Guatemala 
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USA
Commercial Greenhouses
in Maine
Built for Maine conditions. The REGASA MG Model is engineered to withstand fewer than 150 frost-free days and brutal heating costs with a 67 mph wind rating and steel 30% stronger than standard.
Why Maine Growers Choose Protected Agriculture
Maine growers face one of the most compelling cases for greenhouse investment in the country. Cold winters, a compressed growing season, and strong local food markets create a natural demand for protected agriculture that can supply fresh, local produce year-round. The REGASA MG Model greenhouse enables Maine operations to compete with southern growers on timing and quality, without the freight costs.
Maine's average growing season is just 120 to 150 days, yet the state's farm-to-table restaurant culture commands among the highest produce premiums in New England, making protected culture economically compelling.
Main Growing Challenge
Fewer than 150 frost-free days and brutal heating costs
A REGASA greenhouse is engineered to address this directly.
See the potential of our greenhouses
Built for Maine Conditions
Custom lengths available for any farm size. Installation nationwide.
32 ft
Standard Width
15 ft
Column Height
67 mph
Wind Rating
+30% vs. standard
Steel Strength
275 g/m²
Galvanization
Tomato, Lettuce, Spinach
Ideal Crops
+75%
Season extension
−50%
Water use vs. open field
30+
Years of installations
Available Structures for ME
Choose Your Structure
MG Model Greenhouse
32 ft wide · 15 ft column · 67 mph wind rated · Full enclosed structure
View details →Hybrid R Multi-Tunnel
5.7 to 32 ft wide · 56 mph · Birdproof vents · Ideal for berries & herbs
View details →High Tunnel
18 to 30 ft wide · Self-drilling posts · No concrete · Fastest ROI
View details →Similar growing conditions
All 50 states →Get Your Free Maine Greenhouse Quote
We design and ship nationwide. Our team will create a custom configuration for your Maine farm, crop, climate, and field size taken into account.