Double-screen energy curtains
Shade, heat retention and blackout layers integrated with weather stations to cut gas use up to 22 percent in trials.
Commercial greenhouse builder · Leamington, Ontario
Glasshouses engineered for tomatoes, cannabis and research crops.
Glass & Grove designs, builds and commissions venlo and gutter-connected ranges for growers who need predictable climate, labour-friendly layouts and documentation banks will read. Our crews have covered 2.4 million square feet since 2008, always with heat-loss models, bench plans and service manuals in English and French.
Design-build warranty: five years on structure, two years on controls commissioning.
Next commissioning window
- March 2026
- 12-acre tomato range, Kingsville
- April 2026
- Research greenhouse, Guelph campus
Climate you can repeat
We model every bay before steel arrives. Growers receive a commissioning report with sensor maps and alarm tests.
Irrigation and fertigation skids
Mixing tanks, EC/pH loops and zone manifolds labelled per crop recipe. Recipes export to your climate computer.
Biosecurity entries
Foamer bays, insect screen airlocks and bench heights matched to your crop hygiene protocol.
Ranges we have commissioned
Photographs from 2024 and 2025 handovers. Names anonymised where growers requested.
From sketch to first harvest
- 01
Feasibility and energy model
We run heat-loss, light transmission and crop transpiration models with your target yields.
- 02
Permit drawings
Structural, electrical and plumbing packages for municipal review, including snow and wind loads.
- 03
Steel and glazing erection
Our crews work in phases so you can plant propagation while finishing gutters.
- 04
Commissioning weekend
Sensors calibrated, alarms tested and growers trained on screen recipes before sign-off.
Service menu after handover
Grower feedback
“Commissioning report made our lender comfortable. Gas use matched the model within three percent the first winter.”
“Crews finished propagation zone two weeks early. Training on the climate computer was the best we have had.”
“Service team answers at 4 a.m. when a screen motor fails. That is worth the maintenance contract.”
Send plans for a budget
Send acreage, crop and utility targets. A project manager replies with a budget range.
Greenhouse FAQ
Do you finance builds?
We connect growers with ag lenders and provide stamped drawings they require.
Can you retrofit old houses?
Yes. We survey existing structures and design screen, heat and bench upgrades.
Which climate computers do you support?
Priva, Argus, Hoogendoorn and custom MQTT integrations.
How long is design-build?
Typical 4.5-acre range is 14 months from signed contract to commissioning.