About us
You shouldn’t need a law degree to make a profit in a trade.
Plinta turns what your crew already knows into the record that protects your money — logged from the field in seconds, standing behind you when the hard conversations come.
Our story
I’ve worn most of the hats this industry hands out. Marine Corps. High-end millwork. Electrical project manager running fast-paced, multi-scope work — thirty million dollars in contract value across my last six months, three screens of software, six jobs’ worth of responsibilities, and five days a week away from my family.
In the field, I heard it every day: the job’s losing money, the office blames the crew, the PM has no idea what’s happening out here. Then I became a PM and heard the other side: the field doesn’t care about the money — they just want the overtime.
Here’s what stuck with me: the complaints were the same. Two sides of the same wall, describing the same problem, blaming each other for it.
And both sides were wrong about each other. The field cares — every tradesman knows a company that keeps losing money stops making payroll. And the office isn’t the enemy — they’re buried, answering for numbers they can’t see behind. The truth is simpler than the fight: the field is the boots on the ground. They hear about delays before delays ever land on a desk. Nobody had given them a fast, honest way to get what they know into the hands of the people planning the work.
I said there was a better way to do it — out loud, probably too often. When that road ended, I went back to the field as a carpenter. And I heard the exact same frustrations I’d heard years before, word for word, from the other side of the wall.
That’s when the light came on.
I knew what had made me strong as a PM: planning, documentation, and listening to the field. So I built those into a tool a crew can run with zero experience. A foreman talks, types, or snaps a photo — seconds, between tasks — and Plinta compiles the daily log, the time submission, the report, the record. When a note touches something bigger — a delay, a design miss, a change in the work — it’s captured and time-stamped, standing there when the money conversation comes. And with our founding contractors, we’re building Plinta’s Contract AI to flag when a daily log touches a contract clause — so the risk gets handled before it gets expensive.
We named it Plinta, after the plinth — the block at the base of a column that carries everything above it. I spent years making them in the millwork shop. That’s what field data is: the base the whole job stands on.
One more thing. The company behind Plinta — Milestone Field Log LLC — carries my daughters’ initials. I started it after a career that kept me away from them five days a week. Every crew I’ve ever run, I treated like family. The subcontractors who build on Plinta are family too — because we’re after the same thing: a trade where doing the work right is enough to get paid right.
— Anthony Sheridan · Marine Corps veteran · Carpenter · Project Manager
Our mission
Level the playing field for the people the job can’t run without.
Subcontractors carry the work and eat the risk — trading away legitimate change orders just to keep payment flowing. Plinta exists to put leverage back where the labor is.
What we believe
The field comes first.
The crew hears it before the office ever does — so the tool is built for boots and gloves: no certification, no training, usable on day one.
Documentation is protection.
The daily log is the little guy’s leverage. Good records turn “he said” into “here’s the record” — and turn honest work into paid work.
Plan well. Build safe.
When the planning is right and the record is clean, crews stop answering the phone every thirty minutes and put their heads where they belong — on the work, and on getting home whole.
Become a Founding Contractor
We’re taking a limited number of founding companies. Your price locks for life, your feedback shapes what gets built next, and when you call — you get the man who built it, not a ticket number.
A product of Milestone Field Log LLC · Veteran Owned & Operated