Find and Invite the Best Commercial Waterproofing Contractors in Hayward, 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Tired of outdated contact lists and the hassle of calling to check bidding intent?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.
64 Verified Waterproofing companies in Hayward, CA
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Reva Murphy Assoicates
1485 Bayshore Blvd, San Francisco, CA 94621
Reva Murphy Assoicates is a WOSB General Contractor specializing in roofing, waterproofing, and sealants. The company, owned by Reva L. Murphy, also provides solutions in industrial and commercial painting, historic preservation, and site characterization.
Verified
Performance CW
21950 Meekland Avenue, Hayward, CA 94541
Performance CW was founded in 1999 and specializes in providing sealant and waterproofing services. The company uses products from major manufacturers like Dow Corning, Sika USA, Carlisle, G.E., Tremco, W.R. Grace and BASF, and is dedicated to maintaining safe worksites and delivering high-quality professional workmanship.
Verified
Specializations (4)
Office Building
Retail - General
Venue
Warehouse
R. Brothers
707 W. Hedding Street, San Jose, CA 95110
R. Brothers, Inc. is a privately owned company that has been providing painting, waterproofing, intumescent coatings and flooring solutions since 1985. The company, based in Northern California, is known for its high-quality, durable surface finishes and serves general contractors, developers, property managers and homeowners.
Verified
Specializations (7)
Airport
Healthcare
Municipal Government
Office Building
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Peters Painting Services
1181 Virginia Ave Campbell, CA 95008
For over 25 years, Peters Painting Services has been providing high-quality interior and exterior painting, restoration, and waterproofing services to a variety of property types and sizes in the San Francisco Bay Area, ensuring craftsmanship and durability in their work.
Verified
JB Caulking & Waterproofing
455 War Admiral Ave. San Jose, CA 95111
JB Caulking & Waterproofing, Inc. specializes in any type of waterproofing, from under slab to below grade and above, coatings, sealants, epoxy floors, leak repair, injection, and more.
Verified
USA SPRAY ME
520 11th St. San Francisco, CA 94130
USA SPRAY ME is a Northern California-based company specializing in a wide range of insulation and waterproofing services, including spray foam insulation, roofing systems, soundproofing, and concrete leveling, aimed at enhancing energy efficiency, comfort, and reducing utility costs for residential and commercial spaces.
Verified
Alliance Roofing Company
Santa Clara, CA 95054
Alliance Roofing Company, Inc. is a leading commercial roofing and waterproofing contractor based in Northern California. The company is known for its service, construction expertise, and immediate response, and has received high awards and recommendations from roofing manufacturers and consultants.
Verified
Specializations (14)
Casino
Correctional
Education
Financial
Nor Cal Waterproofing
Antioch, CA 94531
Nor Cal Waterproofing is a family-owned business that has been serving Northern California since 2006. The company offers services such as waterproofing, deck coatings, epoxy floorings, vapor barriers, weather barriers, air barriers, vapor emissions systems, flooring systems, sealants, and concrete sealing.
Verified
PMR Pacific Sealants
San Francisco, CA 94111
PMR Pacific Sealants LLC, founded in 1983 by childhood friends Chris Ries and Jim Bugess, is a specialized waterproofing and sealant solution provider based in the San Francisco Bay Area. The company, which has worked with businesses like Apple and Netflix, offers services such as interior sealing, weatherproofing, exterior curtain wall systems, sealant remediation, and firestopping.
Verified
Specializations (11)
Airport
Education
Federal Government
Financial
The Restoration Company
P.O. Box 591142 San Francisco, CA 94159
The Restoration Company specializes in waterproof deck coatings and foundation wall waterproofing, offering services such as waterproofing below-grade foundation walls, elastomeric waterproof coatings for pedestrian decks, and water leak detection. They serve the San Francisco Bay Area and provide consultations for new construction and remodels, catering to architects' specifications.
Verified
J&J Acoustics
Santa Clara, CA 95054
J&J Acoustics, Inc. is a commercial construction company specializing in metal studs, drywall, taping, lath, and plaster, serving the Santa Clara Valley and San Francisco Bay area for over 40 years. The company has completed hundreds of multi-million dollar projects and is known for its experienced team and exceptional customer service.
Verified
Specializations (10)
Education
Federal Government
Fitness
Government
McLaughlin
Morgan Hill, CA 95037
McLaughlin has over 40 years of experience as a leader in the painting and waterproofing industry in the Bay Area and Silicon Valley, specializing in color branding for commercial and multifamily projects, and offering a range of services including waterproofing, carpentry, and drywall. They are known for their world-class service and have a portfolio that includes industrial and commercial clients.
Verified
Specializations (5)
Airport
Grocery
Higher education
Military
Architectural Restoration and Waterproofing
San Francisco, CA 94115
Architectural Restoration and Waterproofing, Inc. is a firm of licensed professionals dedicated to providing quality waterproofing, structural restoration, and major repair solutions for property managers and building owners Bay Area wide. With over 40 years of multi-family and commercial experience, ARC has completed thousands of projects — all with the highest quality of workmanship, superior technology, innovative cost-effective problem solving, and unrivaled service.
Verified
Specializations (10)
Education
Grocery
Healthcare
Higher education
Blue's Roofing
Milpitas, CA 95035
Blue's Roofing Company, located at 182 Topaz Street, Milpitas, CA, is a commercial roofing and waterproofing contractor with a contractor license #335210, offering services for emergency leaks, maintenance, and safety job records.
Verified
Specializations (15)
Airport
Education
Federal Government
Financial
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
Specializations (3)
Fitness
Grocery
Restaurant
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 Hayward, CA?
Downtobid is a platform that helps you find Waterproofing contractors in Hayward, 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 Hayward, 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 Hayward, 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 Hayward, 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 Hayward, CA
Total contractors
64 contractors
Total union contractors
4 union contractors
Total non union contractors
39 non union contractors
Total minority owned businesses
8 minority owned businesses
Total women owned businesses
1 women owned businesses
Average response time
2 days
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