システムハウスアールアンドシー（旧：コマツハウス株式会社） List of Products and Services

The "Unit Type Small Quantity Hazardous Material Storage" from System House R&C is a high-quality storage solution for flammable liquids such as gasoline, diesel, and lubricants, intended for quantities below the specified amount. For lubricants, this "Small Quantity Hazardous Material Storage" is required for storage of 1,200L to less than 6,000L. Our small quantity hazardous material storage is unit-type, allowing for quick installation. It is a safe and affordable product compliant with fire safety laws. It also comes standard with a bulletin board and fire extinguisher, making it easy to implement. ★ The release of the 1-tsubo type has begun, allowing you to choose the size. The 1-tsubo type is space-saving and suitable for customers primarily handling hazardous materials with small specified quantities. 【Benefits of Choosing System House R&C's Storage】 ■ Quick installation possible! ■ Produced in an ISO 9001 certified factory, ensuring stable quality and reasonable prices. ■ Easy relocation! *For more details about the product, please download the catalog from the link below.

• others

The "S-Grid," which can be designed with a 2m pitch, offers greater flexibility in design plans compared to our conventional products with an outer column span of 1 bay (1820mm) pitch. It also accommodates changes from plans designed with conventional metric modular steel structures. It is recommended for use in kindergartens, stores, and employee dormitories.

• Systems Architecture

We have numerous achievements with roadside dining chain stores, convenience stores, and mobile phone company stores. ● The delivery time from order to handover is approximately 5 weeks, which is a short lead time. ● The main structure has already been reviewed, so we can immediately start the building confirmation application process as soon as the plan is finalized. ● We offer 7 types of plans tailored to different scales. ● The construction period is as short as about 5 days, and after handover, the store can be completed with just signage, interior, and equipment work. ● By changing the layout of the exterior walls, it can also be utilized for purposes such as offices.

• Steel construction

This is a packaged service for construction companies and design offices that hold construction industry permits, offering steel frames, roofs, exterior walls, and external fittings. We achieve a short delivery time of approximately 5 weeks from order to handover. Since the main structure has already been structurally examined, we can begin the building confirmation application process as soon as the plan is finalized. Additionally, we offer seven basic plans tailored to different scales, and customization based on each plan is possible, so please feel free to consult with us. By changing the layout of the exterior walls, this service can be utilized not only for stores but also for offices and other purposes. 【Features】 ■ Packaging of the structural components including steel frames, roofs, and external fittings ■ Achieving a short delivery time of approximately 5 weeks from order to handover (construction period of 5 days) ■ Since the main structure has been examined, we can start the building confirmation application process as soon as the plan is finalized ■ We provide seven basic plans according to scale, allowing for a wide range of proposals ■ By changing the layout of the exterior walls, we can accommodate various types of stores and offices *For more details, please refer to the PDF materials or feel free to contact us.

• Special Construction Method
• Store design

The "Main Store Package" is a service that packages steel frames, roofs, exterior walls, and external fittings for construction companies and design offices that hold construction industry permits. We achieve a short delivery time of approximately 5 weeks from order to handover. Since the main structure has been structurally reviewed, we can begin the building confirmation application process as soon as the plan is finalized. We offer seven types of plans tailored to different scales, allowing for a wide range of proposals. By changing the layout of the exterior walls, it can be utilized not only for stores but also for offices and other purposes. 【Features】 ■ The "Main Store Package" for store construction is a packaged system that includes the structural components such as steel frames, roofs, and external fittings. ■ We have achieved a minimum delivery time of 5 weeks (with a construction period of 5 days) from order to handover. ■ Since the main structure has been structurally reviewed, we can start the building confirmation application process as soon as the plan is finalized. ■ We provide seven basic plans tailored to different scales, allowing for a wide range of proposals. ■ By changing the layout of the exterior walls, it can accommodate various types of stores and offices. *For more details, please refer to the PDF document or feel free to contact us.

