From code compliance to construction administration, Ichi transforms scattered project data into accessible, trusted insights that help teams move from uncertainty to clarity.
From code compliance to construction administration, Ichi transforms scattered project data into accessible, trusted insights that help teams move from uncertainty to clarity.
From code compliance to construction administration, Ichi transforms scattered project data into accessible, trusted insights that help teams move from uncertainty to clarity.
Solutions for every phase of a project
Solutions for every phase of a project
Solutions for every phase of a project
Architects and Technical Designers
Simplify design coordination and reduce rework with AI-powered checks across codes, specs, and details. Catch potential issues early, respond quickly to comments, and adapt designs without guesswork—helping your team deliver higher-quality work with fewer surprises.
Project Architects and Managers
Manage the lifecycle of project delivery with less friction. Ichi supports your construction administration, QA/QC, and client coordination—helping you respond quickly, document decisions clearly, and maintain control from first designs to final submittals.
Principals and Directors
Ichi transforms your firm’s knowledge into a competitive edge. By connecting design, delivery, and performance, it helps teams work smarter, maintain consistency across projects, and improve margins through reliable results in quality, cost, and schedule.
AI tools designed for the project lifecycle through design, permitting, and construction administration
AI tools designed for the project lifecycle through design, permitting, and construction administration
AI tools designed for the project lifecycle through design, permitting, and construction administration
Code Compliance
Code Compliance
Instant, cited answers to your most complex questions. Access tens of thousands of official ICC-licensed, state, and municipal codes, all in one place.
Instant, cited answers to your most complex questions. Access tens of thousands of official ICC-licensed, state, and municipal codes, all in one place.
Automation
Automation
Save time and reduce errors by automating up to 80% of manual work, including submittals, RFIs, QA/QC, and more, in a consistent, structured way your entire team can trust and use.
Save time and reduce errors by automating up to 80% of manual work, including submittals, RFIs, QA/QC, and more, in a consistent, structured way your entire team can trust and use.
Collaboration
Collaboration
With Ichi, anyone can build and share prompts that capture expert knowledge. Teams can collaborate on projects using the same trusted AI workflows, keeping work consistent, fast, and accurate.
With Ichi, anyone can build and share prompts that capture expert knowledge. Teams can collaborate on projects using the same trusted AI workflows, keeping work consistent, fast, and accurate.
Memory
Memory
Ichi stores project knowledge privately and securely, capturing the details your team learns along the way. From client preferences to field discoveries, every nuance stays accessible so when you need it months later, it’s already there.
Ichi stores project knowledge privately and securely, capturing the details your team learns along the way. From client preferences to field discoveries, every nuance stays accessible so when you need it months later, it’s already there.
Trust & AI Safety
Trust & AI Safety
Trust is built into Ichi. Your drawings and data remain fully private, never used for training or shared beyond your firm. Our experienced team works alongside you to implement AI safely, responsibly, and at scale.
Trust is built into Ichi. Your drawings and data remain fully private, never used for training or shared beyond your firm. Our experienced team works alongside you to implement AI safely, responsibly, and at scale.
Learn how AI is already transforming construction industry for the better
Learn how AI is already transforming construction industry for the better
Learn how AI is already transforming construction industry for the better
Ichi gives you perspectives in seconds
Ichi gives you perspectives in seconds
You’re in charge and make the final call
You’re in charge and make the final call
Ichi empowers collaboration
Ichi empowers collaboration
Your team shares knowledge in one place
Your team shares knowledge in one place
Ichi is web-based and AI-native
Ichi is web-based and AI-native
No installs or long approvals needed
No installs or long approvals needed
Ichi is mobile and tablet friendly
Ichi is mobile and tablet friendly
Industry knowledge and your projects in the pocket
Industry knowledge and your projects in the pocket
Ichi automates routine tasks
Ichi automates routine tasks
Transform repetitive, mundane tasks into automated workflows
Transform repetitive, mundane tasks into automated workflows
Ichi is mobile and tablet friendly
Industry knowledge and your projects in the pocket
Ichi automates routine tasks
Transform repetitive, mundane tasks into automated workflows
Save time. Accelerate code compliance.
Save time. Accelerate code compliance.
Save time. Accelerate code compliance.
Ichi is an AI-native platform that delivers instant building code answers, helps plan examiners write high-quality comments, and enables architects to interpret comment letters — all in one web-based platform.
Ichi is an AI-native platform that delivers instant building code answers, helps plan examiners write high-quality comments, and enables architects to interpret comment letters — all in one web-based platform.
