Heavy-duty pads for heavy rigs
A Class A motorhome can weigh 20,000–30,000 pounds, and a loaded toy hauler isn’t far behind — far more than a standard 4-inch driveway was ever designed to carry. RV pads get the heavy-duty treatment: 6 inches of reinforced, air-entrained 4,000 psi concrete over a deeply compacted base, with a rebar grid sized to spread concentrated tire loads. The result is a pad that stays flat year after year instead of cracking at the tire tracks.
What’s included
- 6-inch reinforced slab with #4 rebar on an 18-inch grid (heavier steel for the biggest rigs)
- 6–8 inches of compacted Class 6 road base, proof-rolled before the pour
- Sized to your rig plus room to walk around it — typically 12–14 feet wide and 30–45 feet long
- Broom finish for traction and a grade that sheds water away from the pad and your home
- A reinforced approach apron tying into the driveway so the transition doesn’t break down
- Optional utility stub-outs or thickened pads for leveling jacks and stabilizers
Ideal use cases
RV pads serve motorhomes, fifth wheels, travel trailers, boat trailers, and car haulers — anywhere a heavy rig parks for the season. They’re also the fix for driveways that cracked under an RV’s weight: rather than replacing the whole drive, we can pour a dedicated pad in the side yard or extend the drive with a properly reinforced section.
Built for Colorado’s climate
Heavy loads plus freeze-thaw is the combination that destroys marginal concrete, so we overbuild the base and use air-entrained mixes rated for exterior exposure. Colorado Springs’ expansive soils get special attention on RV pads — a compacted, well-drained base keeps the pad from settling unevenly under thousands of pounds of parked weight through every wet spring and dry summer.
Get a free estimate: call (719) 555-0134, email contact@coloradospringsconcreteworks.com, or request your free quote online for an RV parking pad in Colorado Springs, CO.
Sizing the pad: match the slab to the rig
The right pad size starts with honest measurements of what you’re parking — not the brochure length, the real one, including bumpers, hitches, ladders, and anything hanging off the back. A Class A motorhome typically runs 30 to 40 feet long; fifth wheels and toy haulers land in the same range; travel trailers span 20 to 35 feet; and a boat or car hauler on its trailer is usually shorter but still needs full maneuvering room. Then add working space: you need room to walk completely around the rig with the slides out, open the storage bays, and get a ladder to the roof. That usually means a pad 12 to 14 feet wide and several feet longer than the rig itself.
Slides change the math. A motorhome with full-wall slides can be 3 to 4 feet wider on each side when set up, and the pad should carry the full deployed footprint — parking the tires on concrete while the jacks land on dirt defeats the purpose. Think about how you’ll actually use the pad, too. If the RV is just stored between trips, a tight pad is tolerable. If you load, unload, clean, and do maintenance at home, you’ll want generous aprons on the sides and a clear path from the rig to the garage. Measure twice, pour once: extending a pad later means a cold joint and a visible seam, so it’s far cheaper to pour the right size the first time.
Don’t forget the approach. The pad is only as useful as the path to it. Tight turns from the street, a narrow side yard, or a steep driveway apron can make a perfect pad unreachable. During the estimate we walk the whole route — street to pad — checking turning radii, overhead clearance for tall rigs, and whether the existing driveway section can carry the weight or needs a reinforced extension. If the approach crosses a sidewalk or curb in the public right-of-way, that section may need a permit and city-standard construction, which we’ll flag for you.
The loads you’re actually parking: axles, tires, and jacks
People underestimate what an RV weighs because it doesn’t look that heavy sitting still. A loaded Class A motorhome can gross 20,000 to 30,000 pounds; a big fifth wheel with a full water tank and gear runs 14,000 to 18,000; even a modest travel trailer is 6,000 to 10,000 pounds on the road. But the number that breaks concrete isn’t the total — it’s the concentration. A 26,000-pound coach on six tires puts over 4,000 pounds on each tire contact patch, and each patch is only a few square inches. That pounding lands in exactly the same spot every time you park.
