Find and Invite the Best Commercial HVAC Contractors in Modesto, CA

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75 Verified HVAC companies in Modesto, CA

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

McLaughlin Air Conditioning logo

McLaughlin Air Conditioning

928 West Fremont Street, Stockton, CA 95203

McLaughlin Air Conditioning Co. is a professional HVAC service provider with over 70 years of experience, offering residential and commercial installation, repair, and maintenance of air conditioning, heating, and water heater systems in the San Joaquin County and Bay Area.

Verified


8 miles from Modesto, CA

Specializations (4)

Federal Government

Financial

Government

Healthcare

Website

Call

WebsiteCall
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Comfort Air logo

Comfort Air

Stockton, CA 95219

Comfort Air, Inc. is a family-owned and operated mechanical contracting company established in 1946, providing full-service HVAC and plumbing solutions for commercial, industrial, and institutional clients in Stockton, CA. With years of experience in the industry, they have built a reputation for quality workmanship and exceptional customer service, offering design/build services, installations, maintenance, and 24/7 emergency services.

Verified


8 miles from Modesto, CA

Specializations (1)

Office Building

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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


8 miles from Modesto, CA

Specializations (2)

Education

Higher education

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Champion Industrial logo

Champion Industrial

Modesto, CA 95358

Champion Industrial is a full-service industrial contracting company that provides HVAC, plumbing, piping, metal fabrication, and maintenance solutions. With over 90 years of experience, the company operates out of a 67,000-square-foot fabrication facility in Modesto, CA, and serves industrial and commercial businesses throughout Central and Northern California.

Verified


Specializations (5)

Correctional

Healthcare

Office Building

Retail - General

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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


8 miles from Modesto, CA

Specializations (4)

Federal Government

Government

Healthcare

Office Building

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Air Squared Mechanical logo

Air Squared Mechanical

1917 Foundry Ct. Suite B, Ceres, CA 95307

Air Squared Mechanical is a leading HVAC contractor in Northern California, providing a wide range of HVAC services since 2002. The company offers HVAC design/build services, commercial/industrial HVAC installation, service maintenance, and HVAC maintenance replacement, among other services.

Verified


Specializations (4)

Grocery

Office Building

Religious

Retail - Shopping Center

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IC Refrigeration logo

IC Refrigeration

Ceres, CA 95358

IC Refrigeration is a family-owned and operated company that has been serving the community for over 80 years. The company offers a range of services including heating and air conditioning, fire protection, refrigeration, and custom fabrication for both residential and commercial customers.

Verified


Specializations (8)

Education

Federal Government

Financial

Government

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Summit Plumbing & Mechanical logo

Summit Plumbing & Mechanical

Modesto, CA 95351

Summit Plumbing & Mechanical, Inc. is a full-service commercial and industrial plumbing and piping contractor based in Modesto, CA, with over 40 years of experience providing quality, commitment, and reliability to its clients.

Verified


Specializations (1)

Healthcare

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Dells Heating & Air logo

Dells Heating & Air

Tracy, CA 95376

Dells Heating & Air is a locally owned and operated HVAC company based in Tracy, California, offering sales, service, and repairs for all makes and models of heating and air conditioning equipment. They provide free estimates for new installations and have technicians available 24/7 for emergencies, serving Tracy and the surrounding areas.

Verified


8 miles from Modesto, CA
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Schrader Mechanical logo

Schrader Mechanical

Lodi, CA 95240

Schrader Mechanical Inc. (SMI) is an industrial process and cold storage contractor providing a single-source solution for project engineering, design, manufacturing, fabrication, construction, and service support.

Verified


8 miles from Modesto, CA

Specializations (2)

Infrastructure

Office Building

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TCB Industrial logo

TCB Industrial

Modesto, CA 95358

TCB Industrial is a heavy industrial construction company offering a wide range of services to industries such as Power Generation, Utility Companies, Manufacturing, Production, Ports and Harbors, Automotive Distribution, Surface Mining, and more, specializing in turn-key services from basic facility maintenance to complex construction projects, including hydroelectric power solutions, metal fabrication, mechanical piping systems, and more.

Verified


Specializations (6)

Government

Healthcare

Infrastructure

Municipal Government

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Air Tech Heating & Air Conditioning Service logo

Air Tech Heating & Air Conditioning Service

Stockton, CA 95205

Air Tech Heating & Air Conditioning Service Co. is a family-owned business with over 30 years of experience in the HVAC industry, providing residential and commercial services such as installation, maintenance, and repair of heating and air conditioning systems in the Central Valley area.

Verified


8 miles from Modesto, CA

Specializations (11)

Correctional

Education

Federal Government

Financial

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Lovotti logo

Lovotti

2216 Stewart St. Stockton, CA 95205

Lovotti Inc is a family-owned and operated business founded in 2006 by Scott Lovotti, providing a wide range of services including HVAC, electrical, plumbing, and refrigeration for both commercial and residential clients in Stockton, CA. The company has grown significantly over the years, now operating with 80 vehicles and a larger facility, and is known for exceptional customer service and top-notch workmanship.

Verified


8 miles from Modesto, CA
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Modern Air Mechanical logo

Modern Air Mechanical

Merced, CA 95348

Modern Air Mechanical is a licensed mechanical contractor serving California's Central Valley area since 1983. With 40 years in the industry, Modern Air Mechanical has the experience and knowledge to build some of the most energy efficient, state-of-the-art HVAC systems available.

Verified


21 miles from Modesto, CA

Specializations (11)

Correctional

Education

Fitness

Government

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Key Mechanical logo

Key Mechanical

Livermore, CA 94550

Key Mechanical is a commercial mechanical contracting firm that specializes in commercial refrigeration and HVAC services. Founded in Southern California in 1956, the company has expanded its operations across the Western Coast of the United States, offering services such as design, build, and maintenance of commercial refrigeration and HVAC assets.

Verified


40 miles from Modesto, CA

Specializations (8)

Federal Government

Government

Grocery

Healthcare

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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

FAQs

What is Downtobid, and how does it work for finding HVAC contractors in Modesto, CA?

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


How do I request a bid from a HVAC contractor in Modesto, CA?

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 Modesto, CA will then respond with their bids. It’s often helpful to call contractors after submitting a request, especially if your project is urgent.


How does Downtobid verify the contractors listed in Modesto, CA?

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.


What information should I include in my bid request for HVAC contractors in Modesto, CA?

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.


What are the best practices for contacting HVAC contractors in Modesto, CA?

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.


What if I have a large project and don’t want to go contractor by contractor?

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.


How long does it take to get a response from a contractor in Modesto, CA?

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 Modesto, CA

Total contractors

354 contractors

Total union contractors

25 union contractors

Total non union contractors

197 non union contractors

Total minority owned businesses

15 minority owned businesses

Total women owned businesses

7 women owned businesses

Average response time

3 days

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