Architects deserve better tools for CA

Part3 is the purpose-built construction administration platform for architects that helps you automate submittals, RFIs, drawings, and field reports with less risk, fewer delays, and total visibility — all in one place.

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Integrates with

Integrates with

Integrates with

Construction submittal software showing floor plan markup and architectural review response panel
Construction submittal software showing floor plan markup and architectural review response panel

Trusted by 100+ leading architecture firms

Trusted by 100+ leading architecture firms

Trusted by 100+ leading architecture firms

The problem

Construction admin shouldn’t feel like detective work.

It’s slow. It’s risky.

It’s slow. It’s risky.

It’s costing you time, fees, and trust.

It’s costing you time, fees, and trust.

Documents buried in inboxes

Documents buried in inboxes
Files scattered in folders

Files scattered in folders
No record of who approved what

No record of who approved what

The Solution

Putting architects back in control over CA.

Part3 replaces the chaos of email threads, shared drives, and patchwork systems with a centralized platform that works alongside systems like Procore, Deltek, and Bluebeam.

Track every document.


Respond faster.


Protect your time, fees, and reputation.

Track every document.


Respond faster.


Protect your time, fees, and reputation.

Annual subscriptions start at $9,000/year. →

Annual subscriptions start at $9,000/year. →

20%

Faster submittal processing time

20%

Faster submittal processing time

20%

Faster submittal processing time

1 hrs

Site report
delivery time

1 hrs

Site report
delivery time

1 hr

Site report
delivery time

30%

Faster RFI
response time

30%

Faster RFI
response time

30%

Faster RFI
response time

The Benefits

01

Protect your profit

Automate the grunt work of CA. Submittal reviews are powered by AI, and field reports can be issued right from the site. What used to take days now takes minutes — so your team spends less time clicking and more time designing.

Spec Comparisons

Pinpoint Accuracy

Speedy Summaries

Free Submittal Logs

AI assistant generating recommended submittal response based on project specifications

02

Reduce risk

Stay organized and in control with one centralized, tamper-proof record of all CA activity — submittals, RFIs, field reports, instructions, changes and pay apps — with full traceability and real-time visibility. If a dispute or liability claim comes up, you’ve got the documentation to back your team up.

All change orders in one place

Real-time contract adjustments

Secure sign and stamp

Seamless collaboration with consultants

Tracking project changes and change orders in Part3's construction management platform

03

Keep construction moving

Streamline how you review submittals, answer RFIs, and coordinate consultant feedback — in a single system, with AI-powered tools, side-by-side spec views, and automatic log updates.

Compare specs and submittals instantly

Import submittals from Procore

Al-powered insights and error spotting

Intuitive for all experience levels

Construction task dashboard showing project items with due dates, status labels, and action buttons for contribution or review

01

Protect your profit

Automate the grunt work of CA. Submittal reviews are powered by AI, and field reports can be issued right from the site. What used to take days now takes minutes — so your team spends less time clicking and more time designing.

Spec Comparisons

Pinpoint Accuracy

Speedy Summaries

Free Submittal Logs

AI assistant generating recommended submittal response based on project specifications

02

Reduce risk

Stay organized and in control with one centralized, tamper-proof record of all CA activity — submittals, RFIs, field reports, instructions, changes and pay apps — with full traceability and real-time visibility. If a dispute or liability claim comes up, you’ve got the documentation to back your team up.

All change orders in one place

Real-time contract adjustments

Secure sign and stamp

Seamless collaboration with consultants

Tracking project changes and change orders in Part3's construction management platform

03

Keep construction moving

Streamline how you review submittals, answer RFIs, and coordinate consultant feedback — in a single system, with AI-powered tools, side-by-side spec views, and automatic log updates.

Compare specs and submittals instantly

Import submittals from Procore

Al-powered insights and error spotting

Intuitive for all experience levels

Construction task dashboard showing project items with due dates, status labels, and action buttons for contribution or review

The Benefits

01

Protect your profit

Automate the grunt work of CA. Submittal reviews are powered by AI, and field reports can be issued right from the site. What used to take days now takes minutes — so your team spends less time clicking and more time designing.

Spec Comparisons

Pinpoint Accuracy

Speedy Summaries

Free Submittal Logs

AI assistant generating recommended submittal response based on project specifications

02

Reduce risk

Stay organized and in control with one centralized, tamper-proof record of all CA activity — submittals, RFIs, field reports, instructions, changes and pay apps — with full traceability and real-time visibility. If a dispute or liability claim comes up, you’ve got the documentation to back your team up.

All change orders in one place

Real-time contract adjustments

Secure sign and stamp

Seamless collaboration with consultants

Tracking project changes and change orders in Part3's construction management platform

03

Keep construction moving

Streamline how you review submittals, answer RFIs, and coordinate consultant feedback — in a single system, with AI-powered tools, side-by-side spec views, and automatic log updates.

Compare specs and submittals instantly

Import submittals from Procore

Al-powered insights and error spotting

Intuitive for all experience levels

Construction task dashboard showing project items with due dates, status labels, and action buttons for contribution or review

CUSTOMER STORIES

Real stories. Measurable CA outcomes.

How a 135-person firm keeps 1,000+ RFIs from falling through the cracks.

How IDEA Inc. cut submittal review time from days to five minutes per document.

VIEW ALL CUSTOMER STORIES

The product

Key features

Review submittals with AI

Accelerate submittal reviews with specification comparisons, helpful summaries, and Q&A powered by AI.

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Review submittals with AI

Accelerate submittal reviews with specification comparisons, helpful summaries, and Q&A powered by AI.

Learn More

Field reports in a flash

Build field reports 90% faster. Create, organize, and share field reports with high-quality photos — all from your phone. It even works offline. You’ll be done before you leave the job site.

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Automate drawing management

Keep drawings current with automatic version control and AI-assisted organization so everyone on-site works from the latest plans.

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Collaborate with your whole team

Forget about chasing updates or digging through your email for the latest change order. Part3 gives your team a place to collaborate on construction documents in real time.

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Keep your projects profitable

Take back control of the construction administration phase. Get instant insights into team performance, cycle times, and project financials.

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Manage & update changes

Effortlessly manage your change order process with Part3. Easily manage change documents, automate updates, and collaborate with your team—all in one platform.

Learn More

Automate drawing management

Keep drawings current with automatic version control and AI-assisted organization so everyone on-site works from the latest plans.

Learn More

See For Yourself

Ready to modernize construction administration?

Book a personalized demo and see how architects are cutting review time, reducing risk, and gaining control with Part3.

BOOK A DEMO

Updates

Stay ahead of what’s changing in CA.

Get practical insights on construction administration, AI, risk reduction, and how leading firms are modernizing operations.

See For Yourself

Ready to modernize construction administration?

Book a personalized demo and see how architects are cutting review time, reducing risk, and gaining control with Part3.

BOOK A DEMO

Updates

Stay ahead of what’s changing in CA.

Get practical insights on construction administration, AI, risk reduction, and how leading firms are modernizing operations.

See For Yourself

Ready to modernize construction administration?

Book a personalized demo and see how architects are cutting review time, reducing risk, and gaining control with Part3.

BOOK A DEMO

Updates

Stay ahead of what’s changing in CA.

Get practical insights on construction administration, AI, risk reduction, and how leading firms are modernizing operations.