Concrete Retaining Walls in Urbandale, Iowa A Wall Built to Outlast the Landscaping It Holds Back
Air-entrained, rebar-reinforced walls with full drainage, poured by one crew for Urbandale's established lots.
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Concrete Retaining Walls in Urbandale, Iowa, Built to Outlast the Freeze-Thaw
A retaining wall done right should outlast the landscaping it holds. Longevity comes from the same place every durable slab in central Iowa gets it: the air in the mix. We pour walls with 5 to 7 percent entrained air, the ACI range for freeze-thaw, so freezing water expands into those pockets instead of splitting the face. On Urbandale's gently rolling, established lots, that air entrainment is what keeps a wall from scaling year after year.
Longevity is also steel plus a deep footing. Rebar ties the footing into the stem, and the footing sits below the 42-inch frost line on bearing soil, so the wall stays plumb instead of heaving. Air, steel, and depth together are what give a JLB wall its working life.
Concrete Retaining Walls JLB Pours in Urbandale
Structural concrete retaining walls — footings below the frost line, rebar reinforcement, and full drainage with weep holes and gravel backfill.
Sizing the wall to the job it holds
A wall's height drives everything behind the face.
A two-foot garden terrace and a six-foot grade-holder need different footing widths, rebar schedules, and drainage. We size each wall to the grade it actually carries rather than building one spec for every lot, because an oversized wall wastes money and an undersized one leans.
Established yards usually want shorter, longer runs.
Many Urbandale lots near Walker Johnston Park need walls that follow a settled grade rather than hold a steep cut, so we plan the layout to fit landscaping that has grown in over decades.
Living with mature trees
Decades of tree growth change how a yard moves water.
Urbandale's older neighborhoods carry large mature trees, and in a dry spell their roots pull moisture out and shrink the soil, while wet springs swell it back. Our drainage and reinforcement are built for that back-and-forth so the wall holds steady through the cycle.
Roots near the wall get planned around, not ignored.
We route excavation and drainage to work with established root systems where we can, so the wall goes in without needlessly killing the trees that make the yard.
Maintenance that keeps it lasting
A poured wall asks very little once it is in.
Keep the weep holes clear, watch that surface grading still pitches away, and the wall holds for decades. That short list is the whole upkeep.
One crew handles it start to finish.
Excavation, footing, stem, drainage, backfill in lifts, no handoffs. The free site walk reads your established Urbandale lot before any work begins.
A long, low reinforced wall following the settled grade of a mature Urbandale yard near Walker Johnston Park.
What Makes Urbandale Concrete Different?
Central Iowa concrete endures 100 to 120 freeze-thaw cycles in a single winter. Each cycle expands trapped moisture and opens micro-fractures, which is why air-entrained mixes and correct joint placement matter far more here than in milder climates.
How JLB Handles Retaining Walls in Urbandale
Free On-Site Inspection
We measure the area, check how it drains, and assess the base before quoting.
Tear-Out & Haul-Off
The old driveway comes out and we remove the debris so we start on solid ground.
Subgrade Prep
We compact and grade the base so the slab bears evenly over central-Iowa soil.
Forming & Reinforcement
Forms are set to grade and we add rebar or mesh where the load calls for it.
Air-Entrained Pour
We place a 5-7% air-entrained mix built for Iowa freeze-thaw.
Finish & Saw-Cut Joints
Broom or decorative finish, then control joints cut at planned intervals.
Cure & Protect
We protect the pour while it cures so it gains full strength without scaling.
Why Urbandale Homeowners Choose JLB for Retaining Walls
Footings set below Iowa's 42-inch frost line
Rebar-reinforced for structural strength
Full drainage systems — weep holes, gravel backfill, and drain tile — to manage persistent hydrostatic pressure from the till
JLB's own in-house crew
Concrete Retaining Walls in Urbandale — FAQ
Air entrainment at 5 to 7 percent, rebar tying the footing to the stem, and a footing below the 42-inch frost line. Together those three keep the wall from scaling, cracking, or heaving through central-Iowa freeze-thaw.
By the grade it actually has to hold. A short garden terrace and a tall grade-holder need different footings, rebar, and drainage, so JLB sizes each wall to its job instead of using one spec everywhere.
Yes. In Urbandale's established neighborhoods, tree roots pull moisture out in droughts and shrink the soil, while wet springs swell it back. JLB builds drainage and reinforcement for that cycle and routes work around root systems where possible.
Very little. Keep the weep holes clear and make sure surface grading still pitches away from the wall. With that short routine a poured wall holds its grade for decades.
Any concrete that freezes and thaws benefits. The 5 to 7 percent entrained air gives freezing water room to expand inside the wall face instead of flaking it off, which is what keeps an Urbandale wall looking clean for years.
Get Your Free Retaining Walls Estimate in Urbandale
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Retaining Walls Near You
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JLB Basement Waterproofing & Foundation Repair — Des Moines
97 Indiana Ave Suite #1Des Moines, IA, 50314(515) 717-8560 View on Google Maps
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A free on-site estimate tells you exactly what your retaining walls project takes — and what it costs. Call (515) 717-8560.