Costs, Benefits, and When Renting Makes More Sense Than Hiring Out
Digging post holes by hand is exhausting, slow, and often impractical in hard or rocky soil. Renting an auger gives you professional-grade digging power for a fraction of what you'd pay a contractor, and you only pay for the time you actually need it. Whether you're putting up a fence, setting deck posts, installing a mailbox, or planting large trees, this guide breaks down auger rental costs, how to choose the right machine, and exactly when renting makes financial sense for your project.
Common Questions About Renting an Auger
- Can I rent an auger?
- Yes. Augers are one of the most commonly rented pieces of landscaping and construction equipment. Through Rntr, you can find one-man gas augers, two-man augers, hydraulic augers, and skid steer-mounted auger attachments available from local rental providers near you. Availability varies by location, so searching your zip code will show what's in stock locally.
- Can you rent an auger from Lowe's?
- Some Lowe's locations offer tool rental through their in-store rental programs, but selection and availability vary significantly by store. Lowe's typically stocks a basic one-man gas post hole digger. For a broader selection of auger sizes, two-man models, and hydraulic options, independent local rental shops listed on Rntr often have more inventory and competitive pricing.
- How much is an auger to rent at Home Depot?
- Home Depot's rental pricing for a one-man gas auger typically runs between $65 and $100 per day, depending on your region. Two-man models generally cost more. Pricing through local rental providers on Rntr is often comparable and sometimes lower, and you may have access to a wider range of bit sizes and machine types.
- What size auger do you need for a 4x4 post?
- For a standard 4x4 fence or deck post, a 6-inch auger bit is the minimum, but most professionals recommend an 8-inch bit. The general rule is to use an auger bit that is roughly twice the diameter of your post. An 8-inch hole gives enough room to set the post, add gravel for drainage, and pack concrete around the base securely.
- How much does it cost to rent an auger for a day?
- Daily auger rental rates typically range from $60 to $150 depending on the machine type. A basic one-man gas auger with a standard bit usually rents for $60 to $90 per day. Two-man gas models run $90 to $130 per day. Hydraulic auger attachments for skid steers are priced higher, often $100 to $200 per day or more. Weekly rates are available from many providers and offer better value for multi-day projects.
- Can I rent just the auger bit, or does the machine come with it?
- Most rental providers include one standard bit size with the auger rental, commonly a 6-inch or 8-inch bit. If you need a different diameter, such as a 12-inch or 18-inch bit, you may need to request it specifically or rent it as an add-on. Always confirm which bit size is included when you book, and ask about availability of larger bits if your project requires them.
- Do I need experience to operate a rented auger?
- One-man gas augers are designed for consumer use and do not require special certification or training. The rental provider will typically walk you through startup, operation, and shutdown. Two-man augers are more powerful and require a second person for safety and control. Hydraulic auger attachments require a compatible skid steer or compact tractor, so prior experience operating that equipment is necessary.
Auger Rental vs. Hand Digging: An Honest Comparison
Hand digging post holes with a clamshell digger is free if you already own the tool, but the physical toll and time cost are significant. In average soil, an experienced person can dig a 3-foot deep, 8-inch wide post hole in about 15 to 30 minutes by hand. In clay, compacted soil, or ground with roots, that same hole can take an hour or more per post.
A gas-powered auger cuts that same hole in two to five minutes. For a fence with 20 posts, hand digging could consume an entire weekend. With a rented one-man auger, the same job is finished in a few hours. The rental cost pays for itself in labor time almost immediately on any project with more than five or six holes.
Hand digging does have its place. For a single mailbox post or one or two small garden stakes, a hand post hole digger is perfectly practical and costs nothing to rent if you already own one. But for any meaningful fencing, deck, or landscaping project, renting a powered auger is the clear choice on both time and physical effort.
For smaller jobs or areas where a machine can't reach, consider a hand post hole digger rental as a complement to a powered unit, or as a standalone tool for light work.
Types of Augers You Can Rent
Not all auger rentals are the same. The right machine depends on your soil conditions, the number of holes you need, and the depth and diameter required.
One-Man Gas Auger: The most common rental for homeowners and small contractors. These are engine-powered units with a single operator handle set. They handle standard soil conditions well and are available with various bit sizes. A typical one-man post hole digger with an 8-inch auger is ideal for fence posts, deck posts, and mailbox installations.
Two-Man Gas Auger: Larger and more powerful than one-man units, these machines are better suited for harder soil, larger bit sizes, and deeper holes. They require two operators for safe use due to the torque generated. Two-man augers are common on fence contractors' job sites and are a good choice for clay-heavy or rocky ground.
Hydraulic Auger (Skid Steer Attachment): Hydraulic auger attachments mount to a skid steer, mini excavator, or compact track loader. These are the most powerful option and are used for large-diameter holes, deep installations, or high-volume commercial work. A hydraulic post hole digger delivers significantly more torque than gas units and handles difficult terrain with ease.
Skid Steer-Mounted Auger Bits: For those already renting a Bobcat or similar machine, auger bit attachments are available in a range of diameters. These mount directly to the machine's hydraulic system and are priced separately from the base machine rental.
Hand Auger (Non-Powered): A manual clamshell or twist-style hand digger is the lowest-cost rental option. Best for soft soil, shallow holes, or tight spaces where a machine won't fit.
Auger Bit Sizes: Matching the Right Diameter to Your Project
Renting the wrong bit size is one of the most common mistakes on auger projects. Here's a quick reference for common applications:
6-inch bit: Minimum size for a 4x4 post. Works well for small fence posts, garden stakes, and mailbox posts in soft to medium soil.
