"Called at 9 PM after finding black mold in our basement. They were here the next morning, walked us through everything, and the air smelled fresh again within days."
Basement Mold Removal
Basement Mold Removal in Minneapolis
Musty smell, dark spots on drywall, or mold around the sump pump? Basements are the #1 mold problem in Minneapolis homes. We remove the mold and fix the moisture source so it doesn't come back.
- 24/7 emergency response
- IICRC certified team
- Licensed & fully insured
- 5-star local reviews
IICRC Certified
Licensed & Insured
24/7 Emergency Service
Free Inspection
Stop fighting the same mold every spring
Minneapolis basements are a perfect mold environment: freeze-thaw cycles crack foundations, spring melt drives water through the slab, and humid summers keep everything damp. If you've cleaned the same wall twice, the issue isn't cleaner, it's moisture. We find the source, eliminate the mold safely, and put real controls in place: dehumidification, drainage corrections, and sealed surfaces.
- Foundation leak & moisture-source identification
- Safe removal of mold-impacted drywall and insulation
- Sump pump and dehumidification recommendations
- Antimicrobial treatment of studs, joists & concrete
- Full rebuild available, one contractor, one warranty
- Documentation suitable for insurance claims
Our Process
How we remove mold safely, in 4 steps
No guesswork. No upsells. A clear, certified process from first call to final clearance test.
1. Call or Request Quote
Tell us what you're seeing. We respond in 15 minutes or less, 24/7.
2. Free On-Site Inspection
A certified technician inspects, tests, and identifies the source.
3. Containment & Removal
We seal off the area, remove contaminated materials, and HEPA scrub the air.
4. Clearance & Warranty
Final air test confirms safe air quality. Workmanship warranty included.
Real Minneapolis Jobs
Before & after
Local homes, real results. Every job documented with photos, lab reports, and clearance testing.
Basement drywall, South Minneapolis
Heavy mold removed and surface restored after spring flooding.
Attic sheathing, Edina
Ventilation issue corrected, sheathing treated and sealed.
5-Star Reviews
Trusted across the Twin Cities
4.9from 380+ local homeowners
"Honest pricing and no scare tactics. Other companies wanted $8k, these guys did the job properly for less than half that and showed me the lab results."
"We had attic mold from an old roof leak. The team handled insurance paperwork and the workmanship warranty gave us real peace of mind selling the house."
Service Area
Serving Minneapolis & the Twin Cities Metro
Locally owned. Same-day response across the metro, no out-of-state subcontractors, ever.
Most mold jobs touch more than one part of the house. If you have not had air or surface samples pulled yet, start with mold inspection and testing. Seeing the problem in a finished space? Read up on black mold removal. Live in the metro? See mold removal in Minneapolis.
FAQ
Common questions, straight answers
Why does my Minneapolis basement keep getting mold?+
Three reasons cover 90% of basement mold in the Twin Cities: high indoor humidity in summer, foundation seepage during spring thaw, and slow leaks from supply lines, water heaters, or sump pumps. Until the moisture source is fixed, mold will keep coming back no matter how many times you scrub it.
Do I need to remove the drywall and insulation?+
Usually, yes, if mold has grown on the back side of drywall or saturated the insulation, surface cleaning won't reach the contamination. We cut back to clean, dry material, treat the studs, and rebuild. For minor surface mold on painted concrete, cleaning and sealing is sometimes enough.
How much does basement mold removal cost?+
Small jobs (a single wall, surface treatment) start around $800–$1,500. Full basement remediation with drywall removal, dehumidification, and rebuild typically runs $3,500–$9,000. We give you a flat, written price after a free on-site inspection, no surprises.
Will a dehumidifier prevent it from coming back?+
A properly sized dehumidifier helps a lot, but it's only one piece. You also need to fix exterior drainage (downspouts, grading), seal any active foundation leaks, and make sure the sump pump is working. We'll point out everything during the inspection, even the stuff we don't sell.
What if my basement flooded?+
Call us immediately. Mold can start growing in flooded materials within 24–48 hours. Fast water extraction, drying, and antimicrobial treatment can save you thousands compared to waiting until mold appears.
Mold won't wait. Neither do we.
Call now for a free inspection. A certified Minneapolis technician will be at your door, often the same day.