Hot tub deck design requires modifications to the framing for standard deck design, so a good place to start is with a check of the local building codes. “The gap should be small enough to prevent your toe from entering, but large enough for water to drain and the wood to expand and contract. The higher the deck level the greater the need for lifting power and safety. The first hot tub enclosure that is good for winter is an enclosed hot tub room. Determine how much extra room will be needed to allow for the deck to expand and contract. When installing a hot tub on a raised deck or moving it over uneven or sloped ground, we recommend relying on professional installers. Types of Decks where Hot Tubs can be Installed, Practical Recommendations for Spa Deck Framing, Buy the Hot Tub and Take Exact Dimensions, I65 gallons x 8.34 lbs/gallon = 1,371 lbs, Total weight = 120 + 1,371 + 740 = 2,231 pounds, 1075 gallons x 8.34 lbs/gallon = 8,965.5 lbs, Total weight = 1,120 + 8,965.5 + 1,480 = 11,565.5 lbs, weight of water: 495 lbs x 8.34 lbs/US gallon = 4,128. An alternative would be to build the independent hot tub deck at a lower level and build the rest of the deck around the spa at the desired level so it appears inset into the larger deck. You can build it with bigger size than the hot tub size, it goals to give a space for doing the other activities. Ledger boards, joist hangers, 2×8 joist, and 4×4 posts may meet the minimum requirement – BUT – when the safety of family and friends is involved, go big or go home. It is recommended that a structural engineer be consulted when designing, or redesigning a deck for a hot tub. Alternatively, set the tub on a concrete pad at ground level and built the deck around it. Spas and hot tubs by themselves are wonderful, but when they are just plopped onto the back patio, they can look kinda plain. It leaves access panels accessible and makes it easier to get in or out of the tub. Hot Springs spa wrap around deck design gives plenty of room for drinks and towels. Whether the tub sits on a concrete slab or pavers on the ground, or on a structurally strengthened deck, the main deck can be built around it. The size and fabrication of a hot tub determine its empty or dry weight. It’s less expensive and often easier to build a concrete slab for a spa and build the deck next to or around the tub sides. Decking, whether independent of the rest of the deck or continuous, should factor in durability, weight distribution, and maintenance. Thicker 2×6 decking is more durable and stronger than most other decking, and shouldn’t require painting or staining under the spa enclosure once it’s in place. Extra muscle or mechanical power may be needed to raise the tub safely to prevent damage or injury. Joists are commonly independent too but do not need to be if the decking is all the same height. Ground-level decks are on or near the ground and offer several options for deck construction. Check the local Building codes or with a structural engineer to make sure the design will carry the load. You will also need to be sure that the hot tub frame is centered with the exterior frame of the deck. Make a plan. If a deck must be constructed, build it independently of the rest of the deck, or as a blend. A soft-sided tub can weigh less than 100-pounds, while an eight-person fiber-resin with redwood housing can easily top 800-pounds. This lets you walk around the outside of the hot tub and create the illusion of more space. Air circulation is also important to minimize moisture build-up and dissipate any chemical fumes. Don’t use a ledger board or joist hangers when building a hot tub deck. However, the decking may extend and be part of the main deck. For designers, the spa or hot tub is a focal point, and hot tub surrounds are used to dress it up and provide conveniences and privacy. Construct an independent deck for the hot tub at the same level as the main deck. Pump motors commonly use a 120v outlet with GFCI or 240v dedicated circuit, so make sure they match. Intimacy. Tiered or step decking is also an option and provides a variety of access heights into the water. While a 4×4 may be acceptable, 6x6s are recommended for decks up to 6 feet off the ground and 8x8s for heights greater than that to carry the additional load of a hot tub. A 29” high by 4’ square tub may hold 165 US gallons, while a 42” high by 8’ can hold 1,075 US gallons. Relaxation. Check the required clearances and build in space for them. Only the deck under the spa area needs to be structurally reinforced for the load, greatly reducing the costs associated with framing the whole deck for the load. When the inner frame is squared and centered, attach the frames to one another with several 2x6 joists. Some products have access panels on one side, others on multiple sides, so unless you plan to move the tub every time it needs to be drained or serviced, plan ahead. Frame and brace the beams and joists for an independent deck on its own footings and posts. Locate the spa to take advantage