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waterproofing
SEMCO LIQUID MEMBRANE™ in concrete pool application
Painting your old pool with SEMCO Liquid Membrane™ to waterproof it and make it look like new again!

waterproofing
WATERPROOFING SHOWERS BEFORE TILING
It may be tedious and not seem like you’re doing much, but learning how to waterproof a shower before tiling could save a lot of issues down the line.
The Building Materials
The typical shower area...

Seal Wood Decks: Easy And Convenient Way
A wood deck is an outdoor area where you can enjoy spending time in. The deck is an integral part of the house where you can relax outside, eat meals, spend time with friends or family and more. Th...

Solution for Asbestos at ULYSSES S. GRANT HIGH SCHOOL
Portland Public Schools needed a solution for asbestos that would be safer, as well as, more time and cost effective than standard remediation. They trusted SEMCO to engineer a solution.
Summary
Po...

SEMCO LIQUID MEMBRANE - The Ultimate Guide and Solution to your Waterproofing Needs
Water can cause major damage to houses and buildings. This damage can lead to safety issues if these are not adequately waterproofed and protected. Sometimes the waterproofing component is omitted ...

concrete
Sweating Concrete
Have you ever experienced or heard of the phenomena of concrete sweating? Concrete sweating is often times mistaken for a water problem since it is common to see a condensation effect on the surfac...

concrete
Waterproofing Made Easy
SEMCO Liquid Membrane™️ is an easy to apply professional-grade waterproofing membrane. Find out more why the SEMCO Liquid Membrane™️ is better than any Rubber or Silicone Based product on the market.

Waterproofing Your Basement
The Problem Of Moisture In Your Basement
There are a couple of things worse for a homeowner than a wet basement. What starts with just a tiny trickle or small puddle are red flags of a much bigger...

color
Benefits of Water-Based Concrete Stains
Concrete stains are a quick, easy and cost effective way to transform a dull slab. While most decorative concrete contractors opt for water-based stains (and for good reason), acid stains still hav...