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Gr Tech LLC

Asbestos Removal, Insulation, Mold Testing & Remediation,

About us

We have been in Asbestos Removal and Mold Remediation business for 20 years. Our workers are fully licensed and trained. We are here for our customers needs 24 hours, seven days per week. Company asbestos license # 01127 issued by NJ DOL, expiration date 01/06/2019 is available per customers' request. Also serving : Bergen, Essex,Hudson, Hunterdon, Middlesex, Morris, Passaic,Somerset, Sussex, Union & Warren Counties.

Business highlights

29 years of trusted experience
Emergency Services Offered

Services we offer

MOLD REMEDIATION ONLY--NOT TESTING. Asbestos Removal. Pipe, furnace, & boiler insulation. Vat-vinyl asbestos tiles. Siding. Popcorn ceiling. Lead paint removal.

Services we don't offer

Roofing and MOLD TESTING.

Amenities

Free Estimates
Yes
Warranties
Yes
Senior Discount

5%

Emergency Services
Yes


Accepted payment methods

Check

Photos of past projects

Reviews

5.0187 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
96%
4
2%
3
1%
2
0%
1
1%


Rating CategoryRating out of 5
quality
4.9
value
4.8
professionalism
4.9
responsiveness
4.9
punctuality
4.9
Showing 1-25 of 187 reviews

Andrew C.
05/2023
4.0
asbestos removal
  + -1 more
Gregor was on time and efficient. They finished two rooms and an entire basement in a single day. My only complaint is the seal they put down was so thin it has already mostly worn away.
Description of Work: Removal of asbestos tile.

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

Yes, I recommend this pro
$2,500

Sue L.
09/2021
5.0
asbestos removal
  + -1 more
It was perfect, job well done professionally, efficiently, and we were very pleased.
Description of Work: Removal damaged asbestos floor tiles as a result of flooding.

Rating CategoryRating out of 5
quality
1.0
value
1.0
professionalism
1.0
responsiveness
1.0
punctuality
1.0

$2,250

Gardner P.
07/2021
5.0
ceramic tile, asbestos removal
  + 0 more
Last year while cleaning the basement I noticed that some places in the floor tile were breaking up and crumbling into powder. Since our house was built around the time tiles containing asbestos were being phased out, I sent a sample to a lab to be tested. I found that there was asbestos in the tile but not in the glue that glued it to the floor. After an on-line review of asbestos abatement companies I selected Gr Tech LLC. I talked to Greg on the phone, gave him the floor dimensions and he quoted me an estimate of $2225. and sent me a written estimate and contract to sign. The estimate was for removal of VAT floor tiles 9X9 (460 SF) by non-friable method approved by NJ DOH. Because the basement area was full of junk, I wanted to wait to have the work done until it was cleaned. On March 19 I faxed him a letter and signed contract saying I wanted the work to be done as soon after May 1 as possible. I waited for him to specify the date he could do the work. When I called him 2 weeks before May 1 to see when the work would be done he said he had forgotten about the date and had scheduled other work right after May 1. We finally settled on June 3. On June 3 Greg arrived at 8:30 for the 9:00 appointment with an additional 3 workers. They entered the basement room through the garage so they did not contaminate any upstairs areas of the house. They taped plastic over the two doors into the basement room, the heat ducts into the room, and a place in the ceiling where the ceiling tiles had come down leaving a opening into the next room. They set up a fan which exhausted air to the outside through the basement window. The air went into a bag which would collect any particles going out of the basement. They took off the baseboards so they could take out the tiles right up to the wall. They then took up the tiles. bagged them, and later showed me a picture of the tiles. They took the bagged tiles with them when they left. They vacuumed everything. Finally they put a light gray epoxy over the floor to seal in any residual tile particles. The epoxy took a few hours to dry to the touch and overnight to dry to walk on. They said I should not go into the room until after the results from the air sample they took and sent to a lab for testing, showed the air quality was OK. Then I could take the plastic down and go in. They finished by 11:15. They cleaned up carefully taking any left over garbage with them. As he left, Greg gave me a copy of the paperwork he had sent to the NJ Department of Health 10 days before the work was to start which stated what was to be done. Later, he emailed me copies of the lab report showing that the air sample showed less than 1% asbestos in the air at the end of the process as required. They did not put the baseboards back because the epoxy was wet when they left. The attached picture shows the floor after their work. Since they did not grind off the glue that had attached the tiles to the floor (non friable removal) the floor looks checkered and is not smooth and flat but looks very nice (see picture). Some people might want to cover the floor with new tile or a rug if the room were going to be used for something other than storage.
Description of Work: Removal of crumbling asbestos tiles from basement floor

