Find and Invite the Best Commercial HVAC Contractors in Modesto, CA
Access up-to-date, vetted contractor profiles and simplify your bidding process with our modern commercial contractor database.
15 Best HVAC contractors in Modesto, CA
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
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
Active contractor
Specializations (4)
Federal Government
Financial
Government
Healthcare
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
Specializations (1)
Office Building
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
Specializations (2)
Education
Higher Education
Looking for a HVAC subcontractor with a specific specialization?
Add filters to refine the results:
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
Active contractor
Specializations (4)
Grocery
Office Building
Religious
Retail - Shopping Center
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
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
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
FIME HVAC Supply
2606 Durfee Ave, El Monte, CA 91732
FIME HVAC Supply is a licensed HVAC contractor serving both commercial and residential clients across California, Nevada, and Arizona. The company specializes in the design, installation, and maintenance of HVAC systems, including mini-split and central air systems, heating units, full ductwork, walk-in coolers, refrigeration systems, and commercial ventilation solutions. FIME also offers design-build and retrofit services tailored to client specifications, along with preventive maintenance and emergency repair.
Verified
Active contractor
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
Active contractor
Specializations (2)
Infrastructure
Office Building
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
High reply rate
Active contractor
Specializations (6)
Government
Healthcare
Infrastructure
Municipal Government
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
Specializations (11)
Correctional
Education
Federal Government
Financial
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
Specializations (11)
Correctional
Education
Fitness
Government
L.J. Kruse
Berkeley, CA 94710
L.J. Kruse Co. is a family-owned and operated plumbing, heating, and cooling company based in Berkeley, California, with over a century of experience serving the Greater Bay Area. The company is known for its exceptional customer service, expertise in residential and commercial services, and commitment to quality and reliability.
Verified
High reply rate
Active contractor
Specializations (5)
Education
Healthcare
Higher Education
Office Building
Fuse Service
Santa Clara, CA 95054
FUSE is a San Jose, California-based company that offers a range of services including HVAC installation and repair, refrigeration services, electrical services, and plumbing services. The company serves both residential and commercial customers and is fully insured, bonded, and licensed.
Verified
High reply rate
Active contractor
Specializations (5)
Education
Infrastructure
Office Building
Restaurant
Paragon Mechanical
Morgan Hill, CA 95037
Paragon Mechanical Inc. is a full-service mechanical contractor based in Silicon Valley, offering a range of services including HVAC, piping, architectural sheet metal, and 24/7 emergency HVAC and plumbing services, supported by a team of highly trained engineers, project managers, and field personnel.
Verified
High reply rate
Active contractor
Specializations (4)
Healthcare
Higher Education
Office Building
Warehouse
Good to know insights about HVAC contractors in Modesto, CA
Bidding difficulty
High
Average response time
3 days
Average interest distance
43 miles
Average lead time to bid
17 days
How far are HVAC contractors in Modesto, CA willing to travel?
Every trade and region has difference sensitivity to distance. We grouped distances into 4 categories to help you understand the distribution of 58 bid packages. The ratios of bidding contractors per distance group are 0%, 24%, 0%, and NaN%.
How much lead time do HVAC contractors in Modesto, CA need to bid?
Every trade and region has difference sensitivity to due time. We grouped due times into 3 categories to help you understand the distribution of 61 bid packages. The ratios of bidding projects per due time group are 0%, 26%, and 24%.
Commercial HVAC contractors insights in Modesto, CA
Explore 354 verified HVAC contractors in Modesto, CA. Our platform analyzes real bidding activity, response times, and project preferences to help you make informed decisions. These insights are based on actual market data to streamline your contractor selection process.
Total contractors
354 contractors
Total union contractors
26 union contractors
Total non-union contractors
196 non-union contractors
Total minority-owned businesses
15 minority-owned businesses
Total women-owned businesses
7 women-owned businesses
What certifications do HVAC contractors hold?
Professional certifications and licenses held by HVAC contractors in Modesto, CA, including OSHA safety training, trade-specific licenses, and manufacturer certifications required for specific project types.
What project types are HVAC contractors bidding on?
Project types that HVAC contractors in Modesto, CA are actively bidding on, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, and industrial facilities.
What project owners are HVAC contractors bidding for?
Top general contractors and project owners that HVAC contractors in Modesto, CA are bidding for, showing which construction firms and developers are most active in the local market.
Maxi
Milestones
Marriott
Gap
Hyatt
Save A Lot
Costco
REI
Home Depot
HVAC projects insights in Modesto, CA
Explore 20 HVAC construction projects in Modesto, CA. Our analysis covers project sizes, building types, and market activity patterns to help contractors make strategic bidding decisions based on actual project data.
Total projects
20 projects
Average square footage
11,255 square feet
Maximum square footage
25,733 square feet
What square footage ranges are HVAC projects in?
Distribution of HVAC project sizes in Modesto, CA by square footage. Small projects include tenant improvements and retail spaces. Medium projects encompass commercial buildings and office spaces. Large projects represent major developments requiring significant resources and bonding capacity.
What construction sectors are HVAC projects in?
Building types and construction sectors for HVAC projects in Modesto, CA, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, industrial facilities, and government projects.
Why Downtobid is the Go-To Platform for Contractors
"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 detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
Why Downtobid is the Go-To Platform for Contractors
"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 detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
FAQs
How can Downtobid help me find the best commercial HVAC contractors in Modesto, CA?
Downtobid helps you find the best 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.
Requesting bids from Modesto, CA-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 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.
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 Modesto, CA 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!
Browse the Best Contractors