Fully Insured, in Milwaukee and surrounding areas. Retaining Wall Installation · Retaining Wall Repair · Retaining Wall Replacement.
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All your work handled by qualified professionals in Milwaukee
New engineered retaining walls built to hold back soil, level your slope, and last for decades.
Included in your service
Fast diagnosis and repair of leaning, bowing, or cracked walls before they fail.
Included in your service
Full tear-out of failed railroad tie and timber walls, rebuilt in modern engineered block.
Included in your service
Poured concrete and reinforced CMU walls for maximum strength on tall or high-load sites.
Included in your service
Segmental block walls in Allan Block, Versa-Lok, Keystone, and Redi-Rock systems.
Included in your service
Natural boulder and stacked-stone walls that blend structure with the landscape.
Included in your service
Pressure-treated timber walls, an economical, natural-look option for lower grades.
Included in your service
Hillside and erosion control that stops soil movement and protects your property.
Included in your service
Proper drainage is the single biggest factor in whether a retaining wall survives.
Included in your service
Removal of aging creosote railroad tie walls, rebuilt in modern engineered materials.
Included in your service
Priority response for leaning, bulging, and collapsed walls before they take out the slope.
Included in your service
Reach us by phone at (414) 250-0691 or fill out the estimate form. We get back to you within 24 hours, no commitment required.
Our Retaining Wall Contractor visits your property, evaluates the project, and provides a written quote before any work begins.
Our crew completes the retaining wall and leaves your property clean and tidy. Full cleanup is included.
Continuous training, professional equipment, meticulous and code-compliant work
Full coverage on all our job sites, no exceptions
Emergencies, weekends, holidays: available when you need us
Response within 24h, no commitment, by phone or form
Available Mon-Sun 7am-7pm
We serve in Milwaukee and surrounding areas · On-site visits included · Free estimate within 24h
Milwaukee Retaining Wall is a team of local, fully insured professionals based in Milwaukee. We respond quickly in Milwaukee and surrounding areas with professional equipment suited to every job.
Free estimate, transparent pricing, no subcontracting. Tell us about your slope or wall. We'll handle the rest.
📞 Call (414) 250-0691⭐⭐⭐⭐⭐ 4.9/5 · 181 verified Google reviews
“Our backyard sloped so badly we couldn't even put a picnic table out there. Milwaukee Retaining Wall built a 40-foot block wall with proper drainage behind it, and now the yard is actually usable. Crew of three knocked it out in four days and hauled away every bit of dirt and debris.”
Retaining Wall Installation
“We wanted a natural stone wall instead of the concrete block everyone else quoted us. The crew hand-set the boulders along our front slope and it looks like it's been there for decades. Neighbors keep stopping to ask who did it.”
Boulder & Natural Stone Walls
“Half our old garden wall was leaning into the neighbor's yard and I was honestly worried it would just fall over. They rebuilt the failed section, fixed the drainage that caused the problem, and matched the new block to the old stuff almost perfectly. You can barely tell where the repair starts.”
Leaning & Collapsed Wall Repair
“Had a rotting railroad tie wall from the previous owners that needed to go. They tore it out, replaced it with a segmental block wall, and handled all the grading behind it. Took a little longer than the original estimate, but the end result is solid and the price stayed where they quoted it.”
Retaining Wall Replacement
“Every heavy rain was washing our hillside down onto the driveway. They installed a tiered wall system with drainage and erosion control, and we haven't had a single mudslide since. Genuinely relieved, should've done this years ago.”
Slope Stabilization & Erosion Control
“They poured a concrete retaining wall along our side yard to hold back about four feet of grade. Finish is clean, the crew was respectful of our property, and they even swept the driveway before leaving. Small thing, but it stood out.”
