How Much to Rent a Concrete Mixer?
Homeowners and masonry contractors pouring fence post footings, garden walkways, or small patio slabs frequently ask how much it costs to rent a concrete mixer. On average, renting a portable electric or gas-powered concrete mixer costs between $35 and $75 per day, $140 to $280 per week, and $380 to $700 per month. Rental rates depend on drum batch capacity (typically 3.5 to 9 cubic feet), power source, and local equipment rental centers like The Home Depot, Sunbelt Rentals, or United Rentals.
Mixer Drum Capacities: 3.5 Cu Ft Electric vs. 9 Cu Ft Towable Gas
Concrete mixers are categorized by drum capacity and transport mobility. The most common DIY rental is the 3.5-cubic-foot wheelbarrow-style electric mixer. Powered by a standard 110-volt household electrical outlet, these compact units mix two 60-pound or 80-pound bags of dry concrete mix per batch, renting for $35 to $55 per day. They fit easily through standard backyard garden gates and can be rolled directly next to footing holes.
For larger residential projects like garage aprons or long sidewalk runs, commercial rental yards offer 6 to 9-cubic-foot towable gas-powered mixers (such as Multiquip or Kushlan models). Equipped with Honda commercial gas engines, high-speed highway trailer hitches, and heavy steel mixing paddles, these units mix five to six 80-pound bags per batch (roughly one-third of a cubic yard) and rent for $65 to $110 per day.
Compare daily, weekly, and monthly rental rates across concrete mixer types and capacities:
| Concrete Mixer Classification | Drum Batch Capacity | Daily Rental Rate (24 Hrs) | Weekly Rental Rate (7 Days) |
|---|---|---|---|
| Small Electric Mixer (Wheelbarrow) | 3.0 to 3.5 Cu Ft (2 bags) | $35 to $55 | $140 to $210 |
| Mid-Size Electric Stand Mixer | 4.0 to 6.0 Cu Ft (3-4 bags) | $45 to $70 | $175 to $260 |
| Towable Gas-Powered Mixer (6 Cu Ft) | 6.0 Cu Ft (4-5 bags) | $65 to $95 | $240 to $360 |
| Heavy Commercial Gas Mixer (9 Cu Ft) | 9.0 Cu Ft (6-8 bags) | $85 to $130 | $320 to $480 |
| Towable Mortar / Plaster Mixer | 6.0 to 8.0 Cu Ft (Paddle drum) | $70 to $110 | $260 to $400 |
Renting vs. Buying vs. Ordering Ready-Mix Transit Concrete
Determining whether to rent a portable mixer, purchase an entry-level unit, or order a commercial ready-mix concrete truck depends strictly on project volume. A basic 3.5-cubic-foot electric mixer costs $250 to $450 to buy new at a home improvement store. If you have multiple upcoming masonry jobs over several months, buying often pays for itself compared to multiple rental deposits.
However, for projects requiring more than two to three cubic yards of concrete (roughly eighty to one hundred twenty 80-pound bags), mixing by hand in a rental mixer is grueling, time-consuming labor that risks cold joint seams. Ordering a commercial ready-mix concrete truck costs $140 to $180 per cubic yard (often with a $100 to $200 short-load fee for loads under 5 yards), but discharges perfectly mixed, high-strength concrete in twenty minutes.
Review the cost and labor trade-offs between rental mixers, buying, and ready-mix delivery:
| Method / Approach | Project Scale Threshold | Estimated Cost Benchmark | Physical Labor Demand |
|---|---|---|---|
| Rent Electric Mixer (3.5 Cu Ft) | 5 to 40 Bags (0.2 - 1.0 cu yd) | $45 / day rental fee | Moderate; load dry bags & water |
| Rent Towable Gas Mixer (9 Cu Ft) | 40 to 90 Bags (1.0 - 2.5 cu yds) | $85 / day rental fee | High; continuous bagging & dumping |
| Purchase Entry Electric Mixer | Multiple DIY projects over years | $280 to $420 one-time buy | Moderate; permanent tool asset |
| Order Ready-Mix Concrete Truck | 3+ Cubic Yards (100+ bags) | $150 to $180 / cu yd + delivery | Low; shoots down chute in minutes |
| Hand Mixing in a Wheelbarrow/Tub | Under 5 Bags (Tiny patch/post) | $0 (Basic hoe & tray) | Very High; exhausting manual mixing |
Rental Requirements, Deposits, and Cleanout Policies
When renting a concrete mixer from an equipment yard, renters must present a valid government-issued driver license, a major credit card for a refundable security deposit ($150 to $500), and proof of a suitable transport vehicle. Towable gas mixers require a 2-inch hitch ball, functional safety chains, and a 4-flat trailer light wiring plug.
