Are you looking for a durable, customizable, and easy-to-install expandable container house? This comprehensive FAQ covers everything you need to know before purchasing. We answer common questions about the waterproofing, insulation, materials, structure, and load capacity of our homes.
Goto Xindian Construction to know more.
You’ll also learn how to connect electricity and plumbing, explore customization options, and understand installation, transportation, and international compliance.
Curious about installing solar panels, adding rolling shutter doors, or improving insulation for cold climates? We’ve got you covered! Whether you are a business buyer, distributor, or individual customer, this guide ensures you have all the necessary details to make an informed decision.
For more information or custom requests, contact us today! Xiamen Sunfine Architect & Construction Co., Ltd.
Waterproofing & Sealing
Q: How is your expandable container house waterproofed?
Our expandable container houses are designed with structural waterproofing, featuring sealed joints to prevent leaks. Additionally, we provide waterproof tape and sealing components for added protection. For enhanced waterproofing, we recommend installing roof drainage systems.
Q: Will the house have any leakage issues?
Before shipping, every unit undergoes rigorous water and electrical testing to ensure plumbing integrity. If you experience any issues on-site, contact us for troubleshooting and solutions.
Steel & Structural Components
Q: What type of steel is used in the structure?
We use Q235B light steel, ensuring durability and stability. For heavy steel requirements, customization is available, subject to a minimum order quantity.
Wall Panels & Roof
Q: How well is the house insulated? Can it be customized?
Yes! Insulation can be fully customized. Our standard walls feature 75mm EPS panels with an R-value of 1.83. Other materials and thicknesses are available upon request.
Q: What is the standard wall panel thickness?
Exterior walls: 75mm
Interior walls & roof panels: 50mm
Q: What materials are available for wall panels?
Our default EPS sandwich panels provide excellent thermal insulation and a smooth finish. Customers may also opt for rock wool panels (fire-resistant), PU panels, or PIR panels.
Q: What is the load-bearing capacity of the roof and floor?
Roof load: 200kg/㎡
Floor load: 200kg/㎡
(Values based on experience; no official test certificates available.)
Q: Can the roof panel thickness be adjusted?
Yes! The default roof panel thickness is 50mm, but 75mm panels can be selected for better insulation.
Q: What are the available widths for EPS wall panels?
Two standard widths: 950mm and mm.
Q: What exterior decoration materials are commonly used?
The most common option is metal carved panels, but some customers prefer PVC decorative panels for better rust resistance.
Q: What is the difference between fiber cement board and magnesium oxide board for flooring?
Fiber cement board: Better waterproofing, harder but prone to cracking.
Magnesium oxide board: More flexible, less likely to crack, but has a shorter lifespan.
Wiring Standards & Installation
Q: Do your electrical wires comply with international standards?
Yes! We provide region-specific compliant wiring and offer custom circuit breakers based on customer requirements.
Q: How do I connect power and water to my expandable container house?
Our homes come pre-installed with wiring and plumbing. Simply connect your local power supply to the main inlet socket at the back of the house and link the bathroom plumbing to your water source and drainage system.
Q: What are the standard pipe sizes? Can they be customized?
Sewage pipe: DN110
Wastewater pipe: DN50
Hot & cold water pipes: DN20
Want more information on Expandable Container House Manufacturers? Feel free to contact us.
(Hot & cold water pipes are PPR, while sewage and wastewater pipes are PVC.)
Customization options are available upon request.
Customization Options
Q: What is the internal height of the house? Can it be increased?
The standard interior height is mm. We offer custom height options, but taller units require 40OT or 40FR container transport, which increases shipping costs.
Q: What customization options are available?
We offer fully customizable expandable container houses, including wall panels, roofing, doors, windows, electrical systems, and layout modifications.
Q: Can I add a rolling shutter door? What type of entrance door is recommended?
Yes! We recommend thermal break aluminum swing doors or sliding doors for optimal insulation.
Installation & Transportation
Q: How do I install the foldable house?
We provide detailed installation manuals and instructional videos to guide you through the setup process.
Q: Does the house comply with New Zealand and Australian building standards?
