Find and Invite the Best Commercial HVAC Contractors in Medford, OR

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75 Verified HVAC companies in Medford, OR

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

Systems Mechanical logo

Systems Mechanical

660 Marina Way S, Richmond, CA 94804

Systems Mechanical Inc. (SMI) is a company founded in 1994 that specializes in the engineering and installation of heating, ventilating, and air conditioning controls for commercial buildings. SMI provides turnkey supervised installation services for HVAC projects, control system construction services, and also offers products designed around the BACnet protocol for building automation.

Verified


294 miles from Medford, OR

Specializations (3)

Government

Healthcare

Municipal Government

Website

Call

WebsiteCall
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Crown Plumbing logo

Crown Plumbing

Fair Oaks, CA 95608

Crown Plumbing is a trusted local plumbing service provider in Sacramento, offering a full range of residential and commercial plumbing solutions, including repairs, installations, and repiping, with a commitment to personalized service and customer satisfaction.

Verified


259 miles from Medford, OR

Specializations (1)

Healthcare

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AMS Heating logo

AMS Heating

Stockton, CA 95215

AMS Heating, Inc., founded on August 13, 1999, specializes in HVAC construction and mechanical services for public works projects in California, earning a reputation for quality and dependability over the past fifteen years.

Verified


296 miles from Medford, OR

Specializations (2)

Education

Higher education

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Virginia Mechanical logo

Virginia Mechanical

Tracy, CA 95377

Virginia Mechanical is a family-owned business based in Tracy, California, providing heating and air conditioning services since 1987. The company offers AC and furnace design, installation, repair, and maintenance services to residential and commercial clients in the greater Bay Area of California.

Verified


296 miles from Medford, OR

Specializations (4)

Federal Government

Government

Healthcare

Office Building

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Air Systems Service and Construction logo

Air Systems Service and Construction

Concord, CA 94518

Air Systems Service and Construction is a company that provides full-solution HVAC services including design, construction, and management of critical building systems for various industries such as data centers, life sciences, commercial real estate, and healthcare facilities. They have a reputation for successfully completing numerous mechanical projects and offer a range of services from pre-construction to maintenance and controls.

Verified


294 miles from Medford, OR

Specializations (11)

Education

Federal Government

Fitness

Government

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Harder Mechanical Contractors logo

Harder Mechanical Contractors

Arizona, California, Nevada, Oregon, Texas, Utah 97212

Founded in 1934, Harder Mechanical Contractors provides comprehensive mechanical construction solutions, including design, fabrication, and installation services across various sectors such as aerospace, biopharmaceuticals, and renewable energy, with a focus on safety, quality, and performance.

Verified


217 miles from Medford, OR

Specializations (5)

Airport

Casino

Healthcare

Office Building

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Fairview Heating & Air Conditioning logo

Fairview Heating & Air Conditioning

100 Brownstone Rd., Ste. A Oakley, CA 94561

Fairview Heating & Air Conditioning, Inc. is an HVAC company serving the Oakley, CA area since 1988, offering a range of services including air conditioning, heating, ductwork, and indoor air quality solutions, as well as American-made products tailored to the local climate.

Verified


294 miles from Medford, OR

Specializations (9)

Education

Financial

Government

Grocery

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Mark III Construction logo

Mark III Construction

Sacramento, CA 95821

Mark III Construction, Inc., also known as M3MEP, LLC and M3Service, LLC, is a company that provides mechanical, electrical, and plumbing services, as well as fire alarm monitoring and preventative maintenance. They also offer underground utilities, virtual construction and fabrication, and MEP manufacturing, with headquarters in Sacramento and Fresno, California.

Verified


259 miles from Medford, OR

Specializations (20)

Casino

Correctional

Education

Federal Government

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City Mechanical logo

City Mechanical

Hercules, CA 94547

City Mechanical, Inc. is a commercial HVAC service provider that has been serving the San Francisco Bay Area since 1989. The company offers a range of services including heating, ventilation, air conditioning, refrigeration, plumbing, and energy management system installations and repairs.

Verified


294 miles from Medford, OR

Specializations (4)

Education

Healthcare

Office Building

Religious

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Indoor Environmental Services logo

Indoor Environmental Services

Sacramento, CA 95821

Indoor Environmental Services (IES) is a full-service Facility Solutions Contractor based in Northern California. They specialize in the design and construction of HVAC and Industrial Refrigeration systems, HVAC refrigeration service maintenance, and comprehensive Facility Solution Projects for commercial and industrial facilities.

Verified


259 miles from Medford, OR

Specializations (10)

Airport

Federal Government

Government

Grocery

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JW Hanson Heating and Air logo

JW Hanson Heating and Air

Santa Rosa, CA 95409

JW Hanson Heating and Air is a Santa Rosa-based company that provides residential and commercial HVAC services, including installation, repair, and maintenance of heating, ventilation, and air conditioning systems. The company also specializes in new radiant heating applications, retro-fitting older systems and boilers, and the installation of warm floor systems, high-efficiency green systems, and state-of-the-art heating and air products.

Verified


245 miles from Medford, OR

Specializations (4)

Federal Government

Financial

Government

Office Building

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Bay City Mechanical logo

Bay City Mechanical

Richmond, CA 94530

Founded in 1991 by Helge Theiss-Nyland, Bay City Mechanical is one of the largest and most innovative design and build mechanical engineering firms in California. The company offers a full suite of design and build services, including HVAC, commercial refrigeration, architectural sheet metal, pipe fitting, and building automation, to leading architects and construction firms in the Bay Area.

Verified


294 miles from Medford, OR

Specializations (10)

Airport

Education

Government

Healthcare

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Martinez Sheet Metal logo

Martinez Sheet Metal

Martinez, CA 94553

Martinez Sheet Metal, Inc. is a family-owned company with over 50 years of experience in providing HVAC, sheet metal, control system and process piping services. The company offers design, manufacturing, installation and maintenance services to commercial, industrial and residential clients in the Bay Area.

Verified


294 miles from Medford, OR

Specializations (1)

Healthcare

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Valley Comfort Heating and Air logo

Valley Comfort Heating and Air

Santa Rosa, CA 95409

Valley Comfort Heating and Air is a family-owned and operated HVAC contractor based in Santa Rosa, CA, serving the Napa Valley and surrounding areas with a focus on quality service, integrity, reliability, and honesty. They offer residential and light commercial heating, air conditioning, and indoor air quality services, and have received the Carrier Circle of Champions Award and are Diamond Certified.

Verified


245 miles from Medford, OR

Specializations (16)

Education

Federal Government

Financial

Government

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Cal-Bay Service logo

Cal-Bay Service

4740 E 2nd St, Benicia, CA 94510

Cal-Bay Service, Inc. is a family-owned and operated HVAC service provider based in Benicia, California. Since 1989, the company has offered a range of mechanical services including commercial and residential air conditioning, heating, ventilation, air purification systems, and more, serving areas including Solano, Contra Costa, Napa, Sonoma, and Marin Counties.

Verified


274 miles from Medford, OR

Specializations (1)

Office Building

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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 Medford, OR?

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


Requesting bids from Medford, OR-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 Medford, OR 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 Medford, OR 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 Medford, OR

Total contractors

229 contractors

Total union contractors

16 union contractors

Total non union contractors

78 non union contractors

Total minority owned businesses

7 minority owned businesses

Total women owned businesses

5 women owned businesses

Average response time

4 days

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