Find and Invite the Best Commercial Plumbing Contractors in Oshkosh, WI
Tired of outdated contact lists and the hassle of calling to check bidding intent? Simplify your bidding process with Downtobid's modern commercial contractor database. Access up-to-date, vetted profiles and ensure you connect with the right trades.
75 Verified Plumbing companies in Oshkosh, WI
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Kurt Zentner & Sons
2860 Oregon St. Oshkosh, WI 54902
Kurt Zentner & Sons, Inc. is a plumbing, heating, and cooling service provider with nearly 100 years of experience, based in Oshkosh, WI, offering a range of services for both commercial and residential customers.
Verified
Borkenhagen Plumbing & Heating
P.O. Box 124 Oconomowoc, WI 53066
Borkenhagen Plumbing & Heating, Inc. is a trusted and reliable plumbing and heating service provider established in 1921, located in Oconomowoc, WI, offering services such as drain cleaning, faucet repairs, piping, and water heater installations.
Verified
Jim Cornell Plumbing
1450 Enterprise Dr. De Pere, WI 54115
Jim Cornell Plumbing, LLC is a full-service plumbing company based in the greater Green Bay area, specializing in residential, commercial, and agricultural plumbing projects, known for its excellent craftsmanship and outstanding customer service.
Verified
Looking for a Plumbing subcontractor with a specific specialization?
Add filters to refine the results:
B&B Plumbing
1108 Hoeschler Dr. Sparta, WI 54656
B&B Plumbing is a family-owned business operating in Sparta, WI since 1959, offering a wide range of plumbing services including bathroom remodels, residential construction, repair, septic systems, and commercial plumbing.
Verified
Mattox Plumbing
1634 S. 108th St. West Allis, WI 53214
Mattox Plumbing is Southern Wisconsin's premier plumbing company, providing commercial and residential plumbing services with a team of professional plumbers and customer service staff since 1988.
Verified
DEAN'S Refrigeration & Heating
114 Jefferson St. Tomah, WI 54660
DEAN'S Refrigeration & Heating LLC is a trusted local provider of advanced heating and air conditioning systems, including TRANE furnaces, WaterFurnace geothermal heat pumps, and Mitsubishi mini-split systems, serving customers since 1977 with a range of services from installation to repair.
Verified
Stainless Specialists
Wausau, WI 54401
Stainless Specialists, Inc. (SSi), established in 1985, is a custom fabrication company that offers high-quality, timely delivery, and affordable pricing for food processing, beverage, and packaging companies requiring custom solutions. The company has grown to include multiple sub-divisions, providing a skilled workforce across three divisions: Stainless, HVAC Wet Dry, and Process Piping, Plumbing, Service, with a commitment to solutions, service, and integrity.
Verified
Specializations (7)
Federal Government
Government
Healthcare
Higher education
Pipe Dreams Plumbing
4113 N. County Rd. F. Suite 81 Janesville, WI 53545
Pipe Dreams Plumbing LLC is a certified plumbing service provider based in Janesville, WI, offering a range of plumbing repairs, installations, and services for both residential and commercial properties, including kitchen and bathroom remodeling, drain cleaning, and water heater installations.
Verified
Castleman & Sons Plumbing
11725 W. Scherrei Dr. Franklin, WI 53132
Castleman & Sons Plumbing Inc. is a full-service plumbing company with nearly three decades of experience, offering a wide range of services including water line repair, leak detection, and routine maintenance for both residential and commercial clients, with technicians on-call 24/7 for emergencies.
Verified
Northern Mechanical
15017 Plank Rd, Union Grove, Village of, WI 53182
Northern Mechanical is a customer-focused company providing a wide range of plumbing services in Southeast Wisconsin and Northeast Illinois since 2009, specializing in both residential and commercial work, including emergency repairs, sewer rodding, process piping, and HVAC services.
