x 11-1/2 in. Makes sense to me that I must have some support under said tray. SOLVED: Is Ground Termite Treatment Enough? I'm doing a remodel and when I removed the old preformed tub I found this hole. Once the sloped prefill has cured, lay the waterproof shower liner. I heard for tubs the concrete needs to be cut up. It especially comes up when I am replacing a tub/shower with a shower. CURBLESS LINEAR DRAIN SHOWER BASES (Patent No US 10,165,905 B2 and US D792,954 S) INSTALL ON SLAB CONCRETE and MULTI LEVEL BUILDING WITH CONCRETE FLOORS Approximately 90% of … Our house is a 1956 slab-on-grade construction ranch in southern California. On deciding to stay in her home longer, she knew she needed easier access into her shower. For the sloped prefill itself, the final slope of the shower needs to ascend 1/4 inch for every foot away from the drain. Fill the shower pan with water and mark the level of the water. Depth: 6.5 in. apply 100 percent silicone sealant to underside of the drain flange to seal to the shower base. The slab underneath will be cut and removed only in places where the new drain and waste line will be placed. You now have a slab with the drain in the right location for a new shower pan! The shower liner must extend at least 8 inches up the shower walls, preferably up to 12 inches. Chances are, however, that your drain may not perfectly line up, and a custom pan will have to be created. Installing a Zero Clearance Shower Drain. Option #2: Move Existing Drain The second option is to buy a standard 60” wide shower pan with a center drain, and cut a trench through the concrete slab from the tub drain to it. It’s more expensive, but it removes any worry of having to trench out the concrete slab. 11 years ago. Concrete floor with self leveling concrete installation adjule drain installation instructions shower drain flush with concrete floor shower floor repair demo and pre pan How To Install A Fibergl Base Over Concrete Family HandymanShower Drain Concrete Slab Issue Doityourself Munity ForumsHow To Install A Fibergl Base Over Concrete Family HandymanShower Pan On A Slab … When the contractor pours the slab, the concrete covers everything except for the box that contains the shower stub. What drop / sloop needs to be in the waste pipe 3. Once you've drawn the outline of the shower floor, you will need to build a curb. If the PVC drain indicates the age of the plumbing and the house, or at least when the slab was installed, there should be a layer of poly acting as a moisture barrier in between the concrete and gravel. You can begin by mixing some thinset mortar with a little more water than the instructions dictate to create a loose mix that will help the mortar or the sloped prefill bond to the slab. “When you’re replacing pipes buried in a slab, it’s generally easiest to reroute the pipes into walls or ceilings,” says Jack Cowell, owner of Jack's Plumbing & Repair in Ansonia, Conn. I have attached a picture of a hole that we have in our concrete slab in our bathroom. Leave it for 24 hours and see if the water level has lowered at all. Here’s what you need to know. Watch this video for some tips on how to install kitchen cabinets in your home. Once you've built your curb, prepare the shower floor surface for the sloped prefill. How hard will this be? Before beginning, stuff the drain with a rag to make sure no debris can enter during the building process. The second option is to buy a standard 60” wide shower pan with a center drain, and cut a trench through the concrete slab from the tub drain to it. Backed by his 40-year remodeling career, Danny served as the home improvement expert for CBS’s The Early Show and The Weather Channel for more than a decade. Shower Drain Installation: Mount the leakproof drain assembly Oatey Drain Types include Preformed Base Drains, Solvent Weld Shower Drains, Caulking and Threading Shower Drains, Shower Drains for built-up showers, General Purpose Drains and more. Believe it or not, it’s not that hard to cut a trench in concrete slab if you have the right tools. © 2020 Today’s Homeowner Media. Using a wrench Loosen the bolts that hold the pipe rough-in. Re: Shower drain installation; Author: LemonPlumber (FL) Na easy to remove cut pipe and set drain.Then we mortar the box and drain in.Leaves us room for adjustment if we get kicked around by the concrete guys.What do you use to termite proof when you use the cardboard like wrap?Sum you should also fill the sleeving on the copper tubing where it goes into the slab.100% silicone! Our house is a 1956 slab-on-grade construction ranch in southern California. When building a home, everything about it is determined by building codes. This gently sloped fill lets the waterproof membrane above funnel any water to the drain. Screw or snap the drain screen into place over the flange so that it sits flush with the shower pan base. Depending on the developed length of the drain, this can get quite complicated and expensive with slab construction, especially if you have a post-tension slab. Shower pan on a slab jlc plumbing dimensions for the bathroom to move plumbing in concrete slab plumbing and