Gothic Arch Greenhouses

Most Trusted Name in Greenhouses & Supplies-Serving the Horticulture Industry since 1946!

PO Box 1564 Mobile, AL 36633 USA.
1-800-531-4769 (toll free) •  251-471-5238 (local) • 251-471-5465 (fax)

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Kool House-Cold frames

 10% off Until Oct. 20th


cold frame greenhouses-kool house

Tired of everything that you don’t get with other cold frames on the market? Our Kool House packages have so many standard features you won’t have any surprises when it comes to the final price. We think it’s the best value on the market and we know your wallet will agree.

Modular design

Add sections as you need them to expand with your operation.


1.66" x 16 gauge bows in three sections for easy shipping and assembly.

Frame only or complete package

Add your own poly and ends or get it all from us.

Click below image to see larger version

cold frame-kool house

cold frame- kool house

Kool House

cold frame greenhouses-kool house


Kool House

Frame only includes:
Three-piece bows, diagonal wind braces, ground stakes, ground stake driver, assembly hardware, (1) center purlin run and set up manual. (End frame verticals are not included.) >>See Price

Complete package includes:

Everything in frame only price and: Roll-form end frame (packages), roll-form side rails,
Wiggle Wire™ poly fastening system, single layer clear poly roof and ends, swinging end door (one end).>>See Price



Width:14', 16', 18', 20' ,
Length: starting at 16’ with increments of 4’ or 6’
Height at apex: half of the width,
Frame spacing:4' or 6'

Covering: Clear or white 6 mil. UVI treated polyethylene
End wall cover: Clear or white 6 mil. UVI treated polyethylene
Frame:1.66” o.d. 16 ga. galvanized steel tube
Purlin: (1) 1.163” o.d. 17 ga. galvanized steel tube

cold frame-kool house


Galvanized end frame packages
Optional galvanized end frame kit speeds set up and eliminates the need for any lumber. Heavy-duty swinging door includes 8mm clear polycarbonate sheeting.

Galvanized end frame package
Galvanized end frame with door:
14' (3' x 6'-8")
16', 18' or 20' (4' x 6'-8")


Poly Film

Poly Film

Choose from 1-year or 4-year, 6mil poly covering. Available in clear or white. Please Call for Volume Prices
Call for on volume purchases.
>>More information

Poly Patch tape

Poly Patch tape

Poly Patch is the leading film repair tape in America. A complete first-aid kit for greenhouses, this easy-to-use patching tape bonds aggressively to polyethylene film.

Call for on volume purchases.

Galvanized end frame packages

Galvanized end frame packages

Optional galvanized end frame kit speeds set up and eliminates the need for any lumber. Heavy-duty swinging door includes 8mm clear polycarbonate sheeting.
Galvanized end frame package
Galvanized end frame with door: 14' (3' x 6'-8") 16', 18' or 20' (4' x 6'-8")

Wiggle Wire™ poly attachment system

Wiggle Wire™ poly attachment system
 Used on thousands of greenhouses, Wiggle Wire has proven to be a low-cost, effective system to attach polyethylene or shade material to greenhouses. Quick and easy to use, the Wiggle Wire attachment system requires no tools.
P01-WIGLWIRE  6-foot stainless steel Wiggle Wire Buy Nowshopping cart
P01-WWBASE9  8'-11" aluminum Wiggle Wire baseBuy Nowshopping cart

Inflation kit

Inflation kit
Our pre-assembled roof inflation kit creates an insulating dead air space between a double layer poly roof for greater energy efficiency and visual appeal. Gives you that nice tight, even poly look. Includes blower, heavy-duty mounting bracket, flex tube and air-transfer gaskets.

P01-2415 Buy Now shopping cart

Exhaust Fans for greenhouse ventilation system


Schaefer Plant-Air HAF circulation fans provide economical ventilation.

>>See Price

60% Black Knitted Shade Panel

Shade cloth

Various percentages of knitted shade cloth are Available in 30%, 40%, 50%, 60%, or 70% shade.

Call for on volume purchases
>>more information & price

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