Ribbed Steel

Steel garage doors provide powerful performance and reliability for commercial, warehouse, and industrial use.

C.H.I. Overhead Doors

Brand	Product Line	Model	Section thickness	Insulation Type	R-Value	U-Value	Color	Window Options	Glass Options
C.H.I. Overhead Doors	CHI Commercial Ribbed Steel	3221	2"	Polystyrene	8		White Color Coating
C.H.I. Overhead Doors	CHI Commercial Ribbed Steel	3250	2"				White Color Coating
C.H.I. Overhead Doors	CHI Commercial Ribbed Steel	3240	2"				White Color Coating
C.H.I. Overhead Doors	CHI Commercial Ribbed Steel	3220	2"				White Color Coating
C.H.I. Overhead Doors	CHI Commercial Ribbed Steel	3252	2"	Polystyrene	2		White Color Coating
C.H.I. Overhead Doors	CHI Commercial Ribbed Steel	3242	2"	Polystyrene	8		White Color Coating
C.H.I. Overhead Doors	CHI Commercial Ribbed Steel	3241	2"	Polystyrene	8		White Color Coating
C.H.I. Overhead Doors	CHI Commercial Ribbed Steel	3222	2"	Polystyrene	8		White Color Coating
Midland Garage Door	Midland Commercial Ribbed Steel	CS20	2" - 20 gauge	Plain Steel or T-Bond Insulation	7.0	0.38	White Sandstone Coffee Color Coating	24” x 12” - Plain 24" x 5" - Plain 32" x 14" - Plain	Clear Satin Gray Double Dark Bronze Obscure Low E
Midland Garage Door	Midland Commercial Ribbed Steel	CS24	2" - 24 gauge	Plain Steel or T-Bond Insulation	7.0	0.38	White Sandstone Coffee Color Coating	24” x 12” - Plain 24" x 5" - Plain 32" x 14" - Plain	Clear Satin Gray Double Dark Bronze Obscure Low E
Midland Garage Door	Midland Commercial Ribbed Steel	CS26	2" - 26 gauge	Plain Steel or T-Bond Insulation	7.0	0.38	White Sandstone Coffee Color Coating	24” x 12” - Plain 24" x 5" - Plain 32" x 14" - Plain	Clear Satin Gray Double Dark Bronze Obscure Low E