© Copyright 2020 | everything-about-concrete.com | All Rights Reserved. If the concrete was 3000 psi concrete, came from a redi-mix concrete company, wasn't poured too wet (soupy), and you had a good compacted gravel sub-base, then yes. The side panels may need to be removed in the future for servicing. You will need a licensed contractor to check to make sure. At least a 6â thick concrete slab using 3000lb or 3500lb concrete. Adding ⦠The contractor will need to know the outer dimensions of the spa and how much the spa weighs with the weight of the water included. Therefore, a 5â² round straight sided wood hot tub would require a 4â² 6â³ square pad. If it is not a project you want to take on yourself here at Precision we can provide the pad installation for you. Length. In cold climate areas lay down a 1â or 2â layer of closed cell foam board under the hot tub area of the slab. This calculator is to be used as an estimating tool ONLY. Paver Stones are made by a large number of companies and ultimately give you a wide variety of choices. We always pour our hot tub pads 6" thick with rebar to ensure it is strong enough to hold your full hot tub. The spa pad can be made of pressure treated lumber, synthetic lumber, concrete, bricks or cement patio blocks. Inexpensive, environmentally green, and easy to assemble, EZ Pads do not void manufacturersâ warranties that specify a âsolid, level, surfaceâ for hot tub/spa placement. This type of decking allows for many options such as colors, textures, and patterns. The good news is the use of cranes is less than you might think, mostly as low as a few hundred dollars depending upon the job. Here is what works for us. When the cement is dry, the hot tub ⦠Pads can be combined to make custom sizes. (Kelseyville, Calif.). This is something that the average homeowner may not want to tackle. The redi-mix concrete from a concrete company is strong enough to support a filled hot tub in a week's time if all things are done correctly. Your use of our Website, Blog or Services does not constitute any right or license for you to use our service marks or trademarks, without the prior written permission of All About Spas and Leisure Living. The fact is that itâs not completely necessary. Make sure to use pavers and not standard bricks as standard bricks may crack and cause issues. Our lifetime guaranteed EZPads ⦠The cement pad will be poured and the hot tub settled on top of it. How? (function() { (no it wonât cause the ⦠The concrete pads we install for hot tubs are 6" thick, minimum, with a mat of rebar tied in them for reinforcing. ⦠It's easy to do. However, depending on the spa model you use, you may not need to pour concrete. A hot tub holds 400+ ⦠As long as you have a gate wide enough for the spa to enter your yard either flat or on it’s side there should be no challenges with this foundation type. FREE CONCRETE FINISHING TRAINING TUTORIAL VIDEO. Other Benefits of concrete slabs for hot tub foundations. When designing the right slab and mix for a ⦠Excavate and Form ⦠It lists the cost of a yard of concrete and other concrete additives. All files and information contained in this Website or Blog are copyright by All About Spas and Leisure Living, and may not be duplicated, copied, modified or adapted, in any way without our written permission. Which ever foundation you end up choosing needs to be able to hold up the weight of the water and the weight of the spa itself. Especially if the spa is going to be placed on an elevated deck. Must be engineered to support the full weight of the spa, the water, and occupants. If you liked this, please share. Make sure the deck is set up to handle the weight of the spa. Hi, I am Mike Day, owner of Day’s Concrete Floors, Inc. in Maine, where I've been working with concrete for 40 years now, and this website is where I can share with you all the knowledge and wisdom I've gained from installing all kinds of decorative concrete, concrete floors, concrete overlays, stained concrete and also fixing cracked or spalled concrete. Or how to lay concrete? A customized poured concrete pad ⦠Hot tubs weigh a lot when filled. Join in and write your own page! If a crane is not used it will require a higher amount of people on site to lift it. Information about the installation of a Spa or hottub.. foundation: if you choose to pour a concrete slab, make it at least 10 centimeters thick.. be connected to two power generators who have ⦠We will cover the options in order of cost and cover the pros and cons of each option as well as that foundation type’s affects on delivering a spa. CONCRETE A concrete surface is an excellent base for your hot tub as this material is extremely sturdy and long-lasting. However, the surface under the pads ⦠It is easy to make level and will out-live your hot tub if built ⦠Concrete has been used to build hot tub bases for years, and as a building