Benefits of using CAD for new home construction

Although building is a hands-on profession, the most successful contractors make full use of technology. Whether it’s accounting software to help keep finances in order, store locator software to direct local customers to store locations, or inventory management software to ensure just-in-time delivery of building materials, it There is no shortage of programs that can help builders stay ahead in the current digital business environment.

One of the most important programs for builders is Computer Aided Design (CAD) software. High quality CAD software enables contractors to plan and design every aspect of the home building process, resulting in the highest project accuracy and improved customer satisfaction.

Read on to learn the six key benefits of using CAD in home construction.

the six benefits of using CAD software in construction

1. Improved accuracy of engineering drawings

Freehand renderings of blueprints cannot compete with CAD software in terms of accuracy and image quality. CAD software provides engineers and architects with a wealth of tools to design a digital rendering of the home as they envisioned it.

The right material knowledge, e.g. B. fiber cement cladding specifications or metal stud ceiling frame details, combined with the appropriate mathematical equations, allows builders to use the software to develop design concepts that are otherwise difficult to put down on paper.

Additionally, a final CAD rendering is more readable and contains fewer errors than freehand efforts, resulting in better image quality and ultimately a more accurately constructed home.

CAD drawings in Procore software

CAD drawings Procore (source)

2. Cloud storage makes document sharing easier

There’s no shortage of parties who need access to plans and blueprints when building a new home: architects, engineers, project managers, contractors, or even general construction workers.

Without CAD software, updating and distributing these important documents to all parties can be a tall order, often requiring daily design meetings to ensure everyone is on the same page. Not only does this keep workers off work and slowing down the construction process, but it also prevents architects and engineers from starting their next build.

With CAD software, drawings and plans are stored in the cloud. This allows all team members to access documents from their personal devices, make changes where necessary, and ensure everyone is notified in real-time for optimal project cohesion.

3. Compare and contrast materials in advance

Although there have been incredible strides in innovation in building materials in recent years, it can be difficult to predict how materials will perform in action until a home is actually built.

CAD software allows builders to avoid these pitfalls by using computer simulations to quickly interchange and test different types of building materials.

For example, with a single click, the building’s framing materials can be switched from insulated metal panels to ICF, or roofing materials from asphalt shingles to composite slate panels.

This not only gives designers a better picture of how the different materials will interact aesthetically, but also allows them to more accurately predict how material changes will impact design specifications.

4. Reduces costly post-processing scenarios

Rework costs construction companies an average of five percent of their contract value[1]. This equates to about $50,000 in lost sales for every $1 million built.

However, with the right planning and communication, rework costs can be close to zero.

In addition to more accurate digital renderings and document sharing via the cloud, CAD software allows architects to model electricity, plumbing, and other home elements, helping to create a more comprehensive design with fewer surprises as construction of a new home progresses .

5. Provides more accurate cost estimates

Just as CAD software can help construction companies avoid costly rework scenarios, it can improve customer satisfaction by providing more accurate project estimates.

With greater accuracy and specificity in the design process, companies can accurately determine the number of man-hours required, predict material quantities with certainty, and make better use of tooling and machinery to arrive at the most accurate and competitive costs possible.

6. Integration with other design software

With much of the construction industry going digital in 2022, there are benefits to integrating CAD software with other construction technologies.

Since enterprise resource planning (ERP) software is central to most construction operations, CAD software can be a crucial cog in reducing the time it takes to transition raw materials into a move-in-ready home.

A truly innovative way to facilitate this process is computer-aided manufacturing (CAM). With CAM, the CAD model can send a production code for the manufacture of certain materials.

This can be particularly beneficial when manufacturing custom homes where stock levels may not be sufficient to complete the project as planned.

Use CAD to increase profitability in new home construction

Of all the software programs available to home builders in 2022, arguably none is as beneficial as CAD software.

If your construction company is unhappy with the execution of their designs, invest in CAD software today to increase your profitability.

To bring your designs to life faster and create more accurate designs, compare and learn more about our collection of calculation and CAD solutions.

Does your construction company need functionality beyond CAD? Discover other tools and solutions that can help you with all your building needs.


Note: The application selected in this article is an example to show a feature in context and is not intended as an endorsement or recommendation. They are derived from sources believed to be reliable at the time of publication.

Sources

1. The Cost of Rework in Design and How to Avoid Them, eSUB, Inc.

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