J. Cox Plumbing
Fast Response
Reviewers confirm quick response
24/7 Verified
Confirmed by reviews
Budget-Friendly
Based on review analysis
None Found ✓
No significant concerns in reviews
Trust Score: 0/100 · Based on 111 reviews
How they score across what matters
Based on 5 reviews analyzed. Click a row for the quote that best illustrates the score.
What they do well (and don’t)
Green means reviews confirm they’re good at it. Red means reviewers flag issues. Gray means no reviews talk about it yet.
What 111 Reviews Tell Us
Emergency Response
Fast response and completion times noted in 2 of 5 reviews; one reviewer reports 'very quick turnaround' and another praises 'prompt with communication and did the work in a timely manner'
Emergency and same-day calls
What To Watch Out For
No significant concerns found in reviews ✓
Quality & Professionalism
All 5 reviews praise workmanship quality, with 2 explicitly highlighting thoroughness on major projects (galvanized pipe replacement, whole-house drain/water line replacement)
Communication
Fast response and completion times noted in 2 of 5 reviews; one reviewer reports 'very quick turnaround' and another praises 'prompt with communication and did the work in a timely manner'
Pricing
Honest pricing and value mentioned in 2 of 5 reviews as key differentiator ('great value', 'honest service')
Customer reviews
Reviews from Google, Yelp & more
This is a company you can trust. I've had them out a few times in the last couple months and they've done a wonderful job. They originally came out to replace a 50+ year old cast iron toilet flange, but they were so great to work with we also had them replace a gas water heater, sump pump, and freeze resistant hose bibb.
I got referred by my boss Dean and was so impressed with their service. I live in an older house and needed all the galvanized pipes replaced. The knowledge and thoroughness that the crew demonstrated at my house was above and beyond expectation. If you are looking for a plumber look no further. Thank you!
Justin and his team went above and beyond to make sure I was happy with my remodel plumbing. No surprise J Cox plumbing has a 5 star google review. Great work and honest service. 10/10 recommend
Justin and his team did a fantastic job with our bathroom remodel. He and his team were prompt with communication and did the work in a timely manner. Their attention to detail and customer service stand out, and they provide a great value and finished product. J. Cox is your go to for your fox valley plumbing needs.
I couldn't be more pleased with the work Justin Cox did on our remodel. He literally replaced every drain and water line in the whole house. Bathroom, kitchen, and washer. I would highly recommend him to tackle any plumbing issues! Very quick turnaround. You will not be disappointed.
Business details
Service area
Based in Oshkosh. Serves 4 nearby cities within 20 miles:
J. Cox Plumbing