Yes! Our electrical systems meet local regulations, and all materials are asbestos-free. We also offer customized water pipes, doors, windows, and structural materials to meet specific regional requirements.
Q: Can solar panels be installed on the foldable house? Any considerations?
Yes! Solar panels are fully compatible. For a 20ft expandable container house, we recommend a 5KW solar system. However, in some regions like the U.S. and Taiwan, anti-dumping tariffs may apply, and batteries must be shipped separately as hazardous goods.
Q: How can I improve insulation for cold climates?
For colder environments, we recommend upgrading to PU wall panels and adding graphene underfloor heating for superior warmth retention.
Q: What is the HS code for an expandable container house?
The standard HS code is .
Q: What is the customs declaration name for international shipping?
Prefabricated Container House
Prefab House
Movable House
Q: What is the Chinese invoicing name?
彩钢活动房 (Steel Panel Movable House)
Looking for a reliable manufacturer of expandable container houses and foldable houses? At Xiamen Sunfine Architect & Construction Co., Ltd., we offer customized solutions, high-quality materials, and full certification compliance.
Contact us today for quotes and details!
Container homes, also known as shipping container homes or cargo container homes, have gained popularity as an alternative and sustainable housing option. Before purchasing a container home, it is important to consider various factors to ensure that it meets your needs and expectations. In this guide, we will discuss five important questions to ask before buying a container home.
Before purchasing a container home, clarify the purpose and intended use of the structure. Are you looking for a permanent residence, a vacation home, an office space, or a guest house? Determining the purpose will help you make decisions regarding the size, layout, and features of the container home.
Shipping containers come in different conditions, ranging from new to used. It is crucial to assess the condition and quality of the containers before making a purchase. Inspect for any signs of corrosion, dents, or structural damage that may affect the integrity of the containers. Ensure that the containers have been properly cleaned and treated for any hazardous materials that might have been transported in them previously.
Expandable Container House
Container homes may be subject to various permits and regulations, depending on your location. Before purchasing, research and understand the local zoning laws, building codes, and permitting requirements for container homes. Check if there are any restrictions on using shipping containers for residential purposes and if you need to obtain permits for construction and installation.
Shipping containers are made of steel, which can conduct heat and cold. To ensure comfort and energy efficiency, it is important to consider insulation and climate control options for the container home. Ask about insulation materials, such as spray foam or rigid insulation, and inquire about heating, ventilation, and air conditioning (HVAC) systems suitable for container homes. Adequate insulation and climate control will help maintain comfortable interior temperatures and reduce energy consumption.
Container homes offer a range of customization and design possibilities. Before buying, discuss with the supplier or builder about your design preferences and requirements. Inquire about options for adding windows, doors, partitions, plumbing, electrical systems, and other amenities. Consider the layout and floor plan that best suits your needs and lifestyle. Some container homes can be joined together or stacked to create larger living spaces. Explore the customization options available to ensure that the container home meets your aesthetic and functional preferences.
Hot Sale Luxury Flat Pack Foldable 20ft Expandable Container House
Choosing a container home reliable supplier or builder is crucial when purchasing a container home. Consider the following factors:
Reputation and Experience: Research the reputation and track record of the supplier or builder. Look for reviews, testimonials, and examples of their previous container home projects. Verify their experience and expertise in constructing container homes.
Quality and Workmanship: Inspect the quality of their workmanship by visiting completed container homes or viewing detailed photographs. Assess the materials used, the attention to detail, and the overall finish of their projects.
Cost and Contracts: Obtain detailed quotes from multiple suppliers or builders. Compare the costs and ensure that all aspects of the project are included in the contract, including delivery, installation, customization, permits, and any additional services.
Communication and Support: Evaluate the supplier or builder's communication and support throughout the process. They should be responsive to your inquiries, provide clear information, and address any concerns or questions you may have.
By asking these important questions and considering these factors, you can make an informed decision when purchasing a container home. It is advisable to consult with professionals who specialize in container home construction and seek advice from local authorities to ensure compliance with regulations and requirements specific to your area.
For more Folding Container House Customizedinformation, please contact us. We will provide professional answers.