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Knobloch Plumbing, Inc.
About Us
Knobloch Plumbing, Inc., in Marengo, IL, is the premier plumbing company serving Marengo, Woodstock, Harvard, Huntley, Hampshire and surrounding areas since 2008. We offer sewer video inspection, sewer and water repair, remodeling, service calls and much more. For all your plumbing needs, contact Knobloch Plumbing, Inc. in Marengo.
Areas Served
Marengo, IL | Harvard, IL | Hampshire, IL | Woodstock, IL | Huntley, IL
Our Professional Associations
- Marengo Chamber of Commerce
- Proud Sponsor of the Marengo Girls Basketball Program
- Proud Sponsor of the Marengo Union Junior Tackle Football Club
Our Certifications
- CCDI Certified Water Inspectors
- Licensed Contractor
- 2 Licensed Journeymen Plumbers
- Cross Connection Control Device Inspector
What We Offer
Our Specialties include:
- Water Heater Installations
- New Construction
- Sewer and Water Repairs
- Camera Capability
- Friendly Service and Fair Pricing
Our Services include:
- Rodding and Camera
- Water and Sewer Repair
- Drain Cleaning
- Down Spout Drainage
- In-Home and Commercial Service Work
- Water Heaters, Ejector Pumps, Sump Pumps, Sump Pump Battery Back-Up Systems
- Saturdays by Appointment Only
- Call Us for Emergency Services
- Water Heater Installations
Our Brands include:
- Kohler and Gerber Toilets
- Zoeller Pumps
- Moen Faucets and Shower Trim
- Bradford White Water Heaters
Our Products include:
- Water Heaters
- Faucets
- Shower Heads
- Toilets
- Sump Pumps
- Batter Backup
Testimonials
On 6/4/2025
Nick Opie
had this to say:
We have used Knobloch Plumbing for a number of projects both commercial and residential over the years. Brent and Austin always do a fantastic job. Highly recommend!
On 4/26/2025
Sally S.
had this to say:
Our toilet was backing up and we had a plumber relative come over and he did not have any luck trying to rod it out. We called Knoblock Plumbing on the recommendation of a relative and Austin came out the next day. He was able to use a camera to find the blockage (tree roots) and cut it out. We couldn't have been happier as we were worried the problem might involved digging up the yard etc. Thank you so much for helping us out.
On 1/4/2025
Steve Cannistra
had this to say:
Austin Knobloch from Knoblock Plumbing is very nice and efficient. I have had a great experience dealing with him, with my recent toilet issues. He was very flexible and great to work with during the hectic holiday season. Thanks for all the help. I would recommend Knoblock with any of your Plumbing needs.
On 8/23/2024
William Woodcock
had this to say:
Austin and crew did great work on a few plumbing projects for me. Communication was awesome and they arrived as scheduled. Couldn't be happier. Thanks again. 👍🏽
On 5/10/2024
Robert McCutcheon
had this to say:
My neighbor recommended Knobloch Plumbing. They had a new bathroom installed in their basement and were very pleased with the work. My request was much smaller. I wanted a custom backup sump pump installed. The backup pump needed to run on electricity not a battery, since I have a whole house generator in case of power outages. Their work was efficient, well tested and the cleanup after the install was excellent. I was very pleased with pumps and other equipment used to install the system. I also felt the cost was very reasonable.
Testimonial written by Robert McCutcheon on this site.
Contact Us
Knobloch Plumbing, Inc.
Marengo, IL 60152
Phone: (815) 219-8970
Email: michelleknobloch6
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Payment Types Accepted
Personal Checks, Cash, Credit Cards
Our Hours
Holiday Hours May Vary. Please Call For Details.
Monday: 7:00 AM - 7:00 PM
Tuesday: 7:00 AM - 7:00 PM
Wednesday: 7:00 AM - 7:00 PM
Thursday: 7:00 AM - 7:00 PM
Friday: 7:00 AM - 7:00 PM
Saturday: 7:00 AM - 7:00 PM By Appointment Only
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