How Much Siding For A 14’x70′ Mobile Home? (Drawings Included)

14x70 mobile home

For a 14’x70′ Mobile Home you will need approximately 13 squares of siding. This amount was obtained from a 14’x70′ mobile home model, and calculating the footage of each facade.

mb1For this example we have this mobile home example, with some windows and two doors in different facades, it doesn’t matter if your model has a different amount of windows and doors.

In this example, I will also give you the number of square feet of all the facades without taking into account the number of openings for windows and doors so you can subtract the amount of windows and doors from other examples.


The main facade of this example, which has four window openings and one door opening, is 467.33 ft2.


The main facade of this example has 536.67 ft², excluding door and window openings.


The right side of this mobile home is 96.08 ft², and it has only one window opening.


Excluding the window opening, the right side is 107.33 ft².

The left side of this mobile home has no window opening, therefore, it is also 107.33 ft².


The back of this mobile home, which has only one window opening and one door, is 501.21 ft².

Without taking into account the openings, the back of this mobile home is 536.67 ft² (see the second image in this topic).

After obtaining the square footage for each facade, we can now obtain the results:

Footage taking into account door and window openings of this model:

SideSquare Feet
Front Side467.33 sq. ft.
Right Side96.08 sq. ft.
Left Side107.33 sq. ft.
Back Side501.21 sq. ft.
Total1,171.95 sq. ft.


Now, let’s add up the totals of the footage, without taking into account the window and door openings, in this way, you can obtain the footage of openings and windows of your particular example and subtract them from this total.

Footage without taking into account the door and window openings of this model:

SideSquare Feet
Front Side536.67 sq. ft.
Right Side107.33 sq. ft.
Left Side107.33 sq. ft.
Back Side536.67 sq. ft.
Total1,288 sq. ft.


How much siding should you buy to cover 1,171.95 square feet?

Siding is typically sold by the “square,” where one square equals 100 square feet. So to cover an area of 1,171.95 square feet, you would divide that number by 100 to determine how many squares of siding you would need.

1,171.95 sq ft / 100 = 11.7195 squares

As you can’t purchase a fraction of a square, you would need to round up to the next whole square. So, you would need to buy 12 squares of siding to cover an area of 1,171.95 square feet.

However, it’s often a good idea to buy a little extra to account for waste or mistakes. Many contractors recommend buying 10% extra. In that case:

Extra = 12 squares * 10% = 1.2 squares

So, you may want to consider purchasing 13 squares total to be safe for this 14’x70′ Mobile Home. It’s always better to have a bit more than to run short.

How is the siding installed? Can you do it yourself or do you need to hire a professional?

So, installing siding isn’t necessarily rocket science, but it does require a certain level of skill, the right tools, and patience. DIY is definitely an option, especially if you’re handy and don’t mind spending the time. But let’s break down what the process generally looks like.

First, you’re going to want to prepare the area where the siding will go. This may mean removing old siding, if there is any, or cleaning and prepping the walls to accept the new siding. Depending on what you’re starting with, this could be a big job in and of itself.

Next, you’d install any necessary insulation or house wrap, which is a material designed to protect the home from moisture. This layer is really important because it keeps your home warm and dry, plus it can help the siding lay better.

Once the walls are prepped, you’ll start hanging the siding. Usually, you’d start at the bottom and work your way up, making sure each piece is level. Siding often comes in long, horizontal pieces that overlap slightly to keep water from getting behind them.

There’s a special technique to fasten each piece to make sure it’s secure but still has little room to expand and contract with temperature changes.

Depending on the type of siding, you might also need to cut some pieces to fit around windows, doors, or corners. That’s where it can get a bit tricky and where some specialty tools might come into play.

Now, all of this might sound a bit complex, and it can be if you’re not used to this kind of work. That’s where professionals come in.

They’ve got the tools, experience, and know-how to get the job done efficiently and correctly. Plus, if anything goes wrong down the line, having had a professional installation might be beneficial for warranty or insurance purposes.

The cheapest siding for a mobile home

If we’re considering the budget, vinyl siding often comes out on top as one of the cheapest options. It’s a popular choice for a lot of homeowners because, besides being economical, it’s also durable and low maintenance.

You won’t have to paint it, it resists pests pretty well, and it can withstand harsh weather conditions too. Plus, vinyl siding comes in a wide variety of colors and styles, so you can really customize the look of your mobile home.

Now, on the downside, vinyl might not offer the same natural or upscale look that some other types of siding, like wood or fiber cement, can provide. But, if budget is your main concern, you might be willing to make that trade-off.

Aluminum siding is another relatively cheap option you might consider. It used to be really popular, especially for mobile homes, and it’s pretty durable and fire-resistant.

But, it can dent and scratch more easily than vinyl and might not have quite the same modern look and color options.

Just remember, though, while the cost of the siding material itself is a big part of your decision, you’ll also want to consider installation costs.

Some types of siding might be cheaper to buy, but they could be more difficult or time-consuming to install, which could increase your overall cost if you’re hiring a professional.

And don’t forget about the long term. More durable siding might cost a bit more up front, but it could save you money in the long run because it lasts longer and needs fewer repairs.

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