Serving the Montgomery area  ·  (334) 721-1995  ·  Open Mon-Sat 7am-6pm
📞 (334) 721-1995 Free Quote

Concrete Leveling & Slab Lifting in Montgomery, AL

Lifting and leveling of sunken or uneven concrete driveways, patios, and walkways without full replacement.

✅ Insured Contractor 🛡️ Fully Insured 💸 Free Quote 24h ⭐ 162 Google reviews
+162Verified Reviews
10Years in Business
4.9 ★Google Rating
24/7Available
✅ No hidden fees💳 Cards accepted🛡️ Fully Insured
Concrete Leveling & Slab Lifting Montgomery

Concrete leveling and slab lifting in Montgomery fixes sunken driveways, patios, and walkways without the cost and mess of full replacement. In Montgomery's climate, the combination of heavy rain, expansive Black Belt clay soils, and deep oak and pine root systems creates persistent settling and heaving that lifts and cracks concrete slabs. Whether you're in the Garden District, Old Cloverdale, Dalraida, or the newer Pike Road subdivisions, uneven concrete becomes a trip hazard and a sign that your slab has shifted. We raise settled concrete back to grade using proven injection methods, restoring safety and appearance in a single day, often at half the cost of pouring new.


Why Concrete Leveling and Slab Lifting Matters in Montgomery Homes

Montgomery's residential landscape spans from Victorian cottages in the Capitol Heights to mid-century ranches in Dalraida to modern two-story brick homes along Vaughn Road and the Wynlakes community. Every one of these neighborhoods sits on terrain shaped by the Alabama River, with red sandy clay on the terraces and sticky Black Belt prairie clays to the east and south. These soils swell dramatically when wet (which is often, at 53 inches of rain per year) and shrink and crack during dry spells. Add to that the shallow roots of mature live oaks, water oaks, and loblolly pines that undermine concrete, and you get the dominant failure mode in this city: settled, cracked, and trip-hazardous slabs.

  • Uneven concrete creates a fall and injury risk, especially on driveways, front walks, and patio entries where family and guests step without thinking.
  • Settling slabs allow water to pool and drain into the soil beneath, accelerating further foundation movement and concrete deterioration.
  • Raised edges and sunken sections damage vehicles, catch wheelchair wheels, and trigger ADA liability on commercial walkways and entry ramps.
  • Replacing a full slab costs two to three times more than lifting and leveling the existing concrete, and creates weeks of disruption.

Lifting your concrete now stops the damage, restores walkability, and protects your property value in a single afternoon.

Key info: Montgomery's heavy spring and summer rains (and occasional Gulf hurricane remnants) saturate clay soils and trigger root growth, making late spring through early fall the peak season for new settling and the ideal window to level concrete before the next wet cycle begins.

For more on concrete repair options, see our concrete repair and resurfacing services.


How We Level and Lift Sunken Concrete in Montgomery

Our process is straightforward: we drill small ports into the settled slab, inject a controlled foam or polyurethane material beneath it, and monitor the lift in real time using laser levels and depth gauges. The material expands, fills voids left by soil settlement, and raises the concrete back to its original grade. The entire job, including cleanup and port sealing, typically finishes in one day with minimal disruption to your driveway, patio, or walkway. No demolition, no hauling, no weeks of waiting for new concrete to cure.

  1. We assess the slab with a level and measure the depth and extent of settlement across the entire surface.
  2. We drill strategic 1.5-inch ports through the concrete at points where soil voids are deepest and lift is needed most.
  3. We inject expanding polyurethane foam in stages, monitoring lift with laser levels to bring the slab back to grade without over-lifting.
  4. We seal all ports with hydraulic cement, matching the original concrete color and texture.
  5. We verify final grade with a straightedge and document the lift for your records.

This method works on driveways, patios, sidewalks, pool decks, and garage aprons throughout Montgomery, Prattville, Millbrook, and surrounding areas.