• Special Construction Method
• Store design

【Acquisition of Structural Evaluation】 Obtained structural evaluation from the Japan Architectural Center, reducing the time involved in building confirmation application processes. 【Improved Work Safety】 Since the specifications allow for the installation of connecting covers at ground level, there is no need for high-altitude work such as climbing onto roofs or using safety lines. 【Possible for 3-Story Buildings and Ideal for Narrow Lots】 Only available for rental at construction sites. 【Suitable for Snowy and Cold Regions】 A robust structure that can withstand snow accumulation of up to 90 centimeters. Double-glazed windows are standard, preventing condensation.

• Temporary Construction

To install a small hazardous materials storage cabinet, permission from the fire department is required. Depending on the items to be stored, their quantities, and the installation location, approval may not be granted, so it is advisable to consult with the relevant fire department in advance. 【Flow of Pre-Consultation】 ■ Confirm the relevant fire department to submit the fire notification ■ Create a list of the materials to be stored ■ Prepare a layout diagram of the intended installation location ■ Consult with the fire department in advance ■ Guidance ■ A building confirmation application may be required as a structure 【Points to Note During Installation】 ■ Use a 4-ton crane truck only if access and side loading are possible (otherwise, a mini rough terrain crane or forklift is necessary) ■ It is necessary to adjust the unevenness of the installation site ■ Electrical work on-site is required when installing optional electric ventilators ■ The foundation will be designed based on our anchor plan ■ The standard snow load is up to 30 cm, with an option available for up to 150 cm. *For more details, please refer to the catalog or feel free to contact us.

• others

The "Unit Type Small Quantity Hazardous Material Storage" from System House R&C is a high-quality storage solution for "flammable liquids" such as gasoline, diesel, and lubricants, for quantities below the specified amount. For lubricants, this "small quantity hazardous material storage" is required for storage of 1,200L to less than 6,000L. Our small quantity hazardous material storage is a unit type, allowing for speedy installation. It is a safe and affordable product compliant with fire safety laws. It comes standard with a bulletin board and fire extinguisher, making it easy to implement. ★ The release of the 1-tsubo type has begun, allowing you to choose the size. The 1-tsubo type is space-saving and suitable for customers primarily handling hazardous materials with low specified quantities. 【Benefits of Choosing System House R&C's Storage】 ■ Quick installation possible! ■ Produced in an ISO 9001 certified factory, ensuring stable quality and reasonable prices ■ Easy relocation! *For more product details, please download the catalog from the link below.

• others

The "Unit-Type Small Quantity Hazardous Material Storage Cabinet" from System House R&C is a high-quality storage solution for flammable liquids such as gasoline, diesel, and lubricants, intended for quantities below the specified amount. For kerosene, this "Small Quantity Hazardous Material Storage Cabinet" is required for storage of 200L or more but less than 1,000L. Our small quantity hazardous material storage cabinets are unit-type, allowing for quick installation. They are safe, low-cost products compliant with fire safety regulations. They come standard with a bulletin board and fire extinguisher, making them easy to implement. ★ The release of the 1-tsubo type has begun, allowing you to choose the size. The 1-tsubo type is space-saving and suitable for customers primarily handling hazardous materials with small specified quantities. 【Benefits of Choosing System House R&C's Storage Cabinets】 ■ Quick installation possible! ■ Produced in an ISO 9001 certified factory, ensuring stable quality and reasonable prices ■ Easy to relocate! *For product details, please download the catalog from the link below.