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

Yes, I recommend this pro
$2,225

Marissa D.
06/2020
5.0
asbestos removal
  + -1 more
Greg was very prompt in contacting us about needing asbestos removal on some piping in our basement. We are selling our home and needed to make sure this job was done correctly. Greg came to our home for an estimate the same day and was able to schedule our removal in a decent amount of time, making sure it went through all the state codes it needed to go through. The removal went very smoothly and we got our clean air results that same day. Greg was very easy to work with, fair, and calmed any fears we had. I would recommend GR Tech to anyone needing this service. Thank you, Greg!
Description of Work: Asbestos Removal from Pipes

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
$1,250

KC W.
06/2020
5.0
insulation, asbestos removal
  + 0 more
Greg and his team did an outstanding job. He communicated well, keeping me updated with progress and completed the job in a prompt manner. His price was exactly what he quoted me. The attic was cleaner and in better shape than before the job started. Would highly recommend these guys - they are the best of the best!!
Description of Work: Vermiculite attic insulation removal/fiberglass reinsulation

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
$9,000

Pearl W.
04/2020
5.0
asbestos removal
  + -1 more
Greg was on time and presented a quote that was within our budget. We discovered more asbestos tiles upstairs and Greg was very helpful in coming back to check on the new area and revising his quote. Was still very reasonable. He and his team did the job quickly and even cleaned up after themselves very thoroughly!
Description of Work: 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
$1,600

MARION J.
10/2019
4.0
asbestos removal
  + -1 more
He came on time. Gave a good price. I chose another Company. If needed again I would call the Company
Description of Work: Asbestos Removal

Rating CategoryRating out of 5
professionalism
4.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Kevin S.
10/2019
5.0
asbestos removal
  + -1 more
Greg and his team are fantastic. Very, very professional throughout the process. They did everything they promised and then some. I absolutely recommend them 100%.
Description of Work: Abatement of asbestos in upstairs crawl space

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
$2,550

Steve Y.
09/2019
1.0
asbestos removal
  + -1 more
Greg Ristonovic is irresponsible and unprofessional. I made an appointment with him for an estimate for last Friday at noontime. Greg didn't show up or call. He didn't call until two days later, stating that he "forgot" about the appointment. As another example of his poor follow-up, prior to the appointment, he had told me that he would call me back on the morning of August 24 to schedule an appointment. He didn't call back until August 28. Bottom line, look elsewhere if you want someone who is professional and true to his word.
Description of Work: Mold remediation

Rating CategoryRating out of 5
professionalism
1.0
responsiveness
1.0
punctuality
1.0


Response from Gr Tech LLC
Dear Mr. [Member Name Removed], We are very sorry for your experience. Our goal and our policy is our customer satisfaction, which is something we've been upkeeping for over 25 years. We appreciated your review. Our crew has been in this industry for a long time and has great knowledge, experience and responsibility within this business. This industry is very unpredictable and scheduling the estimates is upon availability. Often times, there are occasions where emergency work come up. Communication is very important to us, as it is with all our customers. Please let us know if you want to reschedule the estimate. Gr Tech Team

Marie H.
08/2019
5.0
asbestos removal
  + -1 more
I hired GR Tech LLC to remove asbestos from our basement pipes. An appointment was set up for Greg, the owner, to come, inspect what needed to be done, and provide an estimate. He showed up at the appointed time, and was professional, knowledgeable and courteous. He was also very reassuring (I was in a panic about how much asbestos there was and how this was all going to work!). The estimate seemed reasonable (it was higher than another estimate I'd received, but after reading the other reviews for this company, I decided to go with him) and a date was set up to do the work. Greg and his team (2 other gentlemen) showed up at the appointed time and worked tirelessly for 7 hours straight. The work was first rate and the basement looked exactly as it had before they had come (less the asbestos!!!). They made the whole process painless! These guys knew what they were doing and I would have no hesitation recommending GR Tech to anyone that needs to have asbestos removed from their home.
Description of Work: Asbestos removal from basement pipes

