How to Save Money in the Long Run With Efficient Construction Layout

Layout is a critical early phase in any construction project, defining its success. While delays and human error often impact profit margins, construction technology has advanced to address these factors. Now, sophisticated field layout tools ensure high precision in less time. This guide provides tips to increase speed and accuracy while saving money on your next project. 

Understanding Building Layout in Construction 

Construction layout marks the structure's design for installation purposes. It indicates where and what installation will take place. The layout includes the following components:

• Structural position
• Number of levels
• Drywall layout
• Building and interior orientation
• Mechanical, electrical and plumbing engineering specifications 
• Foundations, walls and column locations

Accuracy at this stage enables the project to meet timelines and budgets. Layout errors can result in time- and labor-intensive reworks. 

Tips to Optimize Building Layout Efficiency

Reducing construction costs relies on two things: maximizing efficiency and reducing error. Technologies that minimize manual measurements may help teams avoid costly rework projects. Streamlining workflow in the layout phase ensures timely project delivery. Here's how to save money in the long run with an efficient layout.

1. Switch From Manual to Automatic Layout Methods

Time-honored construction layout methods use simple tools like levels, string, chalk and tape measures. Manual markings increase the risk of human error. Even a tiny miscalculation can cost extra later in the project. Mistakes caught too late lead to time and effort spent on corrections. Manual processes decrease productivity because they take longer and involve more people. 

Technology has changed the construction industry. A total station combines a theodolite and electronic distance measurement for surveying. A robotic total station takes this tool further, allowing remote operation for better productivity that reduces the need for rework. Automated field layout equipment is up to three times faster than manual methods.  

Automatic layout tools provide a complete QA and QC solution. Integrating an RTS with cutting-edge software like Trimble FieldLink enhances efficiency. This all-in-one platform offers a single solution for all layout activities. It is compatible with rapid positioning tools and other field layout hardware.

2. Downscale the Building Layout Team

Reducing the number of people needed to perform a task is a straightforward way to cut costs on your construction project. Traditional layout methods require two or more people to do the job, and human capital can be expensive. A single technician can operate an RTS unit, which can achieve a 300% increase in the points laid out daily, with an 87.5% cost decrease per point. The cost savings continue with reduced human error and rework risk — another example of how investing in technology saves money in the long run. 

3. Move From 2D to 3D Modeling

While two-dimensional CAD drawings are the construction industry standard, working from three-dimensional models is more efficient. Printed plans incur costs for paper, ink and device maintenance. Translating digital 2D drawings into 3D reality still leaves room for frustrating human error.

The introduction of 3D laser scanning has revolutionized construction. These devices combine powerful lasers and sensors to map objects using three-dimensional data and create as-built models for building information modeling systems. When used in pre-construction analysis, a 3D scanner lowers the risk of conflicts and reworks, identifying challenges before they become problematic. Resolving these issues in the layout phase prevents expensive fixes during installation.

Here are other ways 3D laser scanning technology decreases time and cost:

• Faster mapping time than traditional techniques
• Eliminates human error
• Scans a site in minutes
• High level of accuracy
• Minimizes site visits, changes and project delays
• Lowers cost of labor and materials associated with reworks

4. Use Tools for Precision Layout

Using tools for accurate measurements boosts productivity while reducing expenses. Building layout tools have advanced to maximize efficiency with budgets in mind. Relying on technology streamlines processes to reduce construction costs resulting from mistakes. 

Here are the top three tools to save money on construction projects, in addition to RTS and 3D scanners.

1. Global navigation satellite system tools: GNSS devices use satellite technology for precise positioning, tackling the most rugged terrain. The Trimble R780 GNSS is a lightweight, scalable tool. Its applications include formwork, landscaping, pilings and irrigation lines.
2. Automated layout printers: Autonomous printers like the HP SitePrint improve layout efficiency. Printing text on-slab ensures precise plan execution. This marking method decreases the need for redos.
3. Project visualization tools: View digital models in context to detect threats before they happen. A tool like Trimble Connect allows teams to collaborate with easy access to data. Multiple applications condense into one, combining data, design, quality management and operational efficiency. 

Benefits of Efficient Construction Layout

The upfront price tag of layout technologies may give you pause, but the long-term savings outweigh the initial investment with advantages like these.

• Increased productivity: Eliminating manual measurements frees employees' time for more critical tasks. 
• Enhanced accuracy: Precision is vital in building planning. Reducing the opportunity for human error means less risk of future reworks. 
• Fewer costs: An error in the layout phase can be pricey. Accurate layouts mean less material waste and optimized resource allocation. 
• Streamlined workflow: Smoothly run construction projects are more likely to meet deadlines. An efficient layout ensures a successful installation phase. 
• Shorter turnarounds: Project delays affect your bottom line and reputation. Ensuring the layout is correct the first time around reduces the likelihood of delays and saves time correcting mistakes later in the project.

Maximize Construction Layout Efficiency With BuildingPoint SouthEast's Tailored Solutions

Starting with an accurate layout ensures a successful construction project. At BuildingPoint SouthEast, we know efficiency and budget are your priorities. We commit to providing innovative solutions like our Trimble field layout equipment range to boost your productivity, streamline workflows and give you precise layouts every time. 

We understand each project is unique, so we create products that meet your needs. We offer a full suite of services, from sales to training and support. If you'd like to learn more about how our cutting-edge layout technology can save you money, contact our team today.