Then there are the leveling jacks. Hydraulic jacks concentrate thousands of pounds onto a pad the size of a saucer, and they do it while the rig is being leveled — dynamic load on a tiny footprint. That’s why RV pads get thickened, heavily reinforced concrete rather than driveway-grade slabs: six inches of 4,000 psi concrete with a real rebar grid spreads those point loads across the slab instead of letting them punch through. For the biggest coaches we tighten the steel spacing and deepen the base, because the cost difference at pour time is small and the cost of a cracked pad is a replacement.
Level matters as much as strength. RV refrigerators — the absorption type common in motorhomes and trailers — need the rig close to level to operate safely and last; parking nose-high for months shortens a fridge’s life. We grade RV pads nearly dead level, with just enough fall (a fraction of a percent) to keep water from ponding under the rig. If your site slopes, we’ll tell you honestly whether grading can get you level or whether a retaining edge or stepped design is needed, because a pad you can’t level the rig on is a pad you won’t use.
Base, mix, and reinforcement: the anatomy of a pad that lasts
On an RV pad, the concrete is only the wearing surface — the base does the structural work. We excavate to solid, undisturbed soil, removing topsoil, organic material, and any soft fill, then build back up with 6 to 8 inches of compacted Class 6 road base in lifts, compacting each lift before the next goes down. In Colorado Springs’ expansive clay soils, this step is everything: clay that swells when wet and shrinks when dry will walk a slab apart if the base isn’t uniform and well-drained. Where we find soft or pumping subgrade, we undercut and replace it rather than pouring over a problem and hoping.
The slab itself is a minimum 6 inches of 4,000 psi air-entrained concrete — air-entrained because the pad lives outdoors through freeze-thaw, and higher strength because of the loads. Reinforcement is #4 rebar on an 18-inch grid, chaired up into the middle of the slab where it actually works (steel lying on the ground does nothing). For the heaviest rigs we tighten the grid and may add a second mat or thicker sections under the tire paths. Control joints are saw-cut within a day of the pour on a layout that keeps panels roughly square; on a long narrow pad that means joints every 10 to 12 feet, placed so the tire paths don’t ride directly on a joint line where possible.
The finish is a medium broom — enough texture for traction when you’re washing the rig or walking around it in the rain, but not so aggressive it chews up knees or makes sweeping miserable. Edges get a tooled or formed edge that resists chipping where tires occasionally climb on. And we cure the slab properly: curing compound or wet curing for the first several days, because a heavy-duty pad that dries out too fast develops a weak surface that spalls under tire scrubbing within a few years.
Approaches, transitions, and tying into the driveway
Where the pad meets the existing driveway or street is a failure point on amateur jobs. A heavy coach turning from the street onto a thin driveway apron will crack it at the joint within a season or two. We handle this with a reinforced approach: the transition section gets the same 6-inch reinforced treatment as the pad, tied to the existing concrete with dowels so the two slabs move together instead of faulting apart. If your existing driveway is a standard 4-inch residential pour, we’ll show you exactly where the heavy-duty section needs to start — usually from the street or the main drive all the way onto the pad, covering the full turning and braking path.
Grades through the transition deserve attention. A sharp lip or a dip where the apron meets the street will high-center a long trailer or drag a low-hanging hitch. We check the profile with the rig’s clearance in mind — fifth-wheel hitches, rear overhangs on long coaches, and trailer jacks all have different vulnerable points. Where the approach crosses the public sidewalk or curb, we build to the city’s right-of-way standards and handle the permit discussion with you, since that strip is regulated differently from your private driveway.
Utilities and extras worth planning before the pour
The cheapest time to add infrastructure to an RV pad is before the concrete goes down. The most popular addition is a 30- or 50-amp electrical stub: a conduit sleeve run under the pad to a pedestal location, so you can plug in the coach at home to run the air conditioner, charge batteries, and pre-cool the fridge before a trip. Water is next — a frost-free hose bib near the pad for washing and tank filling. Some owners add a sewer cleanout or an RV dump connection tied into the home’s sewer line, which requires plumbing permits and a licensed plumber for the tie-in but turns the pad into a full home base.
