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Environmental Safety Management Corporation

Environmental consultant · Pemberton, NJ · reviewed since 2015

How 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%94+65.1Reliability 31%97+29.8Experts Score= 95Not 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.95SCORE
AGradeLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20.
#5 of 9 air quality testingPosition by Experts Score among all companies we track in this category. · better than 50%
4.9 ★★★★★ 22 Google reviews · 15 photos
95%five-star reviews
5.00★last 12 monthsAverage stars on reviews from the last 12 months only.
0%1–2★, last 20 reviewsShare of 1–2★ reviews in the last 24 months — or the 20 newest reviews when the company had fewer than 20 in that time.
18%reviews answered by the owner
Oct 2026latest review

Environmental Safety Management Corporation at a glance

Google reviewers rate Environmental Safety Management Corporation 4.9 out of 5 based on 22 reviews. Clients describe the firm as responsive and competent, noting that the consultant provided clear explanations, tailored assessments, and reasonable pricing for services including mercury spill cleanup, mold testing, and odor investigation. Recurring themes highlight punctuality, thorough communication, and the development of specific remediation protocols or safety documentation. No common criticisms appear in the provided excerpts, as all reviews are five-star.

  • Google rating: 4.9 out of 5 from 22 reviews (95% five-star).
  • Reviews on this page: 22 Google reviews (21 with written comments).
  • Owner responses: the business replied to 18% of reviews.
  • Most recent review: October 6, 2026.
  • Service: Air Quality Tester serving Pemberton, New Jersey.

Data from Google, last updated October 25, 2026.

Score profile vs other air quality testing

Score per factor (100 = best)Each 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 reliability; weakest: satisfaction.

Satisfaction94Reliability97Craft & service–Value–Momentum100Replies to reviews–Satisfaction: 94 (median 94)Reliability: 97 (median 96)Momentum: 100 (median 100)
This companyAir Quality Testing median0 = centre, 100 = best
SatisfactionSatisfaction · 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.Environmental Safety Management Corporation: 94/100 on this factor. Category median: 94.A
94
ReliabilityReliability · 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.Environmental Safety Management Corporation: 97/100 on this factor. Category median: 96.A
97
Craft & serviceCraft & 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: 100.–
–
ValueValue · 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: 100.–
–
MomentumMomentum · 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.Environmental Safety Management Corporation: 100/100 on this factor. Category median: 100.A
100
Replies to reviewsReplies 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: 46.–
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Bar = this company · dark tick = category median.

Star ratings

22 Google reviews we collected

  • 5 stars2195%
  • 4 stars00%
  • 3 stars15%
  • 2 stars00%
  • 1 star00%

Praise vs complaints

Phrases our text analysis found in 21 written reviews

  • Praise39100%
  • Complaints00%

Topic share

How often each topic comes up in the written reviews

  • Staff & attitude1231%
  • Would recommend923%
  • Speed & response718%
  • Communication513%
  • Quality & results25%
  • Price & value25%
  • Honesty & trust25%

What customers talk about

We read 21 written reviews and marked every phrase about these topics. The same colors are highlighted in the reviews.

  • “He’s a seasoned professional who takes time to carefully assess the unique nature of each project that he’s involved with and tailors his recommendati…”
  • “I would recommend this company for any environmental issues you are experiencing.”
  • “We received a verbal report the same day as their inspection and a comprehensive report the next day.”
  • “He truly listened and understood my concerns, developed a focused assessment strategy, clearly explained the findings, developed a protocol, and conne…”
  • “Excellent company with thorough testing, explanation and education in all situations.”
  • “We also thought their charges were very reasonable.”
  • “Lynch was extremely professional, reliable and seamlessly guided us through our remediation process beginning to end.”

People customers mention

  • Lynch 16 reviews

praise complaint · found by our text analysis, Google review wording unchanged.

Recent reviews

S.4 reviewsTotal 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★★★★★

We had mercury spill at our home. We were very impressed with the responsiveness and competency of this company. We received a verbal report the same day as their inspection and a comprehensive report the next day. We also thought their charges were very reasonable. We would highly recommend this company!

Karyn5 reviewsTotal 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. · 3 weeks ago★★★★★

I recently moved into a new construction building with construction off-gassing. I spoke directly with Dr Lynch. He consulted with me and provided very valuable guidance on my next course of action. I'm so grateful for his time and expert advice!

Lisa7 reviewsTotal 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★★★★★

I'm definitely glad that I made the call to Dr. Lynch! He’s a seasoned professional who takes time to carefully assess the unique nature of each project that he’s involved with and tailors his recommendations to the situation at hand. I found him to be thoughtful, insightful, and well-informed about his field of…

NancyLocal Guide · 21 reviewsTotal 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. · 6 months ago★★★★★

Speaking with Dr.Lynch was invaluable. He was direct, informative, clearly knowledgeable and committed. I am very grateful to have options moving forward.

