
Renting a trencher in San Antonio in 2025 typically costs between $150–$300 per day, $600–$1,200 per week, and $1,800–$3,500 per month. These rates vary based on the trencher's size and capabilities. Leading rental companies in San Antonio provide a wide range of trenchers suitable for various trenching and backfilling projects.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| United Rentals | $280 | $980 | 8 | Visit |
| Sunbelt Rentals | $280 | $980 | 7 | Visit |
| King Equipment Rentals | $230 | $660 | 7 | Visit |
| Express Rental | $275 | $1,100 | 6 | Visit |
| Soehnge Do‑it Center (Do‑It Best) | $250 | $750 | 6 | Visit |
Several factors affect the cost of hiring a trencher, including the machine's size, rental duration, and any additional attachments required. Seasonal demand and availability can also impact pricing.
When renting a trencher, 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 returning equipment in poor condition can also add to the total cost. Late-return penalties and overtime charges should be considered when planning your rental period.

The trencher rental market in San Antonio is expected to grow in 2025, driven by increased construction and infrastructure projects. Rental companies are expanding their fleets to include more versatile and efficient models to meet demand.
Ensure compliance with local regulations when operating trenchers. Proper training and certification may be required for operators to ensure safety and adherence to legal standards.