Truss OS

Every project, calc, submittal & inspection in one place.

Who it’s for: Civil / structural / MEP engineering firms.

Enter & try it live → Book a demo → See pricing

Live seeded demo — click around freely. It’s the real hub, running on shared sample data.

Starting at

$650/mo

+ one-time build · your brand & domain

No per-ticket, per-deal, or per-seat fee
You keep 100% of your revenue
DeepSeek AI included · Claude on request
Hosting, updates & support included

Start your build

What’s inside

One system, the whole operation.

Projects & discipline board

Submittals & inspections

Calc & Detail Studio (PE-verify)

Phase / hourly billing

Clients & agencies (AHJ)

AI PM / QA assistant

What it replaces

PM (BQE Core / Deltek)	$600–$1,500/mo
Submittal / inspection tracking	$150–$400/mo
Calc / detail tools	$100–$400/mo
Time & billing	$200–$500/mo

Today’s cost$1,050–$2,800 / motypical firm tool stack

Replace a $1,050–$2,800/mo stack — calc-to-submittal in one place, with a built-in PE-verify gate on anything life-safety.

Pricing · priced on the value, not the hour

Three tiers. Pick where you start.

One-time build (we customize the hub to your business) + a flat monthly for hosting, support, updates, and your AI. Every price is a value-anchored starting point we tailor to you.

Practice

$650/mo

+ $3,500 one-time build

Projects + submittals + Calc Studio

Start with Practice →

Let’s stand up your Truss OS.

Tell us about your engineering operation and which tier fits. We’ll follow up with a tailored quote and a live demo — usually within a day. Every engagement is custom-built and quoted; these prices set the floor and the logic.

A real demo of the hub, on your brand
A fixed build quote + flat monthly — no surprises
Non-profit, founder & annual programs available

Questions, answered straight

What you’re probably wondering.

Do I own the hub?

You own your content, your data, and your brand outright, and it runs on your own domain. We build, host, and maintain the Truss OS for a flat monthly — no lock-in, and your data is yours to export.

Are there per-seat or per-transaction fees?

No per-transaction fee — you connect your own payment processor and keep 100% of your revenue. Extra seats are a flat $18 per user per month, only if you need them.

Is it really built for engineering?

Yes. The Truss OS is configured to how engineering actually works — not a generic template. We tailor it to your business before it goes live.

How long does it take to launch?

Most hubs go live within a few weeks. We start with the smallest version that works on your real data, prove it, then expand — so you see something real early.

Can I move off my current software?

Yes. Data migration starts at $1,500 and we bring your existing records over, so you are not starting from a blank slate.

Do you offer non-profit pricing?

Yes — 30% off monthly for mission-driven organizations, plus founder (20% off for life + 50% off the build) and annual-prepay (2 months free) programs.

Book a demo →