In Tucson, renting a diesel generator in 2025 typically costs between $100–$200 per day, $400–$800 per week, and $1,200–$2,500 per month. These rates vary based on the generator's power capacity and additional features. Leading rental companies in Tucson provide a wide range of options suitable for various industrial and construction needs.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| United Rentals | $300 | $900 | 8 | Visit |
| Sunbelt Rentals | $300–$800 | ≈3× daily rate | 8 | Visit |
| Herc Rentals | $300 | $900 | 8 | Visit |
| Robertson Rent‑All Inc. | $200 | $900 | 7 | Visit |
| Tennyson’s Safety & Rental | $200 | $600 | 7 | Visit |
Several factors affect the rental costs of diesel generators, including the generator's size, power output, and the duration of the rental. Additional features such as noise reduction and fuel efficiency can also impact pricing.
When renting a diesel generator, be aware of potential hidden fees. These may include delivery and pick-up charges, which can be flat rates or based on mileage. Fuel surcharges, damage waivers, and cleaning fees for excessive dirt or mud are also common. It's crucial to clarify these fees with the rental provider to avoid unexpected costs.
The demand for diesel generators in Tucson is expected to grow in 2025, driven by increased construction activities and the need for reliable backup power solutions. Rental companies are expanding their fleets to include more fuel-efficient and environmentally friendly models.
Ensure that the diesel generator rental complies with local emissions regulations and safety standards. Rental providers should offer equipment that meets these requirements to avoid potential fines and operational disruptions.