Concrete Retaining WallsReal photos of our work in Milwaukee · Each image shows the final result achieved for our clients
Indicative estimates: your free personalized quote is always exact
| Service / Criteria | Indicative Rate | Details |
|---|---|---|
| Segmental block wall installation | Starting at $30/sq ft | Includes frost-depth footing, gravel backfill, and drainage; height and access move the price |
| Poured concrete wall installation | Starting at $45/sq ft | Reinforced formed wall for structural loads; engineering and wall height drive the final number |
| Boulder and natural stone wall | Starting at $40/sq ft | Lannon stone or field boulder set with batter and drainage; stone sourcing and access affect cost |
| Railroad tie wall replacement | Starting at $35/sq ft | Includes removal and disposal of old ties plus new wall; rot severity and haul distance move the price |
| Complex or large-scale job | On estimate | Tiered walls, surcharge loads, ravine-edge sites, and engineered designs need an on-site look first |
| Estimate | Free | Response within 24 hours at (414) 250-0691, no obligation to book the work |
| Service / Criteria | Indicative Rate | Details |
|---|---|---|
| Drainage correction and minor reset | Starting at $1,500 | Covers opening the backfill, new drain tile and washed stone, and resetting a few courses on walls up to about 3 feet. |
| Crack and section repair | Starting at $2,400 | Includes patching or rebuilding a failed section and tying it into the sound wall, with access and height as the main cost drivers. |
| Tieback anchor repair | On estimate | Priced after we check wall height, soil, and anchor spacing, since a bowed 6-foot CMU wall needs an on-site look. |
| Partial rebuild | On estimate | Quoted after we open the wall and confirm footing condition, because a heaved footing changes the scope entirely. |
| Travel | Included | In Milwaukee and surrounding areas, no separate call-out or mileage fee. |
| Estimate | Free | Response within 24h at (414) 250-0691, no obligation to book. |
| Service / Criteria | Indicative Rate | Details |
|---|---|---|
| Standard segmental block replacement | Starting at $35/sq ft | Includes tear-out, haul-away, new footing, drainage and block wall at typical heights. |
| Poured concrete replacement | Starting at $55/sq ft | Reinforced wall on deep footing; price moves with height, forming and access. |
| Boulder and natural stone replacement | Starting at $60/sq ft | Hand-set stone on stable base; ravine and bluff access raises the rate. |
| Timber or railroad tie tear-out and rebuild | Starting at $30/sq ft | Covers rotten tie removal and modern rebuild; low garden walls cost least. |
| Engineered or tiered wall | On estimate | Needs stamped design and geogrid layout, so we price after an on-site review. |
| Estimate | Free | Response within 24h at (414) 250-0691, no obligation to book. |
| Service / Criteria | Indicative Rate | Details |
|---|---|---|
| Poured concrete wall | Starting at $35/sq ft | Includes frost-depth footing, rebar and weep holes; height and access move the price. |
| Reinforced CMU block wall | Starting at $38/sq ft | Includes grouted cores, rebar and drainage; finish and wall height adjust the rate. |
| Concrete wall with brick or stone facing | Starting at $55/sq ft | Structural wall plus veneer; material choice and detail work drive the final figure. |
| Tiered or engineered wall | On estimate | Tiered walls and surcharge loads need an on-site look and possibly engineered drawings before pricing. |
| Travel | Included | In Milwaukee and surrounding areas, no separate call-out or mileage fee. |
| Estimate | Free | Response within 24h at (414) 250-0691, no obligation to book. |
| Service / Criteria | Indicative Rate | Details |
|---|---|---|
| Garden wall up to 3 ft | Starting at $25/sq ft | Includes excavation, base, block, cap and basic drainage; price rises with access limits and old wall removal |
| Engineered wall 4 to 6 ft | Starting at $40/sq ft | Includes geogrid design, drain pipe and washed stone; taller walls and surcharge loads move the price up |
| Tiered or curved wall | Starting at $45/sq ft | Includes layout, cutting and stepped courses; tight lots and hand digging in Riverwest add labor |
| Complex or large-scale job | On estimate | Bluff walls, driveway surcharges and walls over 6 ft need an on-site look and engineered drawings |
| Travel | Included | In Milwaukee and surrounding areas, no separate call-out or mileage fee |
| Estimate | Free | Response within 24h at (414) 250-0691, no obligation to book |
| Service / Criteria | Indicative Rate | Details |
|---|---|---|
| Dry-stacked boulder wall | Starting at $25/sq ft | Includes excavation, compacted base, machine-placed boulders and drainage stone behind the face. |
| Lannon stone wall repair or extension | Starting at $35/sq ft | Includes matching Lannon stone, resetting the face and rebuilding the top course to blend in. |
