Greater Houston, Texas · established 2023
We invent it. Then we make it.
BellaMadison Co. is a maker in Texas. Our software product is Scarab OS, for independent auto repair, tire, diesel and fleet shops. We build the sites, apps and systems other businesses run on, and we make our own video, children’s books and games. When the tool we need does not exist, we invent it.
The software we sell runs a shop we own. What we’ve made →
Everything we make
Seven lines. Four we build for businesses. Three we make and publish ourselves.
For your business
- Business developmentTaking work
Getting a business to the point where it can trade.
- Web developmentTaking work
Sites that load fast, read well on a phone, and say only what is true.
- App developmentTaking work
Software people use on a phone, built to be operated rather than demonstrated.
- Software developmentTaking work
The systems a business runs on, and the evidence that they are working.
Our own
- Video and motionNew line, 2026
Moving pictures for the things we make and the businesses we build for.
- Children’s booksNew line, 2026
Picture books and chapter books, written and illustrated here and published by BellaMadison Co.
- GamesNew line, 2026
Small games with their own rules, made from scratch — some of them companions to our books.
What we’ve made, and still run
Built here, owned here, running today.
- Scarab OSby BellaMadisonSoftware
- CarKnownSoftware
- BMCO MotorsOperating business
- OntoLogic ControlsOperating business
Nothing here came from a kit
No template, no theme, no premade design. This site, its layout and its menu were made for it — the way everything we make is made for the job it does.
Tell us what you need made.
Say what exists today and what it has to do. We come back with an approach and a price.
Se habla español
The site, the quote and the documentation are all available in Spanish. We build bilingual because the customers usually are.