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RTS Environmental Services

Mold Testing & Remediation

About us

RTS Environmental Services has continued to provide excellent award winning services to the D.C. Metro Area since 1990. The depth of our expertise comes from tens of thousands of inspections and successful projects that have solved these problems to the satisfaction of our clients. To speak with us, please call: 1(800) 722-5589

Business highlights

35 years of trusted experience

Services we offer

Inspections, testing, consulting, and remediation services for environmental issues including mold and asbestos in residential / commercial building structures. Air Quality Testing, Surface Testing, Mold Identification, and Post-Remediation Air Test/Inspections available.

Services we don't offer

.

Amenities

Senior Discount

10%



Accepted payment methods

American Express
Check
MasterCard
PayPal
Visa

Photos of past projects

Reviews

4.9128 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
91%
4
1%
3
2%
2
2%
1
4%


Rating CategoryRating out of 5
quality
5.0
value
4.8
professionalism
4.9
responsiveness
4.9
punctuality
5.0
Showing 26-50 of 128 reviews

Eric K.
08/2015
5.0
asbestos removal
  + -1 more
Mr. Ramsey is extremely professional and also just a very nice man. He did the environmental inspection when we bought our house three years ago and identified problems that we were able to have fixed by the sellers before moving in. Most recently, we called Mr. Ramsey in a panic after observing what we believed to be asbestos tiles under the flooring we were having pulled up during a kitchen remodel. Our house, like many in this area, was built in the late 1950s. Mr. Ramsey came to our home within hours of our contacting him, confirmed that the tiles did contain asbestos, explained to the workers doing the remodel how it needed to be handled, and then actually removed the tiles that needed to be taken out. In addition, he took the time to explain the situation to us and put our minds tremendously at ease. We would highly recommend him to anyone. He is an expert in his field. One thing that is great about him is that he doesn't tell you something has to be done unless it actually has to be done - for example, in our case, the bulk of the asbestos containing tiles did not need to be removed but, rather, could be dealt with safely simply by being properly covered prior to our new floor being laid. He helped us solve our problem in the most cost effective way possible.
Description of Work: Inspected kitchen flooring during kitchen remodel; identified old tiles as containing asbestos

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$500

Sonny A.
05/2015
5.0
They arrived early which was great. They went right to the crawlspace looked at the problem and determined they needed more waterproofing paint. So they managed their time well. They scraped and scrubbed the mold off the wall first then let that dry. While it was drying went to the store for more waterproofing materials. By the time they came back, the walls were dry and they were able to block the mold, and put the barrier paint up. The whole crawlspace project was done quickly and more importantly efficiently.
Description of Work: Scrubbed mold off the crawlspace, and then put a moisture barrier on it.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,600

Grace W.
01/2015
5.0
I am very pleased with every aspect of the work done. I would hire this company again and highly recommend their services.
Description of Work: They were professional and helpful at every step of this project. The owner carefully analyzed what needed to be done and his crew made all the repairs that were necessary. Their work included mold remediation, carpentry to repair water damage, drywall replacement, and painting.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,000

Scott M.
12/2014
5.0
He was very knowledgeable, punctual, and professional. He guided us through the whole process, and offered some great recommendations. We were impressed by the breadth of his knowledge and relieved when it turned out we had no mold issues.
Description of Work: They came out to do some mold testing after a nasty leak into a carpeted closet. We were very concerned.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

Judith and Frank W.
10/2014
5.0
RTS representative ( Paul Ramsey) performed an examination of My Tri-level home. We were concerned particularly of two areas. The first was the wall and flooring area around a bay window enclosure located in the dining room. The bay window was an addition to the main house constructed by a prior owner. Paul Ramsey examined the area and determined no mold issue existed and made recommendations to eliminate mildew smell experienced during high humidity days. We were also concerned with the unfinished basement area and any potential problems we might have in making a playroom in the unfinished basement area. Paul Ramsey determined there were no existing moisture issues and recommended several types of products to use in the construction process to guard against potential future moisture issues. Paul Ramsey took time to answer our questions, prepared a comprehensive report at our home and told us to call him , if we had any further questions in our basement finishing project.
Description of Work: Mold Inspection

