COMMERCIAL WATERPROOFING
IN SOUTH FLORIDA
Certified systems that keep water out and protect the structure for the long haul. Parking garages, decks, balconies, and building envelopes.
Waterproofing Done Right the First Time
Commercial waterproofing protects buildings and structures from the water intrusion that damages concrete, corrodes rebar, and leads to expensive structural repairs. In South Florida, salt air, heavy rain, humidity, and standing water make certified waterproofing essential, and proper surface preparation is the single biggest factor in how long the system lasts.
What we waterproof:
- Parking garages and traffic-bearing decks.
- Plaza decks, pedestrian decks, balconies, and walkways.
- Pool decks and surrounding hardscape.
- Planters, building envelopes, and below-grade structures.
- Expansion joints and detail waterproofing.
Certified systems we install: Sika, Tremco, GACO, PSI, and Sherwin-Williams / NeoGuard. Manufacturer-backed warranties from 5 to 20 years.
Who it's for: Property managers, developers, general contractors, and condominium associations across Miami-Dade, Broward, and Palm Beach.
Recent Waterproofing Projects
Casa Brickell
Garage Waterproofing · Miami
Towers at Turnberry
Pool Deck Waterproofing · Aventura
Certified by the Brands That Define the Industry
Our certifications are the reason engineers and inspectors approve our work without hesitation. We are certified across the five systems that matter most in this market, and that means we can specify and install the exact system your project calls for, backed by manufacturer warranties of fifteen to twenty years.
Sika
The most recognized name in waterproofing. City and county engineers approve it without question.
Tremco
A trusted standard for commercial and municipal work across South Florida.
GACO
Backed by Sherwin-Williams, with five, ten, fifteen, and twenty-year warranty systems.
PSI (Polytope Systems International)
New technology setting a higher bar in waterproofing and cementitious systems.
Sherwin-Williams / NeoGuard
Aggressive, well-backed systems for demanding applications.
What We Waterproof
From high-traffic parking garages to luxury pool decks, we protect structures across South Florida.
- Parking garages and traffic-bearing decks
- Plaza and pedestrian decks
- Balconies and walkways
- Pool decks and surrounding hardscape
- Planters and landscaped areas
- Building envelopes and below-grade structures
- Expansion joints and detail work
Why Buildings Trust Kong With Waterproofing
Five Major Certifications
We install inspector-approved systems with long-term manufacturer warranties.
Prep That Lasts
Over-engineered surface prep is why our work outlasts the competition.
We Work Around Occupied Buildings
Phased scheduling keeps your property running.
20+ Years in This Climate
We know what South Florida does to a structure and how to stop it.
Our Waterproofing Process
Assessment
We evaluate the structure, the existing condition, and the source of any water intrusion.
Surface Preparation
We grind and prep the substrate so the membrane bonds completely. This is the foundation of a system that lasts.
Repair and Prime
We address cracks, spalls, and structural issues, then apply the correct primer for the specified system and substrate.
Membrane Application
We install the waterproofing layer to manufacturer specification.
Top Coat
We finish with a protective, traffic-bearing, or standalone top coat as the system requires.
Inspection and Warranty
We document the work for engineer sign-off and register the manufacturer warranty.
Waterproofing FAQs
The most common reason is poor surface preparation. If the substrate is not properly ground and prepped, the membrane will not bond and the system fails. We over-prep every surface so the waterproofing lasts.
We are certified with Sika, Tremco, GACO, PSI, and Sherwin-Williams / NeoGuard, the five systems most recognized by South Florida engineers and inspectors.
Yes. Our certified system installations carry manufacturer-backed warranties, with options ranging from five to twenty years depending on the system.
Yes. We phase the work so the garage, deck, or area stays usable for residents and tenants while we complete the project.
We serve Miami-Dade, Broward, and Palm Beach counties across South Florida.
Yes. We self-perform crack, spall, and structural repair as part of the same project, so you are not coordinating multiple contractors.
READY TO GET THE GORILLAS ON THE JOB?
Get a free quote within 24 hours. Tell us about your project and we'll get you a number fast.
Or call us directly: (786) 574-0077