Joan1 reviewTotal 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. · 7 months ago★★★★★

Dr Lynch helped me assess a potential water issue I had upon moving into a new home. He truly listened and understood my concerns, developed a focused assessment strategy, clearly explained the findings, developed a protocol, and connected me to a great contractor to help with the work. I really appreciated him…

Sarah1 reviewTotal 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 year ago★★★★★

I recommend ESMC. An industrial hygienist is like a cardiac surgeon. You really don't want to need one but if you do, you want a very competent one who can clearly explain all your options, help you solve your problems and treat you with compassion. Dr. Lynch did all of that for us and we are grateful. And if you…

Photos

Customer reviews

4.9 ★★★★★ 22 reviews on Google · rating breakdown

Reviews from Google, shown as published (original wording, unedited).

Jobs customers hired them for — from Google's service tags and the review text
Team members customers mention
Filter by topic — each topic is highlighted in the reviews in the same color
S. Stacy Mogul4 reviewsTotal number of Google reviews S. has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

We had mercury spill at our home. We were very impressed with the responsiveness and competency of this company. We received a verbal report the same day as their inspection and a comprehensive report the next day. We also thought their charges were very reasonable. We would highly recommend this company!

Karyn Wright5 reviewsTotal number of Google reviews Karyn has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

I recently moved into a new construction building with construction off-gassing. I spoke directly with Dr Lynch. He consulted with me and provided very valuable guidance on my next course of action. I'm so grateful for his time and expert advice!

Lisa B7 reviewsTotal number of Google reviews Lisa has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

I'm definitely glad that I made the call to Dr. Lynch! He’s a seasoned professional who takes time to carefully assess the unique nature of each project that he’s involved with and tailors his recommendations to the situation at hand. I found him to be thoughtful, insightful, and well-informed about his field of expertise, and it’s clear that he has his clients’ best interest in mind. I would not hesitate to recommend his company’s services.

Nancy NLocal Guide · 21 reviewsTotal number of Google reviews Nancy has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Speaking with Dr.Lynch was invaluable. He was direct, informative, clearly knowledgeable and committed. I am very grateful to have options moving forward.

Joan Marie1 reviewTotal number of Google reviews Joan has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Dr Lynch helped me assess a potential water issue I had upon moving into a new home. He truly listened and understood my concerns, developed a focused assessment strategy, clearly explained the findings, developed a protocol, and connected me to a great contractor to help with the work. I really appreciated him being there and that I now have much more peace of mind about being in my home. I would absolutely recommend Dr. Lynch!

Sarah Ferguson1 reviewTotal number of Google reviews Sarah has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

I recommend ESMC. An industrial hygienist is like a cardiac surgeon. You really don't want to need one but if you do, you want a very competent one who can clearly explain all your options, help you solve your problems and treat you with compassion. Dr. Lynch did all of that for us and we are grateful. And if you have an old mercury thermometer, get rid of it properly now, before you drop it.

Response from the owner · a year ago

Thanks Sarah!!! Really appreciate your feedback. Enjoy your summer!

Stephen Ferguson1 reviewTotal number of Google reviews Stephen has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Recommended to us by one of the NJ DCA-listed ‘certified evalutation contractors,’ Dr. Richard Lynch promptly, attentively, and carefully led us through the process of testing, clean-up protocol options, remediation, and post-cleanup verification testing after breakage of a mercury thermometer in a bedroom. The process involved three visits to our home, all occuring most timely and as promised. His reports covering intitial and final steps in the process came expeditiously. We are most grateful for his undivided, most effective efforts on our behalf.

Response from the owner · a year ago

Thanks Stephen, Was really nice working with you both! Enjoy your summer!

Lisa Gray5 reviewsTotal number of Google reviews Lisa has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

I work for a health care agency. Richard came out to investigate the origins of an odor we have at times. He was informative, professional, timely and responded immediately when called. I would recommend this company for any environmental issues you are experiencing.

Response from the owner · 2 years ago

Thanks Lisa! Happy to assist!

alexg4 at gmailcomLocal Guide · 51 reviewsTotal number of Google reviews alexg4 has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

We hired Dr. Lynch to investigate odors in our Medical Clinic following numerous failed attempts by local HazMat, Public Works, and Health Department officials. Using his instruments, keen sense of smell, and professional experience, he was able to identify and locate the odor source (hidden beneath floorboards) and recommend a course of action, which quickly got us to the bottom of the issue! Highly skilled and professional expert problem solver! Thanks!

Response from the owner · 2 years ago

Thanks Alex! SO happy to assist!

Directors NP Giving Nest2 reviewsTotal number of Google reviews Directors has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

We highly recommend Dr. Richard Lynch. Exceeding our expectations is an understatement! Dr. Lynch was extremely professional, reliable and seamlessly guided us through our remediation process beginning to end. We truly are so grateful to have had Dr. Lynch’s guidance and expertise throughout this time :)

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