Find and Invite the Best Commercial Waterproofing Contractors in San Diego, 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Tired of outdated contact lists and the hassle of calling to check bidding intent?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.
68 Verified Waterproofing companies in San Diego, CA
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Letner Roofing
Orange, CA 92868
Letner Roofing is a premier roofing and waterproofing resource in the West, offering a complete line of competitively priced services from design and installation to repair and preventative maintenance. The company, known for its workmanship, reliability, and service, has been synonymous with top-quality roofing since 1957.
Verified
Specializations (16)
Casino
Correctional
Education
Federal Government
Allied Roofing & Waterproofing
5259 Cherry Avenue Long Beach, CA 90805
Allied Roofing & Waterproofing (ARWP) is a Santa Monica-based company with a Long Beach yard, specializing in sophisticated roofing, waterproofing, and sheet metal applications for both commercial and residential structures. With over 30 years of experience, ARWP offers traditional and innovative green solutions, serving areas including Los Angeles, San Diego, and Santa Barbara.
Verified
K&L Roofing
Corona, CA 92878
K&L Roofing, Inc. is a full-service commercial roofing contractor based in Corona, California, specializing in spray polyurethane foam roofing systems, waterproofing, and insulation, with over 25 years of experience in the industry.
Verified
Specializations (2)
Healthcare
Office Building
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Micro-Chem Coatings
11100 Sepulveda Blvd.. #502 Mission Hills, CA 91345
Micro-Chem Coatings is a company that prioritizes customer satisfaction and has a history of working with medical and financial institutions, as well as government properties. They are committed to exceeding standards of quality and service, with corporate headquarters located in Valencia, CA.
Verified
Leyden
4470 W. Sunset Blvd. Los Angeles, CA 90027
Leyden Company is a construction organization known for its remarkable productivity and impeccable precision, specializing in services such as painting, concrete coatings, waterproofing, and BIM modeling for both commercial and residential projects. They emphasize safety, efficiency, and sustainability, offering extensive warranties through solid manufacturing partnerships and are committed to leading in sustainable building practices.
Verified
Kirei
1400 N. Baxter Ave, Anaheim, CA 92806
Kirei is a company based in Anaheim, CA that specializes in concrete coatings, joint caulking, and waterproofing. They are known for their professionalism, quality, and honesty.
Verified
Premier Specialty Coatings
Anaheim, CA 92808
Premier Specialty Coatings is a company based in Orange County, California, specializing in commercial and industrial painting, caulking, epoxy coatings, waterproofing, floor sealer, and concrete restoration. With over 20 years of experience in the industry, they are capable of handling jobs of any duration and complexity.
Verified
Specializations (3)
Education
Municipal Government
Warehouse
Eberhard
15220 Raymer Street, Van Nuys, CA 91405
Eberhard is a construction company that has been providing quality products and services since its inception in 1945. The company specializes in construction management, roofing, waterproofing, sheet metal, and sustainable solutions, and is committed to supporting local communities and causes.
Verified
Specializations (12)
Airport
Casino
Education
Federal Government
Pacific Contractors Group
Northridge, CA 91324
Founded in 2008, Pacific Contractors Group specializes in residential, commercial, and industrial painting services, offering interior and exterior painting with a commitment to quality, integrity, and exceptional customer care.
Verified
EmpireWorks
Irvine, CA 92617
EmpireWorks is a US-based reconstruction and painting company that provides services to homeowners associations, multifamily properties, property managers, and building owners. Established in 2002, the company operates in several states including Arizona, California, Texas, Colorado, Florida, Nevada, Wyoming, Indiana, and New Mexico.
Verified
Specializations (8)
Casino
Financial
Healthcare
Hospitality
Regal Industries
Ontario, CA 91762
Regal Industries is a family-owned company specializing in commercial weatherproofing and waterproofing services in California, Nevada, and Arizona. The company offers services for new construction, repair work, and remediation of existing systems, and is committed to using high-quality materials and the latest technologies.
Verified
Specializations (5)
Education
Federal Government
Government
Healthcare
Bielski Specialty Services
Anaheim, CA 92808
Bielski Services Inc. and Bielski Specialty Services Inc. provide a range of building renovation services, including masonry restoration, caulking, waterproofing, and facade maintenance. They are committed to providing quality service without compromise, focusing on customer satisfaction and delivering projects on time and on budget.
Verified
Specializations (12)
Education
Federal Government
Financial
Government
Art Deck
CA 91367
Art Deck, Inc. is a company that specializes in waterproofing and decking systems for commercial, residential, and industrial applications. The company offers a range of services including sheet metal, polymer concrete underlayment, custom design stamp concrete, Gypcrete systems, vertical and horizontal wall coating and caulking, roof deck systems, vehicular and pedestrian coatings, and epoxy systems.
Verified
Specializations (2)
Infrastructure
Office Building
Sanders & Wohrman
709 N. Poplar St. Orange, CA 92868
Sanders & Wohrman is a family-owned company specializing in commercial and industrial painting, caulking, and coatings, serving Southern California and Arizona since 1979. They partner with general contractors, property owners, and management companies on a variety of projects, ensuring competitive bids and professional services backed by industry-standard warranties.
Verified
CPR Construction
1777 W Arrow Rte, Upland, CA 91786
Sta-Dry Waterproofing & Construction Services, Inc. specializes in protecting client investments from the elements and providing custom decorative finishes for construction projects, with over 18 years of experience and a commitment to transparency, quality, value, and expertise.
Verified
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!"
"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 Waterproofing professionals in San Diego, CA?
Downtobid is a platform that helps you find Waterproofing 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 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 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 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 San Diego, 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 San Diego, CA
Total contractors
68 contractors
Total non union contractors
50 non union contractors
Total minority owned businesses
5 minority owned businesses
Total women owned businesses
1 women owned businesses
Average response time
2 days
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