Renters must also strictly adhere to equipment cleaning rules. All rental agreements mandate that the mixer drum be returned completely clean and free of dried, cured concrete. Allowing concrete to harden inside the drum or around the mixing paddles triggers steep equipment cleaning penalty charges of $75 to $200. Rinsing the spinning drum with a gallon of water and a shovel of coarse gravel immediately after your final pour scours the drum spotless.
How to Rent and Use a Concrete Mixer in 5 Steps
Follow these five operational steps to rent, operate, and clean a portable concrete mixer safely.
Calculate Bagged Concrete Quantities Needed
Determine how many 60 or 80-lb bags your project requires (45 bags of 80-lb mix equal exactly one cubic yard).
Reserve Mixer and Check Transport Hitch
Reserve a 3.5 cu ft electric mixer to haul in a truck bed, or a towable 9 cu ft gas mixer if you have a 2-inch trailer hitch.
Add Water First Before Dry Concrete Mix
Turn on the mixer and pour in roughly three-quarters of the required water before adding dry mix to prevent powder from caking on the back drum.
Add Concrete Bags and Adjust Water Consistency
Add two 80-lb bags, let the paddles blend for 3 minutes, and add water until you achieve an oatmeal-like slump.
Rinse and Scour Drum Immediately After Use
While the mixer is still wet, throw in a bucket of water and a shovel of gravel, run for 3 minutes, and dump clean before returning.
Frequently Asked Questions (8 Questions Answered)
Q1: How much does it cost to rent a concrete mixer for a day?
Renting a concrete mixer costs between $35 and $55 per day for a small electric model, and $65 to $110 per day for a commercial towable gas mixer.
Q2: How much does it cost to rent a cement mixer at The Home Depot?
The Home Depot typically charges approximately $40 to $50 for 4 hours, $55 to $65 per 24-hour day, and $220 to $260 per week for a portable electric mixer.
Q3: How many bags of concrete can you mix in a 3.5 cubic foot mixer?
A 3.5-cubic-foot mixer can comfortably mix two 80-pound bags or three 60-pound bags of concrete per batch.
Q4: Can you tow a rental concrete mixer behind your vehicle?
Yes, gas-powered 6 to 9 cu ft mixers are mounted on highway-speed trailer axles with standard 2-inch ball couplers and safety chains.
Q5: What happens if you return a mixer with dried concrete inside?
Rental centers assess an equipment cleaning fee ranging from $75 to $200 if concrete has hardened to the interior drum or paddles.
Q6: Is it worth renting a mixer for a small project?
If you have more than five or six bags of concrete to mix, renting an electric mixer saves tremendous physical fatigue and ensures uniform strength.
Q7: How much concrete is in an 80-pound bag?
One 80-pound bag of dry concrete mix yields approximately 0.60 cubic feet of mixed wet concrete; 45 bags equal one full cubic yard.
Q8: Do concrete mixers need a special electrical outlet?
Standard electric portable mixers plug directly into common 110-volt, 15-amp residential household electrical outlets or portable generators.
Final Thoughts & Key Takeaways
In conclusion, understanding how much to rent a concrete mixer? provides essential clarity, practical strategies, and actionable advice. By incorporating these foundational insights, adhering to verified safety guidelines, and following structured best practices, you ensure reliable, long-term outcomes while preventing common mistakes. Stay informed, consult certified professionals when needed, and maintain consistent quality care.