You have multiple quotes from separate shed providers, they’re for the same size shed, the specifications are all roughly the same, so why is one so much cheaper than the others?
Or perhaps you have seen an advertising flyer with some sheds listed that seem rather cheap and wondered how this could be so?
This is a scenario that we see quite often. In this blog, we look at some reasons why initial costings can vary significantly and why some sheds are so cheap when compared with other options.
There are many shed providers in New Zealand, each offering unique designs and concepts, and all with varying options available. It may seem obvious, but when comparing quotes, it is important to make sure you are comparing apples with apples.
It is easy to fall into the trap of believing that all sheds are the same, a roof and four walls… and that’s it. Unfortunately, it is not quite as simple as that, and we need to dig a little deeper into the design.
This is an area that is often overlooked. Centre pole sheds are almost always cheaper as they are easier to engineer, and a standard timber design structure can be used. This drives costs down as there is no need for clearspan beams, which are a significant cost when compared to a clearspan shed.
The downside with centre pole sheds is that although the square meterage is the same as your clearspan option, you have significantly less usable space to work with. They also carry the risk of damaging gear as they can easily be driven into.
There are various construction methods used to achieve a clearspan shed, but not all are created equal.
Some shed providers use a cheaper, lightweight beam system constructed from 1-2mm thick roll-formed steel. While this design is cheaper on paper, sheds of this nature will typically only come with a 25-year building consent. Alpine sheds are constructed from 5-10mm thick structural steel and timber framing which means they come with a 50-year building consent
To meet the certain strength requirements and building code, these cheaper, lightweight roll-form systems often require extra knee or apex braces, which reduces usable height and space in your building. The braces for these light-gauge beams then create bird-nesting areas, which can lead to expensive damage to your machinery / assets due to acidic bird droppings and also create an unhygienic working environment.
On the other hand, the Alpine design doesn't rely on knee or apex braces due to the strength of the design - ensuring you get maximum usable height inside your shed and a completely birdproof roof area. While the Alpine clearspan option will be more expensive when compared to other companies, this system ensures you're building a shed that will last for future generations.
There are several products that some shed providers don’t include in the initial quote, but tend to offer them as an option. In some cases, the ‘optional’ products are required and have to be added to your quote at a later date.
For example, any fully enclosed bay should have building paper under the roof, as it acts as a moisture barrier. Most providers will include this in the kit as an essential material, but in some cases, it has been an optional extra, which makes the initial cost of the shed cheaper at first glance.
Some companies exclude the site-specific design and price the shed without considering the wind and snow load factors. Depending on your location, having the design revised to take this into account could add 10-20%, if not more. Some other examples include upgrades from Zincalume cladding to coloured steel cladding, the additional costs of concrete for foundations, and even delivery.
It's important to check your quote and be sure of what's actually included. Because when you're building your forever shed, you want to do it once, and do it right.
There are 3 types of standard roller doors available: Series 1, Series 2, and Roller Shutter Doors:
In terms of cost, the difference between a Series 1 and a Series 2 door can be $1,500+, depending on the size. The difference between Series 2 and roller shutter doors can be $2,000+. As you can see, doors can make up a decent proportion of your shed cost, especially if you require several in your shed. Therefore, it's highly recommended you check what is being quoted to ensure like for like, and that the door quoted is going to be suitable for your needs and site.
For more information on choosing the right doors for your shed, click here.
The thickness of the concrete floor and mesh type specified can also have a large impact on the cost of your shed. The thickness of the floor is determined by what you are driving on it. As a rule of thumb, a 100mm floor on 668 mesh with a good base of compacted gravel is sufficient for cars and general lifestyle equipment.
If your shed is going to be used to house trucks or large implements like tractors, diggers, and combine harvesters, 125mm and 150mm with 665 mesh is common, or thicker if having large/heavy equipment.
Sometimes, an insufficient floor can be priced to make it seem cheap, or in some cases, the concrete floor has not been priced at all. Our advice is to read any quotes you receive carefully. We explain how much it really costs to install a shed in this article.
The timber quality is a very important factor to get right as it plays a large part in the overall finish of your shed, and its longevity. Some providers get the timber sent to the building site direct from the mill or another similar third party. This means the timber is usually very wet, warped, and can be very knotty. Wet timber warps and shrinks in the sun, so when a shed is built with it, gaps can form within a few weeks, which can even rip cladding.
At Alpine, we pre-grade and dry all the timber before it is sent out to your building site. This costs more, but you end up with a much tidier finish, and a shed that will last a lifetime. Or two.
Cladding is another big one - some providers use cheap imported cladding. Often, the imported cladding is less impervious to sunlight and the high UV we experience in New Zealand. This means the cladding will fade very quickly, leading to a less tidy and less durable finish.
A good quality shed is a large investment, and it pays to dig a little deeper when a shed comes in significantly cheaper than some other options. What looks like savings upfront can often lead to unexpected surprises that end up costing you more down the track.
When you're building your forever shed, it's important that you get it right the first time and invest in a shed that will endure the seasons - not only now, but for the generations to come.
The team at Alpine Buildings is happy to answer any questions you may have regarding shed cost elements. Feel free to contact our team today, or download our full product brochure below.