Serving the Memphis area  ·  (901) 519-3853  ·  Open Mon-Sun 7am-7pm
📞 (901) 519-3853 Free Quote

Basement Waterproofing in Somerville, TN (38068) · Local Professionals

Memphis Waterproofing · Fast response in Somerville and the Memphis area · Free estimate 24h

✅ Licensed Contractor 🛡️ Licensed & Insured 💸 Free Quote 24h 🕐 Mon-Sun 7am-7pm
+325Verified Reviews
10Years in Business
4.9 ★Google Rating
24/7Available
✅ No hidden fees💳 Cards accepted🛡️ Licensed & Insured

Somerville's historic square sits on some of the trickiest ground in Fayette County: loess soil over clay, with a water table that stays high most of the year. The ranches and older homes around the square and out toward the Highway 64 corridor were built before anyone worried much about footing drains, and it shows after every heavy storm.

When water starts seeping into a lower level or a crack opens up in the foundation, homeowners in 38068 call Memphis Waterproofing. We know how the ground here holds water, from the lots near the square to the newer subdivisions off Highway 76, and we fix the source instead of just drying the floor.

Waterproofing Us in Somerville (38068)

Somerville sits on a layer of windblown loess silt that turns soft when saturated, and under that is shrink-swell clay that moves with every wet and dry cycle. Add a high water table near the creeks and low spots, and you get hydrostatic pressure pushing against basement walls and slab edges. The housing stock makes it worse: mid-century brick ranches on slab foundations, older homes near the square with masonry lower walls, and a handful of true basements that were never designed for today's rainfall. Most of our calls here are wet lower walls, efflorescence on block, cracks that weep after a storm, and sump pumps that run nonstop during spring rains.

We have worked these lots long enough to know that exterior excavation is not always the answer. On tight properties near the historic district, an interior drain tile system tied to a sump basin often solves the problem with less disruption. On others, foundation crack repair with epoxy or polyurethane injection is all that is needed. We tell you which one you actually need.

Our services in Somerville

How a Job Works in Somerville

Step 1: You call (901) 519-3853 and we schedule a free basement inspection. We walk the lower level and the foundation perimeter, check the sump basin and discharge line, and look at how the yard drains toward the house. You get a written scope with pricing before any work starts.

Step 2: On work day, we protect the path to the basement and set up containment. If we are installing interior drain tile, we break out a perimeter trench, set the drain tile in washed stone, and tie it into a new sump basin and pump with a check valve. For crack repair, we drill injection ports and seal with epoxy or polyurethane. Permits for structural repair or egress window cutting are handled through the local building department, and we coordinate timing so inspections do not hold up the job.

Step 3: We haul out debris, vacuum the work area, and test the sump pump and discharge line before we leave. You get a walkthrough of what was done and a transferable warranty on the work.

Pricing in Somerville depends on the job and the access. Basement waterproofing starts at $2,500, interior drain tile runs from $50 per linear foot, exterior waterproofing from $95 per linear foot, and foundation crack repair from $450. Sump pump installation starts at $1,200, a battery backup sump pump from $900, and foundation waterproofing from $3,500. Bowing wall repair starts at $600, French drains at $25 per linear foot, and vapor barrier installation at $3 per square foot. Cost factors include the length of the run, whether the foundation is block or poured concrete, how tight the lot is, and how quickly you need us out. Call (901) 519-3853 for a free estimate.