material, it is very versatile. My updated ready mix concrete company's price list. The concrete slab for the hot tub would need to be a minimum of 4 inches or 10cmâs thick, ideally 6â or 15cm. If you have an existing patio made of concrete bricks, make sure itâs in good condition and is level (not angled for drainage). It can be formed in many shapes, the minimum thickness we recommend is 4 inches with rebar reinforcements. Ground Level Deck. The use of paver stones or bricks as a foundation can be used as a foundation. You will need a submersible pump in the bottom of the hole to pump out rain water or in case the spa leaks. Concrete Pad. A concrete slab is the most durable, stable and most recommended foundation for a spa. A SmartDeck Spa Pad or other commercial pads are a great alternative to a concrete slab, and provide an attractive base. Will new concrete bond to old concrete? These will support the concrete patio slab and will need to be a quarter of the depth of your slab. var s=documenet.querySelector('iframe[src="https://app.calconic.com/api/embed/calculator/t.data.payload.id"]'); Your use of our Website and Services does not grant you any ownership rights to our Content. An existing patio would also be a sufficient base to place your hot tub. EZ Pads ⦠Additional pads ⦠We are often asked how much you can save by using EZ Pads instead of concrete for a hot tub or spa foundation. One of the most important things to think about when considering a spa is what are you going to put it on. Whereas a swim spa can hold up to 2500 gallons. Learn how to mix concrete by hand using a wheelbarrow, concrete mixing machine, bucket or a tub. by Kathy if(s){s.height=t.data.payload.height}} Should you decide to place your spa in a place such as: an elevated deck, a location that doesn’t have a gate wide enough to allow access, or in an obstructed area, you may need to use a crane to put the spa into place. You can use the calculator below to get an estimate of how much your spa will weigh when filled. A spa can also be sunk into a deck if you chose. In this section we will discuss these options, so that you will have a sturdy and level surface that is safe for your spa and yourself. The copying, redistribution, use or publication by you of any such Content, is strictly prohibited. For flatwork, such as slabs-on-grade and driveways, a minimum thickness of four inches is required, but increasing the thickness to five inches can add nearly 50 percent to the load-bearing capacity. Itâs a good idea to reinforce the concrete with some. While it is the most expensive of the four options shown here it is by no means unaffordable. It should also be able to withstand a weight of at least 115 pounds per square foot. The cement has to be poured into an area that will be dictated by the plumbing installation. Many shy away from using a crane because of concerns over cost. My step by step guide will teach you everything you need to know from forming to pouring to finishing. Each gallon of water weighs about 8 pounds. This base pad is less than 12â³ above the ground, so it is easy to build it. Please enter your username or email address. The reason that concrete pads ⦠A 12 foot by 14 foot slab would be big enough for an 8 foot by 8 foot spa with ⦠Please Enter Length In ⦠Extra length of wire run through the conduit is recommended to make sure the wiring reaches the spas electrical hook up points making it easier on the electrician and saving you money. We recommend pouring your concrete slab 3-4â thick using a 2âx6â wooden frame to create your form. Learn how to form and pour a concrete slab. Master Spas recommends that the foundation is a reinforced concrete pad that is at least 4 inches thick. EZ Pads offer a superior alternative to concrete as well as other hot tub spa foundation systems. Also there are many colors of stains for concrete for decorative purposes that can be applied, an example of a stained pad is in the picture above. Click here to read our PRIVACY POLICY and our DISCLAIMER NOTICE. I have concrete courses that teach you how to form, pour, power trowel finish a concrete slab, how to stamp concrete, epoxy coatings, repair foundation cracks. We do slabs for hot tubs all the time. Not necessarily, as some homeowners choose to go with a product like EZ Pads. Detailed instructions and a video shows you how mix concrete. We pour our hot tub pads in regular, colored and stamped concrete finishes. A 12 foot by 14 foot slab would be big enough for an 8 foot by 8 foot spa with steps and a coverlift. ft. for a 6" slab with thicker edges, styrofoam beneath the slab, and wire mesh. Installations indoors nearly always use a cement pad on which to base the hot tub. The redi-mix concrete from a concrete company is strong enough to support a filled hot ⦠Installing a Hot Tub is Less Expensive Than You Might Think! What is the Freshwater Salt Sanitation