Top Rated Waterproofing Contractors Serving Palo Alto, CA

Name: All Seasons Roofing & Waterproofing, Inc.
Address: US
Rating: 4.5

If you really care about choosing a quality waterproofing contractor, we’re here for you. Here’s your access to the best waterproofing contractors serving Palo Alto including 94306, 94301, 94304, 94302 and 94309. These waterproofers provide waterproofing installations and waterproofing consultations, and they also work on interior waterproofing, waterproofing repair and balcony waterproofing. For 22 years we’ve conducted the most accurate ratings and deepest research of local contractors, so you’ll be confident in choosing.

Last Updated May 15, 2026
6,948 people sourced companies in Waterproofing
553 Verified Waterproofing Customers Surveyed

553

6,948

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All Seasons Roofing & Waterproofing, Inc.

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All Seasons Roofing & Waterproofing, Inc. has been serving the Greater Bay Area for more than 35 years and is one of the most well-established roofing...

Main Services

Waterproofing

Roofing - Commercial

Additional Services

Repair & Maintenance, Free Estimates, 24-Hour Emergency Hotline, Reroofing & New Installations, Sloped & Low Slope Roofs, Single-Ply, Fluid Applied, Metacrylics, Gutters, Skylights, Ventilation, Waterproofing Below & Above Grade, Pedestrian, Traffic & Deck Coatings, Decks & Balconies, Stairways & Railings, Building Envelopes, Doors & Windows, Roofing & Waterproofing, Painting & Electrical, Concrete & Asphalt

Brands

CertainTeed, Duro-Last, GAF, Owens Corning, Sika

Coverage Areas

The Greater Bay Area, San Francisco

Established in 1987

Emergency 24/7

Residential & Commercial

Free Quotes & Consultations

Diamond Certified Video Profile

Waterproofing - All Seasons Roofing & Waterproofing, Inc. - The Greater Bay Area

Diamond Certified Company Report

Vlad Gorshteyn, Owner

Expert Contributions

178
Rating Surveys

14
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(877) 296-6524

Hours CLOSED NOW

License:

759091

Learn how to choose a Waterproofing and more…

Diamond Certified Waterproofing Contractors Serve These Palo Alto ZIP Codes

94306, 94301, 94304, 94302, 94309

Diamond Certified Waterproofing Contractors In Palo Alto

Diamond Certified waterproofing contractors serving Palo Alto are rated an average of 4.3 out of 5 stars based on 280 reviews of 14 rated waterproofing contractors.
Diamond Certified waterproofing contractors in Palo Alto Avg. Star Rating.

We make you an expert at choosing a high-quality waterproofing contractor in the Palo Alto area.

For those who love quality local waterproofing contractors.

Within our Diamond Certified Resource:

You choose from only top rated Diamond Certified waterproofing contractors that serve our Palo Alto area.
You see each contractor’s deeply researched report from our research.
You get guidance throughout every phase of hiring a local waterproofing contractor with our Diamond Certified Resource Painting, Coating and Exteriors Guide.
You get expert guidance from top rated waterproofing contractors who are Expert Contributors.
You’re backed by our Performance Guarantee.

You’ll love and refer your friends and family to your new Palo Alto area Diamond Certified waterproofing contractor. They provide expert services, including waterproofing products, waterproofing installations, waterproofing repair, roof deck waterproofing, balcony waterproofing, and more.

To qualify for Diamond Certified, each contractor must score Highest in Quality and Helpful Expertise (a 90+ on a 100 scale) and pass all our credential-based ratings. Diamond Certified waterproofing contractors that serve Palo Alto residents include All Seasons Roofing & Waterproofing, Inc..

Every Diamond Certified waterproofing contractor that serves residents in 94306, 94301, 94304, 94302 and 94309 performs various specialties, including bathroom waterproofing, wet area waterproofing, waterproofing systems, waterproof membranes, and waterproof coatings.