Why do so many homes near the Somerville square get water in the lower level after heavy rain?
The lots around the square were graded before modern drainage was standard, and the loess soil sheds water slowly. When the water table rises, hydrostatic pressure pushes water through block walls and slab edges. We usually find that the fix is an interior perimeter drain and a properly sized sump pump, not just sealing the wall from the inside.
What should I do if my sump pump fails during a storm in Somerville?
Call us at (901) 519-3853. We prioritize active water calls and can replace a failed pump, check the check valve, and clear a blocked discharge line. If the pump is running continuously, shut off power to the pump only if it is safe to do so, and move valuables off the floor until we arrive.
What does foundation crack repair cost in Somerville?
Most single crack injections start at $450. The price goes up if the crack is wide, actively weeping, or if there are multiple cracks. We give you a firm number after the free inspection, and we will tell you if simple sealing is enough or if the crack points to a larger drainage problem.
Do I need a permit for basement waterproofing or an egress window in Somerville?
Permits are commonly required for structural foundation repair, egress window cutting, and work that alters drainage or the sanitary connection of a sump discharge. Requirements vary, so check with the City of Somerville through their official website at https://www.somervilletn.gov before work begins. We help you understand what applies to your project.
My neighbor's yard drains toward my foundation in Somerville. What can I do about the property line?
Tennessee law generally allows surface water to flow naturally, but you can redirect water on your own property with grading, a French drain, or downspout extensions. If a shared HOA has rules about drainage changes, get approval in writing first. We can assess the grade and recommend a fix that stays on your side of the line.
Are you insured for basement waterproofing work in Somerville?
Yes. Memphis Waterproofing is fully insured with general liability and workers' compensation coverage.
What maintenance should Somerville homeowners do before spring rains?
Test your sump pump by pouring a bucket of water into the basin and confirming it kicks on and shuts off. Check that the discharge line is clear and slopes away from the foundation. Look for new cracks or efflorescence on the lower walls, and make sure downspouts extend several feet from the house. A free inspection in late winter can catch small issues before the water table rises.
Why choose us?

Trusted professionals in Memphis

🏅

Licensed contractors

Continuous training, professional equipment, meticulous and code-compliant work

🛡️

Licensed & Insured

Full coverage on all our job sites, no exceptions

⚡

Available Mon-Sun 7am-7pm

Emergencies, weekends, holidays: available when you need us

💰

100% Free Quote

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

Our services

Our Basement Waterproofing Services in Memphis

All your work handled by qualified professionals in Memphis

Basement Waterproofing

We diagnose the actual water path first, then build the system that matches it.

Included in your service

  • Water path traced: hydrostatic pressure, wall seepage, or floor cracks
  • Interior drain tile, sump basin, wall treatment, and vapor barrier as needed
  • Honest call on what you need and what you do not
  • Transferable warranty on the system, terms set out in your written contract
Learn more→

Interior Drain Tile System

Perimeter drain tile at the footing, routed to a sump basin. Installed in any season.

Included in your service

  • Slab edge opened, perforated pipe laid in washed stone at the footing
  • Water captured before it reaches the floor, channeled to the sump basin
  • Works through winter, unlike exterior excavation
  • Concrete restored flush, basement left clean and usable
Learn more→

Exterior Basement Waterproofing

The most thorough fix there is: excavation to the footing, membrane, and new drains.

Included in your service

  • Excavation to the footing, foundation wall cleaned and repaired
  • Waterproof membrane and dimple board applied to the outside face
  • New footing drains bedded in stone and wrapped in filter fabric
  • Straight guidance on when exterior work earns its cost over an interior system
Learn more→

Foundation Waterproofing

Block, poured, and fieldstone foundations, each treated for how it actually fails.

Included in your service

  • Parging and crack repair matched to the wall construction
  • Membrane or crystalline treatment selected for the substrate
  • Drainage corrected so the treatment is not asked to hold back standing water
  • Period-appropriate approach for pre-1940 stone and block walls
Learn more→

Foundation Crack Repair

Epoxy bonds a structural crack, polyurethane seals a wet and moving one. We use the right one.

Included in your service

  • Crack graded first: cosmetic, actively weeping, or still moving
  • Injection ports set along the full depth of the crack
  • Epoxy injection where the wall needs structural bonding
  • Polyurethane injection where the crack is wet and needs to stay flexible
Learn more→

Sump Pump Installation & Replacement

A pump is only as good as the basin, the check valve, and where the water actually goes.

Included in your service

  • Zoeller and Liberty pumps sized to your pit and inflow
  • Sealed basin and check valve to stop backflow between cycles
  • Discharge line routed and freeze-protected for spring snowmelt
  • Old pump and debris removed, cycle tested before we leave
Learn more→

Bowing Wall Repair

Stop the movement without rebuilding the wall, in most cases.