Ichi is an AI-native platform that delivers instant building code answers, helps plan examiners write high-quality comments, and enables architects to interpret comment letters — all in one web-based platform.
Authorized
Licensee
1+
1+
1+
hours saved 1st month
hours saved 1st month
hours saved 1st month
hours saved 1st month
Teams save 50+ hours in their first month by reducing drafting, research, and review time.
1%
1%
1%
faster plan review
faster plan
review
faster plan
review
faster plan review
Teams cut plan review time by 50% with instant answers and code summaries.
<1
<1
<1
sec for deep analysis
sec for deep analysis
sec for deep analysis
sec for deep analysis
Teams get expert-grade document analysis in under 30 seconds — even for 100s of pages.
For AECs and Developers
For AECs and Developers
For AECs and Developers
Problem
Architects, engineers, and contractors spend countless hours preparing submittals and responding to RFIs—manually comparing specs, drawings, and researching codes. Each correction cycle adds delays, uncertainty, and rework before projects even reach the reviewer’s desk.
Architects, engineers, and contractors spend countless hours preparing submittals and responding to RFIs—manually comparing specs, drawings, and researching codes. Each correction cycle adds delays, uncertainty, and rework before projects even reach the reviewer’s desk.
Architects, engineers, and contractors spend countless hours preparing submittals and responding to RFIs—manually comparing specs, drawings, and researching codes. Each correction cycle adds delays, uncertainty, and rework before projects even reach the reviewer’s desk.
Architects, engineers, and contractors spend countless hours preparing submittals and responding to RFIs—manually comparing specs, drawings, and researching codes. Each correction cycle adds delays, uncertainty, and rework before projects even reach the reviewer’s desk.
Solution
Automate drawing, spec, and document checks with AI-powered workflows that catch issues early and ensure your plans meet code before submission. Ichi helps AECs be confident in compliance, accelerate submittal and RFI turnaround, and focus on design and coordination instead of paperwork.
Automate drawing, spec, and document checks with AI-powered workflows that catch issues early and ensure your plans meet code before submission. Ichi helps AECs be confident in compliance, accelerate submittal and RFI turnaround, and focus on design and coordination instead of paperwork.
Automate drawing, spec, and document checks with AI-powered workflows that catch issues early and ensure your plans meet code before submission. Ichi helps AECs be confident in compliance, accelerate submittal and RFI turnaround, and focus on design and coordination instead of paperwork.
Automate drawing, spec, and document checks with AI-powered workflows that catch issues early and ensure your plans meet code before submission. Ichi helps AECs be confident in compliance, accelerate submittal and RFI turnaround, and focus on design and coordination instead of paperwork.
1%
1%
faster submittals review
Ichi Automations compare submittals, RFIs, and specs in seconds—removing hours of manual review and accelerating approvals.
1
1
minutes to train a team
Complete onboarding and training in less than 1 hour, with no downtime or tech overhead.
"To the extent we’ve used ChatGPT or Gemini to try to answer these code questions, we don’t get the same level of detail – and it’s not always right."
"To the extent we’ve used ChatGPT or Gemini to try to answer these code questions, we don’t get the same level of detail – and it’s not always right."
"To the extent we’ve used ChatGPT or Gemini to try to answer these code questions, we don’t get the same level of detail – and it’s not always right."
Mike Wells
DEVEloper
For Building Officials and Fire Marshals
For Building Officials and Fire Marshals
For Building Officials and Fire Marshals
Problem
Building officials and fire marshals face staff shortages, lengthy training periods, and the challenge of enforcing complex codes across diverse projects and sites.
Building officials and fire marshals face staff shortages, lengthy training periods, and the challenge of enforcing complex codes across diverse projects and sites.
Building officials and fire marshals face staff shortages, lengthy training periods, and the challenge of enforcing complex codes across diverse projects and sites.
Building officials and fire marshals face staff shortages, lengthy training periods, and the challenge of enforcing complex codes across diverse projects and sites.
Solution
Ichi accelerates code compliance, providing instant answers, consistent reviews, and seamless collaboration—reducing training burdens, mitigating staff attrition, and ensuring faster, more accurate approvals. With AI-powered guidance, Ichi helps lesser-trained staff find the right answers with less oversight, freeing up senior officials to focus on higher-priority tasks.