Verified
Specializations (2)
Correctional
Office Building
Just In Time Refrigeration
6400 Edna Taylor Parkway Monona, WI 53716
Just In Time Refrigeration is a full-service commercial refrigeration company with over 30 years of experience, offering sales, installation, and repair services for air conditioning, walk-in coolers and freezers, reach-in coolers and freezers, and ice machines to a diverse range of commercial clients. They also provide 24-hour emergency services and are known for their rapid response and preventive maintenance programs.
Verified
Wilkes Plumbing
P.O. Box 641 Slinger, WI 53086
Wilkes Plumbing, Inc. is a leading plumbing service provider in West Bend, WI, offering a range of services including plumbing, drain cleaning, heating and cooling, and water treatment since 1998. They are licensed, bonded, and insured, serving multiple counties in Wisconsin and holding an A+ rating with the Better Business Bureau.
Verified
Royal Heating & Cooling
Wausau, WI 54401
Royal Heating & Cooling, LLC is a family-owned HVAC service provider in Wausau, WI, offering a range of residential and commercial heating, cooling, and air quality services, including 24-hour emergency services, installations, and maintenance.
Verified
Tub Doctors
1930 S. 55th St. West Allis, WI 53219
Tub Doctors, Inc. is a leading commercial and residential bathroom remodeling contractor with over 30 years of experience, specializing in bathroom remodels, tub refurbishing, and accessibility modifications, serving the Southeastern area of Wisconsin, including West Allis, Milwaukee, and Waukesha.
Verified
Cardinal Heating & Air Conditioning
3361 Brooks Dr. Sun Prairie, WI 53590
Cardinal Heating & Air Conditioning is a full-service contractor based in Sun Prairie, WI, providing top-notch plumbing, HVAC, and electrical services since 1984, with a commitment to customer satisfaction and 24-hour emergency response.
Verified
Related Trades
Plumbing Piping
Plumbing Equipment
Plumbing Fixtures
Gas and Vacuum Systems for Laboratory and Healthcare Facilities
What the Early Adopters are Saying About Downtobid
"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"
"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."
""I love, the personalization of it. You get it more directed towards the contractors that we need. You, make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""
What the Early Adopters are Saying About Downtobid
"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"
"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."
""I love, the personalization of it. You get it more directed towards the contractors that we need. You, make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""
FAQs
What is Downtobid and how can it help find Plumbing professionals in Oshkosh, WI?
Downtobid is a platform that helps you find Plumbing contractors in Oshkosh, WI and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.
Requesting bids from Oshkosh, WI-based Plumbing contractors
You can invite a contractor directly through our platform. Visit the contractor’s profile and click ‘Invite to Bid.’ Fill out the project details, including scope, timeline, and specific needs. Contractors in Oshkosh, WI will then respond with their bids. It’s often helpful to call contractors after submitting a request, especially if your project is urgent.
Contractor verification process on Downtobid
Downtobid sets itself apart by verifying each contractor through a multi-step process. We use AI to ensure that contractor information, including trades, is accurate. We cross-check details using databases, public records, and Google Maps to confirm that businesses are active and their contact information is up-to-date before listing them.
Essential information for Plumbing project bid requests
When submitting a bid request, include clear details about your project, such as materials needed, deadlines, and any specific requirements. The more specific you are, the better the contractor can assess and quote the job accurately.
Tips for contacting local Plumbing professionals
If your project is urgent, it’s a good idea to call the contractor directly after submitting a bid request. This helps ensure they understand the timeline and scope of work, especially if immediate service is needed.
Managing bids for large-scale Plumbing projects
If you have a larger project and don’t want to contact each contractor individually, you can reach out to us directly. We offer an ITB (Invitation to Bid) platform where you can manage bids from multiple contractors at once.
Expected response times from Oshkosh, WI contractors
Most Plumbing contractors will respond within 24-48 hours, depending on the complexity of your request. However, response times may vary – so be sure to follow up!
Quick stats about Plumbing companies database in Oshkosh, WI
Total contractors
1124 contractors
Total union contractors
121 union contractors
Total non union contractors
771 non union contractors
Total minority owned businesses
16 minority owned businesses
Total women owned businesses
9 women owned businesses
Average response time
3 days
Browse Subcontractors