Other details worth considering: thickened pads or steel plates where leveling jacks land, so point loads spread even further; a slight widening at the entry end of the pad as a maneuvering apron; bollards or a parking stop if the pad sits near the house or a fence; and a hose bib with a backflow preventer for washdowns. If you’re planning a carport or RV cover later, tell us now — we can set post footings or sleeves during the pad pour, which is dramatically cheaper than coring and patching finished concrete.
How the project runs, day by day
Most RV pad projects take three to five working days, plus curing time before you park on it. Day one is layout and excavation: we mark the pad, the approach, and any utility sleeves, then excavate and haul off the spoils. Day two is base work — placing and compacting road base in lifts — and setting forms, steel, and sleeves. Day three is the pour, which usually takes a morning for the concrete placement and the afternoon for finishing. Saw-cutting follows within 24 hours, then cleanup and final grading.
What affects the timeline: utility work (electrical and plumbing tie-ins add days and other trades), right-of-way permits for the apron section, HOA approvals if your neighborhood requires them, and weather. We schedule the concrete delivery early in the day during summer so the crew finishes before the worst heat, and we won’t pour in conditions that would compromise the slab. You’ll have a clear schedule before we start, and we keep the site tidy daily — important when the work zone sits next to your daily driveway.
What drives the cost of an RV pad
- Size. Length times width is the biggest single driver — a 14×45 pad for a Class A is roughly twice the concrete of a 12×25 trailer pad.
- Approach work. A reinforced transition tied into the existing drive, especially through the right-of-way, adds forming, demolition, and sometimes permit costs.
- Base conditions. Deep topsoil, soft clay, or a sloped site needing a retaining edge or extra base all add excavation and material.
- Utilities. Electrical conduit, water lines, and sewer tie-ins are separate scopes with their own trades — worth it, but not free.
- Thickness and steel. Standard 6-inch reinforced versus heavy-duty upgrades for the biggest coaches.
- Access for equipment. Wide-open side yards are efficient; tight lots needing pump trucks or wheelbarrow work cost more in labor.
- Demolition. Removing an old cracked drive section or existing pad before pouring the new one.
Curing: when you can actually park on it
This is the question every RV owner asks, and the answer matters because parking early is the easiest way to damage a new pad. Concrete gains strength fast at first — roughly two-thirds of its design strength in the first week under good conditions — but the surface is still vulnerable. Plan on keeping vehicles off for at least 7 days, and keep the full weight of a loaded coach off for a full 28 days if your schedule allows. The first month is when the slab is most susceptible to surface damage from tire scrubbing and point loads.
Two more cautions for the first year: keep deicing salts off the new pad through its first winter — deicers attack young concrete surfaces and cause scaling, and a heavy pad with a scaled surface still looks bad even if it’s structurally fine. And avoid parking with hot tires in exactly the same spot immediately after a long drive in summer; it’s a minor factor, but heat plus a young surface isn’t ideal. After the first season, maintain the pad like any exterior concrete: keep joints sealed, don’t let water pond against it, and reseal every few years if you want the surface to keep looking sharp.
RV pad questions, answered
How thick does an RV pad need to be?
Can I just park my RV on my existing driveway?
What size pad do I need for my RV?
Does the pad need to be level?
How long before I can park the RV on new concrete?
Can you add electrical and water to the pad?
Will my HOA allow an RV pad?
What about the section where the pad meets the street?
Do I need a pad for the leveling jacks specifically?
Can you pour an RV pad in winter?
How do I maintain the pad?
Can the pad double as a basketball court or patio when the RV is gone?
What to expect when you call
Have your rig’s details handy — type, length, and weight if you know them — plus where on the property you’re thinking of putting the pad. We’ll ask about access from the street, HOA rules if you have them, and whether you want utilities stubbed in. Then we schedule a free on-site estimate: we walk the route from street to pad site, check grades and turning clearance, probe the soils, and talk through size, thickness, and extras. You get a written scope with everything broken out — pad, approach, utilities, demolition if needed — so there are no mystery line items. Most RV pads get scheduled within a couple of weeks of the estimate, and the work itself takes less than a week. Call (719) 555-0134 or email contact@coloradospringsconcreteworks.com — by the time summer camping season arrives, your coach could be sitting on concrete built for it.