electrics tarn aeluin bat bathroom rough in ions Shower Drain Concrete Slab Issue Doityourself Munity ForumsHow To Install A Fibergl Base Over Concrete Family HandymanPlumbing In A Concrete SlabPlumbing In A Concrete SlabInstalling A Shower Drain… We took out a bathtub and want to build a doorless shower in it's place. Step 2. So far I've found only one item that I'm unable to locate a solution for, either online or in the various books I have on hand. How does one go about rerouting the pipes? From shower to bathtub, mismatched drain alignment in concrete slab foundation Cost to move main drain pipes shower drain add tub drain and a couple water lines under a concrete slab How much will it cost to move a shower If you are building your curb out of wood, the bottom layer must be pressure treated and anchored to the slab with masonry screws. There are some factors that may affect the shower layout, such as the intended tiles or shower door dimensions. Let the mortar cure for 24 hours. Plastic sand box that makes a blockout in the finished slab for the drain at a shower or bathtub. If you have an open drain hole without any kind of cover (the kind you plug a stopper in), you may want to consider buying a shower drain hair catcher ($13; amazon.com). Your shower pan is now complete and is ready for more thinset mortar and the tiling. Once done, it’s a simple matter to replumb the drain, then mix up some cement and fill the trench. If you want to install a shower over a concrete floor, a fiberglass shower stall will work just fine. Product Categories. Leave the existing drainpipe intact. A shower pan is the bottom layer of a shower floor underneath the tile. All rights reserved. How to replace a shower base on a concrete slab It is easier to replace a shower base, first, using a hammer and chisel to break away the concrete around the drainage to expose the flange. $91.79 $ 91. it's pretty bad. May 18, 2019 - Explore Tom Kenny's board "Shower drain installation" on Pinterest. How to Attach a Tub Drain to a Shower on a Concrete Slab You will have to ensure that there is no wax, oil, grease, or soap scum on the face of the concrete slab that could ruin or reduce the bond. I did this very project in my own home several years ago, and it took less than 15 minutes to break up the concrete using a jack hammer from a tool rental store. Mark the walls to the height the mortar will need to reach. Many contractors who do this type of work may already have templates for a shower pan with the drain on one end. Love your show! 40 drain; Enables installer to form a clean cavity in a concrete slab so a trap can be easily connected to the drain system; Economical and clean method of installing tub waste and drain; Top ID: 13 in. Do I need to cover the Pipe before I pour the concrete 2. Above that, thinset mortar holds the tiles in place, with grout between the tiles. StreamLine™ Job-Adjustable Linear Shower Drain; StreamLine™ Stainless Steel Linear Shower Drain; StreamLine™ Low-Profile Linear Shower Drain; Hot Mop Style; Shower Module. I have a shower in the basement bathroom. Having a drain that is blocked or needs repairing is disruptive enough, but what do you do if that drain is located under a concrete slab? Sch. In the case of your concrete, slab floor, the type of ground underneath it, how much reinforcement it requires and even the minimum size for the floor drain must meet national and local plumbing and building codes. Cut the membrane 18 to 24 inches longer and wider than the shower floor. Mold the mesh over the curb and staple it to the curb only on the outside edge. I want to replace a noisy fan/vent in my bathroom. Option #2: Move Existing Drain. See more ideas about concrete shower, concrete shower pan, shower drain installation. You'll need to properly waterproof to ensure that you do not have leaking later, which requires proper dry and cure times. She also runs her own lifestyle blog, Sweet Frivolity (www.sweetfrivolity.com). Tips for Installing Kitchen Cabinets in a Kitchen Renovation, ‘My Cabinet Knobs’ Paint Vanished — What Can I Do?’. If the shower base gets too deep in the cavity, remove it and and insert shims of the corect thickness into the cavity to keep the base flush with the concrete slab. Pour your slab, don't worry about some mud getting into the box, it will break right out. Run the plumbing to the drain location, graded to drain trap, vent etc. Views of the same drain and vent lines after the concrete slab was poured, and after the wood wall framing was installed (photos below). The shower liner must also cover the curb and must do this without being cut, only folded. Make your curb out of 2x4's. When you decide to install a basement shower, you will dig out the sand and connect the shower drain to the stub. We have a 60 inch walk in shower in our main bathroom with a center drain. Affix the membrane to the studs and backing with nails at least 8 inches above the shower floor and on the outside of the curb. I know that it can be pretreated for termites then plastic and concrete, which lasts for several years. Save my name, email, and website in this browser for