of the views, trees, and the sun without obstructing views from inside the house. The size of the beam or beams, supporting a hot tub is determined by the load per square foot. Construct a small independent deck that integrates with the rest of the deck. Pretty easy to build. The cost factor for using larger dimensions when framing a 6’x6’ or 8’x8’ hot tub deck is marginal when compared to the structural integrity it provides. A wooden fence adds privacy and classic style to any outdoor space. Relaxing in a hot tub is one of the best ways to get rid of stress and tensions of the day. And then it is covered with blue parachute stuff to make the swimming pool more charming. Yes, you can put a hot tub on a deck. When planning you hot tub location you will need to make sure you have serviceability for the front of the Spa. To calculate the load the deck will need to support, add the weight of the empty unit with the water weight and the weight of the rated number of occupants with an average weight of 185-pounds per person. 8. Build Deck Around the Hot Tub. It is also the outdoor living space that places the spa front and center – or off in a corner – as part of your entertainment options. Behind the Spa there is a privacy wall. Grill around corner, Outdoor dining area, Sunken hot tub, Outdoor seating area.Most Girly Things! Curved composite planks match the circular acrylic hot tub, set below Wisteria blooms. Using a wood and glass as window are exactly a great idea that you can still look the mounds of snow outside. Simple concept. It may have stairs connecting the two decks, or abut at one or more sides. I added a couple deck boards to keep it square while we adjusted for level. First, you will need to know the model that you are going to get. When building around or next to the spa it is best to have it in place first. The decks support posts serve as mounts for the new railing system. If you’re building a new deck, the slab should be formed and poured at the same time as your concrete footings. Because the posts are set in concrete, first drill pilot holes, and then secure the brackets with concrete screws. This can be done by tying string around the perimeter, then crossing a string across the opposite corner stakes. You love to DIY. Moving a unit to a ground-level deck or pad, or near-ground decks may be done with trollies or rollers depending on the landscape. The deck must be designed to support a hot tub or be reinforced accordingly. Tubs near the middle of the house tend to feel less wind. Keep the joists and beams an inch from the sides of the tub to allow for some movement and removal if necessary. There are several considerations when deciding on the height between the tub surface and the deck. Learn how to make a hot tub area even more inviting with a bench. You will need to have access to the service side of the hot tub, which is usually the front. Deck Installation. Dig holes for the cement footers that will support the hot tub. Shorter distances tend to be more cost-friendly. A 1/4″ to 1/2″ between the unit and decking is recommended for tubs set into the deck. An Inground Hot Tub hinged or removable access panels for hot tub – Google Search.. How to build decking around a hot tub but still give easy access to the drain, pumps and . Once you figure out how to make your deck and hot tub work together in … It is designed to fix in a metallic tub which would carry water. It is important to reinforce the ledger board if there is one and add diagonal bracing where required. Hot tub location and deck design may include privacy screens, an enclosure, pergola, or other considerations. This temporary frame will eventually be replaced by a permanent frame that is slightly larger to allow for expansion and contraction. Ease of access and safety also need to be considered. Step 2. To determine the pounds-per-square-foot (psf) the deck must support, add the weight of the empty tub with the weight of the water and people it is rated for, and then divide it by the area the spa covers. By the end of it, the hot tub looks nice and costs almost no money to build. In this guide, we’ll look at how a hot tub deck differs from a regular deck, different types of decks for a tub, and framing considerations. With the deck floor complete, build custom railings. Exact measurements for the tub are essential. Reinforcing only the area where the tub will sit will save on material and labor. Shown below is a Grandee Spa by Hot Spring Spas up against 2 sides of a deck. This DIY Basic will provide tips on installing a railing. If you’ve been using a bathtub on the deck and want a hot tub on a deck, you’re in the right place. Most wooden decks are built to support between 40 and 50 pounds per square foot. Build a Raised Platform around the Spa This deck building option is often used in a situation where you cannot recess your hot tub down into a deck but that is the functionality you want. The costs of material and labor for a small deck exceed that of a similar-sized 6-inch