Mold Removal NJ | Licensed & Certified, Trained Technicians, 5 year Warranty

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1-609-948-8844 Serving All of South Jersey

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Certified Mold Removal Company

Mold removal should only be properly completed by trained and certified professionals. Mastertech has safely performed thousands of thorough and effective South Jersey mold removal projects and has been voted The Best of the Best by Angie’s List 2 years in a row! We are A+ rated by the Better Business Bureau and are properly licensed and insured. We provide a 5 year mold-free warranty with every professional mold removal job and guarantee that we do the job right – the 1st time.

A safe approach to mold removal

mt-van-mold-removal We use an oxidative mold removal method that harnesses oxidizing agents, surfactants and surface cleaners that target bio-contaminants found in our homes, schools and commercial buildings. The oxidative removal process has been proven to be more effective at removing bio-contaminants than any other currently used removal methods. Our mold disposal process is more effective, AND it is also environmentally safe. We do not use powerful pesticides, and there are no dangerous residual chemicals or heavy metals remaining after removal is complete. Because the mold disposal process is safer and more effective, Mastertech’s professional mold removal technicians are able to increase project safety and efficacy.

Our Process:

01 Identifying The Source

Mold is most often the result of a water leak, excessive moisture that has been overlooked or untreated or poor ventilation. If these conditions exist, Mastertech technicians may need to address them in order to avoid recurrence.

02 Containing the problem

Mold spores that are carried in the air pose a risk of respiratory allergies and distress. They may also spread the mold colony to previously unaffected areas. Containing the contamination is essential to complete removal. Mastertech has the equipment and training to assure proper containment during the clean-up process.

03 Cleaning and disposal

Mold can be safely cleaned from most surfaces without the use of toxic agents or bleach. In some cases, contaminated materials may require safe removal and disposal. Mastertech technicians are trained in the most advanced techniques for the safe, effective removal and disposal of mold-infested materials.

04 Our Method

Mastertech utilizes modern oxidative technology for mold removal. This technology has transformed an industry that was once relying on hazardous abatement methods that were developed during the 1980’s. Biological organisms require a unique decontamination protocol designed specifically to remove and prevent its regrowth.

Mastertech Environmental is certified to perform professional mold removal and restoration throughout South Jersey. If you need mold removal in Pennsylvania or a mold removal in North Jersey then we are the team with a safe, effective and efficient solution.

Have you had?

Recurrent water leaks, burst pipes, HVAC leaks, a wet basement or a damp crawlspace?
Water stains on walls, floors or ceilings?
Discolorations on basement walls or other building materials?
Musty, moldy odors?
Mold symptoms that are only present in one property and not others?

Mold Removal Service Areas:

Camden County NJ, Gloucester County NJ, Burlington County NJ

If you answered yes to any of the above questions, you may have a mold problem that requires professional removal.

Call us today 1-609-948-8844

Contact us today to speak with a specialist 1-609-948-8844. Or fill out the form below and a team member will be in touch with you shortly.

