Find and Invite the Best Commercial HVAC Contractors in Gillette, WY

Tired of outdated contact lists and the hassle of calling to check bidding intent?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.

Select trade


Search location

45 Verified HVAC companies in Gillette, WY

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

CIS logo

CIS

261 E Lake St, Fort Collins, CO 80524

CIS is a premier HVAC company based in Northern Illinois, offering a full suite of services including commercial and residential installations, specialized ductwork, and national sales. With years of experience, CIS has grown to serve a diverse range of clients across the United States, from office buildings to religious institutions.

Verified


236 miles from Gillette, WY

Website

Call

WebsiteCall
Click to reveal
View details
Classic Industrial Services logo

Classic Industrial Services

1901 Main St, Platteville, CO 80651

Since 1988, Classic Industrial Services has been a leading provider of specialty contracting services in the industrial market throughout the United States, offering expertise in areas such as thermal insulation services, roofing and siding services, scaffold labor rental, industrial/commercial coatings, and refractory services.

Verified


236 miles from Gillette, WY

Specializations (4)

Healthcare

Infrastructure

Office Building

Restaurant

Click to reveal
View details
Comfort Systems Of Montana logo

Comfort Systems Of Montana

125 Central Ave. Ste. J Bozeman, MT 59718

Comfort Systems Of Montana is a family-owned HVAC company based in Bozeman, MT, with a strong reputation for excellence since 1999, offering a range of services including heating, air conditioning, and indoor air quality solutions for both residential and commercial customers.

Verified


283 miles from Gillette, WY
Click to reveal
View details

Looking for a HVAC subcontractor with a specific specialization?

Add filters to refine the results:

Strait Mechanical logo

Strait Mechanical

1000 35th St. Evans, CO 80620

Strait Mechanical is a WOSB Certified mechanical contractor specializing in prefabrication techniques to maximize efficiency and quality on-site, with a focus on commercial and industrial projects that include plumbing, heating, process piping, and more, while striving to provide the best quality work at the lowest possible cost.

Verified


236 miles from Gillette, WY
Click to reveal
View details
River City Heating & Air logo

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


288 miles from Gillette, WY
Click to reveal
View details
Advanced Mechanical logo

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


288 miles from Gillette, WY
Click to reveal
View details
Timberline Mechanical logo

Timberline Mechanical

3195 Sterling Cir., Ste. 150 Boulder , CO 80301

Timberline Mechanical is a leading provider of commercial and industrial HVAC services in Boulder and throughout the Colorado Front Range, offering intelligent and sustainable solutions for heating, ventilation, air conditioning, and refrigeration systems.

Verified


279 miles from Gillette, WY
Click to reveal
View details
McLees logo

McLees

241 Arden Dr, Belgrade, MT 59714-8988

McLees Incorporated is a full-service HVAC and roofing company with over 60 years of experience, providing residential and commercial services including the installation of energy-efficient Lennox systems, custom-designed commercial kitchen hoods, and specialized rubber membrane roofing systems in Belgrade and Billings, Montana.

Verified


283 miles from Gillette, WY
Click to reveal
View details
Mechanical Masters logo

Mechanical Masters

4217 E. Vine Dr. Fort Collins, CO 80524

Mechanical Masters Inc. is a family-owned and operated company based in Fort Collins, Colorado, specializing in plumbing and hydronic heating services for commercial clients in northern Colorado and southern Wyoming for over 20 years.

Verified


236 miles from Gillette, WY
Click to reveal
View details
Quad County Plumbing & Heating logo

Quad County Plumbing & Heating

1205 E. Burlington Ave. Fort Morgan, CO 80701

Quad County Plumbing & Heating is a plumbing and heating service provider based in Ft. Morgan, Colorado, serving Morgan, Weld, Logan, Yuma, and Washington counties in Northeast Colorado. They offer sales, service, repair, remodeling, and installation for residential, commercial, and industrial new construction projects.

Verified


282 miles from Gillette, WY
Click to reveal
View details
Air Controls logo

Air Controls

7510 Shedhorn Dr. Bozeman, MT 59718

Air Controls is a professional HVAC service provider based in Bozeman, MT, offering expert installation, repair, and maintenance for residential and commercial heating and cooling systems since 1972. The company serves Bozeman and surrounding Montana towns, standing behind their work with a commitment to high-quality, affordable, and friendly service.

Verified


283 miles from Gillette, WY
Click to reveal
View details
Comfort Heating & Air Conditioning logo

Comfort Heating & Air Conditioning

9934 S Frontage Rd, Billings, MT 59101

Comfort Heating & Air Conditioning, LLC is a family-owned HVAC contractor based in Billings, MT, providing a wide range of heating and cooling services since 1983. They offer 24-hour emergency services and pride themselves on their customer service, aiming to keep indoor temperatures comfortable year-round.

Verified


163 miles from Gillette, WY
Click to reveal
View details
Everest Mechanical logo

Everest Mechanical

1254 Sherman Dr, Longmont, CO 80501

Everest Mechanical is a professional HVAC, plumbing, and refrigeration service provider offering remodels, new construction, repairs, and maintenance for both home and commercial systems in Colorado areas including Estes Park, Longmont, Boulder, Arvada, Fort Collins, Denver, Loveland, and Lyons. They are known for their certified technicians, prompt service, emergency services, and commitment to honest, quality work at affordable prices.

Verified


279 miles from Gillette, WY
Click to reveal
View details
Delcon logo

Delcon

3520 Southpark Dr, Jackson, WY 83001

Delcon is a full-service electrical and mechanical contractor that has been serving the Jackson community since 1960, specializing in both residential and commercial work, including HVAC and electrical systems installation and maintenance.

Verified


250 miles from Gillette, WY
Click to reveal
View details
AIR Comfort Complete logo

AIR Comfort Complete

Loveland, CO 80537

Air Comfort Complete, Inc. is a full-service mechanical HVAC contractor that has been in business for over six years, providing installation and repair services for residential, commercial, and industrial facilities in Colorado and Wyoming. The family-owned and operated company prides itself on integrity, safety, quality craftsmanship, and establishing long-term client relationships.

Verified


236 miles from Gillette, WY
Click to reveal
View details
gillette map
Have a project bidding in Gillette, WY?
Upload your plans and reach qualified local subs in Gillette, WY in just a few clicks

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 Gillette, WY?

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


Requesting bids from Gillette, WY-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 Gillette, WY 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 Gillette, WY 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 Gillette, WY

Total contractors

45 contractors

Total non union contractors

6 non union contractors

Total minority owned businesses

4 minority owned businesses

Total women owned businesses

2 women owned businesses

Browse Subcontractors