Northern Greenhouse Sales
privacy policy | delivery policy
This form accepts VISA and MASTERCARD only.

Our online order form does the price calculations for you, but you need to know before ordering what size and kind of poly you need. Basic Widths for clear/translucent are 10 ft or 12 ft. Basic Width is 12' for all other listed colors. For 11 mils poly, Length of Custom pieces should be a multiple of 10' or 12' or any combination of 10' and 12'. For 12 mils or 24 mils poly Length of Custom pieces should be a multiple of 12'. For instructions on calculating the size of your pieces, please refer to the Vital Measuring / Custom Sizes Info [56 kb PDF]. If you need additional order help please contact us.

Order Date: October 23, 2020
Northern Greenhouse Sales
Box 42
Neche, ND 58265 USA
UPS can take up to 147 lbs or 3400 sq.ft. of 11 mils woven poly per box. USPS (mail) can take up to 1500 sq.ft. 11 mils woven poly per box.
Northern Greenhouse Sales
Box 1450
Altona, MB R0G 0B0 Canada
Each Canada Post carton can take up to 1500 sq.ft. of 11 mils woven poly per carton.
Cartons that are too heavy for Mail or UPS will have to go by prepaid freight. Call us for freight info & quote. Tel 1-204-327-5540.
Your order could not be sent because it contains errors.
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This form will automatically calculate the prices for 11 and 12 mils poly.

For 24 mils poly, you will need to contact us for current pricing before completing your order.

Tarps cannot be ordered using this form. To order a custom made tarp, please contact us.

IMPORTANT: Please order finished size pieces. For example if what you want is 20x40, please fill it in as 20x40, not as 10x40 and 10x40. Thank you. The sizes you list in this section will be the sizes you get unless we contact you to discuss changes.
24 mils poly price set at . Need to change it?
Mils, Color -
Superstrong Woven Poly - Length x Width, and # of Pieces of each Size Total
Add Another Poly Order
Product Price Quantity Total
Cinchstrap (lath) (100 ft per roll) $24.00 rolls
Polyfastener - PR800 $2.00 feet
Polyfastener (100 ft per roll pf) $135.00 rolls
Polyfastener (300 ft per roll pf) $275.00 rolls
Polyfastener for up to 24mils poly - PR900 (250 ft per roll) $315.00 rolls
Heavy-duty Roller Tool & Regular (plasic) Hook $36.00 pairs
Poly Scraps (as is or joined together) $0.22 square feet


United States
orders of $100 or less to the contiguous USA: $15.00
orders over $100 to the contiguous USA: 15% of subtotal, minimum $15.00
all orders to Alaska, Hawaii, Puerto Rico: 20% of subtotal, minimum $21.00
orders of $100 or less to most of Canada: $17.00
orders over $100 to most of Canada: 17% of subtotal, minimum $17.00
all orders to Yukon, Nunavut, NWT: 22% of subtotal, minimum $23.00
Sub-Total: $0.00
Taxes: $0.00
Additional Charges: $0.00
Grand Total: $0.00

If there are other special instructions or clarifications you want to include with your order, please type them here:

IMPORTANT: This is NOT the place to put size changes. If you want any poly pieces wider than 10 or 12 feet, please make sure the woven poly section states the actual finished size you want. This is very important!