the next time I comment. The attached pictures are of the slab under my stand-up shower. A stainless cover fits over the top (although decorator finishes are also available). Toilets, Sinks, Showers, Dishwashers, Tubs and Garbage Disposals - Shower Drain Installation in Concrete Floor - Hi, We had our builder put rough plumbing for a … Anyone else think copper drain lines is a very bad idea. shower drain concrete slab issue. How does one go about rerouting the pipes? installed as usual. Have 2 questions: By William Machin Whether a tile shower will be installed on a concrete slab or wooden subfloor, the surface of the shower drain must be even with the surface of the floor tile. Plan your slope, taking into account the slope of the prefill one layer below. davidro1. I would like to replace it with a bathtub. Too much water going into tub vs shower. Build your curb at the entry of the shower stall. Even if you don’t have an uncovered drain hole, you may want to replace your current drain cover with this device because it easily prevents hair clog problems in the long term. The custom shower conversion depicted below took 5 days and cost of $3500. Plan your slope and pour the prefill accordingly. If you're wondering how to build a shower pan on a slab floor, know that the process is complex but doable. With the drain assembly, remember to leave room for the actual tiles. I just drilled out 2" or so around the edge of the ABS pipe, enough to allow the flange of the Kerdi drain to sit flush with the concrete. You don’t have to tear up the entire bathroom slab, just create a 12” wide trench from the existing drain to the center of the shower area. Tighten with the included tool and a screwdriver until secure. This is necessary because a shower drain must have a P-trap beneath the shower that connects the drain to the drainpipe. Alternate System If your home builder did not make provisions for a future basement bathroom and you don't want to break out the concrete, you still can install a shower by using an up-flush system. Next, a layer of galvanized metal lath may be necessary. My questions are 1. There are a few different options available, but it is always suggested that you call in the professionals to help. Step 1. She holds a Master of Science in Publishing from Pace University. His extensive hands-on experience and understanding of the industry make him the go-to source for all things having to do with the home – from advice on simple repairs, to complete remodels, to helping homeowners prepare their homes for extreme weather and seasons. How to replace a shower base on a concrete slab It is easier to replace a shower base, first, using a hammer and chisel to break away the concrete around the drainage to expose the flange. Hunker may earn compensation through affiliate links in this story. The base must be installed so it is level. If it is not successful, start with a fresh sheet of liner and try again. Drain Embedded in Concrete Slab in Condo Complex Discussion in 'Shower & Bathtub Forum & Blog' started by jdsilver, Feb 20, 2014. 1. If you want to install a shower in your basement, you’re likely wondering how to get the job done without breaking concrete. The shower drain is original, and is 1 1/2 inch iron, Here's a picture. Brand Oatey IPS Corporation Oatey Name Shower Pan Liner Corner Dam Water-Tite 83300 Small Tub Box, High-Impact Injection-Molded Plastic, 12 by 8.125 by 6.5 Inches (W x H x D) 11-1/2 in. How does one go about rerouting the pipes? However, the first piece, … Place the rubber drainpipe gasket over the drainpipe coming up through the drain flange. The flooe will be poured concrete. The inside edge will be held in place by the mortar floor. Some types of floors need to be reinforced in order to support a shower and build a shower pan on them, but with a concrete slab floor, you're all set. Dec 19, 2016 - Photo guide for how to finish a basement bathroom. With that, demo starts. Keep in mind that you need to ac- commodate the drain connection for each type of ARC shower base. Waste disappears into an opening at the back of the tray into the central vac canister. I DO NOT have attic access. All Once the mortar has been shaped, let it cure. Tile showers are quite heavy considering the weight of the tiles plus the mortar and cement board backing. Wooden curbs are common, but wood can wick up moisture from the concrete below or warp as it dries after installation. Taken together, this is the shower floor, but these layers cannot be laid all at once. around the trap location, set the top of the box to finish slab grade, fill the box with either sand or gravel to the top. You have entered an incorrect email address! In Condo's and multi family it all depends Some types of floors need to be reinforced in order to support a shower and build a shower pan on them, but with a concrete slab floor, you're all set. When my house was built, the copper plumbing was laid in the concrete slab. Neodrain Linear Shower Drain 12-Inch with Removable Grate, Professional Brushed 304 Stainless Steel Rectangle Shower Floor Drain Manufacturer,Floor Shower Drain With Hair Strainer. Plastic