24/7 mold response (844) 352-3560
IICRC Certified FirmLicensed MA General Contractor4.9 stars, 329 reviewsSame-day & 24/7 responseWe bill your insuranceFree estimates

Cambridge, Massachusetts

Residential Mold Remediation in Cambridge, MA

Our IICRC-certified crew handles residential mold remediation for Cambridge homes and businesses. Same-day response, we bill your insurance, and free estimates.

IICRC certifiedSame-day responseWe bill insuranceFree estimates
Technician setting up plastic containment sheeting in a residential hallway before mold remediation in a Cambridge, Massachusetts home

Reviews

Rated 4.9 by Cambridge-area neighbors

4.9
from 329 reviews

We had mold in our basement after a leak and were nervous about how disruptive the process would be with kids in the house. The crew kept everything contained and explained each step clearly, and it was much less chaotic than we expected.

Jonah Crane
Somerville, MA · February 9, 2024

Thorough inspection and a fair quote. They explained the lab results in plain words and never pushed anything on us.

Jonah Ashby
Cambridge, MA · November 16, 2025

No more allergy symptoms since they cleaned the mold from our HVAC and bedroom walls.

Wilhelmina Everhart
South Hamilton, MA · December 22, 2025

Our process

Our residential mold remediation process in Cambridge, MA

Inspect

We assess the affected areas of your home and identify the moisture source behind the growth.

Contain

We protect the rest of your living space with plastic sheeting and negative air pressure.

Remove

Mold-affected materials are removed, and remaining surfaces are cleaned and treated.

Dry

We dry the space fully and confirm the moisture source has been addressed.

Verify

We do a final walkthrough with you before considering the job complete.

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 Cambridge

Cambridge neighborhoods we cover

We cover Cambridge and the surrounding Middlesex County streets, drying out water damage before mold has a chance to take hold.

West Cambridge/Harvard SquareSomervilleKendall SquareLower AllstonBostonDorchesterQuincyLynn
All mold services here

What it costs

Residential Mold Remediation 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

Residential Mold Remediation for Cambridge, MA homes

Residential Mold Remediation in Cambridge tends to start the same way mold does across Middlesex 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 West Cambridge/Harvard Square, Somerville, Kendall Square and the rest of Cambridge call us.

We handle residential mold remediation 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 South Hamilton, about 35 minutes from our South Hamilton 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 Residential Mold Remediation

We keep Residential Mold Remediation contained and tidy, so the rest of the home near Kendall Square stays livable while we work. If you have noticed a musty smell or a spreading stain in your home, residential mold remediation is worth a call before the damp reaches the framing. Our crew has done Residential Mold Remediation across Middlesex County enough to know how air conditioning condensation feeding mold on cool basement and closet walls moves through these homes. When people here search for Residential Mold Remediation, the growth they can see is usually the last symptom, not the cause.

For a home in this area, residential mold remediation starts with finding the moisture, because the water is what feeds the mold. We handle Residential Mold Remediation for homes from Lower Allston to Kendall Square and the surrounding area the same careful way. Around here, residential mold remediation tends to settle into basements, bathrooms, and attics before anyone in the house notices it. Residential Mold Remediation is one of the more common calls we get from homeowners around Cambridge.

Here is how Residential Mold Remediation usually goes:

  • HEPA vacuum, clean, and treat the surrounding surfaces
  • Recheck the space and document the work for your records
  • Contain the space under negative air with HEPA filtration
  • Remove moldy material to the IICRC S520 standard
  • Dry the structure with commercial equipment until readings normalize

We are about 35 minutes from our South Hamilton base, so residential mold remediation often happens the same day you call.

Good to know

Residential Mold Remediation in Cambridge, MA: common questions

Can I stay in my home during residential mold remediation?

In most cases yes, especially for isolated areas like a basement or bathroom. We'll let you know if a specific project requires different arrangements.

Do you protect furniture and belongings during the work?

Yes, we take care to protect items in and around the work area and only remove what can't reasonably be salvaged.

What's the most common cause of residential mold in South Hamilton?

Basement moisture is the most common source we see, whether from a leak, condensation, or ground moisture in an older foundation.

Is the residential mold remediation 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.

How long does a typical residential job take?

It varies with the size and scope, but many single-room or basement projects are completed within a few days.

Will you work with my homeowners insurance?

Yes, we document the damage thoroughly and can work directly with your carrier throughout the claims process.

How do you keep the mold from coming back after residential mold remediation?

We fix the moisture source first, not just the mold, then dry the structure and recheck it. That is what keeps mold from returning to a Cambridge home.

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 South Hamilton, about 35 minutes from our South Hamilton base, and answer our own phone around the clock.

Nearby

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Talk to a certified team now

Need residential mold remediation 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.