Pouring Concrete OVER Concrete (NEW Garage Floor Over OLD One)

#EverythingAboutConcrete #MikeDayConcrete In this video we're pouring a new concrete floor over and old concrete floor. The old garage floor was very out of level but it was stable and not very cracked up. It was just poured this way a very long time ago. Now, the owners want to finish this space with a weight room and new garage bay so they wanted the floor leveled out. It is very possible to pour concrete over concrete. I've done this many times with excellent success. You may need to change the height of your doors, like in this case. But having a new, level floor to work off from makes remodeling a lot easier. This new concrete floor was between 3" and 7" thick so we didn't have to bond it to the old concrete. No need to when it's that thick. If it were under 3" thick, I would have rolled on a bonding agent before pouring the new concrete. LEARN FROM ME - PRIVATE MEMBERSHIP AREA: https://www.theconcreteunderground.com/the-concrete-underground GARAGE FLOOR EPOXY FLAKE COATING COURSE: https://www.theconcreteunderground.com/offers/JPMbSk6N MY STAMPED CONCRETE COURSE: https://mike-day.mykajabi.com/offers/3hhjPXHx MY CONCRETE SLAB COURSE: https://mike-day.mykajabi.com/pl/79570 FOUNDATION CRACK REPAIR COURSE: https://mike-day.mykajabi.com/offers/7YJRjejK GARAGE EPOXY FLOOR COATING COURSE: https://mike-day.mykajabi.com/offers/FHtpPXNH VISIT MY WEBSITE: https://www.everything-about-concrete.com/ USE THE SAME TOOLS I DO: 36" MBW POWER TROWEL: https://imp.i284638.net/oeRMmn ScreeDemon Gas Powered Vibratory Screed: https://imp.i284638.net/4ZKEL Screedemon Battery Powered Vibratory Screed: https://imp.i284638.net/LzdBo 14' Screed Board for ScreeDemon: https://imp.i284638.net/QOPDZM MARSHALLTOWN SHOCKWAVE VIBRA-SCREED: https://amzn.to/2tZ79ti TOPCON LASER LEVEL: https://amzn.to/2VrJ3zV DEWALT PENCIL VIBRATOR TOOL: https://amzn.to/2Km5Zis INVERTER GENERATOR LIKE WE USE: https://amzn.to/2XfWfwe BULLFLOAT: https://amzn.to/2U1Kx2F HAND FINISHING KNEE BOARDS: https://amzn.to/2TZmTUj MAG FLOAT & STEEL TROWEL SET: https://amzn.to/2IgmDOq 2" MARGIN TROWEL: https://amzn.to/2G33KNn CONCRETE PLACER OR KUMALONG: https://amzn.to/2I00gxp CONCRETE FINISHING BROOM: https://amzn.to/2UytU2B CONCRETE SCREED: https://amzn.to/2WZxtwm CONCRETE EDGER: https://amzn.to/2GbGkEp CONCRETE GROOVER: https://amzn.to/2PaL414 BOSCH HAMMER DRILL: https://amzn.to/31AHnaN MY RECOMMENDED TOOLS PAGE: https://www.everything-about-concrete.com/tools-i-use-to-do-concrete.html SUBSCRIBE to my email list and get my FREE video guide on how to get the perfect broom finish on a concrete patio: https://forms.aweber.com/form/44/2003677144.htm Follow me on Twitter: https://twitter.com/CreteExpert Follow me on Instagram: https://www.instagram.com/everything_about_concrete/?hl=en Follow my Facebook Page: https://www.facebook.com/everythingaboutconcrete/