
Renting a light duty generator in Baltimore in 2025 typically costs between $50–$100 per day, $200–$400 per week, and $600–$1,200 per month. These rates vary based on the generator's power capacity and additional features. Leading rental companies in Baltimore provide a wide range of options to meet different project needs.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| United Rentals | $180–$350 | $540–$1,050 | 8 | Visit |
| Herc Rentals | $180–$350 | $540–$1,050 | 7 | Visit |
| EquipmentShare | $180–$350 | $540–$1,050 | 8 | Visit |
| H&E Equipment Services | $180–$350 | $540–$1,050 | 7 | Visit |
| Red‑d‑arc Welderentals | $180–$350 | $540–$1,050 | 7 | Visit |
Several factors affect the rental costs of light duty generators, including the generator's power output, rental duration, and any additional services such as delivery and setup.
When renting a generator, 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 apply. Late-return penalties and overtime charges should be considered when planning your rental period.

The generator rental market in Baltimore is expected to grow steadily in 2025, driven by increased construction activities and the need for reliable power solutions. Companies are focusing on offering flexible rental terms and enhanced customer service to attract more clients.
Ensure compliance with local regulations regarding generator use, including noise restrictions and emissions standards, to avoid fines and ensure safe operation.