Find and Invite the Best Commercial HVAC Contractors in Mandan, ND
Tired of outdated contact lists and the hassle of calling to check bidding intent?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.
63 Verified HVAC companies in Mandan, ND
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
City Air Mechanical
3505 E. Rosser Ave. Bismarck, ND 58502
Established in 1999, City Air Mechanical is a woman-owned certified business in North Dakota that specializes in plumbing, heating, cooling systems, and specialty metal duct fabrication, serving both residential and commercial needs with a focus on efficiency and energy conservation.
Verified
River City Heating & Air
1227 S. 22nd St., Ste.2 Bismarck, ND 58504
River City Heating & Air is a locally owned and operated HVAC service provider in Bismarck, North Dakota, offering residential and commercial HVAC services, water heater services, and geothermal systems installation and maintenance since 2003. Their team of licensed and insured technicians is available 24/7 to perform HVAC maintenance, repairs, and installations, ensuring customer satisfaction with high-quality products and fair pricing.
Verified
Advanced Mechanical
1415 Airport Rd. Bismarck, ND 58504
Advanced Mechanical, Inc. is a trusted Mechanical Contractor based in Bismarck-Mandan region, established in 1980, offering a range of HVAC and plumbing services for both residential and commercial clients, including 24-hour emergency services, design-build expertise, and sheet metal fabrication.
Verified
Looking for a HVAC subcontractor with a specific specialization?
Add filters to refine the results:
Johnson's Plumbing, Heating, & Air Conditioning
Spicer, MN 56288
Johnson's Plumbing, Heating, & Air Conditioning is a family-owned and operated company that has been providing plumbing, heating, and cooling services since 1913, offering 24/7 availability for emergencies in Spicer, New London, Paynesville, Willmar, and surrounding areas.
Verified
Chappell Central
1950 Trott Ave SW, Willmar, MN 56201
Chappell Central, Inc. is a premier HVAC provider offering residential, commercial, and industrial heating and cooling services, as well as a full-service shop for precision fabrication and laser cutting, based in Willmar, MN.
Verified
Fred's Plumbing and Heating
30 Lincoln Ave., N.E. St. Cloud, MN 56301
Fred's Plumbing and Heating was founded in September of 1963 by Harlan "Fred" Fredericksen. Fred's concentrated on providing personal service for people's plumbing and heating needs in the greater St. Cloud area. Through the years the company built a large customer base on new and repeat business. Today, Paul & Alex Fredericksen, Harlan's son & grandson, carry on his tradition of excellence.
Verified
Carlson & Stewart Refrigeration
700 Huron Rd, Marshall, MN 56258
Carlson & Stewart Refrigeration, Inc. specializes in engineering, installing, and servicing commercial and industrial refrigeration systems for various industries, including meatpacking, poultry, dairy, and supermarkets, with a focus on safety, reliability, and energy efficiency. With over 85 years of experience, they serve clients across Minnesota, the Dakotas, Iowa, and Wisconsin, and offer 24/7 emergency services.
Verified
Krier & Blain
1207 W Delaware St, Sioux Falls, SD 57104
Krier & Blain, Inc. is a company specializing in commercial plumbing, heating, and HVAC services for local businesses in the Sioux Falls area since 1979, with a commitment to providing the best service possible to its clients.
Verified
C.L. Linfoot
4805 Demers Ave. Grand Forks, ND 58201
C.L. Linfoot Company is a mechanical contractor specializing in commercial and residential heating, air conditioning, fireplaces, and commercial roofing, as well as preventive maintenance and service, serving the Grand Forks area and its surroundings for over 120 years.
Verified
Prairie Sons
1117 E. Ash St. Brandon, SD 57005
Prairie Sons is a full-service plumbing, heating, and air conditioning contractor serving the greater Sioux Falls, SD area, known for its highly trained technicians and commitment to outstanding customer service for residential, multi-family, and commercial properties.
Verified
Frisbees
4101 S Minnesota Ave, Sioux Falls, SD 57105
Frisbees is a service provider in Sioux Falls offering plumbing, HVAC, and electrical products and services, including repair, installation, and maintenance, as well as operating a retail plumbing showroom.
Verified
Precision Mechanical
Rapid City, SD 57702
Precision Mechanical is an HVAC services provider specializing in heating and cooling system installations, maintenance, and repairs, including emergency support and custom fabrication. Established in 2006, they serve Rapid City, Spearfish, and surrounding areas in South Dakota, offering a range of Lennox products and dedicated to delivering reliable and professional HVAC solutions.
Verified
Air-Tech Heating & AC
1022 Robertson Cir. Gillette, WY 82718
Air-Tech Heating & AC is a Gillette, Wyoming-based company specializing in HVAC services, including installation, maintenance, and repair for commercial, industrial, and residential clients, with a commitment to using high-quality products and certified technicians to ensure customer satisfaction and adherence to industry standards.
Verified
Aquarius Home Services
Alexandria, MN 56308
Aquarius Home Services is a five-star rated company providing comprehensive home care solutions, including HVAC, water treatment, plumbing, and electrical services across Minnesota and Wisconsin.
Verified
Graham Refrigeration
1819 Industrial Dr. Wadena, MN 56482
Graham Refrigeration, Inc. is a business with over 70 years of experience, specializing in commercial refrigerator services and sales in Wadena, MN, offering 24/7 emergency services for supermarkets and convenience stores.
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 Mandan, ND?
Downtobid is a platform that helps you find HVAC contractors in Mandan, ND and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.
Requesting bids from Mandan, ND-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 Mandan, ND 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 Mandan, ND 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 Mandan, ND
Total contractors
63 contractors
Total union contractors
3 union contractors
Total non union contractors
35 non union contractors
Total minority owned businesses
1 minority owned businesses
Total women owned businesses
1 women owned businesses
Browse Subcontractors