Google Rating
5.0
Based on 30 reviews
MasterTech Environmental
5.0
Ronald Hall
21:05 06 May 19
Robert Williams
00:04 20 Apr 19
Very nice and polite customer service, mold remediation removal was done by very knowledgeable and experienced technicians, they arrived before the scheduled appointment time,before they began to work they explained each stage of the removal procedure, talk about good theme work, protected my personal belongings by ceiling off the work area like a Cancun keeping all contaminants contained. When done there was no mold visible and everything was very clean,yes would recommend to anyone who has mold problem.
Mike Bateman
20:46 15 Apr 19
Great service from start to finish!!
Leonard Yovnello
22:20 19 Feb 19
For quite sometime my wife Maureen and I had acute sinusitis. She said, "the house is making us sick". Finally after months of doctor visits and medication Maureen decided we should check our basement. Why we did this was because we had a water problem 2 summers prior and XYZ Company did the water cleanup. Well to my dismay we detected some mold in the corners. We immediately contacted Master Tech Environmental due their internet quality reviews. Mr. Tom Duff visited the same evening. He went right to the basement and in no time discovered black mold which was under the linoleum in our partially finished side. The test equipment detected numbers that were ridiculous and sickening. Tom discussed in detail what his team of professional would do and how we would be well protected after the mold remediation. We schedule the cleanup. A team of 5 members, headed by Tony arrived shortly after receiving the proposal and contract. There was no holding the crew back. Tony and Mark walked me through their program which took four days. Not once did they slow down working as a team they completely emptied the base of years of clutter on one side and a complete array of desks, computer equipment, bookcases filled with hardback, paperback and audio books all which was lost to the mold. Not only did we lose the office in its entirety but seasonal clothes and coats, decorations etc. What a disaster. For the better part of two days they removed everything from the basement. Only certain items were able to be kept. Oh boy! The came the mold removal process. The team completely set up a plastic chamber from the entry door to the cellar steps. Over the next two days they went about the remediation. What a task at hand. The team did an awesome job. Afterwards, a walk through and discussion of all that had been cleaned was led by Tony. What a job that they did. That was not the last of Master Tech. Just this month we had another homeowner issue which resulted in a flooded basement. After calling the insurance company, the Horizon and Delmonte Waste Removal, I called Tom at Master Tech. Tom promised me he would have a team to my house that day. Thankfully Tony and Mark arrived around 4:00 and went right to work. Four hours later and looking a little tired, they had the fans and dehumidifier running full speed to dry out the waterless basement. If not for them I do believe my wife would have traded me and the house in for a glass of wine. Thank you Tom, Tony, Mark and the mold team! Oh and thanks go to Master Tech for being a class operation. Tom you saved us twice. You are aces.Len & Maureen Yovnello
Louis Papa
20:19 19 Feb 19
Very professional and expert in their approach. An exceptional team of individuals did the work.
Gina Foley
21:20 06 Feb 19
Mark, Tony and Diane were all excellent and so professional to work with. Mastertech did an excellent job of mold remediation at my home. They left the spaces where they worked spotless. I am very pleased and impressed with their work and I highly recommend them!
Michal K
18:26 24 Jan 19
Master Tech Environmental did a great job from the estimate/testing till the completed work. Very respectful and professional. I was made aware of every process.
Lorenc Cici
20:31 13 Nov 18
Tony was very professional, and showed great customer service skills during his visit to our home. He shared great informational tips about keeping my home humidity levels low. I recommend Mastertech Environmental to all.
Richard Stewart
00:24 03 Nov 18
I have used Mastertech's services on three different projects on two houses in the past year and would recommend them to anyone. They are caring, professional people who have always been accessible to answer any concerns. They make sure you understand anything that's not clear to you. Well done Mastertech!
Diana Dare
13:38 30 Oct 18
Best professional workers (Wayne, Mark, & Rich) they left my basement cleaner then when they started.I will recommend them in a heartbeat. Thank you again to Diane Mei for keeping us informed along the way.Mrs Dare, Pitman, NJ
Cristina Fedechko
00:10 26 Sep 18
These guys were great! Very friendly. Super thorough. I now smell no mold, and instead smell a clean basement/sub basement. They recommended dehumidifiers and answered any and all questions I had. Would highly, highly recommend MasterTech Environmental.-Cristina
Mickey Knight
21:30 10 Sep 18
We received a referral from a close friend for a Mold Remediation company and they said to use MasterTech Environmental, as they were very happy with their service. We are very glad we called MasterTech. All the workers and representatives of the company are top quality and did an amazing job! I will continue to recommend this company to friends and family. Thank you MasterTech!
Dustin Billow
16:18 08 Jun 18
Patti Ann
13:14 05 Jun 18
Dominick Manieri
20:51 29 May 18
Mastertech is a company that goes above and beyond for their customers. The owner, Austin is involved in every aspect of the business and he loves what he does. This makes for quality work on every single job! If you are unfortunate enough to have a fire damage, a water loss or mold contamination in your home then Mastertech Environmental is the company to call!