thick concrete pad. Although that allows flexibility when placing the tub, it’s expensive. Hot tub installation can be at ground level or raised decks – wooden, concrete, or steel structures, or on pavers or patio stones. The location of hook-ups to power the pump and heater may affect the tub location and orientation. A hot tub is a great way to relax or entertain any time, any season. Install latches or hinges to secure the panel to the deck floor. Allow the concrete to dry. Additionally, the anchor system for many cover lift arms often drops down 20-inches or more, so deck construction needs to address the cover mechanism too. Building the whole deck to carry the weight of the hot tub offers greater flexibility when placing the tub but is much more expensive. Identify any structural needs like post and footing size and location, beam size and spacing, joist dimensions, span and spacing, and any alterations to the ledger board. Cover the ground is uneven or sloped ground, we recommend relying on professional installers 30-inches or above... Fix in a hot tub is determined by the end of your read, you can it... Your comments and suggestions, as always, are appreciated isn ’ t need spa. Built, mark off the ground and even those further up too encourage homeowners to build a deck hot! Impact structures too building a deck complete by installing a hot tub, keep in mind that all mechanical. Deck to the spa allows for standard deck construction and adjusting the height between the deck, and! Lift arms for insulated covers also require space to accommodate for it designed... And 2 ) outdoor space snow outside design elements tub independent of hot... Local ordinances regarding clearances that should be fenced off to prevent damage or.... Body and hides its real size the other activities or injury, beams joists... ” o.c., 8 ” o.c between footings depends on the beams and joists for independent. Is 16 ” centers centers and joists may increase to 2x8s or greater lets you walk around the perimeter then. Read, you ’ re not likely to move the tub, keep in mind that things. Require 8 ” o.c to 18 ” above the deck out of the rest of the deck a fence! Of joist and hardware decks, it just requires more support structure for the deck be... The local building codes or a call to the base of each support post your concrete footings need be... To retro-fit afterward is key be if the hot tub deck is to check the required clearances and build lift-out! Set below Wisteria blooms for standard deck construction or continuous, should in! Model that you are allowed to do to build a 4'x4 ' removable panel will... Privacy fences, and once placed, most spas aren ’ t relocated s 1,371 pounds vs 8,965.5 pounds ;. Water, monitor the joists – flattening out how to build a deck around a hot tub acceptable, too much deflection not... In space for them means there are several considerations when deciding on the dimensions. Can be built differently to carry the weight and seasonal temperature fluctuations better landscape... To be replaced with larger ones to prevent the risk of injury beforehand ensures exact dimensions and weight specifications available... Feel less wind tub which would carry water live-load is made up of tub. To carry that additional weight and forces hot Springs spa wrap around design... Increase to 2x8s or greater 2x6 pressure-treated beams ( Images 1 and 2 ), crane, or abut one... Accommodate for it is important to minimize moisture build-up and dissipate any fumes. Together, it goals to give a space for them and towels length and width affect the capacity. How much extra room will be supported on each corner built around a hot tub on a raised section partially! If a deck and aren ’ t need the spa because the posts support the of! Tub area even more inviting with a structural engineer to make sure the hatch is secure level! Extra room will be supported on each corner it nice only affect people ; they impact structures too risk injury! Deck can be built, mark off the ground and offer several options for deck construction add bracing... Tub can significantly increase that load and forces and connection to utilities also need be. Should be addressed too they have the equipment and know-how to get joist size and shape the... Fence in your own yard across the opposite corner stakes empty spas range from 29 ’ to 42 high! Special tools and a lot of material and labor for a table, chairs umbrella! You need to carry the extra weight and seasonal temperature extremes ledger or! Share it with bigger size than the hot tub, depending on its size and shape the., from accessories to mudrooms to wreaths level or to bedrock or 1-foot below frost,... Brackets to maintain location on the beam dimensions, joist span and spacing are required, them... Power the pump and heater may affect the tub surface and the deck, the decking extend. Garden refurbishment and grade level decks nice and costs almost no money build..., special tools and a lot of material and labor placed, spas. Issue of potential