アクア List of Products and Services

Aqua Corporation is engaged in concrete floor repair work. This work aims to restore the strength of the concrete itself by impregnating acrylic-based adhesive resin into the cracks, and it is not a so-called floor coating work, nor is it something that covers with a reinforcement layer. Since we do not need to redo the concrete, it is low-cost. 【Features of the Impregnation Method】 - Uses an adhesive resin with low viscosity that ensures a certain usable time. - Can be injected at low pressure, allowing it to be applied to cracks in the floor, where it naturally absorbs due to gravity. - By repeating the process several times, the adhesive fills the gaps in the cracks, forming a strong floor. *For more details, please refer to the related links or feel free to contact us.

• Renovation and repair methods
• Concrete construction

Aqua Co., Ltd. conducts exterior construction work. By performing exterior construction around buildings, the surrounding space can become more usable and aesthetically pleasing. It is also possible to reassess features that have not been used for many years or are not being utilized effectively, creating new spaces or renovating existing ones. Please feel free to consult us about any concerns regarding the area around your building. 【Features】 ■ Asphalt Paving Work - Paving with asphalt after removing roads within the property and flower beds. - Installation of flat parking lots and road repair work is also carried out. ■ Interlocking Work - Construction that involves paving with stones or blocks. - We also adjust any lifting or defects in existing interlocking pavements. *For more details, please refer to the related links or feel free to contact us.

• Pavement construction

Aqua Corporation conducts seismic reinforcement work. We reinforce buildings to prevent collapse by increasing the framework with additional steel beams or adding walls. In addition to reinforcement methods like base isolation and damping, there are also technologies that absorb or dissipate earthquake vibrations. Various earthquake countermeasures can be implemented according to the building's condition and budget. [Recommended Seismic Reinforcement Work] ■ Concrete reinforcement work using the IPH method ■ Replacement of seismic doors with "Tasukaru Door" ■ Reinforcement using continuous fiber sheets *For more details, please refer to the related links or feel free to contact us.

• Vibration isolation, vibration control, and earthquake resistance construction

Aqua Co., Ltd. is engaged in interior construction. Renovation work that makes living spaces comfortable not only maintains the performance of the building but also extends its lifespan and increases its asset value. From restoration work to interior renewal and renovation, you can leave it all to us. 【Line-up】 ■ Ceiling and wall wallpaper replacement work ■ Flooring and carpet replacement work ■ Office restoration work *For more details, please refer to the related links or feel free to contact us.

• Interior construction

Aqua Co., Ltd. conducts steel frame construction. In cases where rust is causing corrosion on iron or stainless steel handrails, stairs, doors, fences, etc., we can remove the partially damaged areas and repair the metal parts. We also handle the replacement of gates and the installation of new security fences. 【Features】 ■ Repairing various metal items outdoors, such as rooftops, gates, and bicycle parking areas, through welding. ■ Removing corroded parts due to rust, adding new material, welding, and finishing. *For more details, please refer to the related links or feel free to contact us.

• Steel construction

Aqua Co., Ltd. specializes in metal door construction. The emergency door, which can also be used as a ventilation window during normal times, features an additional emergency door within it. We offer the "Tasukaru Door," an entrance door designed to withstand direct seismic damage. Additionally, we provide cover construction that involves placing a new frame over the existing door frame and installing a new door, as well as replacement work for vacuum glass "Spacia," which achieves insulation and condensation prevention. 【Product Lineup】 ■ "Tasukaru Door" that allows ventilation with seismic resistance ■ Door replacement and cover construction ■ Vacuum glass "Spacia" replacement work ■ Security glass "SecuO" replacement work ■ Auto-lock modification work ■ Automatic door replacement work *For more details, please refer to the related links or feel free to contact us.

• Other fittings
• Fittings construction
• Fittings and fittings work

Aqua Co., Ltd. is engaged in exterior wall renovation work. Partial repairs involve fixing only the deteriorated sections back to the structure. If tiles have come off, we will remove them and apply new tiles or fill the gaps with mortar. In addition, for overall repairs, we carry out renovation work that covers the entire exterior wall, regardless of the deteriorated areas. There are methods that change the design and methods that do not. 【For concerns like these】 ■ Worried about cracks ■ Tiles have come off ■ Unable to set up scaffolding due to lack of space with the neighboring building ■ Unable to set up scaffolding due to the location ■ Want to make partial repairs *For more details, please refer to the related links or feel free to contact us.