Rosemary McLaughlin
16:36 09 Apr 18
Mastertech was incredible! We had some water issues with our new home and we were very concerned about potential mold problems. I have serious health issues and couldn't take any chances. I made so many calls and researched so many remediation companies and after investigating MasterTech and learning of their extensive training and credentials it was clear they were the company for us! Diane and Tom were so friendly and accommodating to the ever-changing scheduling problems that arose as a result of continuous weather delays. They were always available and took the time to explain every step of the remediation process. We were faced with a stressful and very upsetting situation but after putting our trust in them we now can look back and know it was handled properly and thanks to all their efforts we now have piece of mind that we are safe in our new home! And to top it off, the cost was more than reasonable! I pray we never have mold concerns again but if we do I know who to call! MasterTech! I can't thank you enough, Diane and Tom!!Great job!You're the best!!!!Rose McLaughlin
Deborah Appling
17:46 20 Mar 18
Very professional and on time for work. Work was well done and paperwork was done timely.
Joanne Schoffstall
00:40 04 Sep 17
We were very pleased with the work done by Mastertech in our basement. Everyone was very professional, informative, and did an outstanding job. I would highly recommend this company!!!
Mike Coleman
15:44 09 Jun 17
Tom was my mold inspector and he went above and beyond to provide a great experience. There's no doubt in my mind I would go to Master Tech for any situation involving mold.
willa greenberg desouza
14:13 30 May 17
Alex Adkins
05:57 17 Mar 17
Anthony is great! Easy scheduling and on time! Answered all of our questions and was very thorough during our residential mold test. Report, very detailed, was delivered in 2 days. Definitely would recommend to anyone moving into a new home or just to check up on your existing home after leaks!
John Ramos
15:24 07 Feb 17
If I could give six stars I would . This company is amazing, spoke to the owner Tom and he is extremely nice and helpful. This company went above and beyond to help me and make sure everything was corrected after another company did a horrible, half done job. I would highly refer them!! I have dealt with a few different companies and no one has come close to the detail and customer service that this company offers. They were very fast,very clean, very friendly, and very professional. Thanks again for the great work you guys did to my home.
Linda Conner
18:15 08 Oct 16
We had our crawl space treated for mold. It was a tough job, in an unpleasant space. The owner Tom was invaluable. He not only explained all the work, but his engineering expertise uncovered several other dangerous trouble spots for us - answered why house was sinking/revealed vents opened by previous owner, causing needless payment for ac and heat of a large storage area for 20 years, need for retaining wall outside to stop water entering foundation, etc. (MasterTech could not make all corrections, but alerted us to the need, and told us what was not necessary to do!) Tom also helped us file for insurance, and most of the cost was covered! The crew - 3 men, were always prompt, courteous, very clean, and communicative. They sealed my inside crawl space entrance, and did all their work through a small opening in the foundation. They even replanted a bush that had to be moved, and watered it each day! The crawl space is pristine! We are very pleased.
Annie Bi
20:33 10 Aug 16
Such a pleasure to work with, he was very direct and informative of what we needed to do. Super friendly, and the hours that they were willing to come out are super convenient that we didn't have to take an entire day off. I would definitely recommend to others!!
Lorie Prichard
00:28 25 Jul 16
A couple weeks before we were expecting our third child, I found mold while cleaning out our master bedroom closet. This discovery was quite alarming as we also have 2 younger children in our home. Because the mold was black in color and we did not know the toxicity level, we thought it best that me (pregnant) and our 2 children reside elsewhere until we had the proper testing performed. After some research online, my husband came across MasterTech Environmental, which has stellar reviews on various websites. My husband spoke with the owner, Tom Duff, directly. Upon hearing of our dire circumstances, Tom committed to performing the assessment the very next day. My husband and Tom did a whole house walk-through to fully assess any damage and identity potential causes. After inspection, additional mold was identified in our garage & attic. Remediation options and the amount of time needed to complete the job were discussed. It was further explained that when the job was complete, air samples would be collected to assess that all mold was removed and the air within our home was safe to breathe. Tom & his team did an OUTSTANDING job. Their PROFESSIONAL manner and EXPERTISE was beyond our expectations. They arrived ON TIME every day, going above and beyond to ensure that our family was taken care of and the job was done CORRECTLY. Tom followed-up, as promised, and the results of the air quality test were delivered next day (no harmful mold spores present). My husband & I would highly recommend this company time & again based on our positive experience. Thank you so much for a job well done!!
Steven Van
12:21 30 Jun 16
I own an old colonial style home that had a serious mold problem in the basement. Tom was out the same day I called and had his crew there the next day. The service was exceptional, done on time and at a great price. A little over a year has passed and there is no sign of mold returning, everything looks as good as the day it was finished. Two thumbs way up.
