Client WorkLive
We built a commercial GC's entire PM platform, and they own every line.
DrawingsRFIs/SubmittalsField
47/47 drawing callouts auto-resolvedRead more
For California commercial GCs, $20M to $120M
Winmorework.Protectyourmargin.
Working software your team owns, live in 30 days. If they don't use it, you don't pay.
We're not a software company selling you a product, and we're not consultants selling you a deck. We learn how your company actually runs, then build the one thing bleeding your margin. And you own it.
Book a free workflow reviewWhy we're different
You're paying for software your team barely uses.
And losing work you could win, because you can't bid fast enough.
Not usA software company
Sells you a product.
You bend your team to fit it, and use a fraction of what you pay for.
Not usA consultant
Sells you a deck.
A binder of advice that ends up on a shelf.
This is usCustom GC Apps
Builds software you own.
On the workflow costing you most. Live in 30 days. If your team doesn't use it, you don't pay.
Why GCs pick us
Operators, not vendors.
Not a dev shop. Not off-the-shelf SaaS. Not AI tourists selling demos to construction. We build for general contractors because we run one.
Elie Al ChaerCo-Founder & GC Owner
Used inside
01 · Proof
We use it ourselves.
Every tool we build, we run first on Altero Construction, our co-founder's Bay Area GC. We've built a commercial GC's entire PM platform. If it works for a real crew, it works for yours. Production software, not demoware.
The work, not the talkSee all projects
How to work with us
Start with a free X-Ray. Climb the ladder that fits.
No menu of software. We find the dollar leak for free. Then you climb only as far as it pays, up to running your pre-con as a service.
Rung 0 · Start here45 minutes
The Margin Leak X-Ray
Free
We walk one workflow with you and hand you a one-page memo showing, in dollars, what it's costing you today. No deck. No pitch.
- 45-minute workflow walkthrough
- One-page dollar-leak memo
- Just the number, no sales deck
Rung 1Done for you
Pre-Con & Operations Blueprint
$7,500
A ranked, dollar-impact map of where your margin leaks, with a build-vs-buy verdict, a 12-month roadmap, and a starter kit of templates you keep.
- Ranked dollar-impact problem map
- Build-vs-buy verdict and 12-month roadmap
- Starter kit of templates and SOPs you keep
A clear 10× path, or a full refund. You keep everything either way.
Rung 2Live in 30 days
The 30-Day Working-Software Sprint
$20K–$50K
1 slot left this quarterYour #1 money workflow (AP intake, estimate-to-buyout turnover, or change-order capture), live as working software your team owns, in 30 days.
- Your top money workflow, built and live
- Software your team owns, no lock-in
- The templates that wrap around it
Live and in use in 30 days, or we work free until it is.
Rung 3 · Service lineOngoing
The Pre-Con Win Engine
$15K/moFounding rate $10K/mo for the first 3 GCs
We run your pre-construction as a service: RFP responses and estimating-to-buyout support, so more qualified bids go out every month, without the hire you can't make.
- RFP response (AI plus operator)
- Estimating-to-buyout support
- More qualified bids out every month
Accuracy and activity guarantee, E&O-backed.
Free · 45-minute Margin Leak X-Ray
See what one workflow is costing you.
Book a free 45-minute Margin Leak X-Ray. We tear down one workflow with you and hand you a one-page memo showing, in dollars, what it's costing you today. No deck. No pitch.
Book a free workflow review