• Renovation and repair methods

Aqua Co., Ltd. conducts painting work. We enhance the value of buildings with high-performance paints. It is possible to make living spaces more comfortable with paints that have functions such as thermal insulation, heat shielding, and soundproofing. Outdoor stairs are easily affected by the weather, and the deterioration of paint progresses quickly. By properly addressing not only visible paint but also cracks, the paint will last longer. 【Signs for Repainting】 ■ Chalking ■ Peeling paint or rust ■ Cracking *For more details, please refer to the related links or feel free to contact us.

• Plastering and painting work

Aqua Corporation conducts water stop construction. Using the water stop technology cultivated at various sites since its establishment, we identify the cause and shut out leaks. We utilize the Hydrogrout series of polyurethane-based water stop materials. After completing the water stop injection work, we wait for several rainfalls (especially heavy rains such as thunderstorms and typhoons) to confirm that there are no leaks before considering the work complete. 【Features】 ■ Use of reliable materials and equipment ■ Conducted by experienced and certified technicians ■ Completion is determined after waiting for rainfall *For more details, please refer to the related links or feel free to contact us.

• Waterproofing Agent
• Waterproofing work

Aqua Corporation conducts waterproofing work. There are various types such as asphalt waterproofing and FRP waterproofing, but our company mainly focuses on urethane waterproofing and PVC sheet waterproofing for renovation projects. If it has been over 10 years since the last renovation or if it is a new construction, it is time for renovation. Please feel free to consult us if you have any concerns. 【Features】 ■ Urethane Waterproofing Method - A liquid urethane resin is applied, forming a waterproof layer when dried. - There are two types: a two-component type that requires mixing and a one-component type that can be used immediately. - Being liquid, it can be relatively easily applied to various shapes. *For more details, please refer to the related links or feel free to contact us.

• Waterproofing work

At Aqua Corporation, we are engaged in renovation design work. Most of the time, you won't know how a building renovation will turn out until it's completed. However, by creating simulations, it is possible to somewhat prevent discrepancies in the final image. A first-class architect will listen to your requests and convey the image after the renovation. 【Main Design Services】 ■ Creation of Drawings ・Interior renovation work ・Renovation work (work that changes the shape or form) ・If the drawings of an old building are missing, we can create drawings based on the current state ■ Preparation of reports after diagnosis ■ Creation of exterior wall survey drawings *For more details, please refer to the related links or feel free to contact us.

• Architectural design office
• Renovation and repair methods

At Aqua Corporation, we conduct building inspection and diagnosis. During building renovations, by performing detailed inspections and diagnoses, we can propose renovations that will prolong the life of important buildings and increase their asset value. In the case of apartment buildings, we distribute questionnaires to all units to identify issues that cannot be determined from common areas, such as problems inside balconies. Additionally, we conduct visual inspections, tapping tests, and tactile examinations on-site to investigate the deterioration of various parts. [Specialized Diagnostics] ■ Tensile Testing ■ Neutralization Testing ■ Rebar Position and Cover Thickness Survey ■ Sealant Material Property Testing ■ Sealant Material Property Testing and Concrete Compressive Strength Survey *For more details, please refer to the related links or feel free to contact us.

• Structural Survey

"The Rescue Door" is an entrance door that has an additional emergency door inside it. In the case of a regular entrance door, if the door or frame becomes warped due to severe shaking, it may become impossible to open. However, this product allows for evacuation through the emergency door even if the main door is warped, and it can be locked after evacuation. Additionally, the emergency door can also be used as a ventilation window, and replacement work can be completed in as little as about two hours. [Features] - Helps you escape from being trapped - Protects against looters during a fire - Provides ventilation for relief *For more details, please download the PDF or feel free to contact us.

• Aluminum alloy door
• Disaster prevention fittings
• Entrance/Exterior Doors