Ana Sav
23:51 08 Oct 15
It was a pleasure to work with Tom and his crew at MasterTech. They did a phenomenal job doing clean up of our crawl space and attic. They were very professional, honest and courteous and they knew the mold remediation business very well unlike the 3 other companies I got in touch with who just cared about the money. MasterTech guarantees their job so they do quality work. We were selling our house in Cherry Hill and they were very helpful providing certificates and tests to guarantee their job. It was in the summer when they had to go down the crawl space and attic to clean up and they took their time to clean it thoroughly..without complaints. They also made sure they protected my floor and cleaned up very well after each work day. I was very impressed and happy with their work!! Highly recommend them!!! Thank you Tom and crew!
Dawn Riegert
17:13 20 Aug 15
I found MasterTech on Google. Tom responded very quickly and was very professional at all times. I could not have asked for a better group of guys that worked well with the customer and with each other. They did a good job cleaning my mom's house and I am very appreciative. I would gladly recommend them to anyone.Thank you.
Joe Alliegro
11:58 20 Aug 15
Great company, great integrity! Always a pleasure to work with and I think their prices are very fair. There are many companies out there trying to rip off people with crazy prices, not MasterTech.They came in, did the job very quickly and helped us with our basement issue. Good guys. I always recommend them.
Bradford Price
17:27 19 Aug 15
The Mold problem in the finished basement (where I spend most of the day), was so bad , that I seriously considered selling the house if the problem could not be resolved.Like most new contractors, I found Master Tech through Angie's list.After interviewing 3 mold remediation contractors, I selected Master Tech because of their high rate of satisfaction and willingness to guarentee elimination of mold.I have had a lot of experiance with contrators after completly renovating a condo in South Florida. MasterTech proved to be the MOST relivable and profesional of all!Workers showed up on time and left the space cleaner than when they first arrived.Many months later, no more mold, smell or respiratory problems.After the completion and full payment of the job, one of the dehumidifier supplied was defective. MasterTech quickly supplied a brand new unit and returned the defective unit to manufacturer.I feel confident that they will continue to respond if I have any future issues.
See all reviews Write a review
Facebook Rating
5.0
Based on 24 reviews
Mastertech Environmental
5.0
Kevin Knight
17:17 28 Feb 19
Tom is the best. Always so thorough.
Brandi Harris
00:20 26 Feb 19
Friendly and thorough! Very helpful! Tony is the best!
Mary Ellen Mauro
12:22 26 Oct 18
We interviewed many contractors for the remediation of the mold in our basement. If your concern is to have the mold in your house thoroughly cleaned and guaranteed, look no further than Mastertech Environmental. What a fabulous company to work with! Tom has become the standard by which we judge all other contractors. He is professional, friendly, fair in pricing, and the communication from him and Diane who runs the office is outstanding. The guys who did the work respect your house and do everything they can to work with you in every regard. Out of 5 stars, I give them 10!
Mickey Knight
21:47 10 Sep 18
MasterTech did an amazing job in taking care of removing the mold in our crawl space. Tom came out and advised all the work that was needed and the team that did the work were courteous, very knowledgeable, very professional and all around very nice. When I had a question, I called the office manager, Diane, and she was very helpful. Thanks to all the workers for doing an amazing job, unfortunately during the recent heat wave!! Will certainly recommend MasterTech to all my friends and family ...
Donna Powell
21:34 07 Jun 18
A BIG positive shout-out to MasterTech Environmental for their excellent work in removing the mold from my huge basement! Prior to the job, I had many questions. Diane, the office manager, was always very helpful and polite when responding to my questions. The crew of Tony, Mark, Wayne, Rich, and Kraig worked diligently to rid my basement of mold. They were knowledgeable, polite, pleasant and professional.. I was impressed with everything they did...even wiped up my hardwood floors daily so there wouldn't be any dusty footprints. I highly recommend this fine company! Thank you Tom, Diane and crew for your excellent work!!
Phuong To
16:55 17 Feb 18
Karin S Procaccino
13:49 17 Feb 18
Amazing service, amazing staff!!!!!! Highly recommend them!!!!!
David J Wisniewski
13:25 20 Oct 17
I used MasterTech to do mold remediation and put down a vapor barrier in a crawl space at the Jersey shore. They are outstanding. Did a great job and would call them back in a heartbeat to do additional work if I ever needed it. Thanks for the terrific work and service.Dave W.Ocean City, NJ
Krista Walker
12:39 16 Sep 17
Chad Gohm
23:47 08 May 17
Had an awesome experience with the Mastertech Tram ! Thanks for your help and making our home safe again !
Pat Stern
15:15 20 Feb 17
Very professional. Work was to take 5 days, the crew got in done in 4. Excellent work. Very pleased with the outcome of the basement.
Ray Stercula
16:48 01 Nov 16
Thanks MasterTech! We very much appreciated Tom's candor and honesty regarding our situation. He explained all of the options thoroughly and went through a couple of 'what if' scenarios. Very helpful. It was refreshing to deal with such a genuine professional!
