Built by contractors, for contractors

The All-in-One
General Contractor
Operating System

Projects, estimates, contracts, progress billing, subs and cash flow in one place. Built for contractors doing $50K to $10M a year, running jobs from $200 to $10M.

No account needed to look around — the demo is sample data, and nothing you click is saved.

$50K–$10M
Annual revenue we build for
$200–$10M
Job size, repair to ground-up
9
Modules in one system
1
Login for the business

Live job

Willow Creek Kitchen

Alvarez Family · Bend, OR

ON TRACK
Billed to date$121,300 of $192,900
Job cost$94,200 spent · 21% margin

Retainage held

$6,065

Next invoice

26-014

Core features

One system for the whole job

Lead to bid, contract to pay application, punch list to final payment — the same ledger the whole way through, so numbers stop disagreeing with each other.

Projects & job costing

Every job from a $200 repair to a $10M build, with budget, cost to date and margin on one screen.

Estimates & proposals

Build a proposal from your own template, send a link, and get the approval back the same day.

Progress billing & invoices

Pay applications built from actual job cost, on your company numbering, in minutes instead of Sundays.

Contracts & e-signature

Merge-field templates, per-signer links, and a signed copy with a document fingerprint behind it.

Scheduling & crews

One calendar for your crews and your subs, with daily logs and client updates attached to the job.

Photos, punch & RFIs

Before/after photos, floor-plan pins, and a punch list the owner can sign off from their phone.

Subs, scope & compliance

Subcontracts, insurance, W-9s, lien waivers and retainage tracked per trade — not in a spreadsheet.

Cash flow & profitability

A/R, retainage held, job margin and company health without waiting on a monthly close.

GENCONOS AI

Ask about a job, dictate a daily log, or draft the client update in plain English from the truck.

Who it's for

Sized for the contractor who still swings a hammer

Not enterprise software with a six-month rollout. Not a notebook and three spreadsheets either.

$50K to $10M in revenue

Big enough to have real job costs, lean enough that you are still the GC, the estimator and the bookkeeper in the same afternoon.

$200 to $10M per project

A $200 punch repair and a $10M ground-up sit in the same system, on the same ledger, with the same paperwork.

Built by contractors

GENCONOS came off job sites, not a software campus. Every screen answers a question someone asks on site or in the truck.

Save time and money

Built to pay for itself on the first job

The money in contracting leaks in the gaps between tools: the change order nobody invoiced, the retainage nobody released, the Sunday spent rebuilding a pay app. GENCONOS closes those gaps.

“We built the tool we wished we had running our own jobs — one place for the budget, the billing and the paperwork that proves both.”

The GENCONOS team

One bill, not seven

Projects, scheduling, invoicing, e-signature and photo storage stop being separate subscriptions and separate logins.

Bill in an hour, not a Sunday

Progress invoices pull from actual job cost, so the pay application is a review instead of a rebuild.

Stop leaving money on the table

Change orders, T&M tickets and retainage are tracked to the penny and release on time — not on memory.

See it running on real job data

Walk through a live kitchen remodel, a $212K ADU and a $1.2M tenant improvement. No account, no card, nothing to save.