
Renting a mini excavator in Phoenix in 2026 typically costs between $200 and $400 per day, $800 to $1,500 per week, and $2,500 to $4,000 per month. These rates vary based on the model, size, and additional attachments required. Leading rental companies in Phoenix provide a range of options suitable for trenching and backfilling projects.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| Blue Rock Equipment | $245 | $980 | 9 | Visit |
| Summit Rentals | $245 | $750 | 9 | Visit |
| Madco Rentals | $565 | $2,050 | 8 | Visit |
| Motor City Rents | $495 | $1,495 | 8 | Visit |
| Equipment Rental Pros | $250 | $670 | 8 | Visit |
Several factors affect the rental costs of mini excavators, including the machine's size, the duration of the rental, and any additional features or attachments. Seasonal demand and availability can also impact pricing.
When renting a mini excavator, be aware of potential hidden fees such as delivery and pick-up charges, which may be flat or mileage-based. Fuel surcharges, damage waivers, and cleaning fees for excessive dirt or mud can also add to the total cost. Additionally, late-return penalties and overtime charges should be considered.

The rental market for mini excavators in Phoenix is expected to remain competitive in 2026, with a steady demand driven by construction and landscaping projects. Companies are likely to offer flexible rental terms and a variety of models to meet diverse project needs.
Ensure compliance with local regulations and safety standards when operating rented equipment. Proper training and certification may be required for operators to ensure safe and efficient use of mini excavators.
When planning a mini excavator rental for trenching and backfilling in Phoenix, consider the specific requirements of your project. The duration of the rental should align with the project's timeline, accounting for potential delays. Ensure the excavator is equipped with the necessary attachments for trenching and backfilling tasks. Plan for efficient staging and access to the worksite, and establish clear cleanup and return conditions to avoid additional fees. Coordinate delivery and pickup to fit within your crew's workflow to maximize productivity.
Tip: Schedule equipment delivery early in the morning to avoid traffic delays and ensure timely project start.