costeo reflects what reviewers do every day. No more, no less.
About us
Over 30 years of construction experience. Now as software.
Built by practitioners. For practitioners. Ready for market.
30+Years of experience in construction and controlling
We come from the construction site, not the lab.
Germany builds for billions and still checks with copy-paste. We know this from our own experience: bills of quantities in Excel, measurements on paper, change orders that only come to light in the final invoice.
costeo was developed by experts with over 30 years of experience in construction and controlling. Every checking rule follows how invoice and change-order review actually works in construction: first the contract, then VOB/B or BGB, then the relevant standards.
That sets us apart from software that is only tailored to construction after the fact. We built costeo for real-world practice because we needed it ourselves.
What we stand for
A partner from the industry, not an experiment
Bill of quantities price, ancillary work, special work, basis of claim: costeo speaks the language of the construction contract.
Version 2 is live, and the first projects are already being handled with costeo.
Developed in Frankfurt am Main, for German construction practice.
Ground rule in costeo
costeo suggests. You decide.
Billing is at the bill of quantities price. Items outside the bill of quantities are not payable and belong in a change order. costeo points this out, and approval is always given by a person.
Made in GermanyDeveloped by construction professionals, for German construction practice.
Audit-proof archivingCheck notes and approvals remain permanently traceable.
Complete check historyEvery change in the project is logged.
Quick to deployIn the browser, no installation, on any device.