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

Jen G.
02/2019
5.0
asbestos removal
  + -1 more
Greg and his team were beyond wonderful. He was responsive from the moment we requested a quote to the day we scheduled removal. Greg came in, explained the process, answered all our questions and was pleasant to deal with. When the project was completed, Greg explained all the work performed and provided proper documentation for reference. Pricing was below other quotes received and we HIGHLY RECOMMEND Greg and GR Tech for any of your needs.
Description of Work: Asbestos Removal

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
$2,450

guy T.
12/2018
5.0
asbestos removal
  + -1 more
Called GR Tech LLC for an estimate as to what it would cost to remediate a possible mold condition in our basement. Greg, the owner, fielded my call and scheduled a visit to our home within 24-48 hours. He arrived on schedule and examined the cinder block walls that we were concerned about. He advised that the yellowing that we had observed was, in his opinion, not mold but advised us to send out a sample to an independent EPA approved lab that he had worked with for total piece of mind. We did as recommended and they confirmed his findings. Greg is very, very professional and a pleasure to deal with. Highly recommend him based on our experience!
Description of Work: Needed our basement examined for possible mold

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Jenay N.
10/2018
5.0
asbestos removal
  + -1 more
Thorough job and very professional. Would definitely hire in the future.
Description of Work: Asbestos abatement

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
$2,050

Jackson C.
06/2018
5.0
asbestos removal
  + -1 more
Fast, reliable and careful I could not have been more pleased Removed all asbestos and prepared the exposed pipes perfectly
Description of Work: Asbestos removal

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

Rocco M.
05/2018
4.0
asbestos removal
  + -1 more
Good but misunderstanding on what work was covered in original quote.
Description of Work: Asbestos Removal

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

Yes, I recommend this pro
$4,110

Robert G.
04/2018
5.0
asbestos removal
  + -1 more
I was having carpet installed. The installers said I had asbestos under the carpet on the stairs and would not pull up the old carpet and install new. I called Greg from GR - he came over the next day, looked at the area and said he didnt think it was asbestos but he could test it. I asked the price and he said around $250, but if I wanted to have it tested myself, it would be less than $100 (was actually $75) and he gave me the name of the testing company and address. He charged me NOTHING for the visit. How refreshing and honest. In the future, I will certainly call him for any asbestos or mold problems.
Description of Work: Asbestos under carpeting

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Harvey W.
04/2018
5.0
asbestos removal
  + -1 more
I could not have been more pleased with Greg. I had a very small amount of asbestos that was overlooked when the rest of it was removed aboutn30n years ago. Others quoted me astronomical rates or did not want to be bothered with such a small job. Greg gave me a fair price and worked with me on scheduling the job. He arrived when he said he would and was very efficient. I highly recommend Gr Tech.
Description of Work: asbestos pipe insulation

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
$650

Adam H.
10/2017
5.0
asbestos removal
  + -1 more
Greg from GRTech came in a full 800$ cheaper than another company that quoted me and had the job completed within a week of contacting him. Excellent service and I would recommend to anyone.
Description of Work: Asbestos and duct removal

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

ROSEMARIE B.
10/2017
5.0
asbestos removal
  + -1 more
Super. This company is the best. They are hard working and honest. They do excellent work. They are also fast and neat. The cost is extremely competitive. As far as I am concerned if you need this kind of work hire this company.
Description of Work: Removed asbestos tile and performed mold 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
$5,500

Kristin L.
09/2017
5.0
asbestos removal
  + -1 more
Greg was very responsive and flexible about coming to give us a quote. He showed up on time on the day of removal, and provided all the necessary certifications and paperwork afterward to show that everything was done on par with state regulations. He contained the area and cleaned up even better than what we left him to start with! He also re-insulated all the pipes for us and did a really thorough job. Would recommend GR to anyone and would use him again in the future for any other asbestos or mold remediation!!
Description of Work: Greg and his team came out to remove the asbestos insulation around all the pipes going to the boiler in our basement, and re-insulate them.

