Model GPI | Roof Curbs

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Shipping Type	Order By
Standard Ground Small Parcel FREE - On orders over $25 View Transit Map	7:00 PM CST
Next Day Air (Calculated at checkout)	3:00 PM CST
Standard Ground Freight FREE - On orders over $25	1:00 PM CST

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Showing 15 of 21 results

SKU	LENGTH	WIDTH	HEIGHT	FLASHING FLANGE	PRICE	LEAD TIME
GPI-22-G18 Model: GPI Model / Size: GPI-22	-	-	18 in	2 in	$283.00	In stock 5 on Hand	Add to Compare List
GPI-30-G12 Model: GPI Model / Size: GPI-30	-	-	12 in	2 in	$295.00	In stock 15 on Hand	Add to Compare List
GPI-34-G12 Model: GPI Model / Size: GPI-34	-	-	12 in	2 in	$336.00	In stock 4 on Hand	Add to Compare List
GPI-15-G12 Model: GPI Model / Size: GPI-15	-	-	12 in	2 in	$157.00	In stock 19 on Hand	Add to Compare List
GPI-15-G18 Model: GPI Model / Size: GPI-15	-	-	18 in	2 in	$203.00	In stock 8 on Hand	Add to Compare List
GPI-17-G12 Model: GPI Model / Size: GPI-17	-	-	12 in	2 in	$167.00	In stock 13 on Hand	Add to Compare List
GPI-17-G24 Model: GPI Model / Size: GPI-17	-	-	24 in	2 in	$235.00	In stock 2 on Hand	Add to Compare List
GPI-19-G12 Model: GPI Model / Size: GPI-19	-	-	12 in	2 in	$178.00	In stock 35 on Hand	Add to Compare List
GPI-19-G18 Model: GPI Model / Size: GPI-19	-	-	18 in	2 in	$231.00	In stock 25 on Hand	Add to Compare List
GPI-13-G18 Model: GPI Model / Size: GPI-13	11.5 in	11 1/2 in	18 in	2 in	$190.00	In stock 3 on Hand	Add to Compare List
GPI-13-G12 Model: GPI Model / Size: GPI-13	11.5 in	11 1/2 in	12 in	2 in	$147.00	In stock 17 on Hand	Add to Compare List
GPI-30-G24 Model: GPI Model / Size: GPI-30	-	-	24 in	2 in	$442.00	15 Days Lead Time	Add to Compare List
GPI-22-G12 Model: GPI Model / Size: GPI-22	-	-	12 in	2 in	$218.00	25 Days Lead Time	Add to Compare List
GPI-40-G12 Model: GPI Model / Size: GPI-40	-	-	12 in	2 in	$402.00	25 Days Lead Time	Add to Compare List
GPI-30-G18 Model: GPI Model / Size: GPI-30	-	-	18 in	2 in	$383.00	25 Days Lead Time	Add to Compare List

GPI-22-G18

Roof Curb for 22 In. Square Base, 18 In. High, Product # GPI-22-G18

$283.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 22" roof curb cap
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

GPI-30-G12

Roof Curb for 30 In. Square Base, 12 In. High, Product # GPI-30-G12

$295.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 30" roof curb cap
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

GPI-34-G12

Roof Curb for 34 In. Square Base, 12 In. High, Product # GPI-34-G12

$336.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 34" roof curb cap
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

GPI-15-G12

Roof Curb for 15 In. Square Base, 12 In. High, Product # GPI-15-G12

$157.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 15" roof curb cap
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

GPI-15-G18

Roof Curb for 15 In. Square Base, 18 In. High, Product # GPI-15-G18

$203.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 15" roof curb cap
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

GPI-17-G12

Roof Curb for 17 In. Square Base, 12 In. High, Product # GPI-17-G12

$167.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 17" roof curb cap
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

GPI-17-G24

Roof Curb for 17 In. Square Base, 24 In. High, Product # GPI-17-G24

$235.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 17" roof curb cap
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

GPI-19-G12

Roof Curb for 19 In. Square Base, 12 In. High, Product # GPI-19-G12

$178.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 19" roof curb cap
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

GPI-19-G18

Roof Curb for 19 In. Square Base, 18 In