Included in your service

  • Bow measured and monitored to establish how far the wall has moved
  • Carbon fiber straps bonded to the wall for lighter bows
  • Steel wall anchors where the bow needs active correction
  • The clay soil pressure driving it addressed, not just the wall braced
Learn more→

French Drain Installation

Intercept surface and groundwater before it ever reaches the foundation.

Included in your service

  • Trench graded to fall, gravel bed and perforated pipe wrapped in filter fabric
  • Curtain drains placed uphill of the house where the water actually arrives
  • Outlet tied to daylight or to a pump basin, never left to pond
  • Grading and downspout extensions corrected as part of the job
Learn more→

Drain Tile Repair & Replacement

Many homes here still run on original clay tile that stopped draining decades ago.

Included in your service

  • Camera inspection to locate the collapse, blockage, or root intrusion
  • Targeted excavation rather than replacing the entire run
  • Modern PVC replacement bedded in washed stone
  • Flow tested end to end once the line is reconnected
Learn more→

Vapor Barrier Installation

Stop moisture migrating through block and concrete before you finish the space.

Included in your service

  • Heavy-duty wall and floor barrier sealed at seams and penetrations
  • Fitted around the drainage system so moisture is managed, not trapped behind it
  • The right prep step before framing a basement finish
  • Paired with drainage, because a barrier alone does not remove water
Learn more→

Basement Wall Sealing

Sealers fix minor dampness. They do not beat hydrostatic pressure, and we will tell you which you have.

Included in your service

  • Surface prepared and efflorescence removed down to sound masonry
  • Penetrating or membrane sealer chosen for the wall and the conditions
  • Plain diagnosis of whether sealing is genuinely enough for your basement
  • If the water table is the driver, we say so instead of selling you a coating
Learn more→

Battery Backup Sump Pumps

The power goes out during the storm, which is exactly when the pump matters most.

Included in your service

  • Backup pump and battery sized to your pit and expected inflow
  • Automatic changeover the moment the primary pump loses power
  • Audible alarm so a failure does not go unnoticed
  • Runtime explained honestly, and maintenance checks available
Learn more→

Free Basement Inspection

A written assessment with photos, and a straight answer if nothing is actually wrong.

Included in your service

  • Walls, floor, cracks, and sump system checked point by point
  • Exterior grading, downspouts, and window wells reviewed as water sources
  • Photos and a written explanation of what needs fixing now and what can wait
  • Free and no obligation, including when our answer is that you need nothing
Learn more→

Basement Mold Remediation

Removal paired with the moisture fix, because mold returns wherever the water does.

Included in your service

  • Containment set up before any affected material is disturbed
  • Affected surfaces treated and remediated, damaged materials removed
  • Musty smell traced back to the moisture source rather than masked
  • Drainage or dehumidification added so growth does not restart
Learn more→

Window Well Drainage & Repair

A well that fills becomes a bucket of water held against your foundation.

Included in your service

  • Well excavated and a drain tied into the footing drain or a stone bed
  • Liner set true and backfilled with free-draining stone
  • Clear cover fitted to keep out rain, leaves, and snow
  • A leak source homeowners rarely suspect and inspections often miss
Learn more→

Egress Window Installation

Code-compliant egress, cut and flashed so the new space stays dry.

Included in your service

  • Opening cut and framed to the required egress dimensions
  • Window flashed and sealed against the foundation wall
  • Well drained properly so the new opening is not a water entry point
  • Permit requirements confirmed with the local building department first
Learn more→
Verified client reviews

325+ Verified Client Reviews in Memphis

⭐⭐⭐⭐⭐ 4.9/5 · 325 verified Google reviews

Free Quote

Get Your Free Quote

Basement Waterproofing in Memphis · Response within 24h · No commitment · ☎ (901) 519-3853

Your Free Quote Request

Confidential · Response within 24h

✅ Free personalized estimate ⚡ Response within 24h 🛡️ Licensed & Insured 📍 On-site visits included in Memphis ✅ No hidden fees 🕐 Available Mon-Sun 7am-7pm