• others

The "Unit Type Small Quantity Hazardous Material Storage Cabinet" from System House R&C is a high-quality storage solution for "flammable liquids" such as gasoline, light oil, and lubricants, for amounts below the specified quantity. For light oil, this "Small Quantity Hazardous Material Storage Cabinet" is required for storage of 200L or more but less than 1,000L. Our small quantity hazardous material storage cabinets are unit types, allowing for quick installation. They are safe and affordable products compliant with fire safety laws. They come standard with a bulletin board and fire extinguisher, making them easy to implement. ★ The release of the 1-tsubo type has begun, allowing you to choose the size. The 1-tsubo type is space-saving and suitable for customers primarily handling hazardous materials with small specified quantities. 【Benefits of Choosing System House R&C's Storage Cabinets】 ■ Quick installation possible! ■ Produced in a factory certified with ISO 9001, ensuring stable quality and reasonable prices ■ Easy relocation! *For product details, please download the catalog from the link below.

• others

Flammable liquids" such as gasoline, diesel, and lubricants must be stored in a "small quantity hazardous materials storage" if the amount stored is between 1/5 and less than 1 times the specified quantity. However, the process of applying for building confirmation for the installation of the storage can be cumbersome, and there are often additional hassles such as procuring signage and fire extinguishers. ★ The release of the 1-tsubo type has begun, allowing you to choose the size. The 1-tsubo type is space-saving and suitable for customers primarily handling hazardous materials with smaller specified quantities. 【Benefits of choosing the System House R&C storage】 High-quality storage for flammable liquids such as gasoline, diesel, and lubricants below the specified quantity. As a unit type, it significantly reduces on-site work compared to conventional construction methods. Items typically recommended by fire safety authorities, such as signage and fire extinguishers, are standard equipment, making it easy to implement. 【Points】 ■ Can be easily installed with a tow truck! ■ Produced in a factory certified with ISO 9001, ensuring stable quality and reasonable prices. ■ Relocation is also easy! *For product details, please download the catalog from the link below.

• others

The system house "Build AceII" uses standard products that are pre-designed and manufactured in its own factory, significantly shortening the processes of building confirmation applications, design, and foundation work, while also minimizing costs. It adopts large ceramic siding panels, offering high design quality. Additionally, we provide options for exterior materials and fittings, allowing for flexible coordination tailored to customer needs. To ensure that customers can use our services with peace of mind, we thoroughly verify all processes from the design stage to after-construction maintenance, constantly pursuing safe structural design. For more details, please download the catalog.

• Construction company
• Other construction services

We offer a lineup of business system buildings from System House R&C, including new era system houses that cater to a wide range of uses such as offices, convenience stores, schools, and daycare centers; sophisticated prefabricated houses that utilize original exterior wall panels with high insulation effects; unit houses that can be installed quickly; and unit-type small hazardous material storage facilities that allow for safe storage of hazardous materials. 【Featured Products】 ○ System House ○ Prefabricated House ○ System Building S-Wide ○ Unit House ○ Unit-Type Small Hazardous Material Storage Facility ○ Custom Orders ○ Rental Products (Prefabricated House, Unit House) ○ Multi-Story Parking Lot For more details, please download the catalog.

• Prefab
• Outdoor storage, living room, and veranda unit

The "Unit Type Small Quantity Hazardous Material Storage Cabinet" from System House R&C is a high-quality storage solution for "flammable liquids" such as gasoline, diesel, and lubricants, in quantities below the specified limit. Being a unit type, it can be installed quickly. It is a safe and affordable product compliant with fire safety regulations. It also comes standard with a bulletin board and fire extinguisher, making it easy to implement. **Benefits of Choosing System House R&C's Storage Cabinet:** - Quick installation possible! - May not require confirmation application as it is under 10 square meters - Produced in an ISO 9001 certified factory, ensuring stable quality and reasonable pricing - Easy to relocate! *For more details about the product, please download the catalog from the link below.*

• others

*This product is only available for sale as goods for temporary construction buildings at construction sites.* FLEX-H *Currently, sizes H30 and H40 are for rental only, while sizes H20 and H25 are available for new building sales only.* ◆Features◆ A comfortable space with a ceiling height of 2,380mm, multi-connection, and the possibility of two stories. There are no protruding columns, resulting in zero dead space, and the ceiling features recessed fluorescent lights for a clean, unobtrusive interior. The ceiling is insulated with glass wool, and the walls are filled with styrene foam, providing excellent thermal insulation. ◆Common Attachments for the FLEX Series◆ Kitchen attachment Cabin attachment Toilet attachment *Ventilation fan and air conditioning sleeves are standard equipment on dedicated panels.* ◆Partition System SF-WALL◆ This is a rental partition system specifically designed for our unit houses. With careful consideration for the environment, the partition system is an ecological product that helps reduce construction waste generation.