Local example: A 1960s ranch home in Dalraida with a 20-by-12-foot driveway settled 2 inches near the garage entrance due to root heave from an adjacent oak. We lifted it back to grade in 4 hours using three injection ports, sealed it, and the homeowner avoided a $6,000 full replacement.

Learn more about our approach to concrete driveways and related foundation work.

Concrete Leveling and Slab Lifting Methods: What Works Best

Approach Description Best for
Polyurethane foam injection Closed-cell polyurethane expands beneath the slab, fills voids, and lifts concrete with precision. Cures quickly, waterproof, and does not degrade over time. Most residential driveways, patios, and walkways; ideal for clay soils and tree root heave common in Montgomery.
Mudjacking (cement slurry) A mixture of cement, sand, and water is pumped beneath the slab to raise it. Heavier and slower than foam but less expensive in some cases. Large commercial slabs or jobs where weight is not a concern; less common in residential Montgomery work.
Geopolymer injection A hybrid material that combines foam and cement properties, offering strength and precision with minimal weight gain and long-term stability. Driveways under heavy vehicle use or slabs with recurring settlement; premium option for Montgomery homeowners seeking durability.
Full slab replacement Remove and pour new concrete. Recommended only when the slab is severely cracked, contaminated, or beyond repair. Concrete so damaged that lifting cannot restore it; allows opportunity to improve drainage or address root issues permanently.

We recommend polyurethane foam for most Montgomery properties because it handles our clay soils and seasonal moisture swings reliably, and the job completes in one day.


Concrete Leveling and Slab Lifting Cost in Montgomery: What to Expect

Concrete leveling and slab lifting in Montgomery starts at $4 per square foot for straightforward residential jobs using polyurethane foam injection. A typical 20-by-12-foot driveway (240 square feet) with one or two settled areas runs $960 to $1,200 before any site-specific adjustments. The final cost depends on the extent of settlement, how many injection ports are needed, soil conditions beneath the slab, and whether tree roots or other obstacles complicate access. Patios and pool decks may cost more if they are decorative or stamped, because lifting must be precise to avoid visible distortion. Large commercial slabs or jobs requiring multiple visits cost more and are quoted on estimate.

We always recommend getting two to three estimates from insured contractors in your area. Each estimate should specify the method (foam, mudjacking, or replacement), the number of ports, the final grade target, and any warranty or guarantee. Avoid the lowest bid if it lacks detail; instead, choose the contractor who explains the process clearly and stands behind the work. Check references from recent residential jobs in Montgomery or nearby communities, and ask to see photos of the finished work.

Travel and site visits are included in our pricing throughout Montgomery and surrounding areas, with no separate mileage fee. Your free estimate is good for 30 days and comes with no obligation to book. Call us at (334) 721-1995 to schedule one today.

See our full pricing overview for details on other concrete services and volume discounts.


What to Look for When Hiring a Concrete Contractor Near Montgomery

Choosing the right contractor for concrete leveling and slab lifting near Montgomery means verifying that the company carries proper insurance, has a track record of completed residential work in your area, and provides a clear written estimate before starting. Ask any contractor you interview to provide a certificate of general liability insurance (covering property damage) and workers' compensation coverage (protecting their crew and you from liability if someone is injured on your property). Call the insurance company listed on the certificate to confirm coverage is active and adequate. Request references from at least two recent Montgomery-area jobs, and call those homeowners to ask about the quality of the lift, whether the work was completed on time, and whether any issues arose afterward.

Additional steps to protect yourself and your property:

  • Confirm that your homeowners' insurance and HOA rules allow concrete lifting; some HOAs in Wynlakes, Old Cloverdale, and other Montgomery neighborhoods have aesthetic or structural guidelines.
  • Ask about local permits: Montgomery may require a permit for driveway or sidewalk work depending on right-of-way involvement or if the slab is on a protected tree.
  • Get the estimate in writing, signed by the contractor, with start and end dates, method of lift, and a description of all work and materials included.
  • Do not pay the full amount upfront; most reputable contractors ask for 50 percent deposit and the balance upon completion and inspection.

