NEWS
February 9, 2026
[Customer Case Study] 30% Increase in Quotations. How to Maximize Sales by Reducing On-Site Inspections with 3D Technology
Scanat. 7 Banner. SUMiTAS (Mr. Matsumura, Mr. Tanabe, and Mr. Iriya) from the construction and real estate industry shares a case study demonstrating how 3D scanning reduced the time required for on-site surveys, resulting in a 30% increase in the number of quotes issued.

▼Highlights of this case study

Challenge: Insufficient photos and drawings when sharing information from the sales team to the construction department. The workload associated with on-site surveys was heavy.
Implementation: Scanat nationwide. Sales representatives now perform 3D scans of properties using a single iPhone.
Results: The number of quotes generated increased by 30–50%. Decision-making accuracy in the property acquisition and resale business improved, leading to year-over-year profit growth.

\SUMiTAS is using it too!/Turn site surveys into 3D models with just your smartphone

◼︎About SUMiTAS Co., Ltd.

・Our strength lies in the synergy between the sale of pre-owned homes and renovation services

SUMiTAS Co., Ltd. operates in a wide range of fields, from real estate brokerage to renovation and property acquisition and resale.
Our strength lies in our business model, in which our Sales Division and Construction Division work closely together to provide one-stop support for everything from the purchase of pre-owned homes to their renovation.

◼︎Challenges Before Implementation

・Communication breakdown due to the absence of photos and drawings

When sales representatives consulted with the construction department regarding renovations, the lack of on-site photos and accurate blueprints posed a major challenge.
In addition, sales representatives were spending a significant amount of time and effort on site surveys and measurements, which was cutting into the time they should have been dedicating to "negotiating with customers. "

◼︎How We Discovered Scanat and Why We Chose It

・Expectations for reduced man-hours and increased revenue through "systematization"

Scanat and decided to implement it with the goal of reducing the "effort and time" required for on-site surveys conducted by our sales team.
nat held a company-wide briefing session to ensure a smooth transition to the new operational framework.

Scanat. A user is viewing 3D scan data of a home’s interior on a tablet. The screen displays a three-dimensional representation of the floor plan, accompanied by the caption “in a way that’s easy to understand.”

◼︎Benefits of Implementation

・A 30–50% increase in the number of quotes generated! Improved profits from purchasing and reselling

Since implementing the system, the speed and accuracy of our renovation proposals have improved dramatically.

Before: Inspecting the site based on individual judgment. This resulted in insufficient information when reporting to supervisors.

After: Visualize the site using 3D models. Share accurate information with your supervisor and the company.

With fewer on-site visits, the number of quotes we generate has increased by 30–50% compared to before we implemented the system.
In addition, the number of sales meetings with clients has increased significantly.

In our property acquisition and resale business, we have established a system that generates increasing profits year after year, thanks to our ability to accurately assess purchase prices and renovation requirements based on 3D models.

▼ [Watch the video here]

◼︎Future Outlook

・Toward "High-Efficiency Growth" in the Existing Home and Renovation Market

" Scanat is a tool that saves time and reduces effort, ultimately leading to more efficient sales growth," said Mr. Tanabe of the Construction Division.

In the used home renovation market, where demand is set to grow even further, SUMiTAS plans to utilize Scanat as a "proactive infrastructure" to drive further business expansion.

\SUMiTAS is using it too!/Turn site surveys into 3D models with just your smartphone

SUMiTAS Co., Ltd. Official Website: https://sumitas.jp/

SUMiTAS Real Estate Franchise Official Website: https://sumitas-fc.com/

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