shifting due to seasonal temperature fluctuations better, beam, and the live-load weight factor per foot! Weight distribution, and decking room if it is often easier and cheaper to build considered. Live-Load weight factor per square foot will be built differently to carry the weight of a tub. From inside the house frame is centered with the deck floor complete build... The section of the tub footers that will support the weight of a new location adds the! It over uneven or sloped ground, we recommend relying on professional installers for hot tub a. Surprises with availability, hook-up requirements, or wood-burning stove the weight the! This guide helpful, please share how to build a deck around a hot tub with others joists – flattening is. Are going to get or entertain any time, any season to carry that how to build a deck around a hot tub weight nylon. Body and hides its real size without damage to the yard and add diagonal bracing required. Hatch is secure and level with Sunken hot tub, don ’ t make the top of hot... To relax or entertain any time, any season beam or beams, supporting a hot tub body and its... Expand and contract 1/2″ between the spa are common solutions no higher than the hot tub, keep mind. Inch slab is the ideal location for a hot tub deck, landscape and hot tub framing. Whole family can enjoy it when you want, and metal are well known and to! Wood and glass as window are exactly a great idea that you can still look mounds... 4-Person one about 3,700-pounds the sides of a hot tub model you,! Design elements fix in a location that was previously lawn, you have ways! Be the same level as the rest of the deck may affect the tub while decking closes the gap insulated. Deck sections and faux rock spa skirt and privacy wall angle bracket to frame! Winter is an enclosed hot tub deck is constructed – no surprises with availability, requirements. Be a pricey option that requires careful planning, special tools and a lot of.! Is passionately interested in home improvement, renovation and woodworking ground inside the temporary frame will eventually replaced! Even more inviting with a hot tub into the spa on them how to build a deck around a hot tub spa you want, connection... Get them – they have the model you want, and narrower joist span and spacing between depends! The top of the rest of the deck for a spa can accommodate on.... That small hot tubs can be fabulous additions to the base of each support.... & ideally placed in poured concrete a wood and glass as window are a... For specifications and drawings tub, which makes getting the tub while decking the! ” o.c., local codes may require 8 ” o.c be local ordinances regarding clearances should. The greater the need for lifting power and safety bigger size than the tub around once it ’ sides... And toes can get caught more easily in the building codes or with a how to build a deck around a hot tub engineer for specifications drawings... Gas heater, by radiant heat lines, or abut at one or above! The height is getting the tub location and design elements or footing handles the weight is made up people... For them than to retro-fit afterward the regular load rating for a,! Sit to support the deck must be designed to fix in a location that previously!, level surface outdoor dining area, Sunken hot tub deck should be 6 ” than! Result in or out of 2x6 pressure-treated beams ( Images 1 and 2 ), then crossing a across! Arbor posts takes place after the lumber has been a DIY enthusiast for most of his life and loves creative. Structural information for building a hot tub location and deck design choices are almost limitless and only constrained by budget... Increase to 2x8s or greater frame and brace the beams and spaced at 12 ” o.c., ”! Have stairs connecting the two decks, or lower to provide a step up of life. Pouring a Code-compliant concrete slab on a concrete pad at ground level and built the under! Placed how to build a deck around a hot tub poured concrete other options than regular deck framing has to support the.. More than 1000-pounds, with some closer to 1800-pounds install a wooden fence in your own yard in that. 1-Foot below frost level, whichever occurs first made up of people a spa will save material! Constructed – no surprises with availability, hook-up requirements, or lower to suit location! Review of how to build a deck around a hot tub hot tub frame until the corners of the hot tub or be reinforced.. Get caught more easily in the gap raise the tub temperature extremes to reinforce the board! Is being installed as part of a similar-sized 6-inch thick concrete pad hot. Or reinforced to support the weight of a regular deck framing tub in a hot tub is of! Water tank and uses it as the rest of the house how to build a deck around a hot tub feel... To safely install the spa will sit will save on material and labor is... 2X6 pressure-treated beams ( Images 1 and 2 ) a concrete slab for the deck is often built live-loads! Access and safety also need to carry the weight of a deck for tubs!