking work *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Structural Survey

We would like to introduce our "Roof Waterproofing Work." In the case of renovation work that requires scaffolding, residents and users within apartments or office buildings may face various inconveniences. The view from the windows may be obstructed, sunlight may be blocked, and there may be restrictions on activities such as hanging laundry. However, with rope access construction methods, such inconveniences and burdens can be minimized. 【Services Offered (Partial)】 ■ Work in confined spaces ■ Leak inspection ■ Tile work ■ Exterior wall painting ■ Caulking work *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Renovation and repair methods
• Waterproofing work

We would like to introduce our "Crack Repair" services. Our company conducts renovation work using rope access methods. Rope access is a work method where a platform is created on the rooftop, ropes are installed, and work is performed while hanging, similar to rock climbing. This eliminates the need for scaffolding setup and dismantling, resulting in cost reduction and shortened construction periods, among various other benefits, which have been very well received by many of our customers. 【Services Offered (Partial)】 ■ Work in confined spaces ■ Leak inspection ■ Tile work ■ Exterior wall painting ■ Caulking work *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Renovation and repair methods

We would like to introduce our "caulking work." Rope access is a revolutionary technology that allows for free and safe movement not only up and down, but also forwards, backwards, sideways, and diagonally, quickly and reliably. Our company delivers more benefits to everyone through repair work using this rope access. 【Business Activities (Partial)】 ■ Work in confined spaces ■ Leak inspection ■ Tile work ■ Exterior wall painting ■ Caulking work *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Renovation and repair methods

We would like to introduce our "exterior wall painting" services. Our company implements safety measures with the participation of all employees. We have holders of the international qualification "IRATA," who provide guidance on rope installation and other related tasks. Please feel free to contact us when you need our services. 【Services Offered (Partial List)】 ■ Confined space work ■ Leak inspection ■ Tile work ■ Exterior wall painting ■ Caulking work *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Renovation and repair methods
• Plastering and painting work

We would like to introduce the "Tile Work" that we carry out. Our company not only performs high-altitude work using ropes but also owns upright lifts and lightweight aluminum scaffolding. This allows us to work efficiently and in a manner suitable for the specific location. 【Business Activities (Partial)】 ■ Work in confined spaces ■ Leak inspection ■ Tile work ■ Exterior wall painting ■ Caulking work *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Renovation and repair methods
• Tile work

We would like to introduce our "Leakage Inspection" services. If you want to repair only a part of the building's exterior wall (for example, if there is a leak and you want to repair just a portion of the sealing, or if there are areas where tiles have fallen off and you want to fix just those parts), typically, setting up scaffolding would be necessary for that partial repair, which would significantly increase both costs and construction time. However, our company is capable of performing pinpoint partial work. Please feel free to contact us when you need our services. 【Services Offered (Partial)】 ■ Work in confined spaces ■ Leakage inspection ■ Tile work ■ Exterior wall painting ■ Caulking work *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Renovation and repair methods

We would like to introduce the "narrow space work" that we conduct. In addition to high-altitude work using ropes, we also own upright lifts and lightweight aluminum scaffolding, allowing us to perform work efficiently and appropriately according to the location. Please feel free to contact us if you have any requests. 【Business Activities (Partial)】 ■ Narrow space work ■ Leak inspection ■ Tile work ■ Exterior wall painting ■ Caulking work *For more details, please download the PDF or feel free to contact us.

• Special Construction Method
• Renovation and repair methods

Our company conducts rain leak investigations using various methods, including visual inspection, watering, high-pressure washing, water pooling, and electrical resistance testing. Since we use rope access techniques that do not require scaffolding, basic diagnostics of the building are free of charge. After the investigation, we will address a wide range of issues, including repairs to the waterproof layer, re-caulking, and repairing cracks in the building's exterior walls. 【Methods for Investigating Rain Leaks】 ■ Visual inspection ■ Methods using watering, high-pressure washing, water pooling, etc. ■ Methods using electrical resistance testing ■ Methods using colored water, fluorescent paint, and black lights ■ Methods using infrared cameras ■ Methods using gas, etc. *For more details, please download the PDF or contact us.

• Structural Survey
• Window and shutter openings

Our company employs a "rope access method" that allows for smooth vertical and horizontal movement, unlike conventional ropes or gondolas, enabling us to handle a wide range of tasks such as inspections, diagnostics, sealing work, painting, and exterior wall repairs like tiling. Unlike swing operations, our method allows for lateral movement in mid-air and can ascend in places where descent is not possible, such as cliffs, enabling inspections of the underside of bridges. 【Features】 ■ Improved work efficiency due to the ability to move not only vertically but also horizontally ■ Utilizes two lifelines to ensure safety in case of emergencies ■ Full-body harness minimizes strain on the body ■ Even if consciousness is lost, the body experiences minimal strain and can be rescued while suspended by the rope *For more details, please download the PDF or contact us.

• Renovation and repair methods
• Store construction