This business is Trusted — customers consistently rate it 4.8★ across 510 reviews, indicating reliable, quality service.
Strong long-term review history with 510 reviews and a 4.8★ average signals reliable, consistent service.
Monday: 7:00 AM – 5:00 PM
Tuesday: 7:00 AM – 5:00 PM
Wednesday: 7:00 AM – 5:00 PM
Thursday: 7:00 AM – 5:00 PM
Friday: 7:00 AM – 5:00 PM
Saturday: Closed
Sunday: Closed
Customers consistently cite prompt response times and transparent pricing before work begins.
Emergency availability may vary — confirm availability before a crisis arises.
Homeowners who need a reliable plumber with upfront pricing.
Review Rank Score (0–100) blends a Bayesian-adjusted rating, review volume, recent sentiment, and rating consistency. It's a predictive reputation estimate — not a replica of Google or Yelp's ranking.
Great overall experience. We were fighting a floor drain back up for weeks. Trying to fix our self until I decided to try Nieman plumbing for the first time. Called in the AM the crew showed up 2 hours later and had it cleared in an hour. High tech equipment and a professional team.
John and Gary from Niemann Plumbing did a great job repairing my valve leak in the basement and under the sink. Very happy with their quality of work as well being professional and very friendly. I have used Niemann in the past and always satisfied with the work
I called on a Friday morning complaining of a backed up kitchen sink. The dispatcher was friendly and polite, putting me briefly on hold while she determined if a plumber had time in his schedule to visit the same day. She announced that Michael would stop by that same afternoon after he finished a job. Michael called ahead to let me know when he was en route. He quickly diagnosed the situation and inspired me with confidence that he could remedy the problem. He kept my anxiety low by describing everything he was doing and permitting me to observe the camera scope. He remained pleasant the entire time and even took the bucket of gunky water outside for disposal. I was impressed with Michael's skill and feeling very grateful to have my problem solved in advance of a weekend of bad weather. The cost was very reasonable, adding to my good mood. I was very pleased with the results and the excellent customer service.
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We called to clear out our main line which recently had a small backup. Chris is who we dealt with. He explained the situation well and took extra steps that a previous plumber did not. I appreciated the info and felt good about what was done. I did feel it was a little pricey, but you get what you pay for.
Nieman was amazing they came early and called ahead. They worked very quickly and they cleaned up the area better than I expected..very polite and let me know what was going on the whole time. Could not have been more happy and pleased with their service.