Find and Invite the Best Commercial HVAC Contractors in Sioux City, IA

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75 Verified HVAC companies in Sioux City, IA

Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.

Baete-Forseth HVAC logo

Baete-Forseth HVAC

4700 N Northview Ave, Sioux Falls, SD 57107

Baete-Forseth HVAC is a family-owned business operating in the Sioux Falls area since 1945, specializing in residential and commercial heating, ventilation, and air conditioning systems, including design/build services, fabrication, and planned maintenance.

Verified


71 miles from Sioux City, IA

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Master Mechanical logo

Master Mechanical

306 E. 1st St. Papillion, NE 68046

Since 1978, Master Mechanical has specialized in the design, installation, and service of mechanical systems such as process piping, hydronic systems, and steam systems for clients in Eastern Nebraska and Western Iowa, focusing on commercial, industrial, and residential projects with a commitment to quality, timeliness, and professionalism.

Verified


92 miles from Sioux City, IA
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Tessiers logo

Tessiers

700 W Cherokee St, Sioux Falls, SD 57104

Tessiers is a South Dakota-based mechanical services company with over 100 years of experience, specializing in HVAC systems, design and build services, preventative maintenance, sheet metal fabrication, and fire suppression systems. Since its inception in 1919, Tessiers has expanded its expertise to include commercial, agricultural, and industrial custom fabrication and ductwork for HVAC systems, and in 2020, Midwest Fire & Safety joined Tessiers, enhancing their fire safety services.

Verified


71 miles from Sioux City, IA
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O'Dells Heating & Air logo

O'Dells Heating & Air

Milan, IL 61264

O'Dells Heating & Air is a provider of top-quality heating and air solutions for residential and commercial customers in the Quad Cities, offering expert installation, maintenance, and repair services, as well as home energy audits and commercial kitchen repairs.

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293 miles from Sioux City, IA

Specializations (2)

Financial

Office Building

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Heating & Cooling Two logo

Heating & Cooling Two

Maple Grove, MN 55369

Heating & Cooling Two, Inc. is a family-owned HVAC company established in 1980, offering a wide range of residential and commercial heating, cooling, and indoor air quality services, including installation, maintenance, and repair across the Twin Cities metro area in Minnesota.

Verified


213 miles from Sioux City, IA

Specializations (6)

Federal Government

Financial

Government

Healthcare

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Gartner Refrigeration logo

Gartner Refrigeration

13205 16th Ave N, Minneapolis, MN 55441

Gartner Refrigeration is an industrial refrigeration specialist with over 75 years of experience in design, innovation, and construction excellence, offering a full spectrum of services including design-build system services, compressor rebuilds, parts and equipment sales, and safety training, primarily serving the food process industry.

Verified


213 miles from Sioux City, IA

Specializations (7)

Education

Higher education

Hospitality

Infrastructure

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Ditter Cooling & Heating logo

Ditter Cooling & Heating

Medina, MN 55340

Ditter Cooling & Heating, Inc. is a family-owned HVAC service provider that has been serving homeowners and businesses in the western Twin Cities metro area since 1946, offering a range of services including installation, maintenance, and repair of heating, cooling, and indoor air quality systems.

Verified


213 miles from Sioux City, IA

Specializations (7)

Federal Government

Financial

Government

Grocery

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Colony Heating and Air Conditioning logo

Colony Heating and Air Conditioning

Cedar Rapids, IA 52404

Colony Heating and Air Conditioning is a trusted contractor in Iowa, providing efficient, reliable, and competitively priced services for heating, air conditioning, plumbing, geothermal, and fireplaces for over 50 years, serving areas including Cedar Rapids, Marion, Coralville, Iowa City, and surrounding communities.

Verified


236 miles from Sioux City, IA

Specializations (5)

Healthcare

Hospitality

Office Building

Retail - General

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WJRJ Electrical logo

WJRJ Electrical

4049 Columbus Ave S, Minneapolis, MN 55407

WJRJ Electrical is an electrical services provider offering commercial, residential, and industrial projects with services including maintenance, design-build, power distribution, and repairs. The company is known for leveraging Master Electrician status to minimize inspection frequency and fast-track project timelines, while also providing wholesale access to materials to maintain budget goals.

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213 miles from Sioux City, IA
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Aquarius Home Services logo

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.

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228 miles from Sioux City, IA
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Mid-States Mechanical Services logo

Mid-States Mechanical Services

55121 211th Ln. Mankato, MN 56001

Mid-States Mechanical Services, Inc. is an established leader among industrial piping contractors in America with over 40 years of experience, specializing in services such as ammonia refrigeration, high-pressure steam, ethanol and hydrogen plants, and ASME pressure vessels.

Verified


148 miles from Sioux City, IA
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Bowker Pinnacle Mechanical logo

Bowker Pinnacle Mechanical

1000 32nd Ave SW, Cedar Rapids, IA 52404

Bowker Pinnacle Mechanical is a Cedar Rapids, IA-based company offering commercial HVAC, mechanical plumbing, boiler, and refrigeration services, including 24/7 emergency services for mechanical issues.

Verified


236 miles from Sioux City, IA
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Great Quality Plumbing logo

Great Quality Plumbing

10212 Xenia Ave., N. Brooklyn Park, MN 55443

Great Quality Plumbing is a plumbing service provider that has been offering a full range of plumbing repairs, installations, and emergency services since 2007, catering to homeowners, business owners, and builders in Brooklyn Park and surrounding communities.

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213 miles from Sioux City, IA
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Cherne logo

Cherne

9855 W. 78th St. Ste. 400 Eden Prairie, MN 55344

Cherne is a performance-driven industrial contractor specializing in a full spectrum of self-performed, heavy industrial construction services for projects such as mechanical, equipment, civil/structural, electrical, and instrumentation insulation, with a history of serving the petrochemical and power industries across North America since 1916.

Verified


213 miles from Sioux City, IA

Specializations (1)

Infrastructure

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Ragan Mechanical logo

Ragan Mechanical

Davenport, IA 52802

Ragan Mechanical is a leading mechanical contractor in the Quad Cities area since 1958, providing a range of services including industrial piping, maintenance, boiler making, and robotic welding, as well as commercial and residential plumbing, heating, and air conditioning.

Verified


289 miles from Sioux City, IA
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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!"

Robyn LynnMRI Builders

"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."

Zalmy KavkaFounder, ZK Builders

""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.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

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!"

Robyn LynnMRI Builders

"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."

Zalmy KavkaFounder, ZK Builders

""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.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

FAQs

What is Downtobid and how can it help find HVAC professionals in Sioux City, IA?

Downtobid is a platform that helps you find HVAC contractors in Sioux City, IA and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.


Requesting bids from Sioux City, IA-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 Sioux City, IA 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 Sioux City, IA 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 Sioux City, IA

Total contractors

488 contractors

Total union contractors

42 union contractors

Total non union contractors

322 non union contractors

Total minority owned businesses

2 minority owned businesses

Total women owned businesses

2 women owned businesses

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