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.
Cambridge, Massachusetts
Basement Mold Removal in Cambridge, MA
Our IICRC-certified crew handles basement mold removal for Cambridge homes and businesses. Same-day response, we bill your insurance, and free estimates.
IICRC certifiedSame-day responseWe bill insuranceFree estimates
Reviews
Rated 4.9 by Cambridge-area neighbors
Fast to respond and easy to reach. The technicians were tidy, respectful of our home, and explained what caused the growth so it would not come back.
Professional containment, HEPA vacuuming, the whole process was textbook. Worth hiring certified pros.
Our process
Our basement mold removal process in Cambridge, MA
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
Where we work in Cambridge
Cambridge neighborhoods we cover
Wherever you are in Cambridge, our certified crew can inspect, contain, and remove mold, then dry the structure so it does not return.
West Cambridge/Harvard SquareSomervilleKendall SquareLower AllstonBostonDorchesterQuincyLynn
What it costs
Basement Mold Removal cost in Cambridge, MA
Every job is different, so here are the typical Massachusetts 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 Cambridge, MA homes
Basement Mold Removal in Cambridge tends to start the same way mold does across Middlesex County: heavy rain and seasonal flooding pushing water toward foundations and crawl spaces. When that moisture sits for even a day or two, mold takes hold, and that is when homeowners from West Cambridge/Harvard Square, Somerville, Kendall Square and the rest of Cambridge call us.
We handle basement mold removal for Cambridge 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 Auburndale, about 15 minutes from our Auburndale base, so we can usually reach a Cambridge home the same day. Our methods follow public guidance from the EPA and the CDC on handling indoor mold safely.
Cambridge specifics
Why Cambridge homes need Basement Mold Removal
Older and newer homes alike need Basement Mold Removal, from the newer builds near Lower Allston to the oldest ones in town. We keep Basement Mold Removal contained and tidy, so the rest of the home near Kendall Square stays livable while we work. Our crew has done Basement Mold Removal across Middlesex County enough to know how plumbing leaks and poor ventilation moves through these homes. If you have noticed a musty smell downstairs in your home, basement mold removal is worth a call before the damp reaches the framing.
Basement Mold Removal is one of the more common calls we get from homeowners around Cambridge. The reason Basement Mold Removal comes up so often here is simple: heavy rain and seasonal flooding pushing water toward foundations and crawl spaces, working on local homes month after month. By the time a family calls us for Basement Mold Removal, they have usually already seen a musty smell downstairs. Around here, basement mold removal tends to settle into foundation walls, carpet, and stored belongings before anyone in the house notices it.
When we take on Basement Mold Removal, the job takes shape this way:
- Check foundation walls, the floor, and any finished sections for hidden growth
- Test moisture in drywall, framing, and the slab, not just the surface
- Treat framing and masonry and recheck the air
- Look at the sump pump, floor drains, and grading feeding water in
- Dry the space with commercial dehumidifiers until readings normalize
We are about 15 minutes from our Auburndale base, so basement mold removal often happens the same day you call.
Good to know
Basement Mold Removal in Cambridge, MA: 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 Cambridge home during the work?
Usually no. We seal the work area under negative air, so most of the Cambridge 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.
Is the basement mold removal you do in Cambridge to a real standard?
Yes. Our crew follows the IICRC S520 standard for mold remediation, the same framework insurers and inspectors recognize across Middlesex County.
Do you serve Cambridge?
Yes. We cover all of Cambridge, including West Cambridge/Harvard Square, Somerville, Kendall Square, and the rest of the Cambridge area. We are based in Auburndale, about 15 minutes from our Auburndale base, and answer our own phone around the clock.
More help in Cambridge
Other mold services in Cambridge, MA
Nearby
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Talk to a certified team now
Need basement mold removal in Cambridge, MA?
Call our 24/7 line and talk to the certified crew directly. Same-day response, we bill your insurance, and free estimates.