Contact us today for a free estimate and to discuss any questions about permits, HOA approval, or your specific project.

Concrete Leveling & Slab Lifting in Montgomery: Pricing Guide

ServicePriceDetails
Polyurethane foam levelingStarting at $4/sq ftIncludes site assessment, drilling, injection, port sealing, and final grade verification for typical residential driveways and patios
Mudjacking (cement slurry)Starting at $3.50/sq ftLower cost alternative for large flat slabs; heavier material, longer cure time, best for commercial or non-living areas
Geopolymer injectionStarting at $5.50/sq ftPremium hybrid method combining foam and cement strength; ideal for driveways under heavy vehicle use or recurring settlement issues
Complex or large-scale jobsOn estimateMultiple slabs, severe root damage, difficult access, or jobs exceeding 1,000 square feet require on-site inspection and custom pricing
Travel and site visitIncludedNo separate mileage fee or travel charge throughout Montgomery and surrounding service areas within 30 miles
Free estimateNo obligationResponse within 24 hours at (334) 721-1995; valid for 30 days; includes written proposal with method, ports, and warranty details

Indicative pricing, the exact cost depends on square footage, finish, and site access. Free personalized estimate within 24h at (334) 721-1995.

Frequently asked questions: Concrete Leveling & Slab Lifting in Montgomery

How much does concrete leveling and slab lifting cost in Montgomery?
Concrete leveling and slab lifting in Montgomery starts at $4 per square foot using polyurethane foam injection. A typical 20-by-12-foot driveway (240 square feet) costs $960 to $1,200, depending on the extent of settlement, number of injection ports, and soil conditions. Mudjacking costs less at $3.50 per square foot but takes longer to cure. Geopolymer injection, our premium option, runs $5.50 per square foot and is ideal for driveways under heavy vehicle use. Get two to three written estimates before deciding.
How long does concrete leveling and slab lifting take in Montgomery?
Most concrete leveling jobs in Montgomery complete in one day, typically 4 to 6 hours depending on the size of the slab and number of injection ports. A small driveway may take 3 hours; a large patio or multiple connected slabs may take 8 hours. The concrete is ready for normal use (vehicles, foot traffic) within 24 hours after injection. Mudjacking takes longer because the slurry cures more slowly, sometimes requiring 48 to 72 hours before full use.
What causes concrete to settle and crack in Montgomery?
Montgomery's heavy annual rainfall (53 inches per year) saturates the expansive Black Belt clay soils that underlie much of the city east and south of downtown. When clay is wet, it swells; when it dries, it shrinks and cracks, causing the soil to settle unevenly beneath concrete slabs. Additionally, the shallow roots of mature live oaks, water oaks, and loblolly pines undermine concrete by extracting moisture and creating voids. Freeze-thaw cycles are rare in Montgomery, so soil heave from moisture and root action is the dominant failure mode, not ice.
Is concrete leveling and slab lifting permanent in Montgomery?
Polyurethane foam injection is highly durable and does not degrade over time, so the lift is permanent in most cases. However, if the underlying soil continues to settle (due to ongoing root growth, poor drainage, or additional clay shrinkage), the concrete may settle again in 5 to 10 years. To extend the life of your lift, we recommend sealing the concrete to reduce water infiltration and addressing any drainage issues or large tree roots near the slab. Many Montgomery homeowners lift their concrete every 7 to 10 years as part of routine maintenance.
Do I need a permit for concrete leveling and slab lifting in Montgomery?
Montgomery may require a permit if your concrete is on the public right-of-way (sidewalk adjacent to the street) or if a protected tree is involved. Driveway and patio work on your own property typically does not require a permit, but we recommend confirming with the City of Montgomery Public Works Department before starting. If your property is in an HOA community (such as Wynlakes, Old Cloverdale, or Hampstead), check your HOA rules; some require approval for exterior work. We can advise you on permit requirements during your free estimate.
