Generator Installation…why does it cost so much?

Aug 15, 2021


Welcome to Narducci Electric's blog post on generator installation costs. In this article, we will explore the various factors that contribute to the pricing of generator installation. Whether you're a homeowner in Philadelphia or a business owner seeking reliable power solutions, understanding why generator installation can be expensive is essential for making informed decisions.

Factors Influencing Generator Installation Costs

1. Generator Size and Capacity

One of the primary factors affecting the cost of generator installation is the size and capacity of the generator itself. Larger generators typically require more complex installation processes, such as electrical panel upgrades and fuel storage solutions. These additional requirements often contribute to the overall cost of the installation.

2. Fuel Type and Availability

The type of fuel your generator uses can also impact the installation costs. Generators that rely on propane or natural gas may require additional piping and installation considerations. Additionally, the availability and accessibility of the chosen fuel source in your location can influence the project's overall expenses.

3. Site Preparation and Permitting

Proper site preparation is crucial for a successful generator installation. Clearing and leveling the installation area, ensuring proper ventilation, and adhering to local building codes and regulations may incur additional costs. Obtaining the necessary permits and inspections is also an essential aspect that should not be overlooked.

4. Electrical Upgrades and Wiring

Depending on the existing electrical infrastructure of your property, you may need to upgrade certain components to ensure compatibility and optimal performance of your generator. This can involve replacing outdated wiring, upgrading circuit breaker panels, or installing dedicated circuits. These electrical upgrades contribute to the overall cost but are vital for the safe and efficient functioning of your generator system.

5. Transfer Switch Installation

A transfer switch is an integral part of any generator installation as it allows for the seamless transition from utility power to generator power during an outage. The complexity of the transfer switch installation, including the size and type of switch required, can impact the overall cost.

6. Professional Expertise and Labor

Hiring a professional electrical contractor, such as Narducci Electric, ensures a high-quality installation with attention to detail and adherence to safety standards. The expertise and experience of the electricians involved in the project contribute to the cost but provide peace of mind knowing the installation is carried out correctly.


Generator installation costs vary depending on several factors, including generator size, fuel type, site preparation, electrical upgrades, transfer switch installation, and professional labor. By understanding these factors and working with a trusted electrical contractor like Narducci Electric, you can make informed decisions about your generator installation project.

If you're looking for reliable generator installation services in Philadelphia, contact Narducci Electric today. Our team of experienced electricians will guide you through the installation process and ensure that your backup power solution meets your needs and budget. Don't wait for the next power outage—invest in a generator and secure uninterrupted power supply for your home or business.

Contact Narducci Electric now for a consultation and learn more about the costs and benefits of generator installation!

Mozammel Me
Interesting insights on cost.
Nov 11, 2023