One has to take several factors into account while rewiring a house. It depends on the size of the property, the amount of work required, time, resources, and a few other factors. Whether your home is old or new, also matters. Old and outdated wiring systems usually result in more work for your electrical contractor.

The typical cost to rewire a house in Greater Ottawa falls between $1,500 to $3,000 range for a smaller house. $3,500 to $9,000 for a mid-sized house, and $9,000 to $25,000 for a large home. The cost is often variable as it depends upon the kind of work required to be performed by the electrical contractor.

For old houses, the electrical system would likely need replacing or maximum repair. There are new electrical codes in place now, which make homes much safer, and hence new rewiring is crucial for those houses. This can be done as part of the renovation exercise to avoid surprises and trouble later on. New technology is much more energy-efficient. Hence, you can save enormous amounts of energy with the latest electrical wiring systems. There is a dire need for the electrical safety of homes, and as a responsible homeowner, you need to keep it up to date.

In most cases, rewiring involves removing the existing outdated wiring and installing new wire contained in a non-metallic sheath. The newly installed wiring is safer, resistant, and advanced to face heat, water, and tougher conditions. It improves the efficiency significantly and gives you peace of mind.

An electrical contractor would assess the house carefully before giving you an estimate. Some of the deciding factors are as follows:

1. House Size – The cost of wiring would be subject to the size of your house because the bigger the place, the more work, and efforts it would require. Although wiring for small houses is also complex sometimes, it may not require much resources and time to lay out the wiring. This is why electrical contractors often quote prices per square feet. The range can vary according to the work needed to be done. The average range is between $4 to $9 per square feet. This is what most Electrical Companies Ottawa would quote you.
2. Type Of Wiring Needed – Another crucial factor that determines the cost of wiring is the type. Whether it needs replacing the old wiring or the electrician will have to work on fixing existing wiring. Replacing the wiring involves dealing with a lot of complexities within the wiring. This is particularly for older houses. But if you have already installed a new wiring system, then it may be a bit easier as long as pre-defined electrical codes have been followed.
3. Family Lifestyle – Wiring cost may also depend upon the lifestyle of the family members because it is directly related to the use of power and energy.
4. Electrical Appliances That You Use – The cost of wiring also depends upon the number of appliances you use. For instance, if there are more bedrooms with more than 2 or 3 AC or heating systems or refrigerators or other electrical goods which may require higher consumption, then the wiring needs to be arranged in a way that can handle the load without any problems. It may also require using high resistance wires and cables.
5. Security Systems – Wiring costs may vary depending upon the security systems within the premises and how effective it is. We need to look at backup options and carefully assess the security of the systems present in the house to avoid any bad event.
6. Power/Energy Output Needed – One of the key factors that determine the cost of wiring is the overall energy output needed. The higher the output, the more the cost of wiring because it requires high intensity and high resistance electrical equipment to meet your energy demand.

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Other elements that you should provide details on are heating output, space (garage, outbuildings, crawl space, basement if any), arrangement of lighting, heights of ceiling, gas and the list of electrical appliances, and more. Experienced contractors would also ask for your budget to tailor the most efficient services.

The prices usually vary because most contractors work with customers to find their budget and expectations. They will then align with the requirements to deliver affordable electrical services. You must hire a licensed electrical contractor who has expertise and experience in delivering your required services. If you are looking for a trustworthy and responsible contractor, then you can hire Salter Electric for all kind of electrical services. Get in touch with us for a free estimate and unbiased consultation.