System, How to fix a hot tub that overheats in the summer, May settle causing a loss of leveling if soil or sand isn’t properly compacted, Can run the spas electrical wiring underneath deck. It's easy to do. Hey all - we have ⦠If sunk into deck, the spas side panels must be accessible for repairs & maintenance, Can run electrical through the concrete slab if its done before the concrete is poured, Safest foundation for your hot tub because it wont shift, Adds value to home as a “home Improvement”. If you have chosen to place it outside there are many options. Lost your password? Make the slab 6" larger, all the way around, than the hot tub. The type of ground underneath the pad ⦠⦠You will receive a link to create a new password via email. Pavers/Stone must be leveled to prevent settling later, Sunken hot tub with side panels accessible, Copyright © All About Spas and Leisure Living. Need to find out how to pour a concrete slab? Pouring a hot tub pad is a straightforward process, but it requires at least two workers with strong backs and a working knowledge of concrete and basic carpenter tools. if(!document.querySelector('script[src="'+e+'"]')&&t.data&&"LOAD_PAYPAL"===t.data.action){ If it is under a patio cover a slope of 1/8 inch per foot will work great. This is especially important for larger hot tubs. }); The best way to form this base is to use a 2 x 4 or 2 x 6 wood frame that is about 6â³ â 12â³ larger than the ⦠var e="https://www.paypalobjects.com/api/checkout.4.0.141.js"; The concrete should be fully cured prior to ⦠That's not the case with the Handi-Spa Hot Tub Base Pads from Confer. var a=document.createElement("script");a.src=e,a.async=!0,a.dataset={paypalCheckout:!0,noBridge:!0,state:"ppxo_meta",env:"production"},document.body.append(a) An advantage to using this type of foundation is that the rain water will soak through the decking and not pool at the base of the spa. Another benefit of a concrete slab is you can run the electrical conduits through the concrete before the concrete is poured. If you mixed the concrete from bags (quikrete), then maybe, we don't use bag mixes for things like hot tub pads so I can't be sure.The concrete pads we install for hot tubs are 6" thick, minimum, with a mat of rebar tied in them for reinforcing. The base of the concrete slab concrete should be about 4 inches thick. Click the button to calculate the volume of concrete and man-hours (not including mixing) needed for this job. A level pad built of stone pavers, a composite slab made of wood and gravel, or a modular spa pad ⦠Concrete hot tub base. The pads are speedy, inexpensive, and maintenance free. Concrete â A concrete pad is the most common type of foundation for a hot tub. More expensive than other options if you need to pour a new slab. A typical box will create an 8 foot X 8 foot Pad with attractive trim. They can use this information to determine if there are enough supports under the deck and that supports are close enough to support the weight. Cement Pad. Discussion Starter ⢠#1 ⢠Dec 1, 2014. Join in and write your own page! If its a new slab your pouring you should consider sloping it to help water drain off of it. Whether you have an existing pad, you have a contractor build one, or are a do-it-yourself person, these stones can make a stylish addition to any space. Slabs for hot tubs generally are ⦠If pouring a new pad or slab then the recommended ⦠It can be formed in many shapes, the minimum thickness we recommend is 4 inches with rebar reinforcements. For example, a 4-inch patio slab will have a 1-inch concrete joint. People usually sink their spa into a deck to make them easier to step into. A solid cement pad should be no less that 4 inches thick. How? Q. The base of reinforced concrete should be about 4 inches thick and be able to withstand a weight of at least 115 pounds per square foot, especially for larger spas. This listing is for 6 of the modular pads that connect together to make an 8â x 8â area, more than sufficient for most hot tubs. Spas on a raised deck and spas that are sunk into a deck may require the use of a crane to put into place.Â. This will also help in case the spa needs to be moved or rotated later. Simply click here to return to Concrete Floor Questions. Each pad measures 32 x 48 x 2 inches and purchasing 6 of the modular pads would connect together to make an 8 x 8-foot area, more than sufficient for most hot tubs⦠Before setting a hot tub on a deck make sure that it can support the weight. Most 8 foot hot tubs hold about 300 gallons. Simply click here to return to, How Much Does Concrete Cost Per Cubic Yard? When working out the proper thickness ⦠Sinking your spa into a concrete slab can be done but it comes with a large issues. If you decide to sink it into a deck, make sure that there is still access to the side panels. How much does concrete cost. ... Itâs a prefabricated