Find and Invite the Best Commercial Waterproofing Contractors in Modesto, CA
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15 Best Waterproofing contractors in Modesto, CA
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
AquaProof
French Camp, CA 95231
AquaProof, Inc. is a family-owned business that has been providing waterproofing and sealant/caulking services in the San Francisco Bay Area, Sacramento, and Central Valley California since 1979. The company offers a range of services including caulking, waterproofing, cementacious waterproofing, and epoxy, among others.
Verified
High reply rate
Active contractor
Specializations (2)
Infrastructure
Office Building
D.C. Vient
Modesto, CA 95358
Established in 1954 by Douglas C. Vient, D.C. Vient is a multi-million dollar corporation that specializes in large scale commercial and industrial finishing projects nationwide. The company is known for its high-end faux finishing services and has extensive experience in a variety of projects including hotels, casinos, residential and high-rise office developments.
Verified
Specializations (6)
Casino
Healthcare
Hospitality
Office Building
JB3 Epoxy Injection & Synthetic Coatings Specialist
Oakdale, CA 95361
JB3 Epoxy Injection & Synthetic Coatings Specialist, Inc. is a company specializing in concrete restoration and waterproofing services, including epoxy and urethane injections, caulking, and various coatings for balconies, decks, and below-grade structures, serving the Central Valley and surrounding areas of California with a commitment to quality craftsmanship and professional standards.
Verified
Specializations (1)
Infrastructure
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King Roofing
Patterson, CA 95363
King’s Roofing, established in 1989 by David King, is a premier industrial and commercial roofing contractor serving Central and Northern California. With a commitment to the highest quality and safety standards, they specialize in new and retrofit roofing systems, emergency repair services, waterproofing, and general maintenance.
Verified
Specializations (5)
Education
Healthcare
Higher Education
Hospitality
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
Active contractor
Specializations (7)
Airport
Healthcare
Municipal Government
Office Building
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
High reply rate
Active contractor
Specializations (14)
Casino
Correctional
Education
Financial
Foley Waterproofing
Kentfield, CA 94914
Foley Waterproofing is a certified applicator of various coatings, caulking, expansion joints, grade air barriers, and injection waterproofing. The company specializes in a wide range of applications including pedestrian, traffic, slab grade, and offers product lines from Pacific Polymers, Neogard, Tremco, Grace, Carlisle, Lymtal, and others.
Verified
Specializations (6)
Education
Fitness
Healthcare
Museum
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
Active contractor
Specializations (10)
Education
Federal Government
Fitness
Government
SprayTech Systems
CA 95742
SprayTech Systems, Inc., also known as STS, Inc., is a family-owned business that has been serving the construction industry since 1952. The company specializes in surfacing technology, including waterproofing, industrial floor coatings, concrete polishing, and fiberglass pool resurfacing.
Verified
Active contractor
Specializations (5)
Federal Government
Fitness
Government
Hospitality
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
Active contractor
Specializations (5)
Airport
Grocery
Higher Education
Military
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
High reply rate
Active contractor
Specializations (15)
Airport
Education
Federal Government
Financial
Bay City
Murphys, CA 95247
Bay City Inc. is a leader in fire protection contracting, providing services to industries with strict fire safety standards in California, Texas, Florida, and surrounding areas.
Verified
High reply rate
Active contractor
Specializations (7)
Correctional
Education
Federal Government
Fitness
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
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
All Seasons North Roofing & Waterproofing
Gold River, CA 95670
All Seasons North Roofing & Waterproofing is a commercial roofing company based in Sacramento County, Northern California. The company offers a range of services including installation, repairs, waterproofing, and maintenance of various types of commercial roofs, with a focus on customer satisfaction, quality workmanship, and timely delivery.
Verified
High reply rate
Active contractor
Specializations (2)
Municipal Government
Tenant Improvements
Good to know insights about Waterproofing contractors in Modesto, CA
Bidding difficulty
High
Average response time
4 days
Average interest distance
48 miles
Average lead time to bid
6 days
How far are Waterproofing contractors in Modesto, CA willing to travel?
Every trade and region has difference sensitivity to distance. We grouped distances into 4 categories to help you understand the distribution of 51 bid packages. The ratios of bidding contractors per distance group are 0%, 5%, 0%, and 0%.
How much lead time do Waterproofing contractors in Modesto, CA need to bid?
Every trade and region has difference sensitivity to due time. We grouped due times into 3 categories to help you understand the distribution of 30 bid packages. The ratios of bidding projects per due time group are 33%, 0%, and 0%.
Commercial Waterproofing contractors insights in Modesto, CA
Explore 66 verified Waterproofing contractors in Modesto, CA. Our platform analyzes real bidding activity, response times, and project preferences to help you make informed decisions. These insights are based on actual market data to streamline your contractor selection process.
Total contractors
66 contractors
Total union contractors
4 union contractors
Total non-union contractors
38 non-union contractors
Total minority-owned businesses
8 minority-owned businesses
Total women-owned businesses
1 women-owned businesses
What certifications do Waterproofing contractors hold?
Professional certifications and licenses held by Waterproofing contractors in Modesto, CA, including OSHA safety training, trade-specific licenses, and manufacturer certifications required for specific project types.
What project types are Waterproofing contractors bidding on?
Project types that Waterproofing contractors in Modesto, CA are actively bidding on, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, and industrial facilities.
What project owners are Waterproofing contractors bidding for?
Top general contractors and project owners that Waterproofing contractors in Modesto, CA are bidding for, showing which construction firms and developers are most active in the local market.
Marriott
Hyundai
Whole Foods
Four Seasons
Nordstrom
Hyatt
County Market
Chick Fil A
Buick
Waterproofing projects insights in Modesto, CA
Explore 1 Waterproofing construction projects in Modesto, CA. Our analysis covers project sizes, building types, and market activity patterns to help contractors make strategic bidding decisions based on actual project data.
Total projects
1 projects
What square footage ranges are Waterproofing projects in?
Distribution of Waterproofing project sizes in Modesto, CA by square footage. Small projects include tenant improvements and retail spaces. Medium projects encompass commercial buildings and office spaces. Large projects represent major developments requiring significant resources and bonding capacity.
Why Downtobid is the Go-To Platform for Contractors
"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 detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
Why Downtobid is the Go-To Platform for Contractors
"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 detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
FAQs
How can Downtobid help me find the best commercial Waterproofing contractors in Modesto, CA?
Downtobid helps you find the best Waterproofing contractors in Modesto, 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 Modesto, 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 Modesto, 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 Modesto, 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!
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