| Engineered boulder wall | Starting at $45/sq ft | Includes stamped drawings, geogrid, a designed drainage core and inspection for walls above 4 feet. |
| Complex or large-scale job | On estimate | Bluff and ravine walls with limited machine access need an on-site look before a number. |
| Travel | Included | in Milwaukee and surrounding areas, no separate call-out or mileage fee. |
| Estimate | Free | Response within 24h at (414) 250-0691, no obligation to book. |
| Service / Criteria | Indicative Rate | Details |
|---|---|---|
| Low timber garden wall | Starting at $20/sq ft | Includes pressure-treated timbers, gravel base, and drainage bed for walls up to 3 feet. |
| Tiered timber terrace | Starting at $28/sq ft | Two or three stepped walls with separate drainage, priced by total wall face area. |
| Timber wall with deadmen | Starting at $32/sq ft | Tie-back system for walls 3 to 4 feet in wet clay, includes fasteners and compacted backfill. |
| Railroad tie wall removal | On estimate | Hauling, disposal, and soil replacement vary with access and how much rot is buried. |
| Travel | Included | In Milwaukee and surrounding areas, no separate call-out or mileage fee. |
| Estimate | Free | Response within 24h at (414) 250-0691, no obligation to book. |
| Service / Criteria | Indicative Rate | Details |
|---|---|---|
| Erosion control and reseeding | Free estimate | Includes slope inspection and a written scope; price moves with square footage of bare bank. |
| Drainage correction and swale work | Starting at $1,800 | Covers trenching, perforated pipe and stone; rises with length and clay removal. |
| Terraced retaining wall stabilization | Starting at $4,500 | Includes geogrid, drainage and wall build; height and access drive the number. |
| Bluff or ravine engineered stabilization | On estimate | Needs an on-site look and often engineered drawings before any number is given. |
| Travel | Included | in Milwaukee and surrounding areas, no separate call-out or mileage fee |
| Estimate | Free | Response within 24h at (414) 250-0691, no obligation to book |
| Service / Criteria | Indicative Rate | Details |
|---|---|---|
| Basic drain tile and gravel behind existing wall | Starting at $2,500 | Includes excavation, perforated tile, washed gravel, filter fabric, and surface restoration on an accessible wall. |
| Weep holes and face drainage on concrete or CMU | Starting at $2,900 | Coring or rebuilding outlets at low points, plus clearing clogged silt from existing weep holes. |
| Waterproofing and drainage board on tall wall | Starting at $4,200 | Membrane and dimpled board on the wall face, priced by wall height and square footage. |
| Tiered or multi-run wall drainage | On estimate | Separate drainage runs and outlets for each tier require an on-site look before pricing. |
| Travel | Included | In Milwaukee and surrounding areas, no separate call-out or mileage fee. |
| Estimate | Free | Response within 24h at (414) 250-0691, no obligation to book. |
| Service / Criteria | Indicative Rate | Details |
|---|---|---|
| Segmental block tie wall replacement | Starting at $35/sq ft | Includes tie removal, haul-away, gravel drainage, and block; height and access move the price |
| Poured concrete replacement | Starting at $55/sq ft | Reinforced wall with formed face and drainage; surcharge loads and engineered drawings raise it |
| Lannon stone or boulder rebuild | Starting at $65/sq ft | Natural stone face on concrete base with weep holes; stone availability and matching drive cost |
| Complex or large-scale job | On estimate | Tiered walls, ravine lots, and surcharge walls need an on-site look before pricing |
| Travel | Included | In Milwaukee and surrounding areas, no separate call-out or mileage fee |
| Estimate | Free | Response within 24h at (414) 250-0691, no obligation to book |
| Service / Criteria | Indicative Rate | Details |
|---|---|---|
| Section repair with drainage correction | Starting at $2,500 | Covers a small failed section, new drainage stone, and repointing; wall length and access drive the price up |
| Tieback anchor stabilization | Starting at $3,800 | Anchors pull a leaning face back to plumb; anchor count and wall height set the final number |
| Partial rebuild | Starting at $5,500 | Rebuilds a collapsed section and matches existing material; footing condition and material match affect cost |
| Full wall replacement | On estimate | Rotted timber or failed-footing walls need an on-site look before we quote base, drainage, and rebuild |
| Travel | Included | in Milwaukee and surrounding areas, no separate call-out or mileage fee |
| Estimate | Free | Response within 24h at (414) 250-0691, no obligation to book |
Indicative rates, actual cost varies with project size, materials, and site access. Free personalized estimate within 24h.
