The wall panels of 20ft Cheap Prefab Houses are made of EPS sandwich panels, and the sandwich panels are made of metal carved panels, which are beautiful and textured.



How to install a patio outside an Cheap Prefab Houses?
The advantages of the roof overhang in cheap prefab houses
Advantage | Description |
---|---|
Sun and Rain Protection | Gives you a shady spot outside and keeps rain from pouring right at the entrance or balcony—so the ground stays dry. |
Extended Roof Lifespan | Helps your Cheap Prefab House’s roof last longer, saving you money on repairs. |
Enhanced Aesthetics | Adds some nice visual layers that make the house look more stylish and put together. |
Additional Functional Space | Gives you an outdoor hangout spot—a great place to relax or entertain—and adds to the house’s usable space. |
Temperature Regulation | Cuts down on direct sunlight streaming inside, helping keep things cooler and more comfortable, especially in the summer. |
The advantages of the support structure and front walkway in cheap prefab houses include:
Support Structure
- Moisture Prevention
Elevating Cheap Prefab Houses on a sturdy support structure keeps the interior dry by blocking ground moisture from creeping in. - Pest Control
With a raised design, you’re less likely to have pests messing with the house structure—no one likes uninvited guests! - Good Ventilation
Air can flow freely under the house, helping to keep indoor temps comfortable and the air fresh. - Stability on Uneven Ground
A proper support structure means even bumpy or uneven land won’t mess with your house’s stability.
Front Walkway
- Convenience
A front walkway makes it easy to get in and out of your Cheap Prefab House, especially when it’s set higher off the ground. - Safety
Add some handrails, and the walkway’s a real plus for keeping everyone—especially kids and older folks—safe. - Aesthetics
A nice walkway makes the house feel more inviting. - Cleanliness
A walkway helps keep dirt and debris outside where it belongs, so your floors stay cleaner.

Internal Bathroom
One of the standout features of the cheap prefab houses is the internal bathroom, which features a dry and wet separation design to ensure convenience and hygiene. This bathroom includes a washbasin, mirror, flush toilet and shower, providing all the necessary amenities in a compact and efficient layout.



Customization Options
- Customization is a key benefit of cheap prefab houses. They offer a variety of layouts, ranging from one-bedroom, one-bathroom configurations to four-bedroom, one-bathroom designs.
- This flexibility allows homeowners to choose a layout that best suits their needs.
- Additionally, the exterior appearance can be personalized with different colors, materials, and the placement of doors and windows.
- The style of the interior wall panels can also be tailored to individual preferences.
- Notably, these expandable prefab houses use EPS sandwich panels with a thickness of 75mm, which is superior to the 50mm panels commonly used by other manufacturers.

This draft is solid—it’s already much more natural and easy to read. To fine-tune it even further, I’d smooth out a couple of lines and make the transitions slightly more casual. Here’s the polished version:
Support Structure
- Moisture Prevention
Raising Cheap Prefab Houses on a solid support structure keeps moisture from seeping in, so the interior stays nice and dry. - Pest Control
The raised design helps keep pests away from the house—nobody wants uninvited critters! - Good Ventilation
Air can move freely under the house, which helps keep the temperature comfy and the air fresh. - Stability on Uneven Ground
A good support structure means the house stays stable even on bumpy or sloped land.
Front Walkway
- Convenience
A front walkway makes it easy to get in and out of your Cheap Prefab House, especially when it’s raised off the ground. - Safety
Add some handrails, and the walkway’s a big plus for keeping everyone—especially kids and older folks—safe. - Aesthetics
A nice walkway gives the house a welcoming, put-together look. - Cleanliness
It keeps dirt and debris where they belong—outside—so your floors stay cleaner.

About Grande House
Grande Activity Houses (Anhui) Co., Ltd., located in Hefei City, Anhui Province, China, is a global leader in foldable activity houses. The company integrates research, production, sales, and service, boasting a research center, over three production workshops, and raw material warehouses. With top-level production, safety, and transportation equipment, they are dedicated to delivering high-quality prefab houses that meet the stringent requirements of their clients.
