Two-tier grey block retaining wall installation by Green Thumb Outdoor Solutions in Des Moines Iowa
    Free Estimates — Usually Within 48 Hours

    Professional Retaining Wall Installation in Des Moines, IA

    Licensed & Insured 5.0 Google Rating Locally Owned 100% Satisfaction

    Recent Retaining Wall Projects

    Real walls we've built for homeowners across the Des Moines metro. No stock photos — this is our actual work.

    Two-tier grey block retaining wall across a Des Moines backyard slope with the full wall visible

    Des Moines — Terraced backyard

    Curved grey block retaining wall with flowers and landscaping in Des Moines, Iowa

    Des Moines — Curved landscape wall

    Grey block retaining wall and drainage rock beside a backyard deck in Des Moines, IA

    Des Moines — Deck-side wall

    Long red block retaining wall curving along a street in Central Iowa

    Central Iowa — Street-side wall

    Get Your Free Retaining Wall Estimate

    Tell us about your slope and we'll come out, measure it, and give you honest pricing in writing. No pressure, no obligation.

    • Response within 24 hours
    • Licensed & insured Iowa crew
    • Free on-site assessment & written quote
    Prefer to talk? Call (515) 943-3174

    Free Retaining Wall Quote — 30 Seconds

    No obligation. We respond within 24 hours.

    50+
    Retaining Walls Built
    5.0★
    Google Rating
    100%
    Satisfaction Guarantee
    Des Moines
    Locally Owned

    Retaining Walls That Last

    We design and build custom retaining walls that transform sloped, erosion-prone yards into flat, usable outdoor spaces. From small garden walls to large structural terraces, our crew handles every size project across the Des Moines metro.

    Curved grey block retaining wall with landscape beds and flowers in Des Moines, IA
    Two-tier grey block retaining wall built across a backyard slope in Central Iowa

    Built for Iowa's Freeze-Thaw Cycles

    Iowa's clay-heavy soil and dramatic temperature swings create unique challenges for retaining walls. Our walls are engineered for local conditions, using proper drainage systems, geogrid reinforcement, and frost-resistant materials. We understand how spring thaws and summer storms affect your property — and build walls that stand the test of time.

    Serving Every Slope in Central Iowa

    We serve homeowners throughout Des Moines, Ankeny, West Des Moines, Urbandale, Johnston, Clive, Waukee, Altoona, and all surrounding Central Iowa communities. Call (515) 943-3174 for your free, no-obligation estimate.

    Finished grey block retaining wall with drainage rock beside a deck in Des Moines

    We Don't Stop Till You Love It

    Your satisfaction isn't just a goal—it's our promise. We'll work with you until every detail is exactly right. That's the Green Thumb difference.

    100% Satisfaction Guarantee
    We Make It Right—No Questions Asked
    Licensed, Insured & Locally Owned
    Family-Owned — You Talk to the Owner
    Request Your Free Estimate

    Why Des Moines Homeowners Choose Us

    A professionally built retaining wall solves more than erosion — it unlocks the full potential of your property.

    Stops Soil Erosion — protects your landscape and foundation from washout
    Increases Usable Yard Space — turn steep slopes into flat, functional areas
    Boosts Property Value — engineered walls are a smart long-term investment
    Improves Drainage — proper water management prevents flooding and yard damage
    Adds Curb Appeal — beautiful materials and clean design enhance your home's look
    Built to Last 20+ Years — quality materials and expert construction stand the test of time

    Retaining Wall Projects Near Des Moines

    Real projects completed for homeowners across Des Moines and Central Iowa. No stock photos — this is our actual work.