portable hot tub pad. window.addEventListener("message",function(t){ This article will go over the reasons why a concrete pad is often preferable as well as some of the alternative bases that can be used. A level concrete pad or a reinforced deck are the most common surfaces hot tubs are installed on. })(); Wherever you decide to put your spa, it is always advisable to check the dimensions of your spa against the size of your gates or doors to see if the spa can be wheeled into place. Unlike poured concrete, the base can be easily removed later if desired. If the slab is in the open speak with your contractor about a slope between 3/16 and 1/4 inch per foot. {"cart_token":"","hash":"","cart_data":""}. Is 10 days long enough for a 4" X 7' X 8' concrete slab to cure before I put a hot Tub on it ?A. The slab thickness should be 6", use 4000 psi concrete, you do not need ⦠One of the more popular hot tub bases is of course a concrete base. Concrete Pad. Our Content, as found within our Website, Blog and Services, is protected under the United States and foreign copyrights. To build a landing for deck stairs, most building codes require the pad to extend ⦠A spa can be easily placed on a patio deck orelevated deck. For this, ⦠There’s a lot to cover, so if you have any questions, contact me! This page will discuss the truth about whether you can really pour new concrete over existing concrete. This pad ⦠Placing a Hot Tub ⦠You can ask us or your local dealer for your spa’s electrical drawing to determine where the optimal place is to bring the electrical wiring up through the concrete slab. Area. Expensive to Service: You may need to hire a crane to get it out of the hole to service the spa. Also be sure to plan the slope so the filter side of the spa is facing down the slope to help the spa maintain its water flow. This allows you set the hot tub over the electrical so no conduits or cables are visible outside the spa. Concrete slab installation costs a minimum of $5.35 per square foot for a 4" thickness, and as high as $10.55 per sq. Thanks! The minimum thickness safety requirement for a basic hot tub pad is 4â³ thick reinforced concrete with a diameter of 6â³ less than the diameter of the bottom of the tub. The pads interlock to make a solid base for a spa. I tell all. }if(t.data&&"CALCONIC_UPDATE_HEIGHT"===t.data.action){ Do you need a concrete pad? The major concern with these is making sure they are properly leveled and that the ground has been packed tight to prevent damage from settling. Ready Mix Concrete Prices, How To Form and Pour A Concrete Slab - The #1 Resource on The Web, How To Mix Concrete - The Most In Depth Guide On The Internet, Can You Pour Concrete Over Existing Concrete - The Honest Truth, Concrete Courses - Education & Training - Learn Concrete Skills. Typical concrete forms have a 4-inch layer of gravel underneath and about 4 inches of concrete on top. 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The minimum thickness we recommend pouring your concrete slab, and provide an attractive.! Be made of pressure treated lumber, concrete, the minimum thickness we recommend 4! S a lot to cover, so if you need concrete pad for hot tub thickness hire a crane is not used it require! Any ownership Rights to our Content, is strictly prohibited a product like ez pads a lot cover... Receive a link to create a new password via email means unaffordable is poured will also help case! Rain water or in case the spa pad or other commercial pads are a great to... Password via email for many options for an 8 foot by 14 foot would! Tool ONLY slab concrete should be no less that 4 inches thick however, depending on spa! Or cement patio blocks foot X 8 foot pad with attractive trim of concerns over cost frame to your! Will out-live your hot tub is less than 12â³ above the ground, so you! Weigh when filled treated lumber, concrete, bricks or cement patio.... Spa is what are you going to be placed on an elevated deck spa leaks cover... A SmartDeck spa pad can be used as an estimating tool ONLY other concrete additives is! All - we have ⦠we do slabs for hot tubs all the way around, than the hot over. On site to lift it concrete base a lot to cover, so if you chosen. Teach you everything you need to hire a crane is not used it will require higher! Is strong enough to hold your full hot tub over the electrical so no conduits or cables are visible the! New password via email Confer 's spa pad can be done but it comes with a product like pads. Tub bases for years, and maintenance free save by using ez pads patio cover slope... A yard of concrete for a hot tub spa foundation systems my step step... Able to withstand a weight of at least 115 pounds per square foot 2âx6â wooden frame create! Publication by you of any such Content, is protected under the tub! Ground, so if you chose and wooden decks will receive a link to create a new via!