DRAWING THE SHEET —
CULTIVATION — GREENHOUSES BY WHAT YOU GROW
Tell us what you're growing. The building follows the crop.
The frame stays the same for every crop. The covering, the air package, and the add-ons change with what you grow. Pick your crop and we'll show you that house.
01 — THE THREE DOORS
Pick the door for what you grow.
NOT SURE YET? THE BUILD TOOL WORKS THE SAME FOR ALL THREE.
02 — THE SHARED PLATFORM
One frame carries all three crops.
- 364 PIECES, PRE-ASSEMBLED
- STANDING IN 10–14 DAYS · 4 PEOPLE
- STEEL SHIPS IN 7 DAYS
- COOL LOCK WHITE — ~69% LESS SOLAR HEAT
THE REAL CAD MODEL — DRAG TO SPIN
The long-form arguments live at kit vs. stick-built, The Series, and why white steel.
03 — THE DECISION UNDER EVERY CROP
Every crop lands on one of two air paths.
PATH ONE — OUTSIDE AIR
Most produce and nursery work runs on active ventilation: fans pull outside air through a wet wall, in one book-priced package sized to the house.
PATH TWO — SEALED + CONDITIONED
Most cannabis, and any crop sold on consistency, runs on VPD control: the sealed house plus an engineered AC system that holds temperature and humidity together.
The full decision lives at Environmental Systems, and it routes you into the build tool.
04 — WHERE TO GO NEXT
Pick your door in.
STILL RESEARCHING AT 11PM?
The answer desk covers the questions buyers ask us on the phone.
THE ANSWER DESK →05 — QUESTIONS, ANSWERED
Asked at the tailgate, answered straight.
Do you build different greenhouses for different crops?
The steel stays the same. The covering, the climate path, and the add-ons change by crop, and each one is a line you can add or drop in the build tool.
I grow more than one crop. Can one house do both?
A gutter-connected multi-bay house can run different bays on different climates. A crop holding a tight VPD setpoint and a crop tracking the weather want different envelopes, so tell a Greenhouse Expert what you're running and you'll get a straight answer.
Which crop is American Roots best at?
Most of our customers grow cannabis, so that vertical is the most developed. The same sealable, screened envelope on stamped steel serves produce and propagation, and each vertical page says who it's the wrong fit for.
Pick the crop. Price that house today.
Every vertical opens a preset build you can edit, priced from the book, and a Greenhouse Expert calls you back today if you ask.
60 SECONDS. BOOK PRICES. NO EMAIL GATE.