Linda Conner
18:14 08 Oct 16
We had our crawl space treated for mold. It was a tough job, in an unpleasant space. The owner Tom was invaluable. He not only explained all the work, but his engineering expertise uncovered several other dangerous trouble spots for us - answered why house was sinking/revealed vents opened by previous owner, causing needless payment for ac and heat of a large storage area for 20 years, need for retaining wall outside to stop water entering foundation, etc. (MasterTech could not make all corrections, but alerted us to the need, and told us what was not necessary to do!) Tom also helped us file for insurance, and most of the cost was covered! The crew - 3 men, were always prompt, courteous, very clean, and communicative. They sealed my inside crawl space entrance, and did all their work through a small opening in the foundation. They even replanted a bush that had to be moved, and watered it each day! The crawl space is pristine! I highly recommend this company!
Kelly Bowman
22:03 14 Jul 16
Tom, Tony and Stu.. What a crew. I cannot say enough positive things about these guys and their professionalism. They have done both mold remediation and duct cleaning in my home. If I ever need work like this done again I can honestly say I will never call anyone else but Mastertech. The guys are neat, unintrusive, professional, easy to work with, and honest. Tom is a great guy to work with and he has great employees. The work they did at my house was done very well and we are very happy with all the results. -Ed B.
Jenna Cassidy
22:05 13 Jul 16
We just wanted to say thank you for your prompt delivery of services for mold removal in our kitchen and basement. It is reassuring to know that a company cares so much about our personal needs. Being 9 months pregnant and knowing there was a large amount of mold in the kitchen and basement was extremely stressful but you and your workers eased some of the anxiety. We appreciate that you had your team out the following day to begin the mold removal. Your guy kept us in the loop and about what they were doing and the progress they were making. So thank you! You are highly recommended and we will be referring our friends and family to you if they have mold or water damage needs. Highly recommended!!!
Tanya Conyack Montuore
16:04 26 May 16
It gives me great pleasure writing and highly recommending Tom Duff from Master Tech Environmental for all of your remediation needs. I do not write reviews but to remiss such a truly wonderful company in today’s dishonest world would be a big oversight sharing with others in need of a reputable, honest, integrity driven company that has the skill and expertise from the initial contact to the completion of the work this company stands behind. So lacking in companies today especially in this field that is driven by greed, distrust and sub-par workman & craftsmanship. From the initial call and an urgent situation that was halted for 9 months due to other remediation specialists deceitful run around, Tom without hesitation and not knowing what he was up against, turned a nightmare situation at our beach house that was flooded and locked up into a calm thoughtful process. He responded immediately to our initial call and put us at ease from the first contact. He takes immediate action, from dealing with the insurance company and making it a priority to take the stress off of the customer. He explained in great detail what needed to be done step by step and provided his certificates, insurance and guarantee that MasterTech stands behind.I had the opportunity over the past months to learn, investigate and educate myself in the water & mold industry after months of hell. Be skeptical of fraudulent remediation specialists in the market. I found out the hard way. Many remediation specialists claim they use specific products only to find out they didn’t use the product quoted in scope of work or complete the work 100% while charging outrageous hidden fee’s. This hides the issue causing more damage and harm later on. They simply do not care about your health, finances or you as a person. Do not fall victim to a sales pitch or panic when you are in need of remediation. EDUCATE yourself. Tom and the team at MasterTech not only is one of the few remediation specialists out there who is an true EXPERT in all areas of remediation and really CARES about the customer and guarantee’s the work performed. His reputation is outstanding and his prices are fair. Without hesitation if anyone needs this service DO NOT HESISTATE TO CALL . I feel blessed he was recommended and will continue to recommend to others. Tanya LBI
Shawn Mickle
13:48 19 Apr 14
Very Professional Group
Thomas Duff
05:09 30 Jan 14
Brian Wendowski
13:01 16 Dec 13
Michael Wendowski
22:41 30 Nov 13
John Harvey Ductz
02:34 21 Nov 13
Sherri Zeitlin
01:25 01 Oct 13
Patrick Rodio
21:58 23 Jul 13
Arie Devlin
21:02 17 Jul 13
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Why Choose Mastertech?
- BBB A+ Accredited Company
- Angie’s List Super Service Award
- Voted Best of the Best South Jersey Magazine
- Trusted by HGTV & DIY Networks
- Fully Insured and Certified
Testimonials
- Master Tech Environmental did a great job from the estimate/testing till the completed work. Very respectful and professional. I was made aware of every process.
  
  Michal K
- Thanks again for the work you and your company did for us. We appreciate the hard work you have done. Without it we would not be able to enjoy our new home.
  
  Jim Fisler
Our Service Areas

Call Now! 1-609-948-8844

Mold Removal

Certified Mold Removal Company

A safe approach to mold removal

Our Process:

01

Identifying The Source

02

Containing the problem

03

Cleaning and disposal

04

Our Method

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