In recent years, parapet walls have become increasingly common in Nigeria, serving as essential features in various constructions like residential buildings, offices, roads, and bridges. In this blog post, we’ll delve into the cost of constructing parapet walls, explore the different types available, discuss their uses, advantages, disadvantages, and offer insights for those seeking more information.
Cost of Parapet in Nigeria:
The cost of constructing a parapet wall in Nigeria depends on factors such as the material used and the size of the parapet. Here’s a breakdown of the prices for common parapet types:
- Aluminium parapet (1 meter): From N12,500
- Precast parapet (1 meter): N9,500 – N13,000
- Concrete parapet (1 meter): N14,000 – N17,000
- Various sizes of Polystyrene Parapet: Ranging from N4,500 to N8,200
Types of Parapet Walls:
Parapet walls come in various types, each serving different purposes and aesthetic preferences. Here are some common types:
- Plain parapet wall: Solid walls resembling traditional masonry or concrete walls.
- Perforated parapet wall: Walls with openings for aesthetic appeal.
- Embattled parapet wall: Thick walls historically used for protection, often with openings for archers.
- Sloped parapet wall: Walls extending from roofs, sloping in the same direction for uniformity.
- Curved parapet wall: Continuation of sloped walls with added curves for aesthetics.
- Stepped parapet wall: Walls with mouldings creating steps for visual appeal.
Uses of Parapet Walls:
Parapet walls serve several purposes, including:
- Roof protection from collapse and wind damage
- Enhancement of building aesthetics
- Shielding roof gardens from debris
- Vehicle protection on bridges
- Safety measures against falls
Advantages of Parapet Walls:
Parapet walls offer numerous benefits, such as:
- Protection of rooftop equipment
- Acting as windbreakers
- Ensuring occupant safety
- Maximizing rooftop space utilization
Disadvantages of Parapet Walls:
However, there are some drawbacks to consider, including:
- Potential water leakage if capping is not properly applied
- Requirement for skilled expertise in construction and installation
- Considerable construction costs
Conclusion:
Parapet walls play crucial roles in Nigerian constructions, offering both functional and aesthetic benefits. Understanding their types, costs, uses, advantages, and disadvantages is essential for informed decision-making in construction projects.
FAQs:
Can I install a parapet wall on my building?
Yes, parapet walls can be installed on various types of buildings to provide protection and enhance aesthetics.
Are parapet walls expensive to construct?
Yes, constructing parapet walls can be costly, but the price varies depending on factors such as material and size.
How can I prevent water leakage in my parapet wall?
Proper application of capping during construction can help prevent water leakage issues.
What are some common materials used in constructing parapet walls?
Common materials include concrete, aluminium, precast elements, and polystyrene.