
Renting a mini excavator in San Diego in 2026 typically costs between $250–$400 per day, $750–$1,200 per week, and $2,000–$3,200 per month. These rates vary based on the model, size, and additional attachments required. Leading rental companies in San Diego provide a wide range of options suitable for various commercial projects.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| United Rentals | $297 | $735 | 8 | Visit |
| Sunstate Equipment Co. | $325 | $750 | 7 | Visit |
| Cal‑West Rentals | $325 | $975 | 7 | Visit |
| Mini Excavator Direct | $200 | $600 | 6 | Visit |
| DOZR (via national partners) | $325 | $750 | 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, and cleaning fees for excessive dirt or mud can also add to the total cost. It's important to clarify these fees upfront to avoid unexpected expenses.

The rental market for mini excavators in San Diego is expected to remain competitive in 2026, with several vendors offering flexible terms and a variety of equipment. Staying informed about market trends and negotiating terms can lead to cost savings.
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 commercial tenant improvement projects in San Diego, consider the specific needs of the job. The duration of the rental should align with project timelines, and necessary attachments like hydraulic breakers or augers may be required. Ensure the site is prepared for delivery and pickup, with clear access routes and staging areas. Proper cleanup and return conditions should be established to avoid additional fees. Coordinating with your crew to integrate the equipment into the workflow efficiently is crucial for project success.
Tip: Schedule equipment delivery during off-peak hours to avoid delays and additional costs.