MEPSub is built by an MEP & controls contractor, for MEP contractors — one platform for the way the trade actually runs, from the schedule board to the final invoice.
MEPSub grew out of a working MEP & controls contractor. Between project work and a book of service accounts, the same problem kept coming up: the schedule, the crews in the field, and the invoices all lived in different apps and spreadsheets that never talked to each other.
Jobs slipped through the cracks. Hours got re-typed. Invoices went out late. So the team did what contractors do — they built the tool they needed, shaped by real workflows and the realities of the field.
That tool became MEPSub, and now it's open to other contractors who've been fighting the same fight.
From the first call to cash, MEPSub keeps the office, the field, and the money on the same page — built for how mechanical, electrical, plumbing, HVAC and BMS shops actually work.
Every decision in MEPSub comes back to these.
The work happens on the roof and in the mechanical room, not at a desk. If it isn't simple on a phone with gloves on, it isn't done.
The schedule, the crews, the parts and the money belong together. One source of truth means no re-keying and no lost jobs.
Export it, connect it through our API, take it anywhere. We earn your business every month — not with lock-in.
Features come from real MEP workflows and real headaches — not a product roadmap dreamed up far from the field.
We're contractors who got tired of the tools and built better ones. That's why MEPSub fits the trade — because it came from inside it.
Get early access and we'll set up your workspace, or reach out and tell us how you run your shop.