DeGarmo Plumbing & Piping Inc. Introduce
For residents, businesses, and specialized industrial facilities across Southern Wisconsin and Northern Illinois, DeGarmo Plumbing & Piping Inc. stands as a cornerstone of comprehensive and highly technical plumbing and piping services. Founded in 1994 by Craig DeGarmo, this Janesville-headquartered company has grown into a full-service contractor, uniquely positioned to handle the demands of residential homes alongside the complex needs of healthcare, education, municipal, commercial, and food/beverage industries. Operating out of an expansive 8,000 square-foot fabrication shop and warehouse, DeGarmo Plumbing & Piping Inc. employs a team of licensed professionals dedicated to delivering high-quality craftsmanship and technical expertise.
The company's approach is defined by its dual specialization: a strong residential service division and a highly capable commercial and industrial piping division. This diverse capability ensures that whether you have a leaky faucet in your Janesville home or require the installation of intricate Food Grade Sanitary Piping in a manufacturing plant, you are served by experienced, licensed professionals. The service work for homes and businesses is designed to be prompt, efficient, and courteous, with dedicated, fully stocked maintenance vehicles ready for everyday and Emergency Care repairs. This commitment to readiness is particularly valuable in Wisconsin, where plumbing emergencies, often related to weather, can require immediate attention.
In the commercial and industrial sectors, DeGarmo Plumbing & Piping Inc. excels in services that many other general plumbers cannot offer, such as Medical Gas Installation for hospitals and Process Piping for chemical or food manufacturing facilities. Their team is NFPA certified for medical gas systems and holds certifications in ASME Pressure Vessel Welding, underscoring a commitment to the highest safety and quality standards required for complex, specialized projects. This high-level technical skill translates to better service across all areas, ensuring that all plumbing and piping work, regardless of scale, is completed correctly, safely, and efficiently.
As a local company rooted in Janesville, they understand the importance of trustworthiness and professionalism. Customers frequently praise the courtesy and professionalism of the technicians. They ensure all their professionals are licensed and participate in advanced training and continuing education annually, guaranteeing that clients benefit from the most current industry knowledge and techniques. From water heater service and fixture installations to specialized Backflow/Cross Control Connection Testing, DeGarmo Plumbing & Piping Inc. provides a level of quality and detail that gives property owners in the Southern Wisconsin area confidence in their plumbing systems.
Location and Accessibility
DeGarmo Plumbing & Piping Inc. is strategically located in Janesville, Wisconsin, serving as a central hub for their operations throughout Rock County and beyond, extending their services into Northern Illinois. Their official headquarters and fabrication shop/warehouse are based at the following address:
The central location at 300 S Washington St, Janesville, WI 53548, USA, is crucial for their ability to quickly dispatch service teams for time-sensitive residential repairs and to manage large-scale commercial and industrial projects efficiently. Their local presence in Janesville reinforces their status as a committed, accessible service provider for the communities they serve. This positioning allows them to manage inventory, pre-fabricate components for complex Process Piping projects, and mobilize quickly to service areas, offering reliable and prompt Onsite services for all plumbing and piping needs.
Services Offered
DeGarmo Plumbing & Piping Inc. offers an extensive array of plumbing and piping services, categorized by their residential service work and their highly technical commercial and industrial capabilities. Their comprehensive offerings ensure they can serve nearly any client in the Southern Wisconsin region.
- Commercial Plumbing and Process Piping: Specializing in the Design/Build, installation, inspection, and repair of plumbing, sanitary waste, storm, and water distribution systems for industries including healthcare, food/beverage, education, and chemical manufacturing. This includes Food Grade Sanitary Piping and specialized Process Piping.
- Residential Plumbing and Service Work: Routine and emergency services for homeowners, addressing common issues such as Clogs And Leaks, Drain Cleaning, and general Plumbing Repairs and Service And Maintenance.
- Water Heater and Boiler Services: Water Heater and Water Heater Repair, service, and replacement, alongside highly specialized services for Heating Boilers, Boiler Installation, and Boiler Repair And Replacement for industrial systems.
- Specialized Gas and Health Care Systems: Installation and service of essential Medical Gas Installation systems in healthcare facilities, and general Gas Piping and Gas Systems for residential and commercial properties.
- Fixture and Appliance Services: Installation and Faucet And Fixture Repair And Replacement for Kitchen And Bathroom plumbing, including the replacement of sinks, toilets, and garbage disposals.
- Drainage and Utilities: Expertise in Storm Drainage, Storm Sewer and Floor Drains, Storm Drain systems, Water Main Replacement, Underground Piping, and general Site Utilities and Water Distribution Systems.
- Water Quality and Safety: Installation of Reverse Osmosis Systems and Filtration Systems, and mandatory testing and maintenance of Backflow Preventers through Backflow/Cross Control Connection Testing to protect public water supplies.
- Construction and Remodeling: Providing full Plumbing Systems for New Construction And Additions, as well as professional plumbing support for Renovations And Additions to existing properties.
Features / Highlights
The unique capabilities and operational standards of DeGarmo Plumbing & Piping Inc. are what make them a superior choice for complex and routine plumbing needs across Wisconsin.
- High-Level Industrial Certifications: The company is certified in ASME Pressure Vessel Welding and employs NFPA certified technicians for Medical Gas Installation, making them a leader in specialized, safety-critical piping work.
- Dual Expertise in Plumbing and Piping: Few firms offer equal dedication to both standard Residential Plumbing and highly technical Process Piping, allowing them to serve a wide and diversified client base, from homeowners to large manufacturers.
- Safety and Training Priority: All employees undergo intensive training, including a 30-hour OSHA course and required quarterly safety tests, highlighting a strong commitment to safety standards, which is a key factor for industrial and healthcare clients.
