Corken can handle all your custom fabrication needs. You can be assured of receiving the quality products you need, when you need them, where you need them, within your deadlines, whether working on design build projects, retrofits or repairs. We get the job done right the first time, on time and within budget.

We have built our business on quality, cost efficiency and customer satisfaction. We understand the business, and what it takes to provide a first class product and service. Our staff brings exceptional production values, extensive experience and great customer service together to make your life easier and your project more profitable. Our consistent quality reduces delays and labor costs at your jobsite, too.


Fabrication Materials

• Galvanized
• Black Iron
• Copper
• Aluminum
• Stainless Steel
• PVC Coated
• Paint Grip

Fabrication Services

• Welding, Shearing, Braking, Soldering, Rollforming
• Ductmate and TDC Connections
• Insulating from 1/2" — 2" thick
• Spiral Pipe (single wall & double wall) 4" to 48" diameter
• Ductboard Fabrication

Examples of Fabricated Items

• HVAC Ductwork
• Roof Flashing
• Drain Pans
• Curbs
• Curb Adapters
• Belt Guards
• Fire Dampers
• Sleeves


From flat sheets to finished products we can fabricate sheet metal items for just about any application. We will “fab” your items in a timely manner for pick-up or even deliver them to your job site.


HVAC Ductwork

Choose from a full line of HVAC duct & fittings
Rectangular Duct
Spiral Pipe up to 40" diameter
Rolled Duct up to 36” long
Elbows & Angles
Round & Rectangular Saddles
Tees & Wyes
Take-offs & Starting Collars
End Caps
Boxes & Pans
Flex Connectors
Fire Damper Sleeves
and much more!
End treatments
S-Lock & Drive
Flange Out / Flange In
Stainless Steel
PVC Coated Steel
Galvaneal / Paint Grip
We can internally line your ductwork with ½” up to 2” duct liner.


Specialty Items
Roof Curbs
Double Wall Pipe
Termination Fittings


We can make just about any fitting, so if you have a special application just give us a call!

Spiral Pipe

Available in sizes up to 40" in diameter


Roofing Items

Our fabrication offering encompasses roofing products as well.
We can create endless roofing items such as Custom Gutters,
Conductor Heads, Flashings, Wall Copings, Chase Covers and more
made with Copper, Kynar, Galvanized, Paintgrip or Stainless Steel metals.

We can fabricate many specialty items…”If you can draw it we can make it!”   



(859) 282-2500
(859) 261-2120
(502) 568-2366

(859) 281-9447

(513) 360-2970
(513) 831-1980
(937) 461-4344