24/7 mold response (844) 352-3560
IICRC Certified FirmLicensed IL General Contractor5 stars, 269 reviewsSame-day & 24/7 responseWe bill your insuranceFree estimates

Edwardsville, Illinois

Basement Mold Removal in Edwardsville, IL

Our IICRC-certified crew handles basement mold removal for Edwardsville homes and businesses. Same-day response, we bill your insurance, and free estimates.

IICRC certifiedSame-day responseWe bill insuranceFree estimates
Technician inspecting mold growth along a basement foundation wall near a sump pump in an East Alton home in a Edwardsville, Illinois home

Reviews

Rated 5 by Edwardsville-area neighbors

5
from 269 reviews

Our sump pump failed during a spring melt and we came home to a wet, musty basement. They pulled up the affected carpet and drywall, dried everything properly, and explained why our window well needed better drainage.

Adelaide Alvarado
Wood River, IL · January 14, 2025

Our insurance claim went smoothly because their photos and paperwork were thorough. Honest people who did what they said they would do.

Reid Rourke
Edwardsville, IL · September 2, 2026

Clear pricing, no surprises. The mold remediation took exactly as long as they said it would.

Vance Jepsen
East Alton, IL · November 16, 2022

Our process

Our basement mold removal process in Edwardsville, IL

Inspect

We check foundation walls, the sump pit, and window wells for the moisture path, not just where mold is visible.

Contain

The basement is sealed off from the stairwell and upper floors before any material is disturbed.

Remove

Affected drywall, baseboard, and framing come out; masonry and concrete are cleaned and treated in place.

Dry

Air movers and dehumidifiers run until the space hits a safe moisture reading, not just until it looks dry.

Verify

We recheck moisture at the original problem spots before finishing, since basements can hide slow seepage.

Certified & trusted

Standards we work to, carriers we bill

Better Business Bureau accredited
United States Environmental Protection Agency
State Farm insurance accepted
Allstate insurance accepted
American Family Insurance accepted

Where we work in Edwardsville

Edwardsville neighborhoods we cover

From older homes near downtown Edwardsville to newer builds nearby, we handle basement, bathroom, and attic mold across Madison County.

Glen CarbonSouth RoxanaMaryvilleTroyRoxanaHoliday ShoresWood RiverCollinsville
All mold services here

What it costs

Basement Mold Removal cost in Edwardsville, IL

Every job is different, so here are the typical Illinois ranges we see. These are planning numbers, not a quote.

Small area
$500 to $1,500

A single moldy spot, a closet, or under a sink. We contain it, remove it, and treat the surface.

One room
$1,500 to $3,500

A bathroom, kitchen, or bedroom with mold on a wall or ceiling, plus the moisture source fixed.

Basement, attic, or crawl space
$2,000 to $6,000

Larger areas that need more containment and drying. Common here after spring rain or a slow leak.

Whole-house or severe
$10,000 and up

Mold across several rooms or after major water damage. We work in phases, room by room.

We give free estimates, so the surest way to know your number is to call. Want a ballpark first? Try our instant mold remediation cost calculator. Filing a claim? We bill your carrier directly, so see our mold insurance claims guide.

Local knowledge

Basement Mold Removal for Edwardsville, IL homes

Basement Mold Removal in Edwardsville tends to start the same way mold does across Madison County: air conditioning condensation feeding mold on cool basement and closet walls. When that moisture sits for even a day or two, mold takes hold, and that is when homeowners from Glen Carbon, South Roxana, Maryville and the rest of Edwardsville call us.

We handle basement mold removal for Edwardsville the right way. We find and fix the moisture source first, because mold always returns if the water problem is left behind, then we contain the area and remove the mold safely.

Our team is based in East Alton, about 15 minutes from our East Alton base, so we can usually reach a Edwardsville home the same day. Our methods follow public guidance from the EPA and the CDC on handling indoor mold safely.

Edwardsville specifics

Why Edwardsville homes need Basement Mold Removal

We keep Basement Mold Removal contained and tidy, so the rest of the home near Troy stays livable while we work. Our crew has done Basement Mold Removal across Madison County enough to know how plumbing leaks and poor ventilation moves through these homes. A Edwardsville home that needs Basement Mold Removal almost always has a moisture story behind it, and it usually starts with air conditioning condensation feeding mold on cool basement and closet walls. If you have noticed a musty smell downstairs in your home, basement mold removal is worth a call before the damp reaches the framing.

The reason Basement Mold Removal comes up so often here is simple: crawl spaces and sump pumps around Edwardsville, working on local homes month after month. We handle Basement Mold Removal for homes from Collinsville to Troy and the surrounding area the same careful way. What sets Basement Mold Removal apart is where it hides: foundation walls, carpet, and stored belongings, exactly where homeowners rarely look. When people here search for Basement Mold Removal, the growth they can see is usually the last symptom, not the cause.

A Basement Mold Removal visit tends to run like this:

  • Look at the sump pump, floor drains, and grading feeding water in
  • Check foundation walls, the floor, and any finished sections for hidden growth
  • Test moisture in drywall, framing, and the slab, not just the surface
  • Dry the space with commercial dehumidifiers until readings normalize
  • Point out drainage or humidity fixes to keep it dry

Since we are only about 15 minutes from our East Alton base, a call for Basement Mold Removal rarely waits long.

Good to know

Basement Mold Removal in Edwardsville, IL: common questions

Is basement mold dangerous if the basement is unfinished?

Unfinished basements aren't automatically safer, they're just easier to inspect. Mold on concrete, framing, or stored items still needs to be addressed, especially if there's an active moisture source.

How do I know if my basement mold is from spring rain or a pipe leak?

Location is the biggest clue. Mold concentrated near foundation walls or window wells usually points to outside water; mold near a water heater, laundry area, or overhead pipe usually points to plumbing.

Do finished basements cost more to remediate?

Finished basements typically involve more removal, drywall, flooring, framing, which adds time and material compared to an unfinished space. We'll give you a specific scope after inspection.

Do I need to leave my Edwardsville home during the work?

Usually no. We seal the work area under negative air, so most of the Edwardsville home stays livable. For larger jobs we will tell you if it is better to step out for a day.

Can you fix the water problem, not just remove mold?

We identify likely sources like foundation cracks or drainage issues and explain what we're seeing, but structural repairs like crack sealing or grading are outside our scope. We can point you toward what needs attention.

Will you move stored items out of the basement?

We'll help clear the immediate work area as needed. Heavily contaminated porous items like cardboard boxes or old carpet often can't be salvaged and we'll flag those before disposal.

Will my insurance cover basement mold removal in Edwardsville?

It depends on the cause. When the mold follows a sudden, covered event, there is often coverage. We bill your carrier directly and document the loss so your Edwardsville claim moves.

Do you serve Edwardsville?

Yes. We cover all of Edwardsville, including Glen Carbon, South Roxana, Maryville, and the rest of the Edwardsville area. We are based in East Alton, about 15 minutes from our East Alton base, and answer our own phone around the clock.

Talk to a certified team now

Need basement mold removal in Edwardsville, IL?

Call our 24/7 line and talk to the certified crew directly. Same-day response, we bill your insurance, and free estimates.