Find and Invite the Best Commercial Electrical Contractors in Ontario, 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Tired of outdated contact lists and the hassle of calling to check bidding intent?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 Electrical companies in Ontario, CA
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Specializations (1)
Grocery
AR Electric
718 E. Edna Pl. Suite D, Covina, CA 91723
AR Electric Inc. is a family-owned business that provides residential and commercial electrical services, including lighting and energy saving solutions. With over 30 years of experience, the company is known for its work ethic, expertise, and customer service.
Verified
Specializations (2)
Office Building
Retail - General
Tiger Electric
Anaheim, CA 92808
Tiger Electric is a family-owned, employee-operated company specializing in electric vehicle (EV) charger installations and maintenance. With over 40 years of experience as an industrial and commercial electrical contractor in Southern California, the company offers a full range of services including installation, maintenance, consulting, and education for commercial and industrial EV needs.
Verified
Specializations (5)
Federal Government
Government
Healthcare
Office Building
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Diamond Bar Electric
Chino, CA 91708
Diamond Bar Electric, Inc. is a single-source, turn-key electrical contractor based in Chino, California. The company specializes in manufacturing facilities and offers a range of services from minor service calls to multi-phased design-build plant upgrades.
Verified
Specializations (5)
Grocery
Healthcare
Infrastructure
Office Building
Gandzjuk Electric
41856 Ivy St. Ste. 201 Murrieta, CA 92562
Gandzjuk Electric is a company that provides electrical services for various projects, including EV charging. They have worked with notable clients such as CarMax, Mercedes-Benz, and Warner Records.
Verified
Specializations (2)
Hospitality
Office Building
SBE Electrical Contracting
2961 W. Mac Arthur Blvd. Ste. 128 Santa Ana, CA 92704
Founded in 2004, SBE Electrical Contracting is a full-service electrical contractor based in Irvine, California. The company specializes in large projects including multi-family projects, data centers, hospitality projects, commercial projects, and renewable solar installations, and holds a C-10 contracting license.
Verified
Specializations (3)
Financial
Grocery
Tenant Improvements
Specializations (2)
Grocery
Restaurant
Specializations (4)
Financial
Fitness
Grocery
Restaurant
Donald Tate Electric
42601 8th St W, Lancaster, CA 93534
Donald Tate Electric Corp is a contractor specializing in electrical work for commercial, hospitality, multifamily, and auto dealership sectors. The company offers services in pre-construction, dry utilities, and works closely with clients to provide quality work at fair prices.
Verified
Specializations (4)
Restaurant
Retail - General
Retail - Shopping Center
Tenant Improvements
MSL Electric
Anaheim, CA 92806
MSL Electric, Inc. is a full-service electrical contracting firm established in 2002 by Warren and Sally Moore. The company specializes in intelligent transportation systems, fiber optic systems, traffic signal detection, and street lighting airfield light systems, among others, and operates mainly in Orange, Los Angeles, San Bernardino and Riverside counties.
Verified
Specializations (7)
Airport
Education
Grocery
Healthcare
Retrofit Technology
3351 S Riverside Ave, Colton, CA 92324
Retrofit Technology, LLC specializes in installing the latest energy-efficient cooling technologies, offering services such as HVAC system replacement, maintenance, and installation for a variety of clients including commercial offices, entertainment venues, and medical facilities.
Verified
Specializations (7)
Financial
Healthcare
Higher education
Hospitality
Specializations (2)
Grocery
Hospitality
Related Trades
Low-Voltage Electrical Distribution
Facility Electrical Power Generating and Storing Equipment
Lighting
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 Electrical professionals in Ontario, CA?
Downtobid is a platform that helps you find Electrical contractors in Ontario, 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 Ontario, CA-based Electrical 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 Ontario, 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 Electrical 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 Electrical 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 Electrical 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 Ontario, CA contractors
Most Electrical 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 Electrical companies database in Ontario, CA
Total contractors
870 contractors
Total union contractors
32 union contractors
Total non union contractors
663 non union contractors
Total minority owned businesses
38 minority owned businesses
Total women owned businesses
8 women owned businesses
Average response time
3 days
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