Protect What Matters Most
At Liberty Waterproofing, we’re committed to keeping the world dry from the outside in. Talk with a team member today to learn about our time-tested techniques for commercial and residential installation.
About Us
Don’t let a leak stand between you and the home you love or the business you care for.
As soon as you spot a problem, call Liberty Waterproofing.
With over 20 years of combined experience, we are an established leader on the New York and New Jersey waterproofing scene.
Thanks to our extensive knowledge and expertise in commercial and residential waterproofing, we can serve you in the best way possible. We handle flat roofs, green roofs, terraces, bathrooms, garages, basements, and more!
To us, premium standards and professionalism aren’t a question—they’re a guarantee. Our team is available to handle both your current and preventative waterproofing needs. We provide exceptional customer service, attention to the smallest detail, and the high-quality workmanship you’d expect from an experienced, industry leader.
Our services
Flat Roof
New York and the surrounding Tri-State area are both notorious for their flat roofs. Architecturally, it makes sense. But to water leaks, it seems more like a downhill battle.
Fortunately, the waterproofing industry has drastically changed this outlook – and we’re right there with it. Our cold-liquid application and fully reinforced waterproofing membrane are synonymous with safety and peace of mind. It’s hand-applied and can be fully effective within hours.
Our process
STEP 1:
We’re ready when you are. Schedule your consultation for the date that works best for you. You won’t be waiting around for hours—our technicians will be on time and ready to inspect your property. As trained waterproofing professionals, they’ll assess current issues and detect potential damage before it happens. We also work with new construction projects for a build that lasts.
STEP 2:
During the in-person inspection, our technicians will take measurements and gather any data they need to make an informed assessment. At this point, they can recommend initial solutions and offer experienced advice based on their evaluation. We’ll inform you of any potential repairs that may have to be done before the waterproofing process begins, and we’ll even let you know how long you can reasonably hold off. Why? We want you to feel in control of your options. Your satisfaction is our priority.
STEP 3:
After our initial assessment, we’ll send over a comprehensive estimate. You can review it first and contact us later with any additional questions. When you’re ready, it’s time to pick out a date that works for you. We’ll watch out for weather conditions that might affect the application process and make suggestions. Our team will handle every aspect of the development phase, including mobilization and preparation. Our projects are always completed in a timely fashion at the highest level of quality.
STEP 4:
Before we begin the project, we’ll prepare any surfaces and do the repairs as needed to eliminate unwanted issues which could potentially void the product’s limited warranty. At Liberty Waterproofing, inspection is the name of the game. We examine our work for quality at multiple checkpoints throughout the process. At the end of the construction phase, our team is committed to leaving a clean site—all debris is removed and properly disposed of. Our representative will take the time to walk you through your service warranty coverage.
Two ways for membrane installation
Protective membrane installation
Functional membrane installation
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FAQ
Unlike sheet-applied membranes, liquid waterproofing does not require any heat, torches, or high temperature. It is cold liquid applied therefore it requires far less permits and does not create hazardous conditions.
Cold liquid applied waterproofing is fast, effective and safe! It takes far less time to apply the liquid (which also gives a seamless finish leaving no room for water penetration) compared to sheet-applied membranes.
Liquid applied waterproofing can be used on various surfaces, including flat roofs, terraces, green roofs, bathrooms, garages, pools, and basements.
The cost of liquid applied waterproofing varies due to several factors, including raw material costs, application time, cost of labor, and the type of material used.
The liquid membrane is cold applied by hand. Generally, it requires anywhere from 2 to 4 coats depending on the type of product we use.
Depending on the type of product, as well as the weather conditions it may take anywhere from 30 minutes up to 24 hours for the membrane to fully cure.
Yes! The waterproofing membrane is UV resistant. Also, most of our products can handle temperatures up to 482° F which makes them ideal for outdoor use.
Extreme high humidity, low as well as extreme high temperatures, are not ideal for application of a waterproofing membrane.
Liquid waterproofing can be easily applied to any flat surface and prevent it from being penetrated by moisture.