8-inch bit: The most popular all-purpose size. Recommended for standard 4x4 fence posts, small 6x6 posts, and any application where you want adequate concrete coverage around the post base.
10-inch bit: Good for 6x6 structural posts, larger deck supports, and sign installations.
12-inch bit: Used for larger structural posts, small tree planting, and applications requiring a wide concrete footing. Available as a Bobcat attachment in some markets.
18-inch bit: Heavy-duty diameter for large trees, commercial signage, substantial deck footings, and agricultural fence posts in high-stress applications. Typically only available on skid steer-mounted hydraulic units.
When in doubt, size up. A slightly larger hole is easy to fill with concrete. A hole that's too narrow for your post creates serious problems on installation day.
Auger Rental Types Compared
Use this table to quickly identify which auger rental type fits your project, soil conditions, and budget.
| Auger Type | Typical Daily Rate | Best For | Operator Requirement | Max Bit Size (Common) |
|---|---|---|---|---|
| Hand Post Hole Digger | $10 - $25/day | Soft soil, 1-3 holes, tight spaces | 1 person | Up to 6 inches |
| 1-Man Gas Auger | $60 - $90/day | Standard fence and deck projects, medium soil | 1 person | Up to 12 inches |
| 2-Man Gas Auger | $90 - $130/day | Clay, hard soil, larger diameter holes | 2 people required | Up to 12 inches |
| Hydraulic (Skid Steer) Auger | $100 - $200+/day | Deep holes, large diameter, rocky ground, high-volume jobs | Skid steer operator | Up to 36 inches |
| Bobcat Auger Attachment Only | $50 - $100/day | Add-on for existing skid steer rental | Skid steer operator | Up to 36 inches |
What Does Auger Rental Actually Cost? A Realistic Breakdown
Auger rental pricing varies based on machine type, bit size, rental duration, and your location. Here's what to expect when budgeting your project.
Daily rates for a one-man gas auger typically fall between $60 and $90. Two-man models run closer to $90 to $130 per day. Hydraulic auger attachments for skid steers are generally priced from $100 to $200 per day. These figures reflect common market rates and may vary by region.
Weekly rates offer meaningful savings for multi-day projects. Most rental providers price a weekly rental at three to four times the daily rate, which means you essentially get several days free compared to paying daily. If your fence or deck project will take more than two days, ask for the weekly rate upfront.
Deposits: Most rental providers require a security deposit, typically ranging from $50 to $200 depending on the equipment value. This is refunded upon return of the equipment in good condition.
Bit upgrades: Standard rentals usually include one bit. If you need a larger diameter, ask about add-on pricing. Upgrading from an 8-inch to a 12-inch bit typically adds $10 to $25 per day.
Delivery fees: Some providers offer delivery and pickup for an additional charge, often $30 to $75 depending on distance. If you have a truck or trailer, pickup saves money and gives you more flexibility on timing.
For context, hiring a contractor to dig post holes manually often costs $20 to $40 per hole in labor. For a 20-post fence line, that's $400 to $800 in labor alone. A one-day auger rental at $80 plus fuel covers the same work for a fraction of that cost.
When Renting an Auger Makes Financial Sense
The math on auger rental is straightforward once you put numbers to your project. Renting makes clear sense in the following situations:
Five or more post holes: At this threshold, renting a powered auger almost always costs less than the time, effort, and potential hiring cost of hand digging. The rental pays for itself in the first hour of use.
Hard or clay-heavy soil: Hand digging in heavy clay is not just slow, it can be genuinely impossible past a foot or two without specialized tools. A two-man gas auger or a two-person 11HP auger post hole digger handles these conditions effectively.
Fence installation: This is the most common auger rental use case. A full privacy fence perimeter on a standard residential lot typically requires 20 to 40 holes. Renting for one day is the standard approach.
Deck footings: Building codes often require holes 36 to 48 inches deep for frost-protected footings. Getting to that depth by hand in most soils is impractical. A powered auger reaches these depths efficiently.
Tree planting: Planting large specimen trees (4-inch caliper or larger) requires wide, deep holes. A 12-inch or 18-inch auger bit does this in seconds per hole.
Renting may not make sense for a single hole in loose soil, or for any situation where access is too tight for the machine to operate safely.
Tips for a Successful Auger Rental Day
A few preparation steps make the difference between a smooth rental experience and a wasted day.
Call 811 before you dig. This is not optional. Contacting your local utility notification service at least 48 hours before digging is required by law in most states. They will mark underground utilities so you avoid hitting gas lines, electrical cables, or water pipes.
Know your soil conditions. If you suspect heavy clay, hardpan, or significant rock, rent a two-man or hydraulic unit rather than a one-man gas auger. Undersized machines in difficult soil can stall, overheat, and cause injury from torque kickback.
Rent the right bit size from the start. Measure your posts and calculate the hole diameter before you call the rental provider. Returning to swap bit sizes mid-project costs time and potentially an extra rental day.
Have your layout ready. Mark every hole location with spray paint or stakes before the rental equipment arrives. Knowing exactly where each hole goes means you spend rental time digging, not planning.
Have a helper for two-man units. Two-man augers produce significant torque. Do not attempt to operate one alone. A second person is a genuine safety requirement, not a suggestion.
Inspect the equipment on pickup. Check that the bit is sharp and undamaged, that the engine starts easily, and that all safety guards are in place. Note any pre-existing damage with the provider before you leave the lot.
Find an Auger Rental Near You
Rntr connects you with local rental providers offering one-man augers, two-man augers, hydraulic post hole diggers, and skid steer auger attachments. Browse available equipment by location, compare daily and weekly rates, and book directly through the platform. No membership required.