Cost of Plumbing Installation for a New Home in Nigeria
Plumbing installation is a crucial part of building a new home in Nigeria. It ensures a proper water supply, drainage, and sanitation system for a comfortable living experience.
Whether you are constructing a bungalow, duplex, or apartment, understanding the cost of plumbing installation will help you budget effectively and avoid unnecessary expenses.
The cost of plumbing varies based on factors such as house size, materials, and labour charges.
In this article, we’ll break down the components of plumbing installation, the factors affecting costs, and estimated pricing for different house sizes.
Key Components of a Plumbing System
Plumbing installation involves multiple components, including:
- Water Supply System: Pipes, water tanks, boreholes, and pumps ensure the supply of clean water to the house.
- Drainage and Sewage System: Includes pipes, septic tanks, soakaways, and other components for wastewater disposal.
- Fixtures and Fittings: Sinks, toilets, showers, faucets, and water heaters are used for convenience and sanitation.
Each of these components contributes to the overall plumbing cost, and their quality determines the system’s durability and efficiency.
Factors That Influence Plumbing Installation Costs in Nigeria
Several factors determine how much you will spend on plumbing installation in Nigeria. These include:
a) Size of the House
The bigger the house, the more plumbing points are required. A house with multiple bathrooms, a kitchen, and external water access points will cost more than a simple two-bedroom apartment.
b) Type and Quality of Materials
- PVC pipes are cheaper but may not last as long as copper or PPR pipes.
- Standard water tanks are more affordable than stainless steel or reinforced fiber tanks.
- Branded faucets and fixtures cost more than generic ones.
c) Cost of Labor
Plumbers charge based on expertise, complexity, and location. The cost may vary between urban and rural areas, with cities like Lagos and Abuja being more expensive.
d) Location and Accessibility
Difficult terrains or locations with poor road networks may increase installation costs due to logistics and labor challenges.
e) Source of Water Supply
If the house depends on a borehole, additional costs for drilling, piping, and water pumps must be factored in.
Read This: Cost of Water Tanks and Plumbing Fittings in Nigeria
Breakdown of Plumbing Installation Costs
a) Piping and Water Distribution System
- PVC pipes: ₦1,500 – ₦5,000 per 3m length
- PPR pipes: ₦2,500 – ₦8,000 per 3m length
- Water storage tanks: ₦50,000 – ₦300,000 depending on size and material
- Water pumps: ₦40,000 – ₦250,000 depending on power capacity
b) Drainage and Sewage System
- Septic tank construction: ₦150,000 – ₦500,000 (depending on size and material)
- Soakaway pit: ₦100,000 – ₦350,000
- Drainage pipes and fittings: ₦20,000 – ₦100,000 depending on house size
c) Plumbing Fixtures and Fittings
- Toilets: ₦30,000 – ₦250,000 per unit
- Sinks: ₦15,000 – ₦150,000 per unit
- Showers: ₦20,000 – ₦200,000 per unit
- Bathtubs: ₦100,000 – ₦500,000 per unit
- Kitchen sinks and taps: ₦15,000 – ₦100,000
d) Labor Costs
- Plumber’s charge: ₦50,000 – ₦500,000 (varies by experience and project complexity)
- Additional labor/helpers: ₦20,000 – ₦100,000
Estimated Total Cost for Different House Sizes
| House Type | Estimated Cost Range (₦) |
|---|---|
| 2-bedroom apartment | ₦500,000 – ₦1,500,000 |
| 3-bedroom bungalow | ₦800,000 – ₦2,500,000 |
| 4-bedroom duplex | ₦1,500,000 – ₦4,000,000 |
| Custom luxury homes | ₦3,000,000 – ₦10,000,000+ |
The cost estimates above depend on material selection, house design, and labour charges in different locations.
Tips for Reducing Plumbing Costs Without Compromising Quality
a) Choose Cost-Effective Yet Durable Materials
Go for mid-range materials that balance cost and durability. PPR pipes, for example, are more durable than PVC pipes and not as expensive as copper pipes.
b) Compare Quotes from Multiple Plumbers
Get price estimates from different plumbers before hiring. This helps in selecting the best service at an affordable price.
c) Buy Fixtures in Bulk
Purchasing in bulk from wholesalers or suppliers can reduce costs significantly.
d) Plan an Efficient Plumbing Layout
A well-planned layout minimizes the length of pipes needed, reducing overall material costs.
See This: Average Cost of Short-let Apartments in Lagos and Abuja
Conclusion
Plumbing installation is a critical investment in a new home. Costs depend on house size, material choices, labor, and location.
By choosing quality yet affordable materials, hiring professional plumbers, and planning efficiently, you can save money without compromising functionality.
Budgeting properly and getting expert advice will ensure a smooth and cost-effective plumbing installation for your home in Nigeria.