Most Trusted Name in Greenhouses  •  Serving the Horticulture Industry since 1946

Hobby

 

  Aluminum Lean-To

  Enthusiast/Mini Pro

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Commercial

  Cold Frames & High Tunnels

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Institutional

  Greenhouse Systems

  Level I  10-25 Students

  Level II  26-50 Students

  Level III  51-100 Students

  Level IV  100+ Students

 

International

  Greenhouse Ranges

  Supplies

  Protected Agriculture

 
Supplies

  Aquaculture/Aquaponics

  Benches

  Circulation Fans (HAF)

  Cooling

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  Coverings

  Doors

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  Flooring

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  Ground Cover/Crop Cover

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  Hydroponics

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  Instruments

  Lighting

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  Pots/Containers

  Propagation

  Shade Cloth

  Sterilizers/Mixers

  Sprayers

  Ventilation

  VOLUME/BULK SUPPLIES

 
Specialty Items

  Residential Pool  Enclosures

  Commercial Pool Enclosures

  Pool Cabanas

  Shadehouses

  Garden Sheds

  Custom Furniture

 

 

 

Cold Frames & High Tunnels


Cold Frames

Our coldframes come complete with anchors, bows, 1 purlin*, corner bracing, and hardware. The  20’, 22’, 28’ and 30’ bows are 1-5/8” tubing. Smaller sizes (12’, 14’, and 16’) are 1-3/8” tubing. Film, film Klip, or any operating equipment is sold separately. *For coldframes 20’ and larger 3 purlins are provided.

 

Frame Width Bow Measurement Center Height (with 40" anchors) Poly Width Standard Bow Diameter
12' 23' 8.3' 24' 1-3/8" or 1-5/8"
14' 23' 8.25' 24' 1-3/8"
16' 23' 6.8' 24' 1-3/8" or 1-5/8"
20' 30' (2-piece) 9.5' 32' 1-5/8" only
22' 31' (2-piece) 9.3' 32' 1-5/8" only
24' 34' (2-piece) 10.4' 36' 1-5/8" only
26' 37' (2-piece) 9.8' 40' Not standard 1-5/8"
28' 39' (2-piece) 11.3' 42' 1-5/8" only
30' 42' (2-piece) 11.5' 48' 1-5/8" only

 

Request a Quote

(we will email it to you ASAP)

 

Name

 

Email

 

Address

 

City

 

State

 

Zip Code

 

Phone

 

Fax

 

Desired Coldframe Width

 

Desired Coldframe Length

 

Would you like poly covering?

 

Do you have any questions or comments?

 


High Tunnels

  • Connecting of High Tunnels provides structural stability and beneficial airflow.

  • Increased air volume maintains a more stable climate with lower humidity.

  • High Tunnel construction allows easy access and movement for tractors and machinery.

  • Offer crop protection from rain, wind, hail or even excessive sun.

  • Each unit comes with a single layer 6mil 4 year greenhouse film.

  • Unique rafter connectors include specially designed earth auger to anchor your building securely.

  • Manufactured from 1.66" OD Allied Gatorshield® structural steel tubing with rafters on 5' centers.

  • The High Tunnels we offer elevate temperatures over a several week period while offering protection from rain, wind, insects, birds and disease.

  • These inexpensive, high quality, protective systems can reduce the need for pesticides and help produce early, higher crop yields.

  • Keep temperatures even.

  • Promotes biological pest control

  • Improves water and nutrient application.

  • Manufactured from Allied Gatorshield® structural steel tubing with rafters on 4' centers with heavy duty ground pos.

  • Four rows of purlins

  • Four-sided ventilation with our exclusive "Twist of the Wrist" assembly.

  • Cover and curtains are single layer 6mil 4 year greenhouse film. Ends are 10 oz. per square yard rip-stop translucent fabric.

  • Both ends open completely to do tiling, weeding and chemical applications.

 

High Tunnels

Model #

Style

Size

Pipe

Dim.

Rafter

Spacing

SALE

PRICE

PB01670R4C

Round

20'W x 12'H x 24'L

1.66"

4'

$ 1,295

PB01675R4C

Round

20'W x 12'H x 36'L

1.66"

4'

$ 1,695

PB01680R4C

Round

20'W x 12'H x 48'L

1.66"

4'

$ 2,095

PB01685R4C

Round

20'W x 12'H x 72'L

1.66"

4'

$ 2,795

PB01690R4C

Round

20'W x 12'H x 96'L

1.66"

4'

$ 3,495

PB01695R4C

Round

26'W x 12'H x 24'L

1.66"

4'

$ 1,395

PB01697R4C

Round

26'W x 12'H x 36'L

1.66"

4'

$ 1,895

PB01700R4C

Round

26'W x 12'H x 48'L

1.66"

4'

$ 2,395

PB01705R4C

Round

26'W x 12'H x 72'L

1.66"

4'

$ 3,195

PB01710R4C

Round

26'W x 12'H x 96'L

1.66"

4'

$ 3,795

PB01720R4C

Round

30'W x 12'H x 36'L

1.90"

4'

$ 2,059

PB01725R4C

Round

30'W x 12'H x 48'L

1.90"

4'

$ 2,595

PB01730R4C

Round

30'W x 12'H x 72'L

1.90"

4'

$ 3,495

PB01735R4C

Round

30'W x 12'H x 96'L

1.90"

4'

$ 3,995

 

High Tunnel Expansion Kits

Model #

Description

SALE

PRICE

103663

20'W x 12'H x 50'L (1-bay)

957.65

103664

20'W x 12'H x 50'L (1/2 bay)

673.03

103667

20'W x 12'H x 100'L (1 bay)

1,599.65

103668

20'W x 12'H x 100'L (1/2 bay)

1,064.65

103665

26'W x 12'H x 50'L (1 bay)

1,064.65

103666

26'W x 12'H x 50'L (1/2 bay)

743.65

103279

26'W x 12'H x 100'L (1 bay)

2,027.65

103278

26'W x 12'H x 100'L (1/2 bay)

1,385.65