In 2025, renting a diesel generator in Indianapolis typically costs between $150 and $300 per day, $600 to $1,200 per week, and $1,800 to $3,600 per month. These rates vary based on the generator's power capacity and additional features. Leading rental companies in Indianapolis provide a wide range of options suitable for various industrial needs.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| MacAllister Power Systems (Cat Rental Power) | $425 | $565 | 8 | Visit |
| MacAllister Rentals | $85 | $275 | 8 | Visit |
| Circle City Equipment Rentals | $50 | $150 | 7 | Visit |
| BAM Rents | $71 | $283 | 9 | Visit |
Several factors affect the rental costs of diesel generators, including the generator's power output, duration of hire, and any additional services such as delivery and setup.
When renting a diesel generator, be aware of potential hidden fees. Delivery and pick-up charges may be flat or based on mileage. Fuel surcharges can apply, and you may need to choose between a damage waiver or full insurance. Cleaning fees for returning equipment in poor condition, late-return penalties, and charges for overtime hours are also common.
The demand for portable generators in Indianapolis is expected to grow, driven by construction projects and emergency preparedness needs. This trend may influence rental availability and pricing.