• Prefab

Introducing rental-compatible prefabricated houses. ◆ TOWN 21-R ◆ A sophisticated prefabricated house. ◆ TOWN ACE ◆ A prefabricated house that complies with application for confirmation. ◆ School Product School 21 ◆ Complies with building confirmation applications. Equipped with specifications required by the Building Standards Act, such as floor load, lighting, and stair specifications as standard. ◆ K-WALL ◆ Partition for lease "K-Wall." For more details, please request materials or download the catalog.

• Equipment leasing and rental
• Prefab

*This product can only be sold as items for temporary construction buildings at construction sites.* Comfortable Space There are no protruding columns, resulting in zero dead space, and the ceiling uses recessed fluorescent lights, creating a spacious and uncluttered interior without a sense of pressure. The ceiling is insulated with glass wool, and the walls are filled with styrene foam, providing excellent thermal insulation. The exterior wall panels are made of double-sided colored steel plates, making maintenance easy and eliminating the need for interior finishing. The flexible layout and abundant utility features of FLEX-H include a ceiling height of 2,380 mm and the possibility of multiple connections. The layout of entrances and windows can also be customized. Ventilation fans and air conditioning piping sleeves are standard features on dedicated panels. Lighting can be controlled collectively with a centralized switch for each box. Attachments include three types: toilet, kitchen, and cabin, allowing for effective use of space. Easy Assembly and Disassembly ● The base and columns are integrated, making assembly and disassembly simple. (Assembly requires 2 people for 0.7 hours per kit. A vehicle-mounted crane or similar equipment is necessary.) ● A 4-ton truck can transport two kits, while a 10-ton truck can carry up to five kits.

• Temporary Construction Materials
• Crane and others
• Imported houses and log houses

"Town 21" is a low-cost type that can be used as a temporary house for construction sites. "Town Ace" complies with building confirmation applications. While it has previously relied heavily on custom parts, almost all components have been standardized to shorten the manufacturing and design period. It is a perfect product for warehouses within factories. "Town 21" and "Town Ace" are rental products. They are environmentally friendly recycled products. After dismantling, they undergo clean maintenance at our center, making them a circular house that can be comfortably used at the next site.

• Construction company
• Prefab
• Imported houses and log houses

This is a prefabricated building method that accommodates a wide range of facilities, from factories and warehouses over 1000m2 to sports and leisure facilities and stores. [Rapid Series] A low-cost type of building with a long span, exclusively for single-story factories and stores. ■ We also offer a lineup of medium-sized warehouses and garages.

• Special Construction Method
• Construction company
• Imported houses and log houses

[Cost] Approximately 20% cost reduction in foundation and main structure (compared to our company) [Short Construction Period] Foundation and framing reduced from 31 days to 25 days, a 20% reduction (for a 5K×10K×2F case) The design of standard components shortens the building confirmation application process. [Resource Conservation] Strong Ace reduces steel usage by 40% compared to heavy steel structures. [Scale] Optimal for buildings with a construction area of up to 500m2 (total floor area of 1000m2). [Features] - Construction is possible with R.C. mat foundation type. Large footing foundation is not required. No underground beams needed. - Deck plates on the second floor; standard construction with concrete (Yamagami 50). - Achieves a column height of 4m for single-story buildings. - Can accommodate areas with snow accumulation of 1.5m. - Prefabrication in the factory is possible.

• Construction company
• Store construction
• Prefab