All of Your Engineering Needs Under One Roof

Structural engineering plans delivered in days, not months by pairing AI with licensed engineers for stamped construction documents.

Let's Talk

Learn More

All of Your Engineering Needs Under One Roof

Structural engineering plans delivered in days, not months by pairing AI with licensed engineers for stamped construction documents.

Let's Talk

Learn More

All of Your Engineering Needs Under
One Roof

Structural engineering plans delivered in days, not months by pairing AI with licensed engineers for stamped construction documents.

Let's Talk

Learn More

Industry Partners. Press coverage to prove it.

ENGINEERING SERVICES

Structural Engineering Plans,
Coordinated and Stamped

Structural, MEP & Energy Engineering
Services

Structural, MEP & Energy
Engineering Services

Get stamped structural, mechanical, electrical, plumbing, and energy engineering plans through one coordinated workflow built for faster delivery.

Structural Engineering

Stamped structural plans, calculations, framing, and lateral systems prepared for permit-ready residential projects.

Plumbing Engineering

Electrical Engineering

Mechanical Engineering

Let's talk

Our mission

To transform how homes are engineered, approved, and delivered

To transform how
homes are engineered, approved, and delivered

To transform how homes are designed, approved, and delivered.

Join our network of architects, builders, and engineers.

We are building a national network of architects, builders, and structural engineers. If you want more work, better coordination, and a team behind you, let's talk.

Architects

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Builder

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Structural Engineers

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Stamped structural engineering sets delivered in days, not months.

One firm. One Stamped package. Coordinated structural engineering plans delivered in 7-10 business days for most projects.

Let's talk

Step 1

AI agents read your plans and identify clashes, load issues, and common code misses early.

Submit your plans. Our licensed engineers and tools begin validating requirements immediately.

Step 2

Our in-house, licensed engineers review every sheet, make the judgment calls, and sign and stamp the set.

Submit your plans. Our licensed engineers and tools begin validating requirements immediately.

Step 3

Most projects move from intake to a coordinated, permit-ready engineering package in 7–10 business days.

Submit your plans. Our licensed engineers and tools begin validating requirements immediately.

The result

A faster path to submission, fewer avoidable review comments, and less time chasing corrections across multiple firms.

By the Numbers

Proven expertise

1000+

Projects delivered

Collective experience from the engineers and builders behind Spacial.

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7-10 Days

Avg. time to permit-ready

From complete intake to stamped plans on typical projects.

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400+

Municipalities navigated

Local codes and AHJ preferences built into our process.

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25%

Faster approval cycles

Fewer comments, fewer resubmittals on average.

Learn more

Let's talk

By the Numbers

Proven expertise

1000+

Projects delivered

Collective experience from the engineers and builders behind Spacial.

Learn more

7-10 Days

Avg. time to permit-ready

From complete intake to stamped plans on typical projects.

Learn more

400+

Municipalities navigated

Local codes and AHJ preferences built into our process.

Learn more

25%

Faster approval cycles

Fewer comments, fewer resubmittals on average.

Learn more

Let's talk

By the Numbers

Proven expertise

1000+

Projects delivered

Collective experience from the engineers and builders behind Spacial.

Learn more

7-10 Days

Avg. time to permit-ready

From complete intake to stamped plans on typical projects.

Learn more

400+

Municipalities navigated

Local codes and AHJ preferences built into our process.

Learn more

25%

Faster approval cycles

Fewer comments, fewer resubmittals on average.

Learn more

Let's talk

The quality of Spacial AI deliverables led to an incredibly smooth process with the City, resulting in the permit being issued much faster than had we not used their service.

— Maryam Azari, Lead Architect

View our work

The quality of Spacial AI deliverables led to an incredibly smooth process with the City, resulting in the permit being issued much faster than had we not used their service.

— Maryam Azari, Lead Architect

view our work

The quality of Spacial AI deliverables led to an incredibly smooth process with the City, resulting in the permit being issued much faster than had we not used their service.

— Maryam Azari, Lead Architect

View our work

All of Your Engineering Needs Under One Roof

All of Your Engineering Needs Under One Roof

All of Your Engineering Needs Under
One Roof

Structural Engineering Plans,
Coordinated and Stamped

Structural, MEP & Energy Engineering
Services

Structural, MEP & Energy
Engineering Services

To transform how homes are engineered, approved, and delivered

To transform how
homes are engineered, approved, and delivered

To transform how homes are designed, approved, and delivered.