    Two-tier grey block retaining wall across a backyard slope in Des Moines, IA
    Curved retaining wall with professional landscaping and flowers in Des Moines, IA
    Grey block retaining wall with river rock drainage bed beside a deck in Des Moines, IA
    Long red block retaining wall curving along a street in Central Iowa
    Long block retaining wall along a sidewalk in Des Moines, IA
    Finished block retaining wall beside a driveway in Des Moines, IA
    Wide grey block retaining wall along a backyard fence in Central Iowa
    Curved retaining wall holding back a mulched slope in Central Iowa
    Large concrete block retaining wall with capstones in Des Moines, IA
    Straight block retaining wall installation with full wall visible in Des Moines
    Red block retaining wall beside a driveway in Central Iowa
    Red block retaining wall around a sloped landscape bed in Iowa
    Block retaining wall with professional landscape design in Des Moines, IA
    Custom masonry retaining wall installed by Johnston, Iowa contractor
    Architectural tree ring with natural stone retaining wall in Johnston, IA
    Custom retaining wall with fresh mulch installation in Des Moines
    Landscaping retaining wall contractor project in Des Moines, IA
    Residential retaining wall built on a sloped property in Central Iowa
    Stone retaining wall along a landscaped driveway in Des Moines
    Tiered retaining wall creating flat yard space in Iowa backyard
    Curved retaining wall with drainage gravel on hillside in Des Moines
    Large block retaining wall with finished landscaping in Central Iowa
    Block retaining wall under construction with drainage gravel in Des Moines
    Grey block retaining wall along backyard fence line in Central Iowa

    Ready to Stop Erosion and Reclaim Your Yard?

    Get your free retaining wall estimate today. We'll assess your slope, recommend the right materials, and give you honest, upfront pricing with no pressure.

    Retaining Wall Materials We Install

    Choose the right material for your property, budget, and style. We build every type with the same attention to drainage, engineering, and long-term durability.

    Timber Retaining Walls

    Pressure-treated timber walls offer a warm, natural look that blends beautifully with gardens and wooded lots. They're ideal for shorter walls under 4 feet, garden beds, and rustic landscape designs. Timber is cost-effective, easy to work with, and creates a charming organic aesthetic.

    Best for: Garden beds, short slopes, rustic or cottage-style landscapes

    Concrete Block Retaining Walls

    Interlocking concrete blocks provide exceptional strength, clean lines, and long-term durability. These walls resist Iowa's freeze-thaw cycles, require minimal maintenance, and come in a variety of textures and colors to match your home's style. Perfect for structural loads and modern designs.

    Best for: Structural walls, modern homes, tall slopes, driveways

    Natural Stone Retaining Walls

    Nothing beats the timeless elegance of natural stone. Boulder and fieldstone walls deliver unmatched curb appeal and can last a lifetime when properly built. Each stone wall is unique, offering a high-end, custom look that increases property value and creates a stunning focal point.

    Best for: Premium landscapes, curb appeal, properties needing a custom look

    Project Types We Build

    Most of our retaining-wall work is large-scope: structural walls, terraced systems, and erosion control on the kind of sloped and walkout lots that are common across the Des Moines metro. We design for what your site actually needs — not a one-size package.

    Segmental Block Walls

    Versa-Lok, Allan Block, and similar engineered systems — the workhorse for 3–10 ft structural walls with geogrid reinforcement.

    Boulder & Natural Stone

    Iowa fieldstone and limestone boulder walls when the look needs to read organic and the wall is acting as much as landscape as structure.

    Poured Concrete Walls

    When height, load, or a tight property line calls for engineered cast-in-place — we coordinate with the engineer and excavator.

    Tiered / Terraced Systems

    Multiple shorter walls stepped up a hillside — usually the right answer when a single tall wall would require expensive engineering and a permit.

    Erosion Control on Walkout Lots

    Common on newer metro subdivisions where the builder left an aggressive grade behind the foundation — we re-grade, wall, and re-establish positive drainage.

    Materials & When We Use Them

    Segmental concrete block

    Most cost-effective structural option, freeze-thaw rated, widely available in finishes that match metro architecture.

    Natural stone & boulders

    Higher cost, longer install, unmatched look — best for prominent front-yard and garden walls where the wall is part of the design.

    Poured concrete

    Strongest, smallest footprint per height — used when a tall, engineered wall is unavoidable or property lines are tight.

    Drainage stone & filter fabric

    Behind every wall: clean 3/4″ washed stone, perforated drain tile, and non-woven filter fabric. This is what keeps a wall standing — not what's visible from the street.

    Geogrid reinforcement

    Manufacturer-spec geogrid layered into the backfill on taller walls — non-negotiable on anything load-bearing.