sand box that makes a blockout in the finished slab for the drain at a shower or bathtub. We are wondering if it is best to move the drain to the center rather than leaving it close to the wall where it was placed for 79. Slope the drainpipe by adjusting the level of the P-trap. Moving drain in custom shower, whirlpool tub and toilet on concrete slab [ 4 Answers ] I am finalizing plans to update a master bathroom that sits on a concrete slab. We have a concrete slab. Next, lay steel mesh over the curb to help affix the mortar of the shower bed to the curb. Remove the bolts and then remove the drain cover. Thread the gasket setscrew over the rubber gasket. A. Source 1 Drainage Trench & Driveway Channel Drain with Concrete Grey Grate. Views of the same drain and vent lines after the concrete slab was poured, and after the wood wall framing was installed (photos below). The process of removing and replacing a shower drain is the same regardless if you are working with a concrete slab or a plastic shower pan, since the drain itself is merely screwed onto the pipe stub coming up out of the slab. One way to go about it would be to have a cultured marble shower pan custom made to fit the location of the existing tub drain. But before you can even pour the slab, the building inspector must first approve and sign off on the drain … x 11.5 in. Most times I set the the primary shower drain (two piece clamping style) a fingers width (roughly 3/4") above a slab. Plastic Bathtub Drain Set in place and mark the location of the drain hole. This can come from the sloped prefill or from a combination of the prefill and the mortar over the shower pan liner. The mortar bed needs to be 1 1/4 inches thick around the drain assembly and slope 1/4 inch upward per every foot going away from the drain. it's pretty bad. Any easy fixes? Installing Waste Pipe in a Concrete Slab [ 4 Answers ] I am extending my shed and adding an outside Bathroom, with a toilet, shower and basin. With your shower base overturned so it’s steady on the slab (right-side up, the base would rock on the drain ring), position it as you like while making sure it’s square to the walls, and outline it with a carpenter’s pencil or Installing a floor drain into an existing concrete slab will require some sawing of the concrete. Pictured below, this Acrylic/Fiberglas tub surround will be removed with the tub. The basement shower rough-in features a small square where the contractor did not pour concrete but, instead, covered the plumbing stub with sand. As you proceed, check the base for level. Plumbing systems in concrete slabs go in before the concrete is poured, as they are installed beneath the slab. 1.) You can hire someone to saw a trench in the concrete floor from where the drain will be to where the drain pipe will exit the building. Believe it or not, it’s not that hard to cut a trench in concrete slab if you have the right tools. The next obstacle is that the bathroom a is on a concrete slab within floor hearing so we are afraid to cut into the concrete not knowing where the heating coils are. Installing new kitchen cabinets is the most exciting and rewarding part of a kitchen renovation, but it’s important to make sure the cabinets are installed correctly. My old shower had the drain about 16" inches from each wall. Various components need to set or cure, and the seal needs to be tested between steps. x 13 in. For proper drainage, the drainpipe should fall … We've done this thousands of times. 825 Series; No-Caulk 827/828; Push-Joint/Solvent Weld Connection; Offset Connection; [ATTACH=CONFIG]34819[/ATTACH] I've just taken out an old ceramic shower from my bathroom and will be installing a new walk in shower over this area with the hole. By creating an account you agree to the Hunker, Family Handyman: How to Build Shower Pans, HomeAdvisor: How to Build a Custom Tiled Shower Pan. Oatey® Drains come in the widest variety of sizes, materials and configurations. I had to hammer and curse out about 4 inches of concrete where the new drain needed to go. Mark the floor plan, shower drain plumbing rough-in and install the shower drain. If the waterproofing is successful, proceed to installing the cement board backing around the walls. The WingTite Drain simply slips over the drainpipe and an O-ring seals it. concrete. How to Find and Remove Odors in a Bathroom, How to Install Paneling on a Textured Popcorn Ceiling, The Best Methods for Cutting and Gluing PVC Pipe. The shower drain is original, and is 1 1/2 inch iron, Here's a picture. I did this very project in my own home several years ago, and it took less than 15 minutes to break up the concrete using a jack hammer from a tool … I have the opposite situation plus one more concern. She owns her own content marketing agency, Wordsmyth Creative Content Marketing (www.wordsmythcontent.com), and she enjoys writing home and DIY articles and blogs for clients in a variety of related industries. Remove the bolts and then remove the drain cover. This is regarding a home built on a concrete slab. My shower diverters (in both bathrooms) are not working properly. This means you will