CWRKS
Castilloworks LLC · San Antonio, Texas
A studio of companies. Every one of them a work of art.
Four working companies under one roof. Walk down — the wall changes color as you pass each room.
ScrollIron Star
Doorstep trash valet and grounds upkeep for apartment communities in San Antonio. The unglamorous work, done like it matters.
Enter the room → No. 02 — Nonprofit ministryCastillo Family Marriage Ministries & Weddings
Bilingual wedding ceremonies in English and Spanish, Bexar County, Texas. No couple turned away for financial reasons.
Enter the room → No. 03 — Media, the founder’s Instagrambroseph.ai
Short videos about free, public tools most people don’t know exist. Privacy, OSINT, and the internet they don’t show you.
Enter the room → No. 04 — Courses & tools, first releases 2026Studio Products
Courses, prompt packs, and open workflows from the studio’s own AI pipeline. We only sell what we already use.
Enter the room →Why a studio
Most companies do one thing. A studio does one thing too — it builds. The works on this wall share the same founder, the same tools, and the same standard: do real work, put a name on it, keep it running. When one of them earns the right to stand alone, it will.
Castilloworks is founded and run by Joseph M. Castillo in San Antonio, Texas.