How to Choose a Quality Palo Alto Waterproofing Contractor for Your Family

Click the name of the contractor to get to their Diamond Certified Company Report page.
Watch their Diamond Certified Video Profile and other videos that we’ve created for you.
Read their verbatim client survey responses and our researched articles.
Get helpful waterproofing tips if they are a Diamond Certified Expert Contributor.
Call or email them to schedule an appointment.

Become a Diamond Certified Preferred Member and Join Your Palo Alto Neighbors

If you love quality local contractors, this is for you. Become a Diamond Certified Preferred Member (always free) and get a double performance guarantee, extra guides and tips, our annual Diamond Certified Directory, and more.

Your Diamond Certified Resource. We make you an expert at choosing.

We make you an expert at choosing local companies by giving you the most accurate ratings, deeply researched company reports and Diamond Certified Guide of all Resource Guides, which cover 70+ industries in the Auto, Home, Health and Personal service categories. Each guide contains 16 key articles that are separated into “Before, During and After the Job” tabs. These are written to guide you through each phase of hiring, starting, managing and ending a job in that specific type of service.

Diamond Certified Resource Compared to Crowd-Sourced Review Sites

Diamond Certified Resource’s ratings of local companies are based on surveys of only verified real customers, so they are the most accurate. This beats crowd-sourced review sites like Yelp, Angi or even Google that are plagued with fake, manipulated, cherry-picked and non-customer reviews, which produce inaccurate and often inflated rating scores.

Diamond Certified Resource’s deeply researched reports of top rated Diamond Certified companies include everything you need to see to be very confident in choosing a top rated local company. Each company report includes detailed quality ratings and scoring, verbatim customer survey responses, a profile video, a company story video, a capabilities table, a photo gallery, researched articles, unique expert contributions from the company’s owner, and more. This beats crowd-sourced review sites that solicit companies to “claim their business listing” and add any type of info to their profiles. This sounds good, but it has led to company profiles that are littered with false claims and incomplete info.

Palo Alto was founded in 1894, and today, your 67,077 neighbors enjoy olive oil tasting, photography, trivia nights, cider tasting and sculpting. Palo Altans use Diamond Certified waterproofing contractors for waterproof coatings, wet area waterproofing, exterior waterproofing, waterproof caulking, waterproof membranes, and more.

Frequently Asked Questions for Waterproofing in Palo Alto, CA

Q: What are clients of Diamond Certified waterproofing contractors saying about contractors in Palo Alto, CA?

A: Verified All Seasons Roofing & Waterproofing, Inc. Customer, 1 of 178
"They did exactly what they were contracted for. They did it in a very timely manner. I thought they did a good job." - Doug E.
All Survey Responses for All Seasons Roofing & Waterproofing, Inc.

Q: What are some of the most popular brands that Diamond Certified waterproofing contractors use when working with Palo Alto residents?

A: Diamond Certified waterproofing contractors use top-quality brands like Mapei, Hydro-Stop, Ghostshield, Flex Seal and KILZ.

Q: What types of waterproofing installations do waterproofing contractors offer?

A: Waterproofing contractors offer several types of balcony waterproofing services including liquid-applied waterproofing systems, cementitious waterproofing, bituminous waterproofing, and polyurethane liquid waterproofing. These methods vary in terms of application and effectiveness, but all serve to protect the balcony from water infiltration. The choice of waterproofing method typically depends on the type of balcony, its exposure to weather elements, and the client's budget. Contractors may also provide services like crack repair, joint sealing, and surface preparation, which are all essential for effective waterproofing.

Q: Can Diamond Certified waterproofing contractors work with Drylok products and similar items so I can get waterproofing installations in Palo Alto?

A: Yes, Diamond Certified waterproofing contractors can work with Drylok products and similar items for waterproofing installations in Palo Alto.

Q: What did people search for when they wanted to find the best quality waterproofing contractors in Palo Alto?

A: Waterproofing Consultations
Exterior Waterproofing Solutions
Waterproof Coatings
Roof Deck Waterproofing
Interior Waterproofing

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