Carport and car shelter configurator: what to plan before implementation
A guide for carport manufacturers and distributors who want to give their customers a carport configurator on their own website. We explain how to turn a carport catalogue into rules the engine enforces, how to link configuration with pricing and sales, and what to avoid so the tool doesn’t end up as a pretty but lifeless toy.
Why a carport is a good candidate for online configuration
A carport has few parameters, but each of them changes its look and price considerably: the number of parking spaces, the size, the roof type, the frame colour and the side panels. It’s a set of choices customers can work through on their own in a few minutes, with no technical knowledge.
At the same time, a carport stands in front of the house, in full view. Customers want to know what their own version will look like, not a version from someone else’s project. A well-built carport configurator does both: it guides customers through the decisions in a logical order and shows the result on the model as they go.
How to turn a carport catalogue into rules in a carport configurator
Most of the work on a configurator isn’t the graphics, but writing down the dependencies your sales rep knows by heart. Typical groups of rules look like this:
- size and parking spaces: which widths and depths you make for one, two or more cars, and whether sizes are modular or freely chosen within a range,
- posts: how many are needed for a given span and where they can stand without blocking the entrance,
- roof: flat, louvred or sloped, with a note of which roof coverings suit which system,
- side panels: which walls can be closed, with what (slats or solid panels) and whether a gate or a storage unit can be added,
- installation: a freestanding or wall-mounted carport, and what that changes in the parts list.
You set the limits. The engine enforces them in every configuration, so customers can’t put together a version you can’t make, and your sales rep doesn’t have to unpick it later on a call.
Side panels: an example from the demo
In the demo above, the customer picks one of four enclosure options: an open carport, one closed at the rear, at the rear and on the left, or in a U-shape. On screen it’s a single click, but behind each option there’s a different parts list and a different price.
| Enclosure option | What it changes in the specification | What your rules need to settle |
|---|---|---|
| Open | frame and roof only | the minimum number of posts for the size |
| Rear | one enclosed wall | whether a rear wall is needed at all on a wall-mounted carport |
| Rear and side | two walls, a corner | on which side you allow a gate or a storage unit |
| U-shape | three enclosed walls | whether this option changes the frame or adds a surcharge |
The same logic applies to colours. The demo shows five RAL frame colours and a corten decor; in your implementation, the palette, surcharges and availability of decor finishes come from your price list.
Pricing: a price on screen or a calculation for your sales rep
Carports often compete on price, so customers want to see a figure straight away. If your products are modular and repeatable, showing an indicative price live makes sense: customers compare options and work out their budget themselves.
When the final cost depends on foundations, transport or installation, it’s better to separate two things: on screen, the price of the structure with a clear note of what it doesn’t include; in the lead, the full calculation for your sales rep. At a larger scale, it’s worth connecting the configurator to a quoting tool, so that a finished configuration becomes a quote without manual retyping.
Integrations: what happens after the customer clicks “Send”
A carport configurator only pays off when the configuration doesn’t get lost in an inbox. The most common routes are:
- a lead with the full specification in your CRM, assigned to a sales rep or dealer for the customer’s region,
- a branded PDF of the configuration for the customer, which they can show their family and compare with other quotes,
- passing the parts list to your ERP when the configuration is the basis of a production order,
- adding a ready-made kit to the basket, if you sell standard carports in an online shop.
You don’t have to implement everything at once. Often the first stage stops at the lead and the PDF, and integration with your systems follows once you can see how many enquiries actually come in.
The most common implementation mistakes
- A form instead of a configurator. A list of fields such as “size, colour, comments” doesn’t show the result or enforce any rules. Customers fill it in carelessly, and your sales rep has to call anyway.
- A heavy model. Most traffic comes from phones. A parametric model, like the one in the demo, loads without downloading a large file and doesn’t reload the page when the colour changes.
- Every system at launch. It’s better to start with your best-selling carport, see how customers use it, and only then add further product lines.
- A price list in the code. Aluminium prices, surcharges and colours change. An admin panel on your side is what keeps the tool up to date a year later.
Who gets the most out of a carport configurator
Companies with several carport systems in many colours that receive lots of enquiries without a specification gain the most. It also works well for distributors who want to give their dealers one tool for putting options together and one consistent way of passing on orders. If you sell one standard model in one colour, a simpler 2D calculator will do the same job for less.
To start, you don’t need 3D models or a finalised price list. System drawings or photos of completed installations are enough, plus a list of sizes and colour palettes and the rules you use to work out prices today. The first stage usually covers one flagship system, and further carports, pergolas or patio covers are added on the same engine, because they differ in geometry and option list, not in how they work.
If your range also includes glazed structures, see the 3D conservatory configurator. You can work out an indicative budget in the configurator cost estimator, and we explain how to connect configurations to CRM and ERP on our ERP and CRM integrations page.