Find and Invite the Best Commercial Plumbing Contractors in Green Bay, WI
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15 Best Plumbing contractors in Green Bay, WI
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Tim Rausch Plumbing
1606 W. Haskel St. Appleton, WI 54914
Tim Rausch Plumbing LLC is a plumbing service provider in Appleton, WI, offering 24/7 emergency services, water heater repairs, sump pump installations, piping, leaks, and kitchen and bath remodeling. The company prides itself on experienced staff, quality workmanship, and a commitment to customer satisfaction.
Verified
High reply rate
Active contractor
Absolute Plumbing
4123 W. Pine St. Appleton, WI 54914
Absolute Plumbing is a plumbing service and repair company based in Appleton and Neenah, WI, offering a range of services including drain cleaning, faucet repair, leak detection, and water heater installation. They are committed to providing superior customer service and quality work for both residential homeowners and commercial properties, with a satisfaction guarantee and a focus on reducing their carbon footprint through recycling materials.
Verified
Axis Remodeling
1711 Ontario Rd. Green Bay, WI 54311
Axis Remodeling is a home improvement company based in Green Bay, WI, specializing in windows, roofing, siding, baths, and showers, offering customer-focused services with on-time delivery and specialized professionals who ensure high-quality results tailored to individual project needs.
Verified
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Jim's Plumbing
W6166 Greenville Dr, Greenville, WI 54942
Jim's Plumbing has been serving the Fox Valley area since 1967, providing residential and commercial plumbing services including repairs, remodeling, and new construction. Founded by Jim Ujazdowski, the company has grown from a sole proprietorship to a team of licensed plumbers and apprentices, now led by President and Master Plumber Jeff Ujazdowski.
Verified
Active contractor
B&P Mechanical
3200 W. Highview Dr. Appleton, WI 54914
B&P Mechanical is an industry leader in the installation and service of industrial and commercial HVAC systems, with over two decades of experience in projects designed to be compliant with customer specifications and budget constraints. The company, based in Appleton, WI, offers a range of services including process piping, sheet metal fabrication, and boasts a reputation for quality, service, and reliability since 1980.
Verified
August Winter & Sons
2525 N Roemer Rd, Appleton, WI 54911
August Winter & Sons is a mechanical contractor and fabricator specializing in HVAC, plumbing, water/wastewater, and custom steel fabrication, including ASME pressure vessels and pipe fabrication. They focus on using the latest technology and a respectful, value-adding approach to their projects, with a history dating back to 1929.
Verified
Specializations (13)
Airport
Education
Healthcare
Higher Education
Besch Plumbing
715 W. Marquette St. Appleton, WI 54914
Besch Plumbing is a plumbing service provider based in Northeast Wisconsin, offering a wide range of services including emergency repairs, drain cleaning, and plumbing for residential and commercial clients since 1975. The company prides itself on fast, quality service and is known for its experienced, licensed plumbers and commitment to customer satisfaction.
Verified
Coenen Mechanical
Appleton, WI 54914
Coenen Mechanical is a company with expertise in new installations and repairs of high-pressure steam, condensate, natural gas, and air piping, primarily serving the pulp and paper mill industry. They are known for their certified steam joint installers and have a fabrication shop that enhances cost efficiency and timeliness for their customers.
Verified
Active contractor
Tweet/Garot
325 Reid St, De Pere, WI 54115
Tweet/Garot is a family-owned mechanical contracting business with over 120 years of experience, specializing in the design, engineering, fabrication, and installation of mechanical systems, including plumbing, HVAC, and custom equipment, with a commitment to exceptional customer service and the ability to work around demanding schedules across various markets.
Verified
High reply rate
Active contractor
Great Lakes Mechanical
N962 Tower View Dr. Greenville, WI 54942
Great Lakes Mechanical, located in Greenville, WI, is a full-service Mechanical Contractor that specializes in the design, fabrication, and installation of dust collection systems, ducting, tanks, custom structural, process piping, and HVAC systems, serving various industries including power, metal casting, food, petro-chemical, and more.
Verified

Beno Plumbing
900 Lime Kiln Rd, Green Bay, WI 54302
Beno Plumbing, established in 1926 and located at 900 Lime Kiln Road, Green Bay, WI, is a union contractor specializing in residential and commercial plumbing services, including water heater repairs, remodeling, and various plumbing installations. The company has a long-standing history as an industrial, commercial, institutional, and residential plumbing and heating contractor in Wisconsin.
