Before embarking on a house construction project, it is important to calculate all the expenses that will be necessary for the realization of a new house. Land purchase, cost of materials, ancillary costs: all these parameters will allow you to properly budget your project. Among the areas of expense when building a house, the installation of plumbing is a factor that should not be overlooked. Equipping and maintaining your new home will have a cost that should be well anticipated so as not to have unpleasant surprises.
Do you want to know what cost to install the plumbing in your home? Connection to the sanitary network, installation of a water meter, evacuation of wastewater, or even installation of sanitary facilities: all these parameters must be taken into account in your calculation.
Light on the various expenses that you will have to estimate to put in place all the elements relating to the plumbing in your new home.
Basic principle to know about plumbing in a new home
Plumbing work takes place in different stages. Most of this work will take place during the finishing period. However, it is important to properly prepare your land and the foundations of your house so that the sanitary network can subsequently be added without difficulty to your new house.
Thus, the first step to be carried out will concern the connection of your land to the sanitary network, whether it is for running water, but also for the evacuation of wastewater. This step relates to the viability of your land in the same way as the connection in electricity or gas.
The first installations relating to plumbing and sanitary facilities must be anticipated before the start of the structural work. Thus, the septic tank filled to three quarters with water to avoid overflows in the event of bad weather will have to be dug in the foundations and connected to the crawl space. Trenches directed towards the house will also have to be dug respecting the plumbing plan, which will have been previously submitted to the town hall in order to obtain the building permit for your new house.
It will only be after all its stages and after the completion of the shell that the plumbing work can really begin.
What expenses should you plan for depending on the different plumbing installations?
Plumbing work covers many different areas. It will thus be necessary to take into account all these fields related to plumbing to succeed in calculating the total cost of expenses related to this pole.
In the case of a new house, three areas will be predominant :
- the water supply;
- water heating for domestic use;
- sewage disposal.
Cold water plumbing
First and foremost, your new house must be connected to water from the public network. This water is cold and drinkable water. Without this first installation, all other elements cannot be installed.
To bring it into your house, a pipe with a large diameter will be installed until it is called the nurse (or clarinet). The nurse is the termination of the cold water pipe. This nanny is generally installed in specific places such as the garage. From this nanny, many other small pipes will be distributed over the various sanitary networks in your home.
Coldwater plumbing concerns the pipes to connect cold running water, the nanny, but also the toilets and taps.
Depending on the specifics of your home’s sanitary network, the cost to be estimated for cold water plumbing is between 500 and 1,500 Dollars.
Domestic hot water plumbing
Once the manifold is installed, other pipes are pulled to connect running water to the equipment chosen to produce domestic hot water.
Warning: domestic hot water must be separated from hot heating water. Domestic hot water relates to hot water at the tap and not to hot water used for heating. However, these two glasses of water can be produced with the same equipment.
Hot water plumbing includes connections, pipes, but also equipment to heat the water (hot water tank).
The expenses to be expected in the field of domestic hot water for a new house are between 1000 and 3000 Dollars.
Your new home will also need to include a wastewater evacuation network to collect water from showers, bathtubs, sinks, toilets, and household appliances.
The wastewater evacuation network can be:
- a pit,
- a collective sanitation network.
The wastewater network often takes the form of an integrated PVC pipe hidden in the walls of the house. Its installation will require you to spend on average between 1500 and 2500 Dollars.
Here is the area that is likely to weigh the most on your total plumbing expenses for your new home. Heating remains an essential factor in a house to benefit from a pleasant living comfort.
There are different heating solutions for homes. The most common is to use the water from the nanny and warm it before it goes to the radiators in the house. There is also equipment capable of producing domestic hot water.
Depending on the heating solution you choose, you will need to spend between $ 1,000 and $ 10,000 on heating plumbing.
Don’t neglect your home’s exterior plumbing! When building your house, you will also have to think about the very useful water inlets that you can have in your garden.
It will then suffice to add a few cold water taps for watering, filling the swimming pool, cleaning the car, etc.
It will take between 350 and 700 Dollars for the connection to the nurse and the installation of outdoor taps.
Elements and Accessories
The last stage of the plumbing work will be the installation of sanitary elements and accessories. Toilets, sinks, bathtubs, showers, sinks, faucets will be all elements that will put the final touch to the work relating to plumbing.
Depending on the elements you choose, we advise you to estimate the expenses relating to this area at a minimum of 1,500 dollars and a maximum of 5,000 Dollars.
The price to expect by calling on a professional plumber
Thanks to the professional plumber, you will have the assurance of benefiting from a plumbing installation in the standards and without defects.
The labor cost of the plumber will depend in particular on two factors:
- The region in which you are building your house;
- The nature of the work to be carried out.
On average, the hourly rate for a plumber is between 30 and 70 Dollars. However, this average depends greatly on the scope of the work to be carried out. While the installation of a faucet will be charged between 50 and 90 Dollars, the installation of a water heater will represent between 300 and 400 Dollars on average.
Thus, for the total installation of the plumbing by a professional, the amount of the estimate varies between 9,000 and 15,000 Dollars.
To save as much money as possible during plumbing work, we recommend that you:
- to make several requests for quotes from professional plumbers to find the best price, but also to create competition;
- do some of the work yourself if possible and hire a professional plumber to do only the most complex work.
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