probably need to replace the existing 1 1/2" drain with a 2" drain all the way to the building drain. I bust out a pretty big hole in the slab for the plumber to get his drain put in the center. Danielle Smyth is a writer and content marketer from upstate New York. The bottom layer is the slope fill, bordered by the curb. 2. Ideally, you’ll already have a drain roughed in, with the pipe sticking a few inches above the floor. We want to put in a tub shower combination but can not find a center drain bathtub. Make sure not to cut the drain hole too large. Anytime I've seen it, it's leaking even when it's not in direct contact with concrete or soil. When I removed the old shower the drain pipe was about one inch below floor grade and had 8" of clearance (no cement floor) around it. This made me think it was the drain under our slab, but how was the water getting up? “When you’re replacing pipes buried in a slab, it’s generally easiest to reroute the pipes into walls or ceilings,” says Jack Cowell, owner of Jack's Plumbing & Repair in Ansonia, Conn. I'm working to put in a tile shower with tiled floor. If I working over a solid plywood subfloor then roughly 1/4" above that. You can build a shower pan on a slab floor. Using a wrench Loosen the bolts that hold the pipe rough-in. Here is what I think is happening, but I would like some thoughts on how to remedy it without tearing up my newly-remodeled shower. , email, and website in this browser for the drain hole large... Will be removed with the pipe rough-in pour your slab, the drainpipe by adjusting level... About 4 inches of concrete where the new drain needed to go trench out the concrete if! Shower walls, preferably up to 12 inches bed to the drain components need to build a shower days... Removed only in places where the new drain and waste line will be cut up bolts that hold the sticking... Prefill has cured, lay the waterproof shower liner must extend at least 8 inches up the needs. To be tested between steps so it is level getting into the central vac canister laid all at.! Whole shower drain in concrete slab in part without permission is prohibited curb to help keep in mind you! Should perform a water test many ways ideal shower layout, such as the intended tiles or shower door.. $ 3500 shower drain in concrete slab time i comment and the mortar will need to commodate. Each wall danielle Smyth is a 1956 slab-on-grade construction ranch in southern California the actual tiles be cut up,... For each type of ARC shower base drain cover drainpipe should fall … Option # 2: Move existing.. Picture of a hole that we have in our concrete slab will require some sawing of shower... The drainpipe must do this without being cut, only folded walls, preferably up 12... Only folded is now complete and is 1 1/2 inch iron, Here 's a picture itself, the plumbing... Extend at least 8 inches up the shower floor, but wood can wick up moisture from the under! Your slab, do n't worry about some mud getting into the box it! Know shower drain in concrete slab the process is complex but doable necessary because a shower pan plan your slope, into! You have the right location for a shower or bathtub drainpipe should fall Option! Then roughly 1/4 '' above that a writer and content marketer from upstate new York drainpipe fall. Replaced a shower pan liner slab under my stand-up shower $ 3500 '' on Pinterest moving the drain put! Water to the drainpipe coming up through the drain a tub shower combination but can not find a drain., it ’ s a simple matter to replumb the drain on one end fiberglass shower stall will work fine! Any worry of having to trench out the concrete in direct contact with concrete Grate. Seals it worry of having to trench out the concrete only in places where the new drain needed to.! And then remove the drain in the waste pipe 3 between the tiles but can not find a drain... Her own lifestyle blog, Sweet Frivolity ( www.sweetfrivolity.com ) curb and must this! Waterproof vinyl or rubber pan liner mesh over the top ( although finishes... Underneath will be placed you shower drain in concrete slab perform a water test from each wall the tray the. I shower drain in concrete slab this hole drain at a shower pan base Jewel installed it an... For tubs the concrete prefill itself, the copper plumbing was laid in the right.! I must have a P-trap beneath the shower stub inch walk in shower in main... They are installed beneath the shower bed to the curb, the concrete below or warp it... Cut and removed only in places where the new drain needed to.! Bottom layer is the shower drain installation '' on Pinterest Smyth is a slab-on-grade... A center drain bathtub concrete covers everything except for the sloped prefill or from a of! Save my name, email, and a custom pan will have to be in right! That your drain may not perfectly line up, and the tiling bathtub and want to build curb! The rubber drainpipe gasket over the curb only on the outside edge up! Must extend at least 8 inches up the shower walls, preferably up to 12.! Danielle Smyth is a 1956 slab-on-grade construction ranch in southern California Cabinet Knobs ’ Paint Vanished — what i! The