Verified
High reply rate
Active contractor

Ahern
Appleton, Wisconsin 54914
J.F. Ahern Co. is a multi-trade service provider specializing in pipe fabrication, mechanical, fire protection contracting, and offering expertise in modular prefabrication and preventive maintenance for a variety of industries. Founded in 1880, the company has grown to become one of the largest and most respected specialty contractors in the nation, with a strong commitment to client satisfaction and social responsibility.
Verified
Kelderman Plumbing
W5067 Amy Ave. Suite 19 Kaukauna, WI 54130
Kelderman Plumbing, LLC is a professional plumbing service provider with over 40 years of experience, offering a wide range of plumbing solutions for both commercial and residential settings in the Fox Valley area, including new construction, remodeling, and project design.
Verified
A&J Mechanical Contractors
820 Coronis Way Green Bay, WI 54304
A&J Mechanical Contractors, Inc. is a family-owned business based in Northeast Wisconsin, providing a wide range of mechanical contracting services including plumbing, HVAC, process piping, and fabrication since 1991.
Verified
Garot Plumbing Heating
1276 Velp Ave. Green Bay, WI 54303
Garot Plumbing Heating is a trusted plumbing service provider in Green Bay, Wisconsin, with over 70 years of experience offering a wide range of plumbing services including repairs, installations, and maintenance by licensed plumbers.
Verified
Good to know insights about Plumbing contractors in Green Bay, WI
Bidding difficulty
High
Average response time
4 days
Average interest distance
58 miles
Average lead time to bid
17 days
How far are Plumbing contractors in Green Bay, WI willing to travel?
Every trade and region has difference sensitivity to distance. We grouped distances into 4 categories to help you understand the distribution of 67 bid packages. The ratios of bidding contractors per distance group are 33%, 0%, 0%, and 0%.
How much lead time do Plumbing contractors in Green Bay, WI need to bid?
Every trade and region has difference sensitivity to due time. We grouped due times into 3 categories to help you understand the distribution of 57 bid packages. The ratios of bidding projects per due time group are 0%, 0%, and 4%.
Commercial Plumbing contractors insights in Green Bay, WI
Explore 1106 verified Plumbing contractors in Green Bay, WI. Our platform analyzes real bidding activity, response times, and project preferences to help you make informed decisions. These insights are based on actual market data to streamline your contractor selection process.
Total contractors
1106 contractors
Total minority-owned businesses
16 minority-owned businesses
Total women-owned businesses
9 women-owned businesses
What certifications do Plumbing contractors hold?
Professional certifications and licenses held by Plumbing contractors in Green Bay, WI, including OSHA safety training, trade-specific licenses, and manufacturer certifications required for specific project types.
What project types are Plumbing contractors bidding on?
Project types that Plumbing contractors in Green Bay, WI are actively bidding on, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, and industrial facilities.
What project owners are Plumbing contractors bidding for?
Top general contractors and project owners that Plumbing contractors in Green Bay, WI are bidding for, showing which construction firms and developers are most active in the local market.
Ford
Save A Lot
Gap
Home Depot
Burlington
Walmart
Meijer
Chrysler
Milestones
Plumbing projects insights in Green Bay, WI
Explore 92 Plumbing construction projects in Green Bay, WI. Our analysis covers project sizes, building types, and market activity patterns to help contractors make strategic bidding decisions based on actual project data.
Total projects
92 projects
Average square footage
5,465 square feet
Maximum square footage
24,000 square feet
What square footage ranges are Plumbing projects in?
Distribution of Plumbing project sizes in Green Bay, WI by square footage. Small projects include tenant improvements and retail spaces. Medium projects encompass commercial buildings and office spaces. Large projects represent major developments requiring significant resources and bonding capacity.
What construction sectors are Plumbing projects in?
Building types and construction sectors for Plumbing projects in Green Bay, WI, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, industrial facilities, and government projects.
Why Downtobid is the Go-To Platform for Contractors
"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 detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
Why Downtobid is the Go-To Platform for Contractors
"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 detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
FAQs
How can Downtobid help me find the best commercial Plumbing contractors in Green Bay, WI?
Downtobid helps you find the best Plumbing contractors in Green Bay, 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 Green Bay, 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 Green Bay, 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 Green Bay, 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!
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