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CJS ENVIRONMENTAL, LLC

Wells and Pumps, Radon Detection & Reduction

About us

We are a fully licensed and insured Radon Testing, Radon Mitigation, and Mold Remediation Environmental owner operated company with nearly 25 years in the environmental industry we offer top quality, professional yet affordable services. We proudly hold A-plus BBB accreditation and provide our services with old school values, every project 100% customer satisfaction guarantee.

Business highlights

26 years of trusted experience
Emergency Services Offered

Services we offer

Complete Radon Testing & Radon Mitigation System Installation, Upgrades, & Repairs

Amenities

Free Estimates
Yes
Warranties
Yes
Senior Discount

5%

Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Photos of past projects

Reviews

5.09 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%


Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Showing 1-9 of 9 reviews

Caron B.
10/2018
5.0
Chris responded immediately, came out the very next day following my call and provided results within days of sending in the lab kit. Would definitely recommend and will call again.
Description of Work: Radon testing/examination of preexisting system

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

Kathleen E.
08/2018
5.0
Chris responded to my email inquiry letting me know that he would contact me in the morning. He called first thing and was able to come to estimate the job right away. He completed the radon mitigation a day later. Chris was prompt, professional, and knowledgeable.
Description of Work: Radon mitigation

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
$1,325

Lianne E.
08/2018
5.0
wells
  + -1 more
Really well. Chris knows how to think about the problem, explain the solution and accomplish it. When something he suggested needed more work, he figured out a way to tackle the problem from a different direction. Difficult job since the basement housed the well and radon was seeping up from underneath the floor, and there were 2 sump pumps and a french trench on the outside edges. Basically water everywhere which carried the radon in the air. Excellent job, efficient.
Description of Work: radon mitigation system

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

Brij R.
06/2018
5.0
CJS Environmental did an professional work explaining and installing radon reduction equipment. Explained the operation and taking care of the equipment. Cleaned the area after the work was completed. Extremely pleased with the work done by CJS Environmental.
Description of Work: Installing Radon remediation equipment

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

BETSY G.
05/2018
5.0
We recently had CJS Environmental install a radon system in our home. Chris Stellato, owner, responded to our request for an estimate immediately. He was thorough, polite, professional, knowledgeable and we knew by our conversation that we would hire him to install the system. End result - a thorough clean up after installation, a detailed explanation of the system process, and upon retesting our radon levels are now well below the EPA suggested level. We highly recommend him and we have no regrets with our decision to do business with CJS Environmental LLC.
Description of Work: Radon Mitigation System

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

Frank B.
04/2018
5.0
Fantastic! I have no complaints! CJS showed up on time for the inspection, timely job quote and the day of the work. The did a fantastic install. No mess. I would recommend them to anyone that needs this service done.
Description of Work: Radon Mitigation

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
$1,400

Heath A.
03/2018
5.0
It went perfect and very perfetional.
Description of Work: Radon detection

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

Joanna G.
03/2018
5.0
Chris J Stellato did excellent work. Was neat and clean and left the area in clean excellent condition when he was done. He was very professional and explained the entire process from start to finish before he did any work. His price was very fair and he did quality work.
Description of Work: Radon Mitigation

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

Andrew F.
03/2018
5.0
This business was extremely quick in responses and did a pristine job. CJ was very helpful in explaining and covering a lot of information, making it easier for me to understand. His level of knowledge gave me confidence in who I hired to do my radon testing and mitigation. I would recommend them to anyone.
Description of Work: Radon testing and mitigation

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

    74 Washington Ave Box 309, North Haven, CT 06473

    http://cjsenvironmental.com

    Service hours

    Monday:
    8:00 AM - 5:00 PM
    Tuesday:
    8:00 AM - 5:00 PM
    Wednesday:
    8:00 AM - 5:00 PM
    Thursday:
    8:00 AM - 5:00 PM
    Friday:
    8:00 AM - 5:00 PM
    Saturday:
    8:00 AM - 12:00 PM

    Licensing

    Insured

    Licensed*

    Trade License Number
    0650799, 5712, RT109230, RMT109360
    Trade License Locale
    Connecticut, National
    Trade License Authority
    DCP, AARST, NRPP
    Trade License Expiration
    11/30/2019

    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.

    All skilled traders and home improvement contractors operating in the State of Connecticut are required to be licensed or registered by the State Department of Consumer Protection. License or registration identification is required to be on all advertising, business cards, signage, and contracts. You can check to see if a contractor or tradesperson is licensed or registered by going to: https://www.elicense.ct.gov/

    Service Categories

    Wells and Pumps,
    Radon Detection & Reduction

    FAQ

    CJS ENVIRONMENTAL, LLC is currently rated 5 overall out of 5.

    Monday: 8:00 AM - 5:00 PM

    Tuesday: 8:00 AM - 5:00 PM

    Wednesday: 8:00 AM - 5:00 PM

    Thursday: 8:00 AM - 5:00 PM

    Friday: 8:00 AM - 5:00 PM

    Saturday: 8:00 AM - 12:00 PM

    CJS ENVIRONMENTAL, LLC accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
    Yes, CJS ENVIRONMENTAL, LLC offers free project estimates.
    Yes, CJS ENVIRONMENTAL, LLC offers eco-friendly accreditations.
    Yes, CJS ENVIRONMENTAL, LLC offers a 5% senior discount.
    Yes, CJS ENVIRONMENTAL, LLC offers emergency services.
    Yes, CJS ENVIRONMENTAL, LLC offers warranties.
    CJS ENVIRONMENTAL, LLC offers the following services: Complete Radon Testing & Radon Mitigation System Installation, Upgrades, & Repairs

    Contact information

    74 Washington Ave Box 309, North Haven, CT 06473

    http://cjsenvironmental.com

    Service hours

    Monday:
    8:00 AM - 5:00 PM
    Tuesday:
    8:00 AM - 5:00 PM
    Wednesday:
    8:00 AM - 5:00 PM
    Thursday:
    8:00 AM - 5:00 PM
    Friday:
    8:00 AM - 5:00 PM
    Saturday:
    8:00 AM - 12:00 PM