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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...

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...

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...

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 ...

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...

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.

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...

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...