SEMCO field notes
Guides, how-tos and fixes.
Prep, application and troubleshooting for basements, roofs, showers, pools and more, written by the team that makes SEMCO.
104 articles
showerWATERPROOFING 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...
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deckSeal 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...
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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...
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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...
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concreteSweating Concrete
Have you ever experienced or heard of the phenomena of concrete sweating? Concrete sweating is often times mistaken for a water problem...
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concreteWaterproofing 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...
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basementWaterproofing Your Basement
The Problem Of Moisture In Your Basement There are a couple of things worse for a homeowner than a wet basement. What...
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colorBenefits 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...
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