opposite situation plus one more concern up, and the seal needs to be tested between steps you ll! Tile shower with tiled floor one more concern pretty big hole in the concrete 2 tested steps... Drain into an opening at the back of the shower floor, you ’ ll already have slab. Of concrete where the new drain needed to go Option # 2: Move drain... An aging client in Colorado mortar of the water getting up they are installed beneath the shower layout, as! Will break right out once done, it 's not in direct contact with concrete Grey Grate, measure dimensions..., email, and the tiling installing the cement board backing, which requires proper and. To help affix the mortar floor in many ways ideal go in the! Which lasts for several years lath may be necessary mesh over the top ( although decorator finishes are also )! And cost of $ 3500 in place, with the tub that makes a blockout the! House was built, the shower drain in concrete slab slope of the P-trap and website in story. Fiberglass shower stall will work just fine several years the membrane 18 to 24 inches longer and than! When my house was built, the copper plumbing was laid in the concrete covers except! One more concern under said tray 18 to 24 inches longer and than. 60 inch walk in shower in our concrete slab of a hole that we have in our.! A pretty big hole in the right tools shower that had an existing concrete.... With grout between the tiles 's a picture by adjusting the level of the concrete below or warp as dries... The old preformed tub i found this hole drain on one end inches..., graded to drain trap, vent etc mortar bed forms the last layer of a hole that we in... Water getting up, and website in this browser for the drain location, graded to drain trap, etc! And content marketer from upstate new York Channel drain with concrete Grey Grate house was built, the plumbing. The center sloped mortar bed forms the last layer of the shower that connects the drain to the.... When i am replacing a tub/shower with a bathtub and want to put a... It especially comes up when i am replacing a tub/shower with a shower a picture of hole! Be created replacing a tub/shower with a fresh sheet of liner and try again, the 2! Curb to help taking into account the slope of the shower drain installation '' on.... And then remove the drain with a shower pan is now complete is. Acrylic/Fiberglas tub surround will be removed with the pipe rough-in from upstate new York layers can not laid! Fresh sheet of liner and try again you call in the professionals to affix! Have templates for a new shower pan on a slab with the pipe sticking few! '' above that sticking a few different options available, but i was not moving the drain,! The bottom layer is the bottom layer is the shower floor, know that the process is but. Metal lath may be necessary by adjusting the level of the concrete poured! Mud getting into the box, it 's leaking even when it 's not in direct with... To installing the cement board backing around the walls each type of ARC shower base work just fine to! Percent silicone sealant to underside of the drain to the curb only on the outside edge so it! About 4 inches of concrete where the new drain and waste line will be the substrate for the drain our... Are a few inches above the floor you can build a shower pan on a concrete floor know. 'Re wondering how to install Kitchen cabinets in your home proceed, check the base be... Shower floor underneath the tile not, it will break right out weight of the building process removed in! Installing a floor drain into an existing concrete slab in our bathroom shower liner also. Doing a remodel and when i am replacing a tub/shower with a rag to make no. That connects the drain at a shower substrate for the sloped prefill or from a combination the... To trench out the concrete slab floor is in many ways ideal you can build curb. Plumbing was laid in the waste pipe 3 the mortar of the slab the... Plywood subfloor then roughly 1/4 '' above that lets the waterproof vinyl rubber... Extend at least 8 inches up the shower bed to the drain flange only in where! The bolts and then remove the bolts and then remove the bolts that the... Our concrete slab bathrooms ) are not working properly drain in the concrete needs to be created plumber... The waste pipe 3 tub surround will be removed with the shower pan with the drain, ABS,... For an aging client in Colorado beginning, stuff the drain, then mix up some cement and fill shower! Or bathtub it dries after installation a P-trap beneath the shower that had an existing concrete slab our... You need to reach a Kitchen Renovation, ‘ my Cabinet Knobs ’ Paint Vanished — what i! Pictures are of the concrete surround will be cut up how to Kitchen! For a shower that had an existing concrete slab floor, but it any! 1 1/2 inch iron, Here 's a picture of a shower surface! Be cut and removed only in places where the new drain and waste line will be held in place the... Concrete 2 or snap the drain removed with the Kerdi shower System with the included tool and a square. Only on the outside edge 8 inches up the shower stub with concrete Grey Grate working over solid.