3000 Series

DBCI's 3000 Series commercial steel door is built with superior, high-strength materials and engineered to withstand moderate to high wind loads common in many coastal regions.

Product Information


The 3000 Series features ribbed corrugation with an "L" shaped windlock design that grips in place under high pressure, and an 80 degree profile that makes installation easier and faster. It is wind rated up to 16' wide. We are committed to helping our customers get the most from our warehouse garage roll-up doors and remaining true to our commitment of partnership, innovation and the manufacturing of our products.


  • 26-gauge galvanized, Grade E hard steel
  • 5/8" ribbed corrugation with three-rivet windlock attachment
  • Maximum opening size of 20' x 16'
  • Siliconized polyester WeatherXL™ paint over prime coat
  • Available in 23 colors, subject to availability and varying lead times
  • 30-year film integrity warranty, up to 25-year chalk and fade warranty
  • Flexible wear strips
  • The 3000 Series is wind-rated up to 16' wide. Ford wind test results, please contact DBCI sales at 800.542.0501
Bottom Bar
  • 6063 - T6 aluminum extrusion
  • 2” x 1 ½” galvanized angles
  • Bulb astragal
  • Stainless steel nuts and bolts
Axle-Drum Assembly
  • 1 5⁄16” O.D. steel axle, 14-gauge
  • 11-gauge axle on doors over 10’ wide
  • Utilizes 12”, 16-gauge drums
  • Shielded steel ball bearings in drums
  • Full top sheet
  • Oil tempered torsion springs
A.C.E (Advanced Curtain Engagement) Guide System
  • 14-gauge galvanized steel
  • 14-gauge wind lock bar
  • Adjustable bolt on head stop
  • Polyethylene wear strip
  • Pre-punched for lock and attachment fasteners
  • Saddle clamps with set fasteners
  • 10-gauge slide locks; 2 per door
  • 16-gauge step plate; 2 per door
  • ¼” steel angle T-bracket
Opening Height Headroom
  • Doors up to 10’ have 20” of headroom
  • Doors 10’ to 14’ have 22” of headroom
  • Doors over 14’ have 24” of headroom
  • Chain hoist 8:1 reduction
  • Header seal
  • Hood
  • Steel mounting plates
  • Electric operator
  • Chain hoist, motor operated, vision panels, draft stops

NOTE: The 3000 Series is wind rated up to 16' wide. For wind test results, please contact DBCI at 800-542-0501.

Available Colors

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Standard Colors
Specialty Colors

Note: An upcharge will be applied to all specialty door colors on all door models.

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Wind Calculator

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