- Prompt, Courteous Service: Their residential and service division operates with fully stocked maintenance vehicles to provide swift, efficient, and courteous service for everyday Clogs And Leaks and Service Call needs.
- Design/Build Capabilities: They offer full System Design and planning services for new construction and commercial projects, providing a complete solution from concept to installation.
- Established Local Presence: Founded in 1994, the company is a well-established, locally owned contractor in Janesville, building long-term trust and community relationships across Rock County and surrounding areas.
Contact Information
DeGarmo Plumbing & Piping Inc. is readily available to discuss service needs, project planning, or emergency repairs. Their professional office staff ensures that calls are handled efficiently, preventing the frustration of playing "telephone tag."
Physical Address: 300 S Washington St, Janesville, WI 53548, USA
Phone Number: (608) 752-1391
Mobile Phone: +1 608-752-1391
The company accepts various forms of payment, including major Credit cards, adding convenience for both residential customers and commercial accounts. The availability of a live person to answer the phone, as noted in customer feedback, is a strong indicator of their dedication to superior customer service and timely Emergency Care.
What is worth choosing
For any user in Southern Wisconsin, choosing DeGarmo Plumbing & Piping Inc. is a strategic decision that prioritizes expertise, versatility, and certified safety. What sets them apart is their unique ability to seamlessly serve diverse sectors—from the critical environment of Health Care facilities requiring Medical Gas Installation, to complex industrial sites needing ASME Pressure Vessel Welding for Process Piping, all while maintaining a high standard of service for everyday Home Services. This rare combination of high-tech industrial capability and dedicated residential service ensures that the professionals working on your home or business are among the most trained and certified in the region.
Furthermore, their longevity since 1994 demonstrates a track record of stability and reliability that is hard to match. Their commitment to continuous employee training and strict adherence to safety standards, including OSHA compliance and ISNetworld certification, translates directly into flawless and enduring results for all clients. If you require specialized services like Back Flow Testing or Gas Piping, or simply need fast, reliable attention for a burst pipe, DeGarmo Plumbing & Piping Inc. provides the confidence of a full-service, expertly certified contractor. Their comprehensive approach to everything from new construction System Design to routine Drain Cleaning makes them the ultimate choice for peace of mind in managing your property’s vital plumbing and piping infrastructure.
DeGarmo Plumbing & Piping Inc. Services
Plumber
- Plumbing pipe repair
- Water heater repair
- Back Flow Testing
- Backflow Preventers
- Backflow/Cross Control Connection Testing
- Boiler Installation
- Boiler Repair And Replacement
- Clogs And Leaks
- Commercial Plumbing
- Design/Build
- Drain Cleaning
- Drain Systems
- Emergency Care
- Faucet And Fixture Repair And Replacement
- Filtration Systems
- Fixture Installations
- Floor Drains
- Food Grade Sanitary Piping
- Gas Piping
- Gas Systems
- Health Care
- Heating Boilers
- Home Services
- Kitchen And Bathroom
- Line Repairs
- Medical Gas Installation
- New Construction And Additions
- Piping Repair
- Plumbing Repairs
- Plumbing Systems
- Process Piping
- Pump Replacement
- Renovations And Additions
- Residential Plumbing
- Reverse Osmosis Systems
- Service And Maintenance
- Service Call
- Site Utilities
- Storm Drain
- Storm Drainage
- Storm Sewer
- System Design
- System Repairs
- Technical Services
- Underground Piping
- Water Distribution Systems
- Water Heater
- Water Main Replacement
DeGarmo Plumbing & Piping Inc. Details
Service options
- Onsite services
Offerings
- Repair services
Payments
- Credit cards
- Credit cards
DeGarmo Plumbing & Piping Inc. Photos

DeGarmo Plumbing & Piping Inc. Location
DeGarmo Plumbing & Piping Inc.
300 S Washington St, Janesville, WI 53548, USA
DeGarmo Plumbing & Piping Inc. Reviews
phone
★ 5★ 4★ 3★ 2★ 1Degarmo Plumbing serviced our home today. The plumber was fantastic with his courtesy and professional services. If need any future services we will call them to help us out.
January 17 · Ed MartinezI called two other plumbers, who didn't have a live person to answer the phone, I did not want to play telephone tag so I kept going. DeGarmo answered the phone. His son came was clean, profession, courteous and swift. I got three things (none too complicated). Surprise charge added to bill, no explanation. I had all the parts to shower head installed. Other jobs done, rewire disposal and unscrew yard hose.
July 27 · d cI called later in the evening thinking I could leave a voicemail, but was actually able to set it up right then. He was here the next day. It ended up being a simple fix for our shower faucet. Prompt and professional. Worked efficiently and had it done in less than an hour. Was able to explain what happened and how he fixed and added some "grease" so that it hopefully wont happen again.
March 06 · Courtney BundersonAfter the initial phone call I was asked to take photos of the work I needed done. Once the photos were sent, and me calling a few days later to find out what was going on, I finally got a call back and an appointment scheduled to have the work done. Then, a week later, I received a text from an unknown number stating they need to reschedule my faucet repair. I replied asking when. I still haven't received a call, text, or anyone knocking on the door to this date. That was over a week ago. So, I can't comment on their work because they never showed up. I've since had the job done.
August 20 · Covers by CotaWe called with a leaky toilet. The man that came out fit us into his tight schedule the sane day and made the toilet stop leaking without touching a thing! Miraculous! He was extremely thorough, very friendly, and told us to let him know if it ever tried to leak again and he would come right out.
July 18 · Sarah Gibson
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