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Waterproofing · Riverside, CA/Updated June 13, 2026

The Best Waterproofing Contractors in Riverside, CA

Riverside's waterproofing market is developing, with a few standout contractors ready to tackle your needs. Choose wisely for long-lasting results.

MHMaya Hendricks · Home Services Editor
Updated June 13, 2026 · Next review July 2026
Editorially independent4 companies evaluated
cover story
★ Editor's ChoiceOC Coast Quality Construction Inc
95Score
Latest update · June 13, 2026: Initial ranking published. 4 Riverside-metro waterproofing businesses evaluated, top 3 ranked by Vetted Score.

Waterproofing is essential in Riverside, given the region's unique climate and the seasonal rains that can lead to water damage in homes. With limited options in the area, it's crucial to find reliable contractors who can provide effective solutions.

We evaluated local waterproofing providers based on their customer ratings and the volume of reviews. Our ranking reflects the best options available, focusing on quality service and customer satisfaction.

4waterproofing contractors evaluated in Riverside
4.67average rating across the field
68customer reviews analyzed

Cityvetted analysis of public Google review data, updated June 13, 2026.

How much does waterproofing cost in Riverside? See the price breakdown →

Our top picks

At a glance · three categories
★ Editor's Choice
95Score

OC Coast Quality Construction Inc

★★★★★5.0(28 reviews)

OC Coast Quality Construction Inc holds a perfect 5-star rating on 28 reviews.

Read full review
Best Value
92Score

Jesse Hernandez Concrete Services

★★★★★4.7(15 reviews)

With a 4.7-star rating from 15 reviews, Jesse Hernandez Concrete Services is recognized for their competitive pricing and solid customer service.

Read full review
Most Reviewed
89Score

Champion Weatherproofing Corp

★★★★★4.3(25 reviews)

Champion Weatherproofing Corp has a solid 4.3-star rating from 25 reviews.

Read full review

All 3, compared

Data as of June 13, 2026
BusinessVetted ScoreGoogle ratingReviewsBest for
1
OC Coast Quality Construction Inc
95Score
5.0★★★★★
28Reliable and high-quality waterproofing services
2
Jesse Hernandez Concrete Services
92Score
4.7★★★★★
15Good value waterproofing solutions
3
Champion Weatherproofing Corp
89Score
4.3★★★★★
25Larger waterproofing projects
Methodology

How we evaluated all 4 waterproofing contractors.

To build our list, we assessed four waterproofing contractors in Riverside, examining their Vetted Scores, customer ratings, and the number of reviews. We only included businesses that have been reviewed to ensure a fair comparison.

None of the contractors paid for placement in our rankings, and we refresh our evaluations monthly to provide the most current information. This approach guarantees transparency and reliability in our recommendations.

The Vetted Score: six weighted factors

Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%

Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.

Full reviews

The rankings · in order
1
★ Editor's Choice

OC Coast Quality Construction Inc

★★★★★5.0(28 reviews)
95Score

OC Coast Quality Construction Inc holds a perfect 5-star rating on 28 reviews. Customers rave about their attention to detail, timely project completion, and effective waterproofing solutions. This company is best for homeowners looking for reliable and high-quality waterproofing services. However, with only 28 reviews, their reputation is still building in the Riverside area.

OC Coast Quality Construction Inc photo 1OC Coast Quality Construction Inc photo 2OC Coast Quality Construction Inc photo 3

Pros

  • Perfect rating
  • Timely project completion
  • High-quality workmanship

Cons

  • Limited review base
Best forReliable and high-quality waterproofing services
Service areaRiverside, CA
Typical pricing$1,000 to $5,000
2
Best Value

Jesse Hernandez Concrete Services

★★★★★4.7(15 reviews)
92Score

With a 4.7-star rating from 15 reviews, Jesse Hernandez Concrete Services is recognized for their competitive pricing and solid customer service. Reviewers appreciate their efficient work and knowledgeable staff. This contractor is a great choice for those seeking good value without sacrificing quality. However, their smaller review count may leave some potential clients cautious.

Jesse Hernandez Concrete Services photo 1Jesse Hernandez Concrete Services photo 2Jesse Hernandez Concrete Services photo 3

Pros

  • Competitive pricing
  • Efficient work
  • Knowledgeable staff

Cons

  • Smaller review count
  • Less established reputation
Best forGood value waterproofing solutions
Service areaRiverside, CA
Typical pricing$800 to $4,000
3
Most Reviewed

Champion Weatherproofing Corp

★★★★★4.3(25 reviews)
89Score

Champion Weatherproofing Corp has a solid 4.3-star rating from 25 reviews. Many clients highlight their comprehensive service offerings and solid workmanship. They are particularly well-suited for larger projects requiring extensive waterproofing. Nonetheless, some reviews point to inconsistent communication, which could be a concern for those needing regular updates. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is larger waterproofing projects. It serves Riverside, CA, with $1,500 to $6,000 pricing, and the honest trade-offs are inconsistent communication and mixed reviews.

Champion Weatherproofing Corp photo 1Champion Weatherproofing Corp photo 2Champion Weatherproofing Corp photo 3

Pros

  • Comprehensive service offerings
  • Solid workmanship
  • Good for larger projects

Cons

  • Inconsistent communication
  • Mixed reviews
Best forLarger waterproofing projects
Service areaRiverside, CA
Typical pricing$1,500 to $6,000
Before you book

How to choose a waterproofing contractor in Riverside

Selecting the right waterproofing contractor involves understanding local factors, including service area, response times, and state licensing requirements. Here are key considerations to keep in mind.

Check local licensing

Ensure the contractor is licensed to operate in California. This protects you from liability and guarantees adherence to state regulations.

Evaluate service area

Consider whether the contractor services your specific neighborhood or area of Riverside, as not all contractors cover the entire city.

Assess response times

Look for contractors who can respond quickly, especially if you're dealing with an urgent waterproofing issue that needs immediate attention.

What it costs

What waterproofing costs in Riverside

The cost of waterproofing services in Riverside varies based on the extent of the work required and the specific contractor. Here are general pricing tiers to consider.

Basic InspectionTypically ranges from $100 to $300 for an initial evaluation of your property's waterproofing needs.
Minor RepairsExpect to pay between $500 and $1,500 for small repairs, such as sealing cracks or addressing minor leaks.
Comprehensive WaterproofingFor extensive waterproofing solutions, costs can range from $2,000 to $5,000, depending on the size of the area and materials used.
Full Basement WaterproofingThis can be a significant investment, typically from $5,000 to $15,000, depending on the complexity of the project and required systems.

Frequently asked questions

How much does waterproofing cost in Riverside?

Pricing for waterproofing services in Riverside typically ranges from $1,500 to $5,000, depending on the scope of the project.

What factors influence the cost of waterproofing?

Factors include the size of the area, the type of waterproofing required, and any additional repairs needed prior to installation.

How often is this ranking updated?

We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.

Our verdict

For most Riverside homeowners: <strong>OC Coast Quality Construction Inc</strong>

If you need dependable waterproofing with a proven track record, OC Coast Quality Construction Inc is your best bet. Their perfect 5-star rating from 28 reviews reflects solid customer satisfaction. For those looking for a more budget-friendly option, Jesse Hernandez Concrete Services offers excellent service with a 4.7 rating from 15 reviews, making them a great choice for smaller projects. If you are considering various options, Champion Weatherproofing Corp, with a 4.3 rating from 25 reviews, could be suitable for mid-range needs, but their reviews suggest they may not match the reliability of the top two.

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