▼ Exhibition Overview

We will be exhibiting at the “Remodeling Industry Fair 2026,” one of the largest trade shows in the remodeling industry, to be held at Tokyo Big Sight on Wednesday, July 29, and Thursday, July 30, 2026.

This exhibition brings together professionals involved in home remodeling —including remodeling contractors, construction companies, architectural firms, and interior designers— under one roof.

In response to challenges such as the worsening labor shortage and the need to reduce the time spent on travel and on-site surveys, nat proposes a solution to improve operational efficiency using 3D scanning technology, under the concept of “Field DX Starting with Just One iPhone.”

nat (Live Demos)

At nat, we will be showcasing Scanat,” an app that allows you to perform high-precision 3D measurements and create models using only your everyday iPhone or iPad—without any special equipment.

On the day of the event, we will be offering a “live demo” where you can experience a scan that recreates a renovation site right there on the spot.

▼Please pay special attention to this section

・Significant time savings on site surveys: Instantly capture 3D models of entire homes, individual rooms, and plumbing areas. Even a single person can complete measurements quickly and thoroughly.

・Zero rework due to measurement errors or missed photos: Since you can take the entire site back with you as 3D data, there’s no need for return visits due to issues like “I forgot to measure that area” or “The photo is blurry and I can’t see it.”

・Faster creation of site drawings for locations without existing drawings: Since DXF files can be extracted from scanned data, creating as-built drawings prior to renovation becomes dramatically smoother.

・Remote Information Sharing and Instructions: Utilize 3D models and 360-degree panoramas to visually share the on-site situation with construction staff, craftsmen, and in-house designers. Precise instructions help prevent miscommunication.

◼︎Recommended for people like this

We highly recommend this to professionals in the remodeling and construction industries who are facing challenges such as the following.

⚪︎Sales and construction management staff at remodeling companies and general contractors (streamlining on-site inspections, reducing administrative work to be done off-site)

⚪︎Architectural firms, designers, and interior coordinators (for assessing the current condition of sites without existing drawings and speeding up the planning process)

⚪︎Managers responsible for overseeing multiple locations or remote sites (reducing the number of on-site visits, conducting remote site inspections)

■ Venue Access Map

Venue: Tokyo Big Sight, West Hall 4 (3-11-1 Ariake, Koto Ward, Tokyo)

Nearest Station: About a 3-minute walk from Yurikamome's "Tokyo Big Sight Station"
　　　　About a 7-minute walk from the Rinkai Line's "Kokusai Tenjijo Station"

nat Booth Location: [J2-36]

■Introduction to Exhibited Products

" Scanat," a 3D scanning app

Defying the conventional wisdom that “expensive laser scanners are difficult to implement” and “manual measurements with a tape measure are time-consuming,” this solution dramatically transforms on-site renovation surveys using just a single iPhone.

With just a quick scan performed by a single person, you can take measurements within the 3D model, calculate area and volume, and export DXF files.
This eliminates the need for return visits due to missed shots on-site and significantly shortens lead times for plan proposals and estimates.

"I want to start streamlining on-site renovation inspections right away."
"I want to balance workplace reform on-site with providing quick proposals to customers."

We look forward to seeing you all there.