Find and Invite the Best Commercial Waterproofing Contractors in Stockton, CA

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66 Verified Waterproofing companies in Stockton, CA

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

Commercial Waterproofers logo

Commercial Waterproofers

16981 Placer Hills Dr. Ste. A-8 Meadow Vista, CA 95722

Commercial Waterproofers, Inc. (CWI) is a Sacramento-based commercial contractor specializing in a full scope of roofing and waterproofing services, including new construction, tenant improvements, repairs, and maintenance across various roofing systems and waterproofing solutions.

Verified


54 miles from Stockton, CA

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Diablo Roofing logo

Diablo Roofing

Oakland, CA 94621

Diablo Roofing Inc is a California-based company with over 40 years of experience in the roofing industry. They offer a range of services including commercial and multifamily roofing, waterproofing, roof installation, repair, and replacement.

Verified


28 miles from Stockton, CA

Specializations (3)

Fitness

Grocery

Restaurant

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Waterproofing Associates logo

Waterproofing Associates

Santa Clara, CA 95054

Waterproofing Associates Inc. is a commercial and industrial roofing and waterproofing business that has been serving the greater San Francisco Bay Area, Monterey Bay, and Central Valley since May 1992. The company specializes in the installation of commercial and industrial roofing systems, including commercial deck coatings, plaza deck systems, and grade waterproofing systems.

Verified


46 miles from Stockton, CA

Specializations (7)

Correctional

Education

Healthcare

Higher education

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Brazos Thermal Systems logo

Brazos Thermal Systems

Madera, CA 93638

Brazos Thermal Systems, Inc. is a roofing and insulation contractor that provides services such as roofing, insulation, and waterproofing for commercial, industrial, public works, and residential projects. The company specializes in open and closed cell spray foam insulation and operates in seven Western U.S. states.

Verified


83 miles from Stockton, CA

Specializations (7)

Education

Federal Government

Government

Higher education

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CAWC Waterproofing & Restoration logo

CAWC Waterproofing & Restoration

San Mateo, CA 94402

CAWC Waterproofing & Restoration Corporation is a leader in commercial waterproofing and restoration with over 50 years of experience, serving the San Francisco Bay Area, including San Mateo, Santa Clara Counties, Oakland, and the surrounding East Bay community. They specialize in protecting and restoring commercial and industrial structures with a range of services including waterproofing, sealants, and window & glazing.

Verified


59 miles from Stockton, CA

Specializations (5)

Education

Financial

Higher education

Office Building

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DJM Coating Services logo

DJM Coating Services

1500 Copperhill Pkwy. Suite A-1 Santa Rosa, CA 95403

DJM Coating Services, Inc., based in Santa Rosa, CA, is a premier contractor specializing in polyurethane foam roofing and waterproofing services for commercial and industrial buildings in Northern California, with residential projects limited to Sonoma, Southern Mendocino, Marin, and Napa Counties since 1990.

Verified


66 miles from Stockton, CA
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RBC logo

RBC

755 Penn Ave. San Francisco, CA 94107

RBC, Inc. is a San Francisco-based company specializing in commercial and residential construction, painting, and waterproofing services, known for its quality service and customer satisfaction over 15 years.

Verified


60 miles from Stockton, CA
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Everest Waterproofing & Restoration logo

Everest Waterproofing & Restoration

1270 Missouri St. San Francisco, CA 94107

Everest Waterproofing & Restoration, Inc. is a company that has been providing waterproofing and restoration services in Northern California since 1999, with a commitment to excellence, community, and environmental preservation, completing over 5,067 projects for 1,129 clients in 25 years.

Verified


60 miles from Stockton, CA
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Flexi Tech Contracting logo

Flexi Tech Contracting

Reseda, California, 91335

Flexi Tech Contracting Inc. is a family-owned business based in Los Angeles, specializing in designing and building custom swimming pools and providing waterproofing services for construction projects. With over 20 years of experience, the company has a proven record of excellence and is known for its professional approach to all projects, regardless of size.

Verified


273 miles from Stockton, CA
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3 Valley Construction logo

3 Valley Construction

9513 Business Ctr. Dr. Suite D Rancho Cucamonga, CA 91730

3 Valley Construction is a Southern California-based property maintenance company offering a wide range of services including asphalt repairs, ADA improvements, and full-spectrum remodeling since 1986. They are known for their commitment to superior customer service, competitive pricing, and quality workmanship.

Verified


266 miles from Stockton, CA
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Elite Waterproofing logo

Elite Waterproofing

11106 Arminta St., Ste. 9 Sun Valley, CA 91352

Founded in 1984, Elite Waterproofing has built a reputation for reliable commercial waterproofing applications, delivering projects on time and within budget, with a commitment to maintaining a safe work environment.

Verified


273 miles from Stockton, CA
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F.D. Thomas logo

F.D. Thomas

Central Point, OR 97502

F.D. Thomas (FDT) is one of the largest coating and specialty contractors in the U.S., offering services such as industrial painting, specialty coatings, waterproofing, sealants, roofing, specialty contracting, commercial painting, insulation, scaffolding, and abatement. The company is part of ASRC Industrial, a family of specialized construction and engineering companies, and operates across the United States with a reputation for exceeding customer expectations.

Verified


297 miles from Stockton, CA

Specializations (8)

Federal Government

Government

Healthcare

Infrastructure

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Specialty One Contractors logo

Specialty One Contractors

26911 Ruether Ave., Unit L Santa Clarita, CA 91351

Specialty One Contractors, Inc. is a full-service waterproofing company licensed since 1989, offering deck coatings and waterproofing services for a range of projects from single-family homes to military complexes in Los Angeles and Ventura Counties.

Verified


273 miles from Stockton, CA
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Somar Caulking logo

Somar Caulking

124 1/2 Orange Avenue, Long Beach, CA 90802

Somar Caulking Inc. is a leading provider of caulking, waterproofing, fireproofing, and coating services in Southern California. Established in 2001, the company offers a range of services including joint sealant installation, expansion joint systems, building envelope restoration, and various coating options, and is committed to delivering high-quality workmanship and exceptional customer service.

Verified


273 miles from Stockton, CA

Specializations (2)

Healthcare

Office Building

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Best Contracting Services logo

Best Contracting Services

Gardena, CA 90249

Best Contracting Services, Inc. is a professional contracting organization that has been providing construction services since 1982. The company offers a range of services including roofing, waterproofing, glazing, and architectural metal wall panels to industrial, commercial and institutional properties in both private and public sectors.

Verified


273 miles from Stockton, CA

Specializations (21)

Airport

Casino

Correctional

Education

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Related Trades

Dampproofing

Built-Up Bituminous Waterproofing

Sheet Waterproofing

Fluid-Applied Waterproofing

Sheet Metal Waterproofing

Cementitious and Reactive Waterproofing

Bentonite Waterproofing

Traffic Coatings

Water Repellents

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 Waterproofing professionals in Stockton, CA?

Downtobid is a platform that helps you find Waterproofing contractors in Stockton, 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 Stockton, CA-based Waterproofing 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 Stockton, 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 Waterproofing 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 Waterproofing 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 Waterproofing 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 Stockton, CA contractors

Most Waterproofing 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 Waterproofing companies database in Stockton, CA

Total contractors

66 contractors

Total union contractors

4 union contractors

Total non union contractors

40 non union contractors

Total minority owned businesses

9 minority owned businesses

Total women owned businesses

1 women owned businesses

Average response time

3 days

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