Find and Invite the Best Commercial HVAC Contractors in Oakland, CA
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15 Best HVAC contractors in Oakland, CA
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Able HVAC
Vacaville, CA 95687
Able HVAC is dedicated to providing affordable and reliable HVAC services, exceeding customer expectations through quality workmanship and exceptional customer service. Offering residential, commercial, and retail HVAC contracting, along with services such as installation, repair, maintenance, and construction, Able HVAC sets itself apart by prioritizing teamwork, respect, safety, communication, and profitability among its construction professionals.
Verified
Active contractor
Specializations (3)
Healthcare
Office Building
Retail - General
Blue Mountain Construction Services
Vacaville, CA 95688
Blue Mountain Construction Services, Inc. is a California-based HVAC and general contracting company that offers energy-efficient HVAC services and general contracting for multi-family and assisted living projects, with a commitment to providing high-quality service and community involvement.
Verified
High reply rate
Active contractor
Specializations (3)
Education
Office Building
Warehouse

MCM Mechanical
277 Bettencourt St, Sonoma, CA 95476
MCM Mechanical is a family-owned HVAC contractor based in Sonoma, California, with over 25 years of experience in the installation, servicing, and expertise of heating and cooling systems. The company offers a range of services including forced air furnace and A/C installation, repair and replacement, preventative maintenance servicing, ductless unit heat pump installation, repair and replacement, and ventilation services.
Verified
High reply rate
Active contractor
Specializations (1)
Education
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Bay Area Mechanical
Santa Clara, CA 95050
Bay Area Mechanical, LLC is a commercial and industrial HVAC contractor based in the San Francisco Bay Area, specializing in maintenance contracts, repair, and installation of boilers, chillers, and a variety of HVAC systems for commercial and industrial facilities.
Verified
Active contractor
Specializations (9)
Federal Government
Government
Grocery
Higher Education

American Mechanical
Walnut Creek, CA 94597
American Mechanical, Inc. is a mechanical contractor based in Walnut Creek, California, specializing in the design, installation, and service of heating, ventilating and air-conditioning systems for commercial and industrial markets. The company also offers services in HVAC Systems Design, Controls Design, Energy Auditing, Construction Administration, and more.
Verified
Active contractor
Specializations (5)
Education
Financial
Healthcare
Higher Education

Bay Area Pipe & Equipment
San Francisco, CA 94130
Bay Area Pipe & Equipment is a San Francisco-based company that provides a range of prefabrication services, including 3D modeling, spooling, and welding. The company, which is certified as a woman-owned small business, also offers HVAC supplies and materials.
Verified
High reply rate
Active contractor
Specializations (1)
Office Building
Marina Mechanical
4763 Bennett Dr, Livermore, CA 94551
Marina Mechanical, founded in 1958, is a full-service HVAC company with construction capabilities, known for installing and maintaining high-quality comfort systems across nine Bay Area counties, offering a range of services including HVAC commercial work, refrigeration services, and AC commercial repair.
Verified
Active contractor
Specializations (4)
Healthcare
Office Building
Retail - General
Venue
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

Axis Mechanical
San Jose, CA 95119
Axis Mechanical, Inc. is a commercial mechanical contractor based in Northern California, specializing in complex HVAC and plumbing projects. The company serves a broad range of facilities including bio-tech, data centers, clean rooms, healthcare, education, federal, and large corporate offices, using cutting-edge construction technologies to increase installation efficiencies.
Verified
Active contractor
Specializations (6)
Federal Government
Government
Healthcare
Office Building
Monterey Mechanical
San Leandro, CA 94621
Monterey Mechanical specializes in complex water/wastewater, industrial facilities, metals fabrication and installation, HVAC, and odor control projects, and has built a reputation as one of the most reliable and respected construction contractors in Northern California over the last 80 years. The company is known for its commitment to excellence, safety, honesty, accountability, leadership, and strong client relationships.
Verified
Specializations (14)
Airport
Education
Federal Government
Financial
PGI Heating & AC
2725 Leavesley Rd, Gilroy, CA 95020
PGI Heating & AC, established in 2010, offers a range of services including heating systems, air conditioning, and custom sheet metal fabrication for both commercial and residential customers.
Verified
Specializations (5)
Education
Healthcare
Hospitality
Office Building

Design Heating & Air Conditioning
530 Parrott Street, San Jose, CA 95112
Design Heating & Air is a company based in San Jose, California, providing services such as maintenance, repair, equipment retrofits, and new construction for the commercial industry. With over 11 years of experience, they are known for their technical expertise, customer relationships, and 24/7 service availability.
Verified
High reply rate
Active contractor
Specializations (5)
Healthcare
Office Building
Restaurant
Retail - General

Lias Mechanical
Hayward, CA 94541
Lias Mechanical Inc is a commercial HVAC builder based in Northern California's Bay Area. Since 1993, they have been providing technical expertise and construction services to general contractors across multiple sectors, including affordable housing, commercial, educational, historic, medical, office, public, multi-family, and modular projects.
Verified
Active contractor
Specializations (12)
Education
Government
Grocery
Healthcare

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 Oakland, CA
Bidding difficulty
Medium
Average response time
3 days
Average interest distance
42 miles
Average lead time to bid
16 days
How far are HVAC contractors in Oakland, 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 13%, 42%, 10%, and 0%.
How much lead time do HVAC contractors in Oakland, 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 31 bid packages. The ratios of bidding projects per due time group are 0%, 44%, and 35%.
Commercial HVAC contractors insights in Oakland, CA
Explore 331 verified HVAC contractors in Oakland, 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
331 contractors
Total union contractors
24 union contractors
Total non-union contractors
182 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 Oakland, 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 Oakland, 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 Oakland, CA are bidding for, showing which construction firms and developers are most active in the local market.
Maxi
Milestones
Marriott
Gap
Hyatt
Costco
REI
Save A Lot
Lowes
HVAC projects insights in Oakland, CA
Explore 19 HVAC construction projects in Oakland, 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
19 projects
Average square footage
11,380 square feet
Maximum square footage
25,733 square feet
What square footage ranges are HVAC projects in?
Distribution of HVAC project sizes in Oakland, 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 Oakland, 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 Oakland, CA?
Downtobid helps you find the best HVAC contractors in Oakland, 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 Oakland, 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 Oakland, 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 Oakland, 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!
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