Capital Deck & Stair Waterproofing Review 2025

Read on to learn about the pros and cons of this online waterproofing company.

Having an outdoor area around the home is a luxury for many people. If you’re lucky enough to have a pool with a deck, a wooden deck, or a staircase to place your plant collection, then you need to know about taking care of these areas.

Unfortunately, with so many responsibilities pulling you in every direction, it can be difficult to find the best company to take care of your deck and stair maintenance needs. There is an abundance of companies with websites you can review, but let’s face it, do you have the time? Probably not. However, you still need to take action before your deck or stairs fall into disrepair or succumb to further damage from the sun, harsh winds, and the rain.

Thankfully, you don’t have to wade through the online world to find a good company that will take care of your needs. Look at Capital Deck & Stair Waterproofing, and continue reading to check out our full review of their company and services to see if they’re a good fit.

Who is Capital Deck & Stair Waterproofing?

Capital Deck & Stair Waterproofing is a high-quality company with a long history of servicing the area’s waterproofing needs. They provide service to Southern California in Los Angeles and Orange County, including Glendale, Burbank, and Pasadena. They are family-owned and operated and have been working consistently in the business for more than 30 years.

Their services consistently rank high in online reviews. Their customers have expressed satisfaction with the team’s professionalism, attention to detail, cleanliness, and timely response times.

What Services Do They Offer?

Capital Deck & Stair Waterproofing company offers a broad range of services with nested services within each category. This helps them tailor their services to your needs because repairs, restoration work, and waterproofing can be different for each customer. Furthermore, their solutions are low-maintenance and cost-effective, so you get to keep more of your money and protect your time.

The services Capital Deck & Stair Waterproofing offers include:

• Balcony Waterproofing Services
  • Drainage System Irrigation
  • Membrane Waterproofing Installation
  • Moisture Detection and Sealing
  • Surface Resurfacing for Waterproofing
  • Surface Preparation and Crack Treatment
  • Under Tile Waterproofing
  • Weatherproof Coatings Application

• Commercial Waterproofing Services
  • Balconies
  • Decks
  • Patios
  • Plazas
  • Stairs
  • Verandas
  • Walkways

• Concrete Waterproofing Services
  • Brick surfaces
  • Pool decks
  • Porcelain surfaces
  • Rubber surfaces
  • Stairs
  • Tiles
  • Stone surfaces
  • Slate
  • Walkways
  • Wood surfaces
  • Wooden decks

• Deck Repair Services
  • Comprehensive Deck Maintenance
  • Deck Repair
  • Deck Replacement
  • Deck Restoration
  • Deck Waterproofing

• Fiberglass Stairs Services
  • Fiberglass Staircase Installation
  • Fiberglass Staircase Waterproofing

• Iron-Based Precast Stairs
  • Precast Stair Design and Planning
  • Precast Stair Waterproofing

• Leisure Deck Services
  • Leisure Deck Waterproofing

• Patio Waterproofing Services
• Pool Deck Services
  • Fiberglass Pool Systems
  • Pool Deck Installation
  • Pool Deck Waterproofing

• Stair Tread Services
  • Deck and Stair Replacements
  • Full Landing Replacement
  • Full Stairway Replacement
  • Individual Tread Replacement
  • Stair Tread Replacements
  • Stairway Stringer Replacement
  • Structural Stringer Replacement
  • Waterproofing Stair Treads and Risers

• Walking Deck Waterproofing Services

Now for the pros and cons.

The Pros of Hiring Capital Deck & Stair Waterproofing

It is helpful to know that this company is flexible with its scheduling and will work with you to find the best start date for a reasonable and quick project completion. They offer free estimates and want to ensure you’re satisfied with the scope and parameters of the project before beginning. In addition, they offer an eight-year guarantee on their services (contact them to discuss the details).

Capital Deck & Stair Waterproofing is fully licensed in its field of work, in addition to being bonded and insured. Their vetted employees always wear company-issued uniforms, so you know who you’re working with at all times.

Furthermore, if any problems arise during your project, such as previously unseen below-surface damage that must be addressed before continuing work, they will show you the problem area and discuss the next steps and best practices to ensure the best results.

A bonus to working with Capital Deck & Stair Waterproofing is that they offer you the opportunity to customize the colors on your projects. All you need to do is ask them to see what’s available. In addition, if there’s something regarding your specific project that you want a certain way, a conversation can’t hurt because they take pride in their work and want your results to reflect that.

The photo gallery on their website can give you a realistic idea of what their completed projects look like. This is especially helpful in the initial stages of design and decision-making and will aid you to better understand the scope and final outcome of your project.

The Cons of Hiring Capital Deck & Stair Waterproofing

It’s always important to find an honest review that will touch on the negatives of a company, because none are perfect.

It is important to note that no business will be able to fulfill all of your needs all of the time. During the estimate process, discuss whether the company can provide the comprehensive range of services you desire and require for your project. If they cannot, you should consider either asking them to subcontract the remaining work or for recommendations to another company. Luckily, Capital Deck & Stair Waterproofing offers a variety of services, so you should be fine there.

They don’t cut corners. Their team strictly adheres to the time requirements involved in the application processes for proper waterproofing. If you’re in need of a quick turnaround for project completion, you should go elsewhere.

In Conclusion, is Capital Deck & Stair Waterproofing Right for You?

In our opinion, yes, it is.

The Capital Deck & Stair Waterproofing company has been providing high-quality results to homeowners and businesses in Southern California for decades, and they aren’t stopping anytime soon. Their dedication to the craft shows in their long-lasting results.

If you’re looking for a realistic solution to your deck and stair waterproofing needs to ensure they last and look great, too, you would do well to contact their team. With a white-glove customer service policy, you will find the answers and service you’re looking for to make your home just the way you like it. 

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Becky

Meet the award-nominated UK lifestyle blogger behind Spirited Puddle Jumper – a mum of three living in South East London! Becky shares the real ups and downs of family life, parenting tips, and lifestyle inspiration, proving that being a mum doesn’t mean you stop being fun or having other interests! Follow along for honest insights into UK family life and opinions on a whole range of topics, from travel and food, to beauty reviews, home and DIY, business and health and wellness.