House raising is a popular solution for homeowners facing various challenges such as flood-prone areas, lack of foundation, limited space, and structural issues. This process involves lifting a home to a higher level than its current standing, providing protection against potential damage and creating additional living space. In this comprehensive guide, we will explore the common reasons why homeowners opt for house raising projects, the benefits and drawbacks of this method, and the typical usage scenarios.

Reasons for House Raising

Protection Against Flooding

One of the most common reasons why homeowners choose house raising is to protect their homes from flood damage. Floodwaters can come from various sources, including heavy rain that causes lakes, rivers, and canals to overflow. By raising their homes above the base flood elevation (BFE), homeowners can safeguard their properties from the devastating effects of flooding.

Flooded homes can experience significant damage, requiring the removal of carpet, hardwood, mouldings, and drywall. Additionally, floodwaters can damage electrical outlets and pose fire hazards. By raising their homes, homeowners can mitigate these risks and prevent the need for extensive repairs and replacements. Moreover, raising a home can be crucial for preserving historic buildings, which are often more vulnerable to flooding due to their age and architectural significance.

Protection of Possessions

Another significant reason for house raising is to protect valuable possessions. Floodwaters can destroy irreplaceable items such as photo albums, antiques, mementos, and personal belongings with sentimental value. By raising their homes above flood level, homeowners can ensure the safety of these cherished items, providing peace of mind during flood events.

Family Safety

House raising also prioritises the safety of the homeowner’s family. While flood damage may not always result in fatalities, living in a lifted house provides additional options and flexibility during flood events. Families can choose to stay in their homes instead of being forced to evacuate. However, it is always essential to follow the guidance and instructions of local officials regarding evacuations to ensure the safety of all occupants.

Future Protection

House raising can also help homeowners avoid future problems that may arise after a flood. Houses that experience flooding are at risk of developing black mould, a persistent fungus that thrives in damp conditions. Black mould can cause severe damage to drywall and wooden structures, making the house difficult to sell and posing health risks to occupants. By raising the house and preventing flood damage, homeowners can avoid the potential hazards and expenses associated with black mould remediation.

Lower Insurance Costs

Raising a house can lead to lower flood insurance premiums. Insurance companies recognize the proactive measures taken by homeowners to protect their properties from flooding. By raising their homes above flood level, homeowners reduce the risk of major flood-related claims, resulting in potential cost savings on insurance premiums.


House raising is a valuable solution for homeowners facing various challenges, including flood-prone areas, lack of foundation, limited space, and structural issues. By raising their homes, homeowners can protect their properties from flood damage, safeguard their possessions, ensure family safety, avoid future problems, and potentially lower insurance costs. 

It is essential to consult professional contractors with expertise in house raising to determine the most suitable method for each specific project. With careful planning and execution, house raising can provide homeowners with long-term protection, peace of mind, and the opportunity to create additional living space.