Most portable spas are made of acrylic while most in-ground varieties are concrete. Portable spas average between $2,000 and $12,000, depending on size and features. In-ground spas average between $15,000 and $20,000. It is often more cost-effective to build them in conjunction with an in-ground pool.

Herein, how much is concrete for a hot tub?

The 8′ x 8′ x 4″ slab for smaller tubs, or 10′ x 10′ x 4″ slab for larger tubs is as much as 1.25 yards of concrete. That is equal to almost 75 bags of concrete weighing 60 pounds each.

Subsequently, question is, how much does it cost to put in a Jacuzzi? First of all, Jacuzzi bathtubs are extremely expensive, costing anywhere from $600 to over $15,000 depending on the features they offer. On top of that, the cost of having them installed is greater than a normal tub.

Simply so, how much does it cost to put in an in ground jacuzzi?

Summary: In-Ground Hot Tub Prices. An inground hot tub will cost between $6,000 and $15,000 including installation. Expect your electric bill to increase by $20 to $40 per month. Chemicals and filter replacements will run $200 to $300 per year.

Do I need a concrete slab for a hot tub?

A level concrete pad or a reinforced deck are the most common surfaces hot tubs are installed on. However, depending on the spa model you use, you may not need to pour concrete. Talk to your hot tub dealer about the specific foundation requirements for your spa model.

Related Question Answers

How thick does a concrete slab need to be for a hot tub?

Concrete Slab

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. The concrete should be fully cured prior to placing the tub.

What's the best base for a hot tub?

Poured Concrete Spa Pad

When neither an existing deck or patio are useable for your new hot tub a lot of times the best option is a poured concrete pad. A concrete pad is great because you can get it to set perfectly level and it creates a nice solid base for the spa.

Can I put a hot tub on pavers?

Sitting a Hot Tub on Pavers

Pavers are attractive and can be used as a hot tub base, with a few precautions. If you do not want to install a concrete slab underneath the pavers, sand or gravel will be needed to properly support the weight of the hot tub.

Can you put hot tub on gravel?

Gravel Pads

The construction gravel should be topped with another layer of smaller sized pea gravel until it is perfectly even with the edges of the excavated area. So yes, a hot tub can sit on gravel! To find out more about hot tub installation requirements, download a hot tub buyer's guide.

How long after pouring concrete can you put a hot tub on it?

28 days

How long does it take concrete to cure a hot tub?

We recommend you let the concrete cure for 2 weeks before you fill up your spa with water.

How far should a hot tub be from the house?

Having your hot tub right next to the wall of your home is probably too close. The steam that comes from the water may seep into windows and water splashed from the tub may cause a slippery walkway. A few feet away from your home and a few feet away from your walkway is typically the ideal combination.

Does Costco sell Jacuzzi?

That's why has a wide selection of spa accessories to fit any size or type of spa. At, when it comes to hot tubs & spas, no one can beat our quality or wholesale prices.

Can you put a spa in the ground?

There are a few types of inground spas. Yes portable spas can be put in-ground, the reasons people do this is so that there is no external plumbing. You can see with the picture below, with an inground spa an area is also needed within 6m of the spa to put your pumps, heater, blower, control system and plumbing.

How do you build an inground hot tub?

In-ground hot tubs add style to a backyard or patio.
  1. Locate the area where you want to install your in-ground hot tub.
  2. Pour a concrete pit at least 30-inches larger than the hot tub to allow access to the motor and pump.
  3. Trench in electrical wiring and plumbing to your in ground tub.

Can you plug a hot tub into an extension cord?

Never use an extension cord for your hot tub. The cord provided with your spa is the proper length and gauge for current to travel safely from the electrical outlet to your spa. An extension cord forces the current to travel a longer distance and may result in a voltage drop or the cord overheating.

Can I add a hot tub to my existing pool?


If you have a in-ground gunite swimming pool, then yes, you should be able to add a spa to the existing pool. (If you have a vinyl liner, or a fiberglass pool you may not have this option.)

Are hot tubs difficult to maintain?

It seems simple: A small hot tub is surely easier to chemically maintain than a large swimming pool. In reality, the opposite is true, especially if your hot tub sees a lot of use. The chemical demands for a hot tub far exceed those for a swimming pool.

Are hot tubs bad for you?

Legionella infection

Steamy hot tubs can also pose a risk of Legionnaires' disease, a type of pneumonia caused by Legionella bacteria. These bacteria are found naturally in water, and hot tubs that aren't disinfected properly can become contaminated with Legionella, according to the CDC.

What size hot tub should I get?

Choosing a Hot Tub Based on Size
Hot Tub Size RangesLengthWidth
Small (2-4 people)5'4” – 7”5'4” – 6'8”
Medium (5-6 people)6'6” – 7'9”6'4” – 7'9”
Large (7+people)7′ – 9”7′ – 9'2”

Do I need to add hot tub to homeowners insurance?

It is important to be aware that homeowners insurance does not protect against physical damage to a pool or hot tub unless your policy has been specially written to include this coverage; you are only covered in the event of bodily injury to a guest (a non-resident of the household).