In 2025, renting a diesel generator in San Francisco typically costs between $150 and $400 per day, $600 to $1,500 per week, and $2,000 to $4,500 per month. These rates vary based on the generator's power capacity and brand. Leading rental companies in the area provide a wide range of options suitable for various industrial and commercial needs.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| National Dispatching | $223 | $590 | 8 | Visit |
| AAAA Generator Services Inc | $425 | $850 | 9 | Visit |
| Cresco Equipment Rentals | $615 | $1,610 | 7 | Visit |
| Ziegler Rental | $425 | $565 | 8 | Visit |
Several factors affect the rental costs of diesel generators, including the generator's size, duration of hire, and additional services such as delivery and setup.
When renting a diesel generator, be aware of potential hidden fees. These can include delivery and pick-up charges, which may be flat or mileage-based, fuel surcharges, damage waivers versus full insurance, cleaning fees for excessive dirt or mud, late-return penalties, and overtime charges.
The demand for diesel generators in San Francisco is expected to remain strong in 2025, driven by ongoing construction projects and infrastructure upgrades. Rental companies are expanding their fleets to include more energy-efficient models, catering to environmentally conscious businesses.
Ensure compliance with local regulations when renting diesel generators. This includes adhering to emissions standards and obtaining necessary permits for operation in certain areas.
