
Mold Remediation · Portland, ME
Apartment Mold Remediation in Portland, MECall Now.
Mold remediation for apartments and multifamily buildings, coordinated between owners, managers, and residents.
- A resident reports mold
- Mold in several units from a shared problem
- Serving Portland, ME
- Insurance documentation
Found mold after a leak or flood?
Do not scrape, sand, or bleach it. Disturbing mold spreads spores. Call us to contain the area and find the moisture that is feeding it.
Apartment Mold Remediation is a mold service that covers mold remediation for apartments and multifamily buildings, coordinated between owners, managers, and residents.
In Portland, the local factors that matter most for apartment mold remediation are ice dams and attic mold, damp basements, and recent history in maine.
| Service | Apartment Mold Remediation |
|---|---|
| Industry | Mold Remediation |
| Category | Commercial mold remediation |
| Service area | Portland, ME |
| When to act | Correct the moisture source first, then remediate before growth spreads |
| Main hazards | Airborne spores during disturbance, which is why containment is used |
| Core steps | Coordinate access and notices with management → Contain and remediate unit by unit → Address building-wide moisture causes |
| Reference standard | IICRC S520, Standard for Professional Mold Remediation, and EPA mold remediation guidance |
| Availability | 24 hours a day, 7 days a week |
| Also searched as | multifamily mold remediation, property management mold cleanup |
Local service
Apartment Mold Remediation in Portland
Patriot Dry provides apartment mold remediation services in Portland, ME. Mold remediation for apartments and multifamily buildings, coordinated between owners, managers, and residents.
Damp basements and condensation in older homes are common mold sources.
Many homes are older wood-frame houses and multi-unit buildings with basements and older plumbing.
Maine's long, cold winters and coastal storms make frozen pipes, ice dams, and damp basements common.
Portland is in Cumberland County, Maine.
Around Portland, apartment mold remediation is also available in South Portland, Westbrook, Scarborough, Falmouth, Gorham and Biddeford.
Elsewhere in Cumberland County, we serve South Portland, Westbrook, Scarborough, Falmouth and Gorham.
When you call, we confirm availability for your address in Portland and explain what happens next.
Before & after
Apartment Mold Remediation in Portland: before and after
What professional apartment mold remediation can look like for a property in Portland, project by project. Tap Before, Compare, or After, or pick a project below. Call now to get started.


Project 1
From moldy bathroom to clean
- 1Moisture source and ventilation problem found
- 2Growth removed under containment
- 3Area cleaned, dried, and protected from regrowth
Need apartment mold remediation in Portland? Call now
Call with your address in Portland and we will confirm service and schedule a technician.
- Serving Portland
- Available 24/7
- Insurance documentation
Local conditions
What affects apartment mold remediation in Portland
How Maine's climate, building types, and history shape this service locally.
Call Now (833) 502-4258Ice dams and attic mold
Ice dam leaks and winter condensation in Maine's attics wet insulation and roof sheathing, a common source of attic mold that is found long after the leak.
Damp basements
Basements in Maine are prone to dampness from seepage and condensation, and finished basements hide mold behind drywall and under carpet.
Recent history in Maine
Back-to-back coastal storms in January 2024 caused record flooding along parts of the Maine coast. Events like these are why apartment mold remediation needs fast, thorough work and careful documentation for insurance.
- Leaks from units above
- Shared plumbing
- Poor ventilation
- Condensation
Service guide
What apartment mold remediation includes in Portland
A clear picture of the work, so you know what to expect before anyone arrives.
Call Now (833) 502-4258Included in the service
- Assessment planned around occupants and operations
- Phased containment to keep other areas open
- Removal and cleaning of affected materials
- Coordination with property managers and building engineers
- Documentation for owners, tenants, and insurers
Equipment and methods
- Phased containment systems
- Isolate work areas so the rest of the building can operate.
- Negative air machines
- Keep spores from reaching occupied areas.
- HEPA filtration
- Clean air during work in occupied buildings.
Common mistakes with apartment mold remediation
- Letting tenants clean visible growth themselves
- Fixing one unit while the shared moisture source continues
- Delaying work because of scheduling
- Skipping documentation for affected occupants
How to prepare for the visit
- 1Identify the building contact and access hours
- 2Share maintenance records for roofs, plumbing, and HVAC
- 3Notify affected tenants or guests
- 4Plan for any temporary relocation

Our approach
How we handle apartment mold remediation in Portland
Containment protects neighboring units and common areas during the work.
Every apartment mold remediation job in Portland is documented with photos and notes for your insurer, and we explain each step before we take it.
- Coordinate access and notices with management
- Contain and remediate unit by unit
- Address building-wide moisture causes
The full step-by-step process, timeline, and safety guidance for this service are on our apartment mold remediation page and the mold remediation guide.
ZIP codes
Apartment Mold Remediation by ZIP code in Portland
Help is available for all 4 of these ZIP codes in Portland. Call with your address and we will confirm.
Call Now (833) 502-4258- 04101
- 04102
- 04103
- 04109
Who do I call for apartment mold remediation in Portland, ME?
Call Patriot Dry at (833) 502-4258. A real person answers, helps you make the area safe, and connects you with a local apartment mold remediation professional serving Portland, ME.
Call now: (833) 502-4258Is there a 24 hour apartment mold remediation company in Portland, ME?
Yes. Patriot Dry's line is answered 24/7 emergency response. Call (833) 502-4258 any time, day or night, including weekends and holidays.
Call now: (833) 502-4258How fast can someone come out for apartment mold remediation in Portland, ME?
It depends on your location and current demand. Call (833) 502-4258 with your address and we will confirm availability and give you an honest time estimate.
Call now: (833) 502-4258Do you offer apartment mold remediation in Portland, ME?
Yes. Mold remediation for apartments and multifamily buildings, coordinated between owners, managers, and residents. Call us to talk through your situation in Portland.
Call now: (833) 502-4258Which parts of Portland do you serve?
We serve South Portland, Westbrook, Scarborough, Falmouth, Gorham, Biddeford. If your area is not listed, call and we will tell you honestly whether we can help.
Call now: (833) 502-4258What causes mold problems in Portland?
Damp basements and condensation in older homes are common mold sources.
Call now: (833) 502-4258Who is responsible for mold in an apartment?
That depends on the lease and local law. Many areas require landlords to address mold.
Call now: (833) 502-4258Will neighboring units be affected?
They are checked when the moisture source is shared.
Call now: (833) 502-4258Answers reviewed October 2026 by the Patriot Dry team · Questions not answered here? Call (833) 502-4258.

Apartment Mold Remediation in Portland? Call now.
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