Find and Invite the Best Commercial Earthwork Contractors in San Diego, CA

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75 Verified Earthwork companies in San Diego, CA

Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.

FJ Willert Contracting logo

FJ Willert Contracting

Chula Vista, CA 91911

FJ Willert Contracting Co. is Southern California's leading earthwork company with over 55 years of experience, specializing in a wide range of grading applications such as schools, hospitals, utility work, subdivisions, sports fields, parks, and commercial properties, and is known for its ability to handle turnkey projects from start to finish.

Verified


Specializations (7)

Airport

Higher education

Hospitality

Office Building

Website

Call

WebsiteCall
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LJ Sierra logo

LJ Sierra

P.O. Box 5624 Oceanside, CA 92052

LJ Sierra Inc. is a family-owned dirt brokerage firm based in San Diego, CA, specializing in providing fill dirt, dirt removal services, and site management for various projects in the area. With over 25 years of experience, they cater to a range of clients including contractors, homebuilders, and farmers.

Verified


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Basile Construction logo

Basile Construction

7952 Armour St. San Diego, CA 92111

Basile Construction is a Southern California-based general engineering construction company that has been serving the San Diego area since 1989, specializing in the removal and replacement of underground piping, sewer, storm drains, and water systems for residential and commercial projects.

Verified


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ACS Construction logo

ACS Construction

5460 55th St. Unit 48 San Diego, CA 92115

ACS Construction is a company with over 25 years of experience, specializing in high-quality commercial and residential construction, engineering services, and construction management, committed to integrity, consistency, and value while adhering to the highest ethical and professional standards.

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Naton logo

Naton

Fallbrook, CA 92028

Naton is a family-owned business with over 30 years of experience in earthwork, demolition, and equipment rental for commercial, industrial, and residential projects in San Diego and Riverside Counties. The company comprises Naton Tractor, Inc., an equipment rental division established in 1975, and Naton Engineering, Inc., a contracting division with a General Engineering Contractor license and Hazardous Endorsement, established in 1988.

Verified


Specializations (7)

Casino

Healthcare

Hospitality

Office Building

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Dreyfuss Grading logo

Dreyfuss Grading

4748 Rising Glen Drive Oceanside, CA 92056

Dreyfuss Grading is a licensed and insured construction company based in San Diego County, offering a comprehensive range of services including grading, excavation, concrete work, and ADU construction for residential, commercial, and public works projects across San Diego, Inland Empire, Orange County, and select areas of Los Angeles.

Verified


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Urban Corps of San Diego County logo

Urban Corps of San Diego County

P.O. Box 80156 San Diego, CA 92138

Urban Corps of San Diego County serves as a bridge to a better life for young adults ages 18 to 26. We provide paid job training, support services and a second chance to earn a high school diploma while offering a variety of professional services to the San Diego community.

Verified


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Full Scale Demolition logo

Full Scale Demolition

Fullerton, CA 92832

Full Scale Demolition, Inc. is one of the experienced environmental contractors in California, known for completing over $100 million in interior/soft demolition projects with a commitment to safety, quality, and innovative solutions.

Verified


55 miles from San Diego, CA

Specializations (3)

Higher education

Office Building

Warehouse

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Padilla's Company logo

Padilla's Company

San Fernando, CA 91340

Padilla's Company, Inc. is a California-based company that has been providing cost-effective and efficient demolition, excavation, shoring, grading, and drilling services for nearly 30 years. They specialize in both commercial and residential projects and offer a 'one-stop shopping' experience that includes design, pricing, and construction.

Verified


88 miles from San Diego, CA

Specializations (2)

Federal Government

Government

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AMPCO Contracting logo

AMPCO Contracting

Irvine, CA 92617

AMPCO Contracting, Inc. is a multidisciplinary practice that provides demolition, environmental, and earthwork services throughout California and the Western United States. The company, which started in 2004, has grown from a small local contractor to a regional powerhouse with $70 million in annual revenues.

Verified


55 miles from San Diego, CA

Specializations (7)

Education

Infrastructure

Military

Municipal Government

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Cooley Construciton logo

Cooley Construciton

17525 Eucalyptus St, Hesperia, CA 92345

Cooley Construction Inc. is a Southern California-based construction company that offers professional services including grading and paving. Founded in 1976, the company prides itself on its work, reliability, stability, safety, and customer satisfaction.

Verified


89 miles from San Diego, CA

Specializations (5)

Education

Higher education

Military

Office Building

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R.J. & J. Construction logo

R.J. & J. Construction

Pomona, CA 91768

R.J. & J. Construction, Inc. is a certified minority and women-owned small business established in 1982 by John and Laurie Bourne, who still manage its day-to-day operations. The company specializes in high-profile construction projects across California, including SoFi Stadium and LAX, with an office and equipment yard based in Pomona, CA.

Verified


88 miles from San Diego, CA

Specializations (14)

Airport

Correctional

Education

Federal Government

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Sky Construction Services logo

Sky Construction Services

Desert Hot Springs, CA 92240

Sky Construction Services, Inc. is a family-owned company based in Southern California that specializes in industrial, commercial, and residential construction services. The company offers a range of services including mass grading, rough grading, finish grading, excavation, demolition, dust control, erosion control, dry utilities, and storm drain.

Verified


53 miles from San Diego, CA

Specializations (3)

Hospitality

Municipal Government

Restaurant

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GBC Concrete and Masonry Construction logo

GBC Concrete and Masonry Construction

Lake Elsinore, CA 92570

GBC Concrete and Masonry Construction, Inc. is a leading contractor of both concrete and masonry construction. For over 37 years we have successfully provided high standards in quality and value differentiating ourselves and giving ultimate peace of mind.

Verified


53 miles from San Diego, CA

Specializations (5)

Education

Healthcare

Office Building

Retail - General

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Ortiz Enterprises logo

Ortiz Enterprises

Irvine, CA 92618

Ortiz Enterprises Inc., established in 1986, is a successful Highway Construction Company based in Irvine, CA, known for its work on a variety of freeway, flood control, and commercial projects including bridges. The company has grown significantly since its inception, becoming one of the well-known General Contractors in Southern California with a reputation for completing projects ahead of schedule without compromising on quality.

Verified


55 miles from San Diego, CA

Specializations (4)

Higher education

Infrastructure

Office Building

Restaurant

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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!"

Robyn LynnMRI Builders

"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."

Zalmy KavkaFounder, ZK Builders

""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.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

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!"

Robyn LynnMRI Builders

"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."

Zalmy KavkaFounder, ZK Builders

""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.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

FAQs

What is Downtobid and how can it help find Earthwork professionals in San Diego, CA?

Downtobid is a platform that helps you find Earthwork contractors in San Diego, 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 Diego, 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 San Diego, 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 San Diego, 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 San Diego, CA

Total contractors

365 contractors

Total union contractors

24 union contractors

Total non union contractors

197 non union contractors

Total minority owned businesses

58 minority owned businesses

Total women owned businesses

12 women owned businesses

Average response time

4 days

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