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Business Details
50+ Years
experience
Emergency
services
Your Trusted Plumbing Partner in Greenville, WI
Founded in 1967 by Jim Ujazdowski, Jims Plumbing has served the Fox Valley region for over five decades as a trusted family-owned business. Our expertise spans residential and commercial plumbing services, including water heater repair, bathroom remodeling, and new construction projects. With a team of licensed professionals, we prioritize quality craftsmanship, timely execution, and budget-conscious solutions. Our commitment to excellence is reflected in decades of repeat customers and glowing testimonials.

We operate with transparency, charging in half-hour increments to ensure fair pricing. Headquartered in Greenville, Wisconsin, we remain deeply rooted in the communities we serve, employing local plumbers with industry-leading training. Our president, Jeff Ujazdowski, continues the legacy of integrity and technical expertise established by his father. From emergency repairs to large-scale installations, we deliver reliable service backed by generational experience.
Services
Residential Plumbing Commercial Plumbing Water Heater Repair Bathroom Remodeling Leak Detection
Details
  • Year established: 1967
Highlights and features
  • We offer 50+ years of combined plumbing expertise from our licensed team
  • Our team provides half-hour billing instead of full-hour charges
  • We guarantee prompt service with same-day emergency response
  • Our professionals hold active Master Plumber licenses in Wisconsin
  • We maintain long-term relationships with trusted local subcontractors
What people say
Prompt service Fair price Excellent service Knowledgeable staff Timely repairs
Services
Residential Plumbing
We provide comprehensive residential plumbing services including water heater repair, bathroom remodeling, and leak detection. Our licensed technicians handle everything from routine maintenance to emergency repairs. With over 50 years serving local homeowners, we combine technical expertise with personalized service to ensure lasting solutions.
Commercial Plumbing
Our commercial plumbing division specializes in high-usage systems for businesses across the Fox Valley. Services include new construction plumbing, system maintenance, and emergency repairs. We work with diverse clients from healthcare facilities to hospitality venues, ensuring code compliance and operational efficiency. Our team understands the critical role plumbing plays in business continuity.
Water Heater Repair
We offer complete water heater services including repair, replacement, and installation. Our technicians diagnose issues quickly and recommend cost-effective solutions. Whether fixing a malfunctioning unit or installing a new energy-efficient model, we ensure reliable hot water supply for residential and commercial clients.
Bathroom Remodeling
Our bathroom remodeling services combine functional plumbing upgrades with aesthetic improvements. We handle complete renovations from fixture replacement to full system overhauls. With attention to detail and code compliance, we transform bathrooms into modern, efficient spaces while maintaining structural integrity.
Leak Detection
We employ advanced leak detection technology to identify and repair hidden plumbing leaks. Our technicians locate issues in pipes, fixtures, and water systems to prevent property damage. By addressing leaks promptly, we help clients avoid costly water waste and structural repairs.
People
Jim Ujazdowski
Founder
Founded Jims Plumbing in 1967 after obtaining his Master Plumber license. Trained apprentices and built the company's reputation for quality service. Retired in 2001 but established the business's enduring commitment to excellence.
Jeff Ujazdowski
President & Master Plumber
Joined the family business in 1984 after gaining business experience elsewhere. Acquired the company from his father in 2001. Maintains active Master Plumber status while overseeing daily operations and strategic direction.
Questions
What areas do you service?
We serve the entire Fox Valley region including Appleton, Fond du Lac, Green Bay, and surrounding communities.
Do you offer emergency plumbing services?
Yes, we provide 24/7 emergency plumbing services with same-day response guaranteed for urgent repairs.
How are your service rates structured?
We charge in half-hour increments rather than full-hour blocks, ensuring fair pricing for all plumbing services.
Are your plumbers licensed professionals?
All our plumbers hold active Wisconsin Master Plumber licenses with ongoing industry training requirements.
What commercial plumbing services do you offer?
We handle commercial new construction, system maintenance, and emergency repairs for businesses of all sizes.
Do you work on weekends?
Our standard hours are Monday-Friday, but we provide 24/7 emergency service including weekends for urgent needs.
Reviews (7)
Deanna Wolf
Dec 05, 2021 Report
Very friendly and knowledgeable. Explained everything to me clearly and patiently. Rebuilt my sump pump system and told me what my options were. I was very impressed. Service man was Dave.
Kyle Koplitz
May 22, 2021 Report
10/10 recommend to anyone. Knowledgeable, friendly, punctual and very competitively priced. I had them install a garbage disposal and replace a sump pump. Service: Garbage disposal installation
Scott Wendels
Mar 05, 2021 Report
I had a new water heater installed today at my house. The install went great, the technician(Dave) was very knowledgeable, professional and did a great job. They delivered a quality product at an honest price and I would recommend them to anyone looking for plumbing work. It was a nice feeling getting a quality product at a fair price!
Thomas Moran
Jan 16, 2021 Report
Will never use a different plumber again! Great response! Excellent workmanship. Real pricing! Fixed a claw foot tub drain and took the time to fix it so I wouldn't mess it up again. I was installing flooring and snapped the drain. Went out of his way to make it so I could finish the remodel without goofing up the tub. Simply awesome!
David Hudson
Nov 18, 2020 Report
Needed someone to look at sump pump and toilet. The owner Jeff was extremely pleasant and helpful when I scheduled the appointment. Sent a technician (Dave) our for the job. What a pleasant young man. Very thorough and polite. Excellent job. They will be my go to plumbing company.
Jeff Riedl
Nov 01, 2020 Report
Within just a couple of hours of making my call - the work I needed was completed, priced fairly, and it was all done by a friendly and professional plumber. I couldn't be happier with the work that was done and the way it was all handled. I'll call these guys again! Services: Toilet repair, Drain cleaning
Paul Swanson
Feb 06, 2020 Report
I've been using Jim's for some years as they really know what they're doing. But, I now feel compelled to share this review and recommend them heartily - I had no hot water the night before last and called the service number. I got an almost immediate response. They has someone at my house at 6:45 the next morning to fix the problem. I didn't have to take a cold shower! Now that is what I call great service. And it was a heater that was installed by Jim's, so it was a warranty issue - no charge. Better yet.