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Tired of outdated contact lists and the hassle of calling to check bidding intent?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.
Karlsen Plumbing
1951 Grove Ave. Racine, WI 53405
Karlsen Plumbing, Inc. is a trusted provider of residential, commercial, and industrial plumbing services in Southeast Wisconsin since 1978, offering expertise in new construction, remodels, and service calls.
Verified
Home Heating & Air
7820 W. Florist Ave. Milwaukee, WI 53218
Home Heating & Air is a professional HVAC service provider offering 24-hour emergency services, repairs, and replacements for heating and cooling systems, with a stock of parts for various makes and models, and financing options for customers.
Verified
Peck & Weis
2506 Crest Dr. Lake Geneva, WI 53147
Peck & Weis Inc. is a service provider in Lake Geneva, Wisconsin, with over 60 years of experience, offering high-quality heating, cooling, plumbing, and electrical services within a 30-mile radius of Lake Geneva, including various surrounding communities. The company prides itself on exceptional customer service and has a team of factory-trained technicians certified by Bryant for installations.
Verified
Looking for a HVAC subcontractor with a specific specialization?
Add filters to refine the results:
Hillestad Heating
919 Development Dr. Lodi, WI 53555
Hillestad Heating is an HVAC company that started in 1988 with a team of five dedicated individuals with expertise in various aspects of HVAC services, serving Dane, Columbia, and Eastern Sauk Counties, including Wisconsin Dells and Lake Wisconsin areas.
Verified
Brimmer Industries
4310 Conifer Ct. Unit B Union Grove, WI 53105
Brimmer Industries is a reliable service provider established in 1991, offering a wide range of residential, commercial, and industrial HVAC and electrical services for over 30 years.
Verified
Pieper Electric
5477 S Westridge Ct, New Berlin, WI 53151
Pieper Electric is a full-service electrical, mechanical, and automation contractor with a 75-year history of excellence, known for its commitment to safety, quality, and servant leadership. The company prides itself on empowering its employees and maintaining strong community stewardship while delivering a comprehensive range of services across various industries.
Verified
Dillett Mechanical Service
21625 Doral Rd. Waukesha, WI 53186
Dillett Mechanical Service, Inc. is a Wisconsin-based HVAC company specializing in commercial and industrial heating, air conditioning, and mechanical services, including installation, maintenance, and repair, with a focus on indoor air quality and energy-efficient solutions.
Verified
Nicolet Heating & Cooling
1344 Russett Ct, Green Bay, WI 54313
Nicolet Heating & Cooling is a locally owned and operated full-service HVAC contractor based in Green Bay, WI, providing high-quality heating, cooling, and geothermal system services at reasonable prices since 2005, with a commitment to environmental friendliness and customer satisfaction.
Verified
Nimmer Heating & Air Conditioning
6530 W. Forest Home Ave. Greenfield, WI 53220
Nimmer Heating & Air Conditioning is a family-owned company that has been providing HVAC services including repair, installation, and maintenance to Southeastern Wisconsin homeowners for over 30 years, with a team of NATE certified technicians.
Verified
Reynolds Heating & Cooling
532 E. Milwaukee St. Whitewater, WI 53190
Reynolds Heating & Cooling LLC is an HVAC service provider in Whitewater, offering 24-hour emergency services, installations, maintenance, and repairs for heating and cooling systems since 1986, with a commitment to treating customers with dignity and respect.
Verified
Equinox Heating & Cooling
W224S8475 Industrial Dr. Bldg. 2 Big Bend, WI 53103
Equinox Heating & Cooling is an HVAC contractor based in Big Bend, WI, offering a wide range of services including installation, maintenance, and repair of air conditioning, heating, and ductless systems for residential, commercial, and new construction projects. They emphasize quality workmanship and professional service, with a commitment to energy efficiency as evidenced by their promotion of high SEER value units.
Verified
Albiero Plumbing & HVAC
1940 N. Main St. West Bend, WI 53090
Albiero Plumbing & HVAC is a company based in West Bend, WI, providing top-quality plumbing, HVAC, and remodeling services since 1967, including 24/7 emergency services for residential and commercial properties across Washington, Ozaukee, and Dodge counties.
Verified
High Tech Heating & A/C
2395 County Rd. BB Cottage Grove, WI 53527
High Tech Heating & A/C Inc. is a family-owned and operated business established in 1986, providing the Madison area and neighboring communities with quality heating and air conditioning products and services, including installation, service, and maintenance, with a commitment to whole-home comfort and 24-hour emergency service.
Verified
Air Temperature Services
5301 Voges Rd, Madison, WI 53718
Air Temperature Services, Inc. is a Wisconsin-owned HVAC contractor with 35 years of experience specializing in the design, installation, maintenance, and service of commercial and industrial heating, ventilation, air conditioning, and refrigeration (HVACR) equipment, serving Southern Wisconsin and the broader Midwest region.
Verified
Rohde Brothers
W5745 Woodchuck Ln, Plymouth, WI 53073
Rohde Brothers, Inc. is a mechanical contractor established in 1911, specializing in industrial refrigeration, HVAC, controls, geothermal systems, and metal fabrication, serving various markets including dairy, metal molding, cold storage, and pharmaceutical industries.
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
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 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
Browse Subcontractors