Waterproofing
Rooftop Terrace Deck Coating
A rooftop terrace waterproofed and finished with a decorative, slip-resistant traffic coating over occupied space.
The Challenge
A rooftop terrace over occupied living space was leaking through the deck. The finish also needed to look good and be safe to walk on.
Our Solution
We installed a fully-bonded waterproofing membrane, then a decorative broadcast traffic coating with integral slip-resistance and a UV-stable topcoat that doubles as the finished walking surface.
Project Timeline
01
Site Assessment
Inspection, measurements and
moisture/adhesion testing to define scope.
02
Surface Preparation
Cleaning, grinding or blasting plus detailing of
cracks, seams and penetrations.
03
Coating Application
Spray-applied system installed to spec thickness
by certified applicators.
04
Inspection & Handover
Quality checks, final walkthrough and warranty
documentation.
Results
Waterproofed the space below
Attractive, slip-resistant finished deck
Seamless around drains and penetrations
Ready for furniture within days
Project at a Glance
Location
Minneapolis, MN
Completed
2025
Category
Waterproofing
Area
Waterproof traffic coating
Scope of Work
- Detailed on-site inspection and written condition report
- Protection of surrounding areas, equipment and finishes
- Full surface preparation and repair of defects
- Installation of Reinforced silicone
- Detailing of edges, joints, drains and penetrations
- Thickness checks, final inspection and site clean-up
Before & After
Why This System Was Chosen
Seamless protection
No seams or joints for water
or chemicals to get through.
Fast return to service
Rapid cure times keep
downtime to a minimum.
Long-term value
Durable, warrantied finish that
outlasts traditional options.
The crew was professional, on schedule and left the site spotless. The finished
roof coatings work exceeded our expectations.
— Client, Twin Cities, MN
Project Specs
System
Waterproof traffic coating
Finish
Decorative broadcast
Slip rating
Textured
Warranty
10 years
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