Homeowners searching for a retaining wall contractor near me in Milwaukee need a crew that understands why walls fail here, not just how to stack block. Milwaukee Retaining Wall is the local go-to for new wall installation, repair, and replacement on sloped and hillside residential lots. From the bluffs above Lake Michigan to the ravines along the Milwaukee, Menomonee, and Kinnickinnic rivers, grade changes are real, and so is the dense glacial clay that traps water against wall faces. Saturated backfill and poor drainage are the number one wall killers in this city, and we build and repair with that in mind.
Our network of insured local contractors serves Milwaukee, Wauwatosa, West Allis, Brookfield, Waukesha, and the surrounding communities. Whether your 1920s Cream City brick cottage in Bay View has a tired Lannon stone wall or your Wauwatosa ranch needs proper slope stabilization, we match the fix to the site. To get started, request a free estimate and we will assess your wall, soil, and drainage before recommending a path forward.
Most retaining wall problems start with water. In Milwaukee's dense glacial clay, rain cannot drain away quickly, so it saturates the backfill and creates hydrostatic pressure behind the wall. That pressure pushes the wall forward, which is why you see leaning and bowing walls, especially after a wet spring or a hard freeze-thaw cycle. When water cannot escape through weep holes or a French drain, it keeps building, and a wall that leans an inch this year may be visibly out of line next year. Cracking and bulging block are often the next stage, as individual units rotate under the load and the wall loses its batter.
Sinking and settling point to a different failure: an undersized footing or poor compaction during the original build. When the base gives way, the whole wall drops and opens gaps at the cap and joints. Collapse after heavy rain is the most serious outcome, and it usually happens when drainage has been failing for years and nobody addressed it. A small lean is a warning, not a cosmetic issue. Ignored, it can progress to a wall that no longer holds the surcharge load behind it, putting your driveway, yard, or home at risk.
Our team handles leaning and collapsed wall repair, drainage corrections, and full rebuilds when repair is no longer safe. Call (414) 250-0691 to talk through what you are seeing. For a closer look at our repair process, visit our Retaining Wall Repair page, or reach out through our free estimate form and we will schedule an on-site assessment.
Material choice should follow the site, not the other way around. For most residential walls, Block & Segmental Retaining Walls using Allan Block, Versa-Lok, or Keystone systems offer excellent strength and a clean look, especially when geogrid reinforcement is added for taller walls. Concrete Retaining Walls, including poured concrete and reinforced CMU, suit structural applications and tight lots. Boulder & Natural Stone Walls fit naturalized landscapes and ravine settings, while Timber Retaining Walls remain a budget option, though pressure-treated timber has a shorter lifespan in our freeze-thaw climate. Every wall we build includes proper drainage aggregate, filter fabric, and weep holes, because drainage is part of the structure, not an add-on.
Retaining wall projects are typically quoted per square foot of wall face, and the final number depends on several factors: the material you choose, wall height, excavation and drainage work, site access for equipment, and whether engineering is required. Because every yard is different, we treat all figures as typical ranges only, and final pricing depends on site conditions. For a clearer picture of how costs break down, see our pricing page, then request a free estimate so we can evaluate your specific wall and soil.
Permit rules for retaining walls are set locally, and they are not one-size-fits-all. In most jurisdictions, walls over about four feet (measured from the footing) require a permit, but thresholds vary by city, and some communities also require permits when a wall supports a surcharge such as a driveway or structure. Engineered drawings are commonly needed for taller walls or tiered systems, and setback and property-line rules may apply. Requirements vary, so always verify with the Milwaukee building or planning department before starting your project. If you have questions about how permitting affects your timeline, contact us and we can point you in the right direction.
Ready to get started? Milwaukee Retaining Wall serves in Milwaukee and surrounding areas. Get your free, no-obligation estimate today.
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