Ichi accelerates code compliance, providing instant answers, consistent reviews, and seamless collaboration—reducing training burdens, mitigating staff attrition, and ensuring faster, more accurate approvals. With AI-powered guidance, Ichi helps lesser-trained staff find the right answers with less oversight, freeing up senior officials to focus on higher-priority tasks.
Ichi accelerates code compliance, providing instant answers, consistent reviews, and seamless collaboration—reducing training burdens, mitigating staff attrition, and ensuring faster, more accurate approvals. With AI-powered guidance, Ichi helps lesser-trained staff find the right answers with less oversight, freeing up senior officials to focus on higher-priority tasks.
Ichi accelerates code compliance, providing instant answers, consistent reviews, and seamless collaboration—reducing training burdens, mitigating staff attrition, and ensuring faster, more accurate approvals. With AI-powered guidance, Ichi helps lesser-trained staff find the right answers with less oversight, freeing up senior officials to focus on higher-priority tasks.
1%
1%
fewer questions to senior staff
Follow-up questions to senior staff drop by 50% within the first three weeks of using Ichi.
<1
<1
minutes to get started
Start seeing value in under 5 minutes, with no IT setup or onboarding delays.
"Now, with a software like Ichi, I can type in a question and immediately see all the relevant code sections related to it. That saves time."
"Now, with a software like Ichi, I can type in a question and immediately see all the relevant code sections related to it. That saves time."
"Now, with a software like Ichi, I can type in a question and immediately see all the relevant code sections related to it. That saves time."
Gage Schlice
FIRE MARSHAL
For Plans Examiners and Inspectors
For Plans Examiners and Inspectors
For Plans Examiners and Inspectors
Problem
Construction codes are becoming more complex. Plan examiners and inspectors face ever-growing workloads with limited resources, increasing pressure to keep up with evolving regulations.
Construction codes are becoming more complex. Plan examiners and inspectors face ever-growing workloads with limited resources, increasing pressure to keep up with evolving regulations.
Construction codes are becoming more complex. Plan examiners and inspectors face ever-growing workloads with limited resources, increasing pressure to keep up with evolving regulations.
Construction codes are becoming more complex. Plan examiners and inspectors face ever-growing workloads with limited resources, increasing pressure to keep up with evolving regulations.
Solution
Ichi accelerates code compliance for both permit approvals and inspections, delivering instant answers, consistent comments, and seamless collaboration—accessible anytime, from any device. By saving time, reducing backlog, and improving accuracy, Ichi keeps projects on track without sacrificing quality.
Ichi accelerates code compliance for both permit approvals and inspections, delivering instant answers, consistent comments, and seamless collaboration—accessible anytime, from any device. By saving time, reducing backlog, and improving accuracy, Ichi keeps projects on track without sacrificing quality.
Ichi accelerates code compliance for both permit approvals and inspections, delivering instant answers, consistent comments, and seamless collaboration—accessible anytime, from any device. By saving time, reducing backlog, and improving accuracy, Ichi keeps projects on track without sacrificing quality.
Ichi accelerates code compliance for both permit approvals and inspections, delivering instant answers, consistent comments, and seamless collaboration—accessible anytime, from any device. By saving time, reducing backlog, and improving accuracy, Ichi keeps projects on track without sacrificing quality.
1
1
seconds to generate code comments
Draft clear, code-referenced comments in under 5 seconds.
1
1
seconds to write compliance emails
Write high-quality code compliance emails in less than 20 seconds, ready to send internally or externally.
"When you can use a tool like Ichi – where you could take what would require 2 hours to answer an email, and now it only takes 15 minutes – it allows you to really focus on the customer."
"When you can use a tool like Ichi – where you could take what would require 2 hours to answer an email, and now it only takes 15 minutes – it allows you to really focus on the customer."
"When you can use a tool like Ichi – where you could take what would require 2 hours to answer an email, and now it only takes 15 minutes – it allows you to really focus on the customer."
Michael Loew
Chief Building Official
Customers Stories
Customers Stories
Customers Stories
Learn how building officials, fire marshals, developers transformed their work with Ichi and why they are not going back.
Learn how building officials, fire marshals, developers transformed their work with Ichi and why they are not going back.
Unleash the full power of Ichi and build smarter
Unleash the full power of Ichi and build smarter
Unleash the full power of Ichi and build smarter
Trusted by jurisdictions, professional reviewers, and design teams across the U.S.
Trusted by jurisdictions, professional reviewers, and design teams across the U.S.
Building the Future 🌉
© Ichi Plan Inc, 2025
Building the Future 🌉
© Ichi Plan Inc, 2025