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Find Mold & toxic material testers in Douglassville

Avatar for Mold Test Company PA
Mold Test Company PA
3.9(
128
)

Serving Douglassville, PA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"I received my call earlier today, and discussed my concerns. I wanted to start the process toward remediation asap! Mr. Griffin was at my house 4 hrs later. He was professional, compassionate, and answered all my questions, since this was a new experience for me and of concern. By 3pm, my home was totally inspected and my airborne samples were collected and headed to the GA lab for testing and results. Within minutes, a email to track my lab results status was sent to my phone! I can't do anything until the results are determined,and Mr. Turner, Senior Mold Analyst gets the report! The ball is rolling! MsV"
Basement
Insulation
Insulation
Wall
Basement

+68

Response time12 hrs
230 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for S George HC LLC
S George HC LLC
4.3(
33
)

Serving Douglassville, PA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Stephen is very knowledgeable and was very thorough in both explaining process and about the mold itself. Pleasant and great to work with."
Mold Remediation
Mold Remediation
Water Damage Restoration
Water Damage Restoration
Water Damage Restoration

+8

Response time6 hrs
8 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for SIS Mold & Home Inspections
SIS Mold & Home Inspections
5.0(
2
)

Serving Douglassville, PA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"I have worked with SIS on numerous occasions as I completely trust them with my testing needs (mold & radon). They are responsive and knowledgeable, having extensive training and experience. Bob and Mary Ann are professional and courteous while providing a competitive price for their services. I highly recommend SIS for mold and radon testing!"
Toxic Mold
Mold under rug at bathroom
Subfloor and joist
Basement Closet
Bedroom Closet

+3

Response time4 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for The Radon Bros LLC
The Radon Bros LLC
4.8(
14
)

Serving Douglassville, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"We had our radon fan replaced by Radon Bros in January 2025. From the beginning, the new fan was noticeably louder than the previous one. At that time, the technician advised us that the increased noise was due to the fan being stronger than our prior unit. Over time, the fan became increasingly louder and ultimately stopped working in early December 2025. When a technician returned to replace the fan, we were informed that the fan originally installed was defective and that Radon Bros had stopped using that manufacturer due to known issues. Despite this, we were charged a $99 labor fee for the replacement. We do not understand why we were responsible for this charge when the failure was due to a defective fan that your company was already aware of and no longer installs. We felt we had no choice but to pay the $99 in order to have our radon mitigation system restored and functioning properly."
Copper vent stack
Fan cover
Typical exterior
Typical exterior
Crawl space seal

+15

Response time1 day
Response rate93%
197 neighbors recently requested a quote
Avatar for Arms Home Inspection
Arms Home Inspection
5.0(
4
)

Serving Douglassville, PA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"Jeff is a great communicator. His report was very detailed and he took the time to answer all of my questions and my wife's questions. Highly recommended."
Mold - Indoor Air Quality Testing Only
Response time2 hrs
Response rate92%
Recommended by75%of homeowners
Avatar for BOR of Montgomery County
BOR of Montgomery County
5.0(
1
)

Serving Douglassville, PA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

At Best Option Restoration of Montgomery County, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of mold, water, and storms. Here’s what sets us apart:\n\nMold Remediation: Our certified experts assess and isolate mold contamination, ensuring thorough removal and preventing further spore spread. We identify the root cause, devise effective solutions, and prioritize your safety.\nWater Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs.\n\nComprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup\nChoose Best Option Restoration of Montgomery County for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

11 neighbors recently requested a quote
Avatar for New Age Home Solutions, LLC
New Age Home Solutions, LLC
4.7(
112
)

Serving Douglassville, PA and surrounding areas

In business since 2012

Emergency services offered

"Joe explained everything thoroughly and in a way a non-professional can understand. We didn't have any obvious signs of mold but our son has asthma and my wife wanted to have the inspection/testing done to be sure. We had a flood about 5 years ago and she wanted to be certain we had no hidden pocket of mold spores causing health issues. He checked out our house top to bottom and said he wouldn't recommend additional testing because we had no indications of mold; that's important because it would have been an easy up-sale for him to take advantage of but he was honest and said we didn't need it. However, I opted to have the air quality testing done anyway for my wife's peace of mind."
Before-basement
Basement Remediation-during
Basement-before
Basement-during
Basement-after

+1

Response time7 hrs
Recommended by98%of homeowners
Avatar for Green Home Solutions
Green Home Solutions
4.3(
11
)

Serving Douglassville, PA and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"This is an UPDATED REVIEW. My original review was posted on 10/16/2020 with a F rating. After that, the company got in contact with my wife and I to offer the opportunity to correct our previous bad experience, they even offered a 10% discount off of the original price quoted. We accepted, made payment and services was performed on 11/19/2020. Christian and James both showed up, James personally apologized for the prior hiccups and assured we’d be satisfied. The Mold Remediation was done on 11/19 and Christian returned the next morning for some additional stain removal. We are satisfied with the service given and are even looking to rehire them to some work they recommended."
Additional Photos
Recommended by88%of homeowners
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FAQs for mold & toxic material test projects in Douglassville, PA

Some companies offer a no‑cost phone or video consultation that screens for red flags. If the discussion points to a real issue, the pro will recommend a paid on‑site inspection. The complimentary call clarifies whether you need full testing, but it isn’t a substitute for samples, lab work, or a written report. Always confirm what the free service covers before you schedule.

A standard inspection, which includes basic air and surface samples, takes an average of two hours. If the pro needs to probe hidden spaces, such as wall cavities or ductwork, plan on up to six hours. Extra time allows the inspector to reach tight areas, collect additional samples, and document findings. Lab analysis is a separate process and often adds several business days to the overall timeframe before you receive the full report.

Mold thrives where moisture lingers and air flow is poor. Common hotspots include bathroom walls, kitchen backsplashes, window sills, HVAC vents, fireplaces, crawl spaces, and enclosed attics. Check these areas regularly—especially after leaks or high‑humidity weather—to catch growth early and avoid costly repairs.

Unchecked mold can knock 20% to 37% off a home’s market value because buyers worry about hidden damage and health risks. Even after remediation, visible staining or a history of major moisture issues can still lower offers and prolong the time on the market. Addressing mold quickly protects both your property’s structural integrity and its resale appeal.

The Douglassville, PA homeowners’ guide to mold & toxic material tests

From average costs to expert advice, get all the answers you need to get your job done.