Find and Invite the Best Commercial Plumbing Contractors in San Francisco, CA
Tired of outdated contact lists and the hassle of calling to check bidding intent?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.
75 Verified Plumbing companies in San Francisco, CA
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Cal Pacific Systems
50 Cypress Lane, Brisbane, CA 94005
Cal Pacific Systems is a leading Mechanical Contractor based in the San Francisco Bay Area holding contracting licenses in Plumbing, Mechanical, General Engineering, and General Contracting. In addition to being a leader in Plumbing and Hydronic Piping, Cal Pacific Systems provides services including boilers, HVAC, sheet metal, fuel oil systems, and site utilities.
Verified
Specializations (14)
Airport
Correctional
Education
Federal Government
Absolute Pro Plumbing
111 Lichen Ct. Fremont, CA 94538
Absolute Pro Plumbing, Inc. is a plumbing service provider in Hayward, California, with over 15 years of experience, offering a wide range of residential and commercial plumbing services, including unclogging drains, garbage disposal repair, video inspections, and water heater installation. They also cater to property management, new construction projects, and provide virtual consultations.
Verified
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R2 Mechanical
Benicia, CA 94510
R2 Mechanical Inc. is a construction company that specializes in commercial and residential construction, plumbing, and mechanical needs. The company has expertise in high-rise buildings and custom homes, and strives to complete projects on time and within budget.
Verified
Specializations (9)
Airport
Education
Federal Government
Healthcare
Bacon Plumbing
1698 Hudson Ave, San Francisco, CA 94124
Bacon Plumbing Co Inc is a San Francisco-based, union-affiliated plumbing contractor established in 1996. The company offers commercial plumbing services throughout the San Francisco Bay Area, specializing in commercial construction projects, hotel renovations, commercial tenant improvements, restaurants, schools, hospitals, and public works contracts.
Verified
Specializations (1)
Hospitality
Ernie's Plumbing & Sewer Service
Martinez, CA 94553
Ernie's Plumbing & Sewer Service was established in 1965 and has been providing both Contra Costa and Solano Counties with fast, friendly, professional service for more than 50 years. We have the expertise and the resources to handle any plumbing or sewer problem you may have in your home or business. We are the Plumber's Plumber!
Verified
Specializations (4)
Financial
Healthcare
Office Building
Retail - General
Ernie's Plumbing & Sewer Service
Martinez, CA 94553
Ernie's Plumbing & Sewer Service was established in 1965 and has been providing both Contra Costa and Solano Counties with fast, friendly, professional service for more than 50 years. We have the expertise and the resources to handle any plumbing or sewer problem you may have in your home or business. We are the Plumber's Plumber!
Verified
Specializations (4)
Financial
Healthcare
Office Building
Retail - General
Pelican Plumbers
Berkeley, CA 94708
Pelican Plumbers is a plumbing company based in Berkeley, CA, with over 15 years of experience, offering plumbing solutions with a philosophy of treating customers as friends and emphasizing respect and consideration in their services.
Verified
Specializations (3)
Education
Higher education
Office Building
AMX Plumbing
206A Texas St. San Francisco, CA 94107
AMX Plumbing is a family-owned plumbing company with over 20 years of experience, operating since 2005 in San Francisco, CA, and offering a range of plumbing services for both residential and commercial projects in the San Francisco Bay Area.
Verified
Bayshore Plumbers
Redwood City, CA 94065
Bayshore Plumbers is a local, family-owned plumbing and general engineering business with over 40 years of experience, specializing in residential and commercial plumbing services. The company is a disabled veteran-owned business, operated by a former Army Green Beret, serving the San Francisco Peninsula area.
Verified
Buckley Plumbing and Engineering
2227 National Ave. Hayward, CA 94545
Buckley Plumbing and Engineering, Inc. executes our client’s visions and designs with the dependability of a knowledgeable and flexible team. We are driven to provide high-quality work resulting in customer satisfaction.
Verified
Tao
Livermore, CA 94551
Tao, Ltd. is a family-owned company with three generations of plumbing knowledge, fully licensed in the State of California, specializing in projects for medical and dental facilities, dialysis clinics, and multi-story buildings with subterranean garages. The company prides itself on its balance and excellence in operations, experienced and quality-oriented team, and strong communication with clients.
Verified
Specializations (8)
Education
Government
Healthcare
Hospitality
Anderson, Rowe & Buckley
San Francisco, CA 94107
Anderson, Rowe & Buckley is a preeminent provider of HVAC, plumbing, and fire protection services for large projects in San Francisco since 1921, known for maintaining an exceptional safety record and completing jobs on time and within budget.
Verified
Specializations (5)
Healthcare
Hospitality
Office Building
Restaurant
Matrix HG
Concord, CA 94518
Matrix HG, Inc. is a leading HVAC and Building Solutions provider in California with over 21 years of experience. The company has completed over 35,000 jobs and offers 24/7 services to its commercial clients in the Greater San Francisco Bay Area.
Verified
Specializations (12)
Education
Federal Government
Financial
Government
Related Trades
Plumbing Piping
Plumbing Equipment
Plumbing Fixtures
Gas and Vacuum Systems for Laboratory and Healthcare Facilities
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!"
"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, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""
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!"
"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, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""
FAQs
What is Downtobid and how can it help find Plumbing professionals in San Francisco, CA?
Downtobid is a platform that helps you find Plumbing contractors in San Francisco, 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 San Francisco, CA-based Plumbing 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 San Francisco, 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 Plumbing 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 Plumbing 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 Plumbing 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 San Francisco, CA contractors
Most Plumbing 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 Plumbing companies database in San Francisco, CA
Total contractors
222 contractors
Total union contractors
10 union contractors
Total non union contractors
120 non union contractors
Total minority owned businesses
11 minority owned businesses
Total women owned businesses
2 women owned businesses
Average response time
3 days
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