    Our Process, Start to Finish

    1. 1On-site consultation and slope/drainage assessment
    2. 2Design and material recommendation, with engineering coordinated when the wall calls for it
    3. 3Permitting check with your city (we file when required)
    4. 4Excavation and over-dig for base prep
    5. 5Compacted aggregate base below frost depth
    6. 6Wall build with drainage stone, perforated tile, filter fabric, and geogrid where specified
    7. 7Backfill in lifts, final grade, restoration of disturbed turf and beds

    Built for Central Iowa Conditions

    the Des Moines metro sits squarely in USDA Hardiness Zone 5, on the clay-heavy soils that define Central Iowa. Local terrain — rolling, clay-heavy lots with frequent walkout basements and drainage challenges — is the single biggest reason retaining walls here fail or succeed. Iowa's freeze-thaw cycles mean the base of a wall has to be set on compacted aggregate well below the topsoil layer; IRC frost-depth guidance for this part of the state is in the 42″ range, and we plan our excavation accordingly. Add a mix of established and new-construction homes into the mix and there is no template that fits every job — each the Des Moines metro wall gets designed on site.

    Permitting note: Heads up on permitting: taller retaining walls (and walls supporting a surcharge like a driveway or pool) typically require a building permit and engineered drawings in Central Iowa cities. The exact threshold varies by municipality, so we confirm with your city's building department on every project that's close to the line — and we handle the filing as part of the job.

    Retaining Wall Questions, Answered

    Real questions we hear from Central Iowa homeowners planning a larger project.

    How tall a retaining wall can you build?

    We build everything from short garden walls to multi-tier engineered systems. Once a wall starts approaching the height your city flags as requiring an engineered design, we coordinate a stamped plan and permit before we break ground.

    Do I need a permit for my retaining wall?

    Often, yes — especially on taller walls or walls supporting driveways, patios, or pools. The exact threshold and process varies by municipality, so confirm with your city building department. We handle the call and the filing on every project where one is required.

    What's behind the wall matters — what do you use?

    Clean 3/4″ washed drainage stone, non-woven filter fabric against the soil, perforated drain tile at the base daylighted to grade, and compacted backfill in lifts. On taller walls we layer geogrid reinforcement per the block manufacturer's spec.

    Can you terrace a steep slope instead of one tall wall?

    Often that's the right call. Two or three shorter walls stepped up a hillside can avoid engineering requirements, plant out more beautifully, and cost less than one tall structural wall. We design for the slope you actually have.

    How long will the wall last?

    A properly built segmental block or natural stone wall — correct base, drainage, and reinforcement — should outlast the homeowner. The walls we replace usually failed because of missing drainage or undersized base, not the block itself.

    Planning a Larger Wall or Hillside Project?

    Bigger projects deserve a real conversation, not a drive-by quote. Book a design consultation and we'll walk the property, talk through scope, and put together a plan you can actually act on.

    Google Reviews5.0

    What Our Customers Say

    Don't take our word for it — hear from real homeowners.

    How It Works

    From first call to finished project — here's exactly what to expect.

    1

    Free Estimate

    Contact us by phone or form and we'll schedule a convenient time to visit your property, discuss your goals, and provide a transparent, written quote at no cost.

    2

    Site Assessment

    Our team evaluates your slope, soil composition, drainage patterns, and property layout to design a retaining wall engineered specifically for your yard's unique conditions.

    3

    Professional Installation

    We excavate, install proper drainage and backfill, build your wall to spec using quality materials, and leave your property clean — no shortcuts, ever.

    4

    Final Walkthrough

    We review the finished wall together, answer your questions, and make sure you're 100% satisfied before we consider the job complete.

    Retaining Wall FAQ — Des Moines & Central Iowa

    Get Your Free Retaining Wall Estimate Today

    Free estimates for Des Moines, Ankeny, West Des Moines, Urbandale, and all Central Iowa communities within 20 miles. No pressure, no obligation — just honest advice from local experts.

    Proudly serving Des Moines, Ankeny, Urbandale, West Des Moines, and surrounding Iowa communities.

    Ready to Stop Erosion and Reclaim Your Yard?

    Get your free retaining wall estimate today. Our team will visit your property, assess your slope, and recommend the perfect solution — no pressure, no obligation.