Find and Invite the Best Commercial HVAC 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Tired of outdated contact lists and the hassle of calling to check bidding intent?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 HVAC companies in Oshkosh, WI
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Pulvermacher Enterprises
500 W. Main St. P.O. Box 56 Princeton, WI 54968
Pulvermacher Enterprises Inc. is a company that specializes in commercial and industrial-sized coolers, freezers, and ice makers, and also provides quality electrical services to ensure reliable electrical systems.
Verified
MCM Air
6122 County Rd. M Winneconne, WI 54986
MCM Air, Inc. is a heating and air conditioning service provider offering quality Carrier products, system repairs, and maintenance for new construction and remodeling projects in the Oshkosh, Winneconne, and Fox Valley communities. They are committed to customer satisfaction and integrity, providing emergency services and financing options for home and business comfort solutions.
Verified
Gartman Mechanical Services
520 W. South Park Ave. Oshkosh, WI 54902
Gartman Mechanical Services is a professional service provider offering a wide array of residential, commercial, and industrial services including HVAC, plumbing, refrigeration, and professional engineering in Oshkosh, WI, with a commitment to 24-hour emergency service and free estimates.
Verified
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Best Mechanical
2125 W 20th Ave, Oshkosh, WI 54904
Best Mechanical is a Wisconsin-based commercial HVAC company offering professional industrial and commercial services, with over 100 years of combined experience in managing and installing new builds, major renovations, and expansion projects across several states including Wisconsin, Minnesota, Michigan, Illinois, Indiana, North Dakota, and South Dakota.
Verified
IVI
W6395 Specialty Dr, Greenville, WI 54942
IVI, Inc. specializes in industrial ventilation solutions, offering services such as the design, engineering, and installation of dust collectors, custom baghouses, and air quality systems to meet OSHA and MSHA standards for industries like foundry, mining, and pulp & paper.
Verified
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
N.E.W. Mechanical
1524 W. Civic St. Appleton, WI 54914
N.E.W. Mechanical is a locally owned and operated business in Appleton, WI, specializing in air conditioning and heating installation, service, and repair, with over 30 years of experience in the industry and a commitment to same-day service and guaranteed workmanship.
Verified
Central Temperature Equipment Service
1054 American Dr. Neenah, WI 54956
Central Temperature Equipment Service Inc. is a family-owned and operated business based in Neenah, Wisconsin, specializing in commercial HVAC and refrigeration services, including installation, emergency service, and routine maintenance since 1978.
Verified
Palisades Heating & Cooling
1475 Racine Rd. Menasha, WI 54952
Palisades Heating & Cooling is an owner-operated business located in Menasha, WI, specializing in the installation, repair, and servicing of furnaces and air conditioning units throughout the Fox Cities area. They offer residential and light commercial HVAC services, including emergency services, new construction, and system replacements or upgrades.
Verified
Martens Plumbing & Heating
117 MacArthur Dr. Mukwonago, WI 53149
Martens Plumbing & Heating, Inc. is a family-owned and operated business providing 24/7 emergency plumbing, heating, and cooling services, as well as bathroom and kitchen remodeling, with a commitment to customer satisfaction and a reputation for reliable and friendly service since 1956.
Verified
Kurt Schlieckau Heating & Cooling
S6960 County Rd. PF North Freedom, WI 53951
Kurt Schlieckau Heating & Cooling LLC, established in 2009 and based in North Freedom, WI, specializes in residential and light commercial HVAC services, including design, installation, and repairs, with a commitment to honesty, integrity, and unmatched workmanship.
Verified
South Shore Heating, Air Conditioning, & Hydronic
11817 Golf Rd P.O. Box 53 Franksville, WI 53126
South Shore Heating, Air Conditioning, & Hydronic INC is a family-owned HVAC company offering a wide range of heating, cooling, and indoor air quality solutions, including repair, maintenance, and installation services, to residential and commercial clients in Racine, WI; Franksville, WI; and the surrounding areas.
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
TMS Service
2329 S. 71st St. West Allis, WI 53219
TMS Service, Inc. is a full-service HVAC contractor serving the Greater Milwaukee Area, specializing in commercial heating and cooling solutions with over 30 years of experience. The company offers a wide range of services, including installation, repair, and maintenance for industrial, commercial, and residential clients, and is known for its knowledgeable staff and reliable service.
Verified
Burant Heating & Air Conditioning
9525 S. 60th St. Franklin, WI 53132
Burant Heating & Air Conditioning LLC is a family-based business in Milwaukee, Wisconsin, offering a range of HVAC services including installation, repair, and maintenance for heating and cooling systems, with over 20 years of experience and a commitment to customer satisfaction.
Verified
Related Trades
HVAC Piping and Pumps
Refrigerant Piping
HVAC Air Distribution
HVAC Air Cleaning Devices
Central Heating Equipment
Central Cooling Equipment
Central HVAC Equipment
Decentralized HVAC Equipment
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
What is Downtobid and how can it help find HVAC professionals in Oshkosh, WI?
Downtobid is a platform that helps you find HVAC 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 HVAC 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 HVAC 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 HVAC 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 HVAC 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 HVAC 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 HVAC companies database in Oshkosh, WI
Total contractors
1390 contractors
Total union contractors
155 union contractors
Total non union contractors
950 non union contractors
Total minority owned businesses
24 minority owned businesses
Total women owned businesses
14 women owned businesses
Average response time
3 days
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