What is the difference between concrete leveling and full concrete replacement?
Concrete leveling lifts a settled slab back to grade using injection, preserving the existing concrete and avoiding demolition and disposal. It costs two to three times less than replacement and completes in one day. Full replacement removes and hauls away the old concrete, then pours new concrete, which takes 7 to 10 days and creates significant disruption. Choose replacement only if the concrete is severely cracked, contaminated, or so damaged that lifting cannot restore it. Lifting is the faster, cheaper, and less disruptive option for most Montgomery homeowners.
What is the best time of year for concrete leveling and slab lifting in Montgomery?
Late spring through early fall (May through September) is the ideal window for concrete leveling in Montgomery. Heavy rains in spring and summer saturate the clay soils and trigger root growth, causing maximum settlement and heave. By lifting your concrete during this season, you address the problem when it is most visible and prevent further damage during the next wet cycle. Summer heat also speeds the cure time of polyurethane foam. Winter is less ideal because cold and occasional frost slow injection and curing, though emergency lifts can be done year-round.
Do you handle emergency concrete leveling and slab lifting in Montgomery?
Yes, we handle emergency concrete leveling jobs in Montgomery, Prattville, Millbrook, and surrounding areas. If a sunken driveway or trip hazard poses an immediate safety risk, call us at (334) 721-1995 and we will schedule an urgent assessment and lift within 24 to 48 hours when possible. Emergency jobs may incur a rush fee depending on timing and availability. For non-emergency work, standard turnaround is 3 to 7 days from estimate to completion.
Is your concrete leveling and slab lifting estimate really free and no-obligation?
Yes, our estimate is completely free and carries no obligation to book. We visit your property, assess the settlement with laser levels and depth gauges, explain the options (foam, mudjacking, or replacement), and provide a written quote with pricing, method, timeline, and warranty details. You can take the estimate home, compare it with other contractors, and decide at your own pace. Call (334) 721-1995 to schedule; response time is within 24 hours.
Are you insured for concrete leveling and slab lifting in Montgomery?
Yes, we carry general liability insurance and workers' compensation coverage on every concrete leveling job in Montgomery and surrounding areas. Our general liability insurance protects your property in case of accidental damage during the lift, and our workers' compensation insurance protects our crew and you from liability if anyone is injured on site. All work is performed by experienced, trained professionals.
Can concrete leveling fix trip hazards on sidewalks and walkways in Montgomery?
Yes, concrete leveling is an excellent solution for raised edges and uneven sidewalks that create trip hazards on residential and commercial properties in Montgomery. We lift the settled section back to grade, eliminating the edge and restoring a smooth, safe walking surface. This is especially important for front walks, entry ramps, and ADA-compliant commercial walkways. If the sidewalk is on the public right-of-way, a permit may be required; we can advise you and coordinate with the city if needed.
← Back to services
Why choose us?

Trusted professionals in Montgomery

🏅

Insured contractors

Continuous training, professional equipment and meticulous, carefully checked work

🛡️

Fully Insured

Full coverage on all our job sites, no exceptions

⚡

Available Mon-Sat 7am-6pm

Emergencies, weekends, holidays: available when you need us

💰

100% Free Quote

Response within 24h, no commitment, by phone or form

Verified client reviews

162+ Verified Client Reviews in Montgomery

⭐⭐⭐⭐⭐ 4.9/5 · 162 verified Google reviews

Free Quote

Get Your Free Quote

Concrete in Montgomery · Response within 24h · No commitment · ☎ (334) 721-1995

Your Free Quote Request

Confidential · Response within 24h

✅ Free personalized estimate ⚡ Response within 24h 🛡️ Fully Insured 📍 On-site visits included in Montgomery ✅ No hidden fees 🕐 Available Mon-Sat 7am-6pm