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$320

RICHARD H.
10/2014
5.0
air duct cleaning, asbestos removal
  + 0 more
100% satisfied and I'd recommend these guys to anyone for removal of asbestos in a home. I had asbestos wrapped around pipes on an old boiler in the basement. I was getting rid of the radiators but needed the asbestos gone. They showed up right on time to do the estimate. I got quick and clear explanation about how they would safely do the job. Guess my job was small because I paid their minimum fee of $3000. I thought about doing this job myself, but then came to my senses. The whole job was done in one day. They had a large crew that showed up on time and promptly got to work. When they finished they had me come take a look and they explained how the air quality had been tested and measured safe from asbestos. If you have asbestos in your home, I can happily recommend this company to safely get rid of it for you.
Description of Work: Removed asbestos insulation on pipes in the basement.

Rating CategoryRating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,000

Response from RTS Environmental Services
As much as we would like to take credit for this review, in all honesty, we did not do this project. It certainly sounds familiar, but somehow we are being mistaken for somebody else in this case. So thank you, but we feel its important to take credit when its due and oddly this is not us.

Billie B.
09/2014
5.0
asbestos removal
  + -1 more
They were responsive to all of my questions and very professional. The job was done well.
Description of Work: Removed asbestos tile and mastic (black glue) from 500sf + of basement.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,600

Margaret S.
09/2014
5.0
Paul Ramsey was very knowledgeable and professional. Since he doesn't perform the remediation work I believe I got a better assessment of the problem and course of action for fixing it. The prior company I had in gave me an estimate of $3,500 to fix the problem as if it was a hazardous waste removal issue. Paul Ramsey said the mold was common leaf mold or allergens. His recommended action was to use an abrasive sanding sponge to remove the mold and repaint the surface with a special mold resistant semi-gloss paint. He thought it very unlikely that there was any mold condition behind the drywall. He also recommended replacing the ceiling fans in the areas to a higher exhaust rating. All Paul Ramsey's recommendations have been implemented at a far lower cost than the first company's estimate, and the results have proved fine.
Description of Work: Analyze a mold problem and recommend the best course of action to remediate.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

abaad B.
08/2014
5.0
Paul and Michelle Ramsey who run RTS are exactly the kind of people you want to deal with when it comes to something icky like a mold situation. While I had called other companies who gave free estimates and then pricey solutions, RTS did charge for the consultation, but it was the most thorough and detailed inspection of all and in the end, Paul Ramsey's opinion was that the mold was not severe and did not really need his services. He explained that it could be a DIY or get an inexpensive handyman to cut out some drywall. He even gave me tips on what to do as well as send me a link to an HVAC company for an unrelated Heat pump problem I was having. His wife Michelle, was crucial in building confidence in their company by her personable and sympathetic tone over the phone. I felt we were dealing with family. She went out of her way to explain the possible scenarios and none of them sounded scary and dark. As a matter of fact, Paul took the same approach and demystified the whole mold remediation process much to my relief. You just knew you could trust them and that all the other reviews singing their praises were spot on. I would highly recommend them to anyone dealing with a similar situation. They are simply the best in professionalism, a "no hype" straight up and caring service. What a relief and a pleasure to know that there are still people with integrity like Paul and Michelle! Kudos!
Description of Work: Inspected condominium for mold situation. Written estimate.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$250

Response from RTS Environmental Services
We enjoy helping people, and even if our time and influence is limited, we want to do our part to share what we know so everyone benefits. Also we respect our customers, and within the brief time we have in providing services we can be more. We can be advocates for you. When you hire us, we serve you and your best interests. Consumer advocacy in an industry which is often lacking of it. Thank you for the kind words, they give encouragement.

Peggy W.
08/2014
5.0
I was very pleased with the service provided and the knowledge and information that was given to me about mold. A complete analysis of my basement was done and the source of my mold was found. It was a simple fix and the owner told me how I could take care of it myself -- without spending a lot of money.
Description of Work: RTS came to my home to assess any potential mold problems in my basement and determine the source of the mold.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

RUTH C.
08/2014
5.0
Work was performed in a timely manner. The two techs were professional and thorough.
Description of Work: Removed drywall and studs. Remediated mold on cinderblock wall. Reinstalled studs, insulation and drywall. Also removed fireplace mantel surround and then reinstalled it. Primed and painted wall.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,000

Justa S.
05/2014
5.0
This provider was hands-down fantastic!!! Although RTS' inspection of our bathrooms led us to the conclusion that we needed to take a course of action which fell outside the scope of their services, we would ABSOLUTELY use them again if at all possible. The inspector was prompt, professional, and explained everything in detailed laymen's terms, answering any questions fully. The solution that the inspector proposed was cheaper, easier, and frankly cost him business because he could have easily lied in order to make money but he chose to be truthful and that is a true sign of integrity. I can't say enough about this amazing provider. USE THEM!
Description of Work: RTS came to check out a suspected mold problem but discovered that the problem is not what we thought it was and instead offered a totally different solution, which was outside the scope of their services.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Mike G.
03/2014
5.0
The experience was good. They were good and very thorough. They clearly explained everything and provided us with some good information and advice. The service person was very professional and very knowledgeable. I would highly recommend them. The price was fair; it was not outrageous.
Description of Work: I used RTS Environmental Services to do testing.

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Jaime A.
03/2014
5.0
asbestos removal
  + -1 more
The testing went without a hitch - would use them/ recommend them again
Description of Work: Environmental testing after vermiculate/ possible asbestos abatement

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

Jason A.
03/2014
5.0
asbestos removal
  + -1 more
Our experience with them went very well. There were no problems and the price was fair.
Description of Work: I used RTS Environmental Services to encapsulate.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Paul L.
03/2014
5.0
Couldn't have gone better. On time, pleasant, honest and informed. I would use this company again.
Description of Work: Assessment of evidence of mold.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$250

MICHAEL T.
02/2014
5.0
Shortly after moving into a newly purchased (but by no means new) house in McLean, we discovered what we thought could be mold in some storage areas in and under the house. After research on Angies List and elsewhere, we selected three contractors,including RTS, to do inspections and provide recommendations for remediation. The gentleman from RTS who provided this service (the principal owner, I think, but I don't have his name at hand as I write this) was on time, did a thorough visual inspection of the suspect areas, and discussed his findings with us in a very professional, objective, and non-alarmist manner. We really appreciated both his obvious knowledge of the topic and his candor in discussing what he thought was needed as well as some more extensive options we could consider. We were very satisfied, as we felt RTS substantially increased our knowledge of the problem we had and, equally important, its relative seriousness (it wasn't terrible). We ultimately selected another contractor for remediation, but would certainly recommend RTS for inspection and consultation service for mold and other indoor air quality concerns.
Description of Work: Mold inspection and consulting on remediation.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$350

Sara B.
02/2014
5.0
punched hole in celiing and looked around using a scope. did not percieve any signs of mold, and left us feeling confident that we did not have a problem. Later, excavation confirmed that the provider was correct.
Description of Work: Assessed water damage and possibility of mold.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$250

Denise H.
02/2014
5.0
I explained the small amount of mold we had discovered and he said that it was very common in a basement. Suggested cleaning the mold off the baseboard and to prevent future growth of mold suggested a special paint I could use. He was very knowledgeable and professional.
Description of Work: Replied in a timely manner to my request via Angie's List inviting me to call regarding my discovery of some mold in a basement room which I did.

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0

Yes, I recommend this pro

LJ W.
02/2014
4.0
Did not use this company. We contracted with another co to perform the work for less
Description of Work: inspected ( for $ 250) and offered proposal for remediation of common mold in unfinished basement that was noted in a pre-sale home inspection for prospective buyers. The owner/inspector seemed detail orientated, very knowledgeable and forthcoming about his findings and required treatment, but his cost was quite high compared to other seemingly competent competitors

Rating CategoryRating out of 5
value
2.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

$4,500

Response from RTS Environmental Services
We appreciate your feedback regarding cost estimates for remediation. Our detail oriented demeanor is a critical element in why our remediation services may have been priced higher than competitors.

Shelley M.
01/2014
5.0
RTS performed an indoor air quality inspection using the spore trap analysis. We were concerned that there may have been mold growing in our home but the analysis indicated a normal level of mold spores. Our air was considered "good" and was compared with an outdoor reading. RTS provided a written analysis and indicated no further action is recommended.
Description of Work: I used RTS ENVIRONMENTAL SERVICES 10320871

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$350

Kristi W.
01/2014
5.0
this formate is frustrating HAVING TO FILL IN ALL THE questions? DO NOT remember all of the EXACT numbers you are asking for. this is a Angie List PROBLEM ? making it more complicated on doing this? maybe you should ADJUST your questionnaire if people do not want to put in cost or the exact day?. aint big deal but you will not allow me to summit it UNLES I write something in.
Description of Work: they did a FULL walk thru on house to make sure there was not a mold problem, they also check for other potienial problems. ABSOLUTELY call upon them again, if needed. ….. A+

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

ELLEN M.
01/2014
5.0
They were on time and did an excellent job. Prompt service.
Description of Work: Tested the basement after evacuation of asbestos tiles.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,000

marianne V.
11/2013
5.0
He was punctual, professional, and knowledgeable. He did not try to pressure me into a remediation project at all. Instead, for $300, he wrote up his economical recommendations, which included detailed cleaning of all items and surfaces, replacing my humidifier, and keeping a fan running. He calmed my concerns of having to replace walls and carpet; he stated the mold was at a mild level. Mr. Ramsey also said to call with further questions. He's an honest, diligent problem-solver.
Description of Work: For the past year, I have smelled severe mold odor in our lower level. Mr. Ramsey came to inspect our basement-workroom-storage-garage areas, and provide a report and recommendations.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

April L.
10/2013
5.0
They have a satisfactory report. They were straight forward and provided a lot of good information and the report was precise.
Description of Work: I used RTS Environmental Services last June for air quality test.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Contact information

12620 W Oak Dr, Mount Airy, MD 21771

http://www.rtsenviro.com

Service hours

Monday:
9:00 AM - 5:00 PM
Tuesday:
9:00 AM - 5:00 PM
Wednesday:
9:00 AM - 5:00 PM
Thursday:
9:00 AM - 5:00 PM
Friday:
9:00 AM - 5:00 PM

Licensing

Bonded

Insured

Licensed*

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
Yes
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Mold Testing & Remediation

FAQ

RTS Environmental Services is currently rated 4.9 overall out of 5.

Monday: 9:00 AM - 5:00 PM

Tuesday: 9:00 AM - 5:00 PM

Wednesday: 9:00 AM - 5:00 PM

Thursday: 9:00 AM - 5:00 PM

Friday: 9:00 AM - 5:00 PM

RTS Environmental Services accepts the following forms of payment: American Express,Check,MasterCard,PayPal,Visa
No, RTS Environmental Services does not offer free project estimates.
Yes, RTS Environmental Services offers eco-friendly accreditations.
Yes, RTS Environmental Services offers a 10% senior discount.
No, RTS Environmental Services does not offer emergency services.
No, RTS Environmental Services does not offer warranties.
RTS Environmental Services offers the following services: Inspections, testing, consulting, and remediation services for environmental issues including mold and asbestos in residential / commercial building structures. Air Quality Testing, Surface Testing, Mold Identification, and Post-Remediation Air Test/Inspections available.
.

Contact information

12620 W Oak Dr, Mount Airy, MD 21771

http://www.rtsenviro.com

Service hours

Monday:
9:00 AM - 5:00 PM
Tuesday:
9:00 AM - 5:00 PM
Wednesday:
9:00 AM - 5:00 PM
Thursday:
9:00 AM - 5:00 PM
Friday:
9:00 AM - 5:00 PM