
Renting a mini excavator in San Francisco in 2025 typically costs between $200–$400 per day, $800–$1,500 per week, and $2,500–$4,500 per month. These rates vary based on the model, size, and additional attachments required. Leading rental companies in the area provide a range of options suitable for trenching and backfilling projects.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| United Rentals | $326 | $737 | 8 | Visit |
| Equipment Rental Pros | $261 | $700 | 7 | Visit |
| Mini Excavator Direct | $200 | $600 | 7 | Visit |
| DOZR (local partners) | $344 | $969 | 8 | Visit |
| Cal‑West Rentals | $325 | $975 | 7 | 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 needed. Seasonal demand and local market conditions 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 versus full insurance, 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 San Francisco is expected to remain competitive in 2025, with a steady demand driven by ongoing construction and infrastructure projects. Rental companies are likely to offer flexible terms and a variety of equipment 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.