"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."

Mold removal in Seward, Minneapolis
Mold remediation for Seward neighborhood homes and co-op housing. Basement seepage, ice-dam attics, rental documentation.
- 24/7 emergency response
- IICRC certified team
- Licensed & fully insured
- 5-star local reviews
Seward mold calls often start in the basement, not the bathroom. The blocks between Franklin, Riverside, and Hiawatha sit on flat ground near the river, so water can hang around old block walls, stone footings, and cold rim joists after rain or snowmelt.
We see it in 1910s bungalows, four-squares near Milwaukee Avenue, and co-op buildings tied to Seward Redesign or Seward Square. Mold removal in Seward, Minneapolis often needs two things at once, careful removal and clear records for an owner, manager, or board.
Basement moisture on Seward’s river-flat blocks
A lot of Seward basements were built before modern drain tile was common. On streets near 24th Avenue, 26th Avenue, and the Midtown Greenway, we find damp block, patched stone, soft furring strips, and paint bubbling low on the wall. The mold growth may look small, but the moisture path is what matters.
During a free inspection, we check the wall base, rim joists, sill plate, stored boxes, and any finished wall panels. We use moisture readings, not guesswork. If a downspout dumps near the foundation or the grade slopes back toward the house, removal alone will not hold for long.
The tradeoff is simple. You can remove wet drywall and clean the framing now, but you also need a plan for water control, often gutters, longer leaders, a dehumidifier, or targeted drainage work.
Bungalows and four-squares need careful cut lines
Many Seward homes from about 1900 to 1930 have lath and plaster upstairs, older pine framing, and basements that were finished much later with paneling or drywall. We try not to tear into sound plaster just because there is mold in a lower wall or closet.
Good mold removal starts with a clean boundary. We set containment, run HEPA air scrubbers, remove porous material that cannot be cleaned, and clean exposed framing by hand and HEPA vacuum. In finished basements, that may mean a two-foot or four-foot cut, not a full gut.
Old houses also come with side issues. If we see 9-by-9 floor tile, suspect pipe wrap, or vermiculite near the work area, we stop and flag it for proper testing. Mold work should not turn into an asbestos problem.
Co-op buildings need scope a board can approve
Seward has a lot of co-op-owned housing, and the decision path is different from a single-owner house. In a Seward Redesign or Seward Square building, the person who finds mold may be a resident, but the scope often has to go to a board or property contact.
We write the job so it can be reviewed. That means photos, moisture readings, affected rooms, likely water source, containment plan, removal limits, and notes on what must happen after cleanup. Shared basements, laundry rooms, storage lockers, and utility closets need clear access rules.
We also plan around residents. If containment blocks a hallway or laundry area, the board needs notice before work starts. If lockers must be moved off a damp wall, that should be in writing, not handled by a last-minute call from the basement.
Mold problems we solve in Minneapolis
From a single moldy bathroom wall to whole-basement remediation, every job handled by certified, insured technicians.
Mold Inspection & Testing
Air and surface testing with certified lab analysis.
Mold Removal & Remediation
Full containment, removal, and HEPA air scrubbing.
Black Mold Removal
Safe removal of toxic Stachybotrys (black mold).
Basement Mold Removal
The #1 mold problem in Minneapolis homes, solved.
Attic Mold Removal
Roof leak and ventilation mold treated and sealed.
Before & after
Local homes, real results. Every job documented with photos, lab reports, and clearance testing.


Trusted across the Twin Cities
"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."
Serving Minneapolis & the Twin Cities Metro
Locally owned. Same-day response across the metro, no out-of-state subcontractors, ever.
Common questions, straight answers
Can basement mold in Seward come back after it is removed?+
Yes, if the moisture source is still active. On Seward’s flat river-side blocks, we often find water at the wall base after rain, short downspouts, or humidity over 60 percent in older basements.
Do you handle mold removal for Seward co-op buildings?+
Yes. We can inspect the unit, shared basement, laundry room, or storage area, then write a scope with photos and moisture readings for a co-op board or property contact.
Will an old Seward bungalow need to be gutted for mold?+
Not always. If the mold is limited to a finished basement wall, we may only need a controlled cut at the damaged drywall or paneling, while leaving sound plaster and framing in place.
How does the free inspection work near Franklin, Riverside, or Hiawatha?+
We look at the visible growth, check nearby materials with a moisture meter, and trace likely water paths. In Seward, that often means checking the foundation wall, rim joist, downspouts, and stored items along the basement wall.
We work the whole Twin Cities metro. Wherever you are, the job usually starts with a mold inspection and moves into removal and remediation. Curious about price? See Minneapolis mold removal cost. City-side, try a neighborhood page like Nokomis. Or a specialty scope like attic mold from a roof leak.
Everything we cover for Minneapolis homeowners
Pricing by job type, neighborhood-specific pages, and specialty scopes. Pick what looks like your situation.
2026 Minneapolis mold pricing guides
Minneapolis neighborhood mold removal
- Nokomis
- Northeast Minneapolis
- Powderhorn
- Linden Hills
- Camden
- Uptown
- Kenwood
- Longfellow
- Whittier
- Loring Park
- Marcy-Holmes
- Como
- Prospect Park
- Cedar-Riverside
- Bryn Mawr
- Fulton
- Kingfield
- Standish-Ericsson
- Windom
- Highland Park, St. Paul
- Mac-Groveland, St. Paul
- Como (St. Paul), St. Paul
- Morningside, Edina
- Country Club, Edina
- Cahill, Edina
- Elmwood, St. Louis Park
- Fern Hill, St. Louis Park
- Browndale, St. Louis Park
- East Richfield, Richfield
- West Richfield, Richfield
- Central Richfield, Richfield
- East Bloomington, Bloomington
- West Bloomington, Bloomington
- Oxboro, Bloomington
- The Preserve, Eden Prairie
- Hidden Ponds, Eden Prairie
- Bearpath, Eden Prairie
- Glen Lake, Minnetonka
- Groveland, Minnetonka
- Burwell, Minnetonka
- Bass Lake, Plymouth
- Parkers Lake, Plymouth
- Medicine Lake, Plymouth
- Arbor Lakes, Maple Grove
- Rush Creek, Maple Grove
- Weaver Lake, Maple Grove
- Cedar Grove, Eagan
- Lexington-Diffley, Eagan
- Central Park, Eagan
- Heart of the City, Burnsville
- Sunset Pond, Burnsville
- Southcross, Burnsville
- Powers Lake, Woodbury
- Wedgewood, Woodbury
- Stonemill Farms, Woodbury
- Central Park, Roseville
- Owasso, Roseville
- Langton Lake, Roseville
Specialty mold services in Minneapolis
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.