Find and Invite the Best Commercial Earthwork Contractors in Rancho Cucamonga, 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Tired of outdated contact lists and the hassle of calling to check bidding intent?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 Earthwork companies in Rancho Cucamonga, CA
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Qwest Engineering
Orange, CA 92868
Qwest Engineering, Inc. is a licensed General Engineering Contractor Company that specializes in earthwork, dry utilities, and demolition. Operating since 1996, the company has worked on construction and redevelopment projects for schools, medical buildings, retail, office, and industrial spaces in Southern and Central California.
Verified
Specializations (12)
Airport
Casino
Education
Healthcare
Platinum Excavation and Grading
17815 Atkinson Ave. Torrance, CA 90504
With 35 years of knowledge and experience in the industry, Platinum Excavation and Grading specializes in new construction, repairs/restorations, and multi-phase job management, offering an end-to-end client experience that includes seamless communication, budgeting, staffing, and on-site organization to ensure quality work every time. They hold a General Contractors License #1051800.
Verified
Specializations (2)
Grocery
Restaurant
Ford Foundation Drilling
191 N Rodecker Dr, Azusa, CA 91702
Ford Foundation Drilling is a construction company based in Los Angeles, California that specializes in foundation drilling. The company handles tasks of varying complexity, provides long-term guarantees, and regularly masters new technologies.
Verified
Specializations (2)
Federal Government
Government
Looking for a Earthwork subcontractor with a specific specialization?
Add filters to refine the results:
Cal Pacific Constructors
Riverside, CA 92507
Cal Pacific Constructors, Inc. (CPCI) is a minority-owned, union-signatory firm specializing in commercial construction and infrastructure projects, including new construction, tenant improvements, demolition, site preparation, utilities, renewable construction, and EV charging stations. With a strong track record for quality and safety, CPCI offers comprehensive end-to-end solutions from planning and design to construction and maintenance, serving as a trusted partner for major infrastructure projects across California.
Verified
Specializations (7)
Casino
Financial
Healthcare
Higher education
American Hydroseed
Murrieta, CA 92563
American Hydroseed is a Women Business Enterprise (WBE) that offers full-service hydroseeding and erosion control in Southern California and Western Arizona. The company provides services for public works, utility projects, and private commercial projects, with a focus on safety and professionalism.
Verified
Specializations (3)
Federal Government
Government
Military
Earth Tek Engineering
Chino, CA 91708
Earth Tek Engineering Corporation is a construction and engineering company based in Chino Hills, California. The company offers a range of services including pre-construction, construction, and post-construction, with a focus on safety and customer satisfaction.
Verified
Specializations (3)
Federal Government
Government
Higher education
J/K Excavation & Grading
Rialto, CA 92316
J/K Excavation & Grading Co., Inc., founded in 1992 and based in Rialto, CA, specializes in excavation and grading services for commercial, industrial, and heavy civil construction projects across Southern California.
Verified
Specializations (1)
Office Building
BHL Industries
11201 Santa Fe Ave, Lynwood, CA 90262
BHL Industries is a company specializing in industrial and commercial demolition, dismantling, scrap metal recycling, concrete crushing, and used equipment sales, serving various sectors including the oil industry, chemical processing, and government entities since 1978.
Verified
Specializations (2)
Military
Office Building
Advantage Demolition & Grading
Temecula, CA 92590
Advantage Demolition & Grading, Inc. is a certified Union Demolition Contracting Firm operating in California, Hawaii, and Washington since 1998, specializing in a range of demolition services and committed to sustainability and safety excellence.
Verified
Specializations (3)
Federal Government
Government
Office Building
Contera Construction
Temecula, CA 92590
Contera Construction Corporation is a certified DBE, UDBE, and Small Business Contractor based in Southern California, specializing in the import and export of fill materials with a fleet of 50 Bottom Dump and Super 10 trucks.
Verified
Specializations (5)
Airport
Education
Healthcare
Higher education
Moderno
23811 Washington Ave. Suite C110 381 Murrieta, CA 92562
Moderno Inc. is a veteran-owned business specializing in landscape design and construction services, founded in 2014 by two U.S. Army Officers with a mission to transform spaces and empower communities. The company holds multiple certifications, including DVBE and SDVOSB, and offers a comprehensive range of services in California, with a commitment to sustainability and customer satisfaction.
Verified
Power One
Anaheim, CA 92808
Power One is a licensed, union construction contractor that provides services such as excavation, demolition, site improvements, abatement, and specialty transportation in California.
Verified
Specializations (2)
Higher education
Office Building
Boberg Engineering & Contracting
2469 Pomona Rd, Corona, CA 92280
Boberg Engineering & Contracting, Inc. is a Southern California-based company that specializes in earthwork and demolition services for the construction industry. Founded by Larry Boberg in 1993, it is currently owned and operated by Chad Boberg and Matthew Sage.
Verified
Specializations (4)
Healthcare
Office Building
Retail - General
Warehouse
Miller Environmental
Orange, CA 92868
Miller Environmental, Inc., incorporated in 1999, is a California and Nevada-based company with over 300 employees that specializes in hazardous material abatement, demolition, and contaminated soil remediation. The company has generated $1 billion in revenue and has 100 years of experience in the field.
Verified
Specializations (13)
Airport
Correctional
Education
Federal Government
Macro-Z-Technology
Santa Ana, CA 92701
Macro-Z-Technology is a seasoned general contracting firm with over 30 years of experience, specializing in a variety of construction services including federal and state contracts, specialty concrete, public works, design-build, historical renovation, environmental remediation, and solar photovoltaic projects. The company has a history of successfully completing projects for federal, state, and municipal clients, and is recognized as a Minority-Owned Business.
Verified
Specializations (14)
Airport
Education
Federal Government
Fitness
Related Trades
Site Clearing
Grading
Excavation and Fill
Erosion and Sedimentation Controls
Soil Stabilization
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 Earthwork professionals in Rancho Cucamonga, CA?
Downtobid is a platform that helps you find Earthwork contractors in Rancho Cucamonga, 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 Rancho Cucamonga, CA-based Earthwork 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 Rancho Cucamonga, 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 Earthwork 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 Earthwork 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 Earthwork 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 Rancho Cucamonga, CA contractors
Most Earthwork 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 Earthwork companies database in Rancho Cucamonga, CA
Total contractors
387 contractors
Total union contractors
27 union contractors
Total non union contractors
184 non union contractors
Total minority owned businesses
62 minority owned businesses
Total women owned businesses
14 women owned businesses
Average response time
4 days
Browse Subcontractors