
In Phoenix, renting a mini excavator for basement waterproofing projects in 2026 typically costs between $225–$575 and $225–$575, $700–$1,550, and $1,800–$3,675. These rates vary based on the model, size, and additional attachments required.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| Summit Rentals | $245 | $750 | 8 | Visit |
| Blue Rock Equipment | $245 | $980 | 7 | Visit |
| Motor City Rents | $495 | $1,495 | 7 | Visit |
| Madco Rentals | $565 | $2,050 | 8 | Visit |
| Equipment Rental Pros (aggregator) | $250 | $670 | 6 | Visit |
Several factors affect the rental costs of mini excavators in Phoenix. The machine's size, the rental duration, and the specific attachments needed for basement waterproofing can all impact the price. Additionally, seasonal demand and availability may influence rates.
When renting a mini excavator, be aware of potential hidden fees. These can include delivery and pick-up charges, which may be flat or mileage-based, fuel surcharges, and damage waivers versus full insurance options. Cleaning fees for concrete or mud, late-return penalties, and overtime hours can also add to the total cost.

The rental market for mini excavators in Phoenix is expected to remain competitive in 2026, with several vendors offering flexible terms to accommodate various project needs. It's advisable to book in advance, especially during peak construction seasons, to secure the best rates and availability.
Ensure compliance with local regulations when operating rented equipment. Proper training and certification may be required for operators, and adhering to safety standards is crucial to avoid fines and ensure project success.
When planning a mini excavator rental for basement waterproofing in Phoenix, consider the specific needs of your project. The duration of the rental should align with the complexity of the waterproofing tasks, including excavation and drainage installation. Ensure that the excavator is equipped with the necessary attachments for efficient digging and trenching. Plan for delivery and pickup logistics to minimize downtime, and coordinate with your crew to streamline workflow and avoid delays.
Tip: To avoid cost overruns, ensure the excavator is returned clean and within the agreed rental period.