For mold removal in Delaware County, PA, an experienced company should find the moisture source, contain the area and remove moldy materials. The Delaware County Health Department coordinates responses to public and environmental health complaints through its Wellness Line, (484) 276-2100.
Who do I contact about mold in Delaware County?
| Situation | Who to contact | Details |
|---|---|---|
| Environmental or public health concern | Delaware County Health Department, Division of Environmental Health | Wellness Line (484) 276-2100 or DelcoWellness@co.delaware.pa.us. Office: 1400 N Providence Road, Suite 212, Media. |
| Rental or property maintenance problem | Your township or borough code office | Rules differ by municipality. |
| Checking a contractor | Pennsylvania Attorney General | 1-888-520-6680 |
What’s specific to Delaware County?
- The Delaware County Health Department’s Division of Environmental Health coordinates responses to public complaints on environmental or public health matters.
- Its Wellness Line is (484) 276-2100, which the department lists as available at all hours.
- The Environmental Health office is in the Rosetree 1 building, 1400 N Providence Road, Media, open weekdays 8:30 a.m. to 4:30 p.m.
- The Borough of Media has elected to administer and enforce the Pennsylvania Uniform Construction Code itself.
Which Delaware County towns does this site cover?
These are the postal town names covered in Delaware County. Towns with a link have their own local page.
- Upper Darby
- Media
- Havertown
- Drexel Hill
- Chester
- Lansdowne
- Clifton Heights
- Springfield
- Bryn Mawr
- Broomall
- Newtown Square
- Darby
- Glen Mills
- Brookhaven
- Glenolden
- Ridley Park
- Wallingford
- Chadds Ford
- Swarthmore
- Sharon Hill
- Folsom
- Prospect Park
- Folcroft
- Norwood
- Wayne
What does mold removal in Delaware County involve?
Professional removal follows the same core steps across the county. A company finds and fixes the moisture, contains the area, removes moldy porous materials, cleans and dries, then confirms the area is clean.
Rebuild work may need a permit from your township or borough. For the full process, cost drivers and what to ask, read the mold removal guide.
Do I need a mold inspection in Delaware County?
If you can see mold, you usually don’t need testing first. The EPA says sampling is unnecessary in most cases where mold is visible. An inspection helps when you smell mustiness but can’t find the source. See the mold inspection guide.
What should I do in the first 24 hours?
- Stop the water source if you can.
- Start drying wet materials. The EPA advises drying within 24 to 48 hours.
- Keep people out of areas with visible mold, and don’t sand or scrape it.
- Photograph the damage and call your insurer if water damage caused it.
- If you rent, tell your landlord in writing and keep a copy.
How do I check a mold company in Pennsylvania?
Most home improvement contractors in Pennsylvania must register with the Office of Attorney General. The rule applies to contractors who do $5,000 or more of home improvement work a year.
- The registration number appears as “PA” plus a number on contracts, estimates and ads.
- You can check a registration by calling the Attorney General at 1-888-520-6680.
- Registration is not an endorsement or a quality rating.
- Contracts must be in writing, with the price, start and finish dates, a description of the work and your cancellation rights.
How getting help works
SEPA Mold Removal is a free referral service, not a mold company. You describe the problem in the form, and independent local mold companies contact you to set up an inspection or a quote.
Questions to ask the company that comes out
- What is your Pennsylvania Home Improvement Contractor (HIC) registration number?
- Which mold certifications does your crew hold, such as IICRC AMRT or ACAC?
- Will I get a written scope covering containment, HEPA filtration and how the moisture source gets fixed?
- Is the inspection or testing done by an independent assessor, separate from the company doing the removal?
- How will you confirm the job is finished? Ask about post-remediation verification or clearance testing.
- Can you send a certificate of insurance and your warranty terms in writing?
Mold questions in Delaware County
The Delaware County Health Department coordinates responses through its Wellness Line at (484) 276-2100.
Start with your landlord in writing, then your township or borough code office.
Usually not when mold is visible, according to the EPA.
Most property owners hear from a local mold company in 24 hours or less.
Get matched with a local mold company
Tell us what you’re seeing and where. The service is free. Most property owners hear from a local mold company in 24 hours or less.
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Sources
- Delaware County: Division of Environmental Health
- Borough of Media code (UCC election)
- Pennsylvania Attorney General: Home Improvement Consumer Protection Act
- EPA: A Brief Guide to Mold, Moisture and Your Home
Last reviewed: October 2026