Over 10 Distribution Points in the USA


Over 10 Distribution Points in the USA

Bolt-Up Steel Buildings

Centra Series Steel Building


Fast Turnaround




Easy To Assemble

centra series building

Centra™ Series Bolt-Up Steel Buildings go up quickly and only require a few tools. They are engineered for easy assembly with no welding. Since we manufacture the components in-house, your order is shipped within a few days. Choose the perfect size, order from your distributor and a complete package with easy-to-follow instructions will be quickly delivered. It’s really that simple.

YES! I want more information about Centra Series Buildings.

Call To Learn More About Our Centra Series Buildings

Our Standard Building Package Includes:

Building Print

  • Easy to follow assembly instructions and construction panels


  • Painted 26 gauge trim package includes base, rake, formed ridgecap, corners, eave and peak box trims.


  • Prime, 26-gauge acrylic Galvalume® R-Loc™ with CentralGuard Protection—3:12 pitch


  • 10’W x 7′, 8′, 9′ or 10′ H framed opening at one endwall.*
  • Door trim package includes painted jamb/header and jamb cover trim.


  • Prime, 26-gauge painted R-Loc with CentralGuard Protection 

Framing (Minimum)

  • 8″ 16 gauge, red iron roof purlin, flush wall girts, eave struts, and endwall columns.
  • 8″ 14 gauge, red iron sidewall column and rafter.
  • 14 gauge, red iron base angle.
  • 3/8″ thick steel structural plates.
  • Universal bolt package for simple installation.


  • Roof and wall closures
  • Butyl Tape
  • Clear Sealant
  • 11/2″ Structural a325 Bolts & Nuts
  • 11/4″ masonry drive-in anchor for abase condition
  • 11/4″ Self-Drilling Fasteners
  • 11/4″ A307 Fin Neck Bolts & Nuts
  • 7/8″ Lap Fasteners
  • Pop Rivelts
  • 3070 Steel Walk Door, Jamb & Lever Lockset



  • Lifetime limited paint warranty on painted panels.
  • 25-yr. perforation warranty on unpainted panels.

*10′ H framed openings are available on 12′ H building packages only.**20×24 Sidewall openings are 9’ wide. All others are 10’ wide.


You Can Build It!

Specs & Options

Design Criteria

IBC 2012 & 2015
Wind exposure C (closed)
115 mph Wind
20lb. reducible roof live load
25lb. roof / 30lb. ground snow load
1lb. collateral
Category II occupancy
Standard deflections
Seismic Zone D

Available Options

Wainscot wall and trim package
Gutter and downspouts with kickout
Painted roof with CentralGuard® protection
DripX™ condensation barrier
Add opposite endwall framed opening
Add additional sidewall framed opening**
Add 30mph wind (upgrade to 145mph)

**20×24 Sidewall openings are 9’ wide. All others are 10’ wide.

You Can Build It!

20w X 24l X 10h
24w X 30l X 10h
30w X 40l X 10h
30w X 52l X 10h

20w X 24l X 12h

24w X 30l X 12h
30w X 40l X 12h
30w X 52l X 12h

Contact Us

ucoa logo

45 Industrial Dr. Vienna, IL – 62995

(618) 993-6500