IllinoisPlumbingCode

The complete Illinois Plumbing Code in your pocket — search any section, save bookmarks, and look up PVC fitting dimensions on the job.

Illinois Plumbing Code puts Part 890 of the Illinois Administrative Code right in your pocket — built by a plumber,
for plumbers.

FULL CODE REFERENCE
Browse all subparts A through M with instant navigation. Every section, table, and appendix from Title 77, Part 890 — available offline, no internet required.

FAST SEARCH
Find any regulation in seconds. Full-text search across the entire code so you spend less time flipping pages and more time on the job.

PVC DWV FITTINGS GUIDE
Technical drawings and exact dimensions for 16 standard PVC DWV fittings — elbows, tees, wyes, traps, flanges and more. Select any size and see A, B, C dimensions instantly.

BOOKMARKS & NOTES
Save the sections you use most and add your own notes directly to any code section. Everything syncs across your device.

BUILT FOR THE FIELD
Clean, fast, and works completely offline. No account required.

Perfect for licensed plumbers, contractors, apprentices, and inspectors working in Illinois.