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
$2,400

Harsh S.
09/2017
5.0
asbestos removal
  + -1 more
Punctual and prompt. Thorough and got the job done with no fuss. Easy to work with.
Description of Work: Did work on our sunroom removing asbestos sheets (Transite).

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
$1,300

susan C.
08/2017
5.0
asbestos removal
  + -1 more
They started promptly at 9 and finished around 1:30 doing a very thorough job. After removing the asbestos on the pipes they painted them. At the end they did an air quality test. They were very professional and nice. We would use them again.
Description of Work: They removed about 90 linear feet of asbestos from our basement pipes.

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
$2,250

Sophia L.
08/2017
5.0
asbestos removal
  + -1 more
It was great working with Greg. He was punctual and communicated every step of the way. The project was scheduled and done on time. There was a little damage during the removal process and he came back immediately to patch it.
Description of Work: entire floor of the house needed tile removal

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

jason T.
06/2017
5.0
asbestos removal
  + -1 more
Couldn't have gone better, the company I've hired to blown in foam insulation(Angie's too), were impressed with GR Tech's job as they could get right to work without finishing someone else's job cleaning out old insulation.
Description of Work: The insulation in my attic was almost 50 years old, no longer effective and falling through holes in the backing. Greg and his team worked for two days, completed every task as described, and were thoroughly cordial through the entire process

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
$3,400

Anna B.
05/2017
5.0
asbestos removal
  + -1 more
Owner communicated well ahead of time, arrived promptly, moved all the boxes and shelving in the way to another area in the basement, removed the asbestos, had testing done and gave us all the necessary paperwork. Professional, courteous, prompt.
Description of Work: Asbestos removal in basement

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
$1,300

Contact information

576 Valley Rd #283, Wayne, NJ 07470


Service hours

Sunday:
8:00 AM - 10:00 PM
Monday:
8:00 AM - 10:00 PM
Tuesday:
8:00 AM - 10:00 PM
Wednesday:
8:00 AM - 10:00 PM
Thursday:
8:00 AM - 10:00 PM
Friday:
8:00 AM - 10:00 PM
Saturday:
8:00 AM - 10:00 PM

Licensing

Bonded

Insured

Licensed*

Trade License Number
01127
Trade License Locale
New Jersey
Trade License Authority
New Jersey: Department of Health

Eco-friendly Accreditations

LEED Accredited Professional
Yes
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

Asbestos Removal,
Insulation,
Mold Testing & Remediation,
Siding

FAQ

Gr Tech LLC is currently rated 5 overall out of 5.

Sunday: 8:00 AM - 10:00 PM

Monday: 8:00 AM - 10:00 PM

Tuesday: 8:00 AM - 10:00 PM

Wednesday: 8:00 AM - 10:00 PM

Thursday: 8:00 AM - 10:00 PM

Friday: 8:00 AM - 10:00 PM

Saturday: 8:00 AM - 10:00 PM

Gr Tech LLC accepts the following forms of payment: Check
Yes, Gr Tech LLC offers free project estimates.
Yes, Gr Tech LLC offers eco-friendly accreditations.
Yes, Gr Tech LLC offers a 5% senior discount.
Yes, Gr Tech LLC offers emergency services.
Yes, Gr Tech LLC offers warranties.
Gr Tech LLC offers the following services: MOLD REMEDIATION ONLY--NOT TESTING. Asbestos Removal. Pipe, furnace, & boiler insulation. Vat-vinyl asbestos tiles. Siding. Popcorn ceiling. Lead paint removal.
Roofing and MOLD TESTING.

Contact information

576 Valley Rd #283, Wayne, NJ 07470


Service hours

Sunday:
8:00 AM - 10:00 PM
Monday:
8:00 AM - 10:00 PM
Tuesday:
8:00 AM - 10:00 PM
Wednesday:
8:00 AM - 10:00 PM
Thursday:
8:00 AM - 10:00 PM
Friday:
8:00 AM - 10:00 PM
Saturday:
8:00 AM - 10:00 PM