Asbestos testing service · St. Louis, MO · reviewed since 2026
iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 69%99+68.5Reliability 31%97+29.8Experts Score= 98Not enough data for value, replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.98SCORE
AGradeiLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20.
#4 of 14 hazardous material removaliPosition by Experts Score among all companies we track in this category. · better than 77%
5.0★★★★★29 Google reviews · 24 photos
100%five-star reviews
5.00★last 12 monthsiAverage stars on reviews from the last 12 months only.
0%1–2★ in 2 yearsiShare of 1–2★ reviews in the last 24 months — or the 20 newest reviews when the company had fewer than 20 in that time.
Customers describe the company as professional and knowledgeable, noting that inspectors arrive on time and provide thorough inspections for asbestos, mold, and air quality. Recurring themes include rapid scheduling, clear explanations of findings, and fair pricing for both testing and remediation services. Reviewers highlight the staff's ability to identify hidden issues and offer actionable advice, resulting in high satisfaction with the overall service experience.
Google rating: 5.0 out of 5 from 29 reviews (100% five-star).
Reviews on this page: 29 Google reviews (28 with written comments).
Owner responses: the business replied to 100% of reviews.
Most recent review: October 10, 2026.
Service: Hazardous Material Removal Service serving St. Louis, Missouri.
Data from Google, last updated October 25, 2026.
Score profile vs other hazardous material removal
Score per factor (100 = best)iEach factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: momentum and satisfaction; weakest: reliability.
This companyHazardous Material Removal median0 = centre, 100 = best
SatisfactioniSatisfaction · 54% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Atlas Environmental Services, Inc.: 99/100 on this factor. Category median: 93.A
99
ReliabilityiReliability · 24% of the scoreHow rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Atlas Environmental Services, Inc.: 97/100 on this factor. Category median: 93.A
97
Craft & serviceiCraft & service · penalty only, up to −10 pointsGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Not enough reviews for this factor yet. Category median: 99.–
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ValueiValue · 14% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Not enough reviews for this factor yet. Category median: 94.–
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MomentumiMomentum · penalty only, up to −10 pointsPenalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Atlas Environmental Services, Inc.: 100/100 on this factor. Category median: 100.A
100
Replies to reviewsiReplies to reviews · 7% of the scoreHow often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.Not enough reviews for this factor yet. Category median: 62.–
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Bar = this company · dark tick = category median.
Star ratings
29 Google reviews we collected
5.0of 5
5 stars29100%
4 stars00%
3 stars00%
2 stars00%
1 star00%
Praise vs complaints
Phrases our text analysis found in 28 written reviews
100%praise
Praise66100%
Complaints00%
Topic share
How often each topic comes up in the written reviews
7topics
Staff & attitude1827%
Speed & response1320%
Would recommend1015%
Communication914%
Quality & results812%
Price & value69%
Honesty & trust23%
What customers talk about
We read 28 written reviews and marked every phrase about these topics. The same colors are highlighted in the reviews.
“I worked with Will, and he was very concerned and was very understanding and polite.”
“They contacted me immediately and I was able to schedule with in two weeks!”
“I would recommend using him for mold detection and removal!”
“He really listened to our concerns and took the time to make sure everything was looked at carefully.”
“We were on a really tight timeline with buying our home, and he was incredibly kind, thorough, and helpful throughout the entire process.”
“…ent so I feel so much better now that I got this testing done it was worth every penny!…”
“You can tell he genuinely cares about the people he is helping, and that meant so much to us.”
praise complaint · found by our text analysis, Google review wording unchanged.
Recent reviews
emily2 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 2 weeks ago★★★★★
I recommend this company to everyone! They contacted me immediately and I was able to schedule with in two weeks! I worked with Will, and he was very concerned and was very understanding and polite. The company was very precise and had the right equipment and was able to tell me immediately where the concerns were…
jada4 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 2 weeks ago★★★★★
Will's expertise, professionalism and general disposition are greatly appreciated. His inspection and report were extremely thorough. I appreciate how quickly he was able to come out. His pricing is reflective of the service level he provides. The five star rating is well-earned.
Beth1 reviewiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★
Will was amazing, honest and fair. He looked over my attic and gave me the truth and options. I would recommend using him for mold detection and removal!
Sean1 reviewiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★
Will was very professional, showed up early, actually. I would recommend him to anyone dealing with this. He was helpful with the questions I had.
Christine2 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★
We are so thankful we found Will! We were on a really tight timeline with buying our home, and he was incredibly kind, thorough, and helpful throughout the entire process. He really listened to our concerns and took the time to make sure everything was looked at carefully.
Will went above and beyond to help us get…
Chris1 reviewiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★
Scheduling was fast and easy. Showed up on time and did a very thorough invegistigation. Found potential problems that other inspectors missed. Highly recommended!
I recommend this company to everyone! They contacted me immediately and I was able to schedule with in two weeks! I worked with Will, and he was very concerned and was very understanding and polite. The company was very precise and had the right equipment and was able to tell me immediately where the concerns were in my apartment so I feel so much better now that I got this testing done it was worth every penny!
Response from the owner · 2 weeks ago
Thank you so much, Emily, for your kind words and recommendation! I'm glad I was able to help identify your concerns and provide you with some peace of mind. I know how important it is to feel comfortable and safe in your home. I truly appreciate you trusting Atlas Environmental Services with your testing needs!
jada boykin4 reviewsiTotal number of Google reviews jada has written across all businesses on Google Maps, not just this one.
Will's expertise, professionalism and general disposition are greatly appreciated. His inspection and report were extremely thorough. I appreciate how quickly he was able to come out. His pricing is reflective of the service level he provides. The five star rating is well-earned.
Response from the owner · 2 weeks ago
Thank you, Jada. I appreciate you taking the time to write this. Getting out quickly and giving you a thorough, clear report is exactly what we aim for on every inspection. If anything comes up down the road or you have questions about the findings, call me directly. We're glad we could help.
Beth D Davis1 reviewiTotal number of Google reviews Beth has written across all businesses on Google Maps, not just this one.
Will was amazing, honest and fair. He looked over my attic and gave me the truth and options. I would recommend using him for mold detection and removal!
Response from the owner · 4 weeks ago
Thank you, Beth! We appreciate you trusting Atlas to take a look at your attic. Giving homeowners honest answers and clear options is exactly how we want to do business, so it means a lot to hear that came through. If you ever need anything else, or just have a question about your home's air quality, we're always happy to help.
Sean Reed1 reviewiTotal number of Google reviews Sean has written across all businesses on Google Maps, not just this one.
We are so thankful we found Will! We were on a really tight timeline with buying our home, and he was incredibly kind, thorough, and helpful throughout the entire process. He really listened to our concerns and took the time to make sure everything was looked at carefully.
Will went above and beyond to help us get the answers we needed quickly. You can tell he genuinely cares about the people he is helping, and that meant so much to us. We are incredibly grateful for everything he did and would absolutely recommend him to anyone needing an inspection!
Response from the owner · a month ago
Thank you, Christine! We're glad we could help give you the confidence to move forward on your decision while keeping things on track with your timeline. Really appreciate the thoughtful words, it means a lot to our team.
Chris S1 reviewiTotal number of Google reviews Chris has written across all businesses on Google Maps, not just this one.
Scheduling was fast and easy. Showed up on time and did a very thorough invegistigation. Found potential problems that other inspectors missed. Highly recommended!
Response from the owner · a month ago
Thank you for the kind words. We're glad the scheduling was easy and that our thorough inspection caught issues others missed. We appreciate you trusting Atlas Environmental with your inspection, and welcome you back anytime.
Felicia Waltz7 reviewsiTotal number of Google reviews Felicia has written across all businesses on Google Maps, not just this one.
Will did a very thorough job. He checked the entire house inside and out to help determine where the mold was coming from. He even suggested a full plan of action for remediation. We are very pleased with the service we received and would definitely recommend him.
Response from the owner · 2 months ago
Thank you so much, Felecia! We're glad we could pinpoint the source of the mold and lay out a clear plan for remediation. We appreciate the kind words and the recommendation.
Angela Conley6 reviewsiTotal number of Google reviews Angela has written across all businesses on Google Maps, not just this one.
Atlas Environmental Services was very professional from start to finish. Will was extremely knowledgeable about air quality and all types of toxins that can be found in residential housing. He has a strong background which was used to provide fact-based analysis of what is found and where it might have come from. I am very glad he was recommended to me.
Response from the owner · 2 months ago
Thank you so much for the kind words, Angela. It was a pleasure working with you, and I'm glad the findings and explanations were helpful. Understanding what's in the air and where it came from is the whole point, so I appreciate you noticing. If anything comes up down the road, we're always here.
ANDREA HOLZMANN14 reviewsiTotal number of Google reviews ANDREA has written across all businesses on Google Maps, not just this one.
After the inspection, testing, and clear explanations provided by Will, who has been in this business for almost 30 years, we feel confident that Atlas will help us find a good solution for our situation.
Response from the owner · 2 months ago
Thank you for the kind words Andrea and for trusting Atlas. We truly appreciate the opportunity to help and look forward to working with you.
Charles Bowman1 reviewiTotal number of Google reviews Charles has written across all businesses on Google Maps, not just this one.
I called Atlas to have an asbestos test taken on a tile floor in a house our daughter had just purchased. Will came out the next day to take a sample. He explained the process and told me the test would be back in a day or two. While he was there I inquired about mold testing. He took the time to look at some areas of concern. I requested that he return for a full inspection. He was very thorough and took the time to answer all of our questions and offered some tips to help avoid problems in the future.
Response from the owner · 2 months ago
Thank you for the kind words, Mr. Bowman. We know how stressful it can be to find something unexpected right after closing, so we try to get out quickly and get answers back to you fast. Happy to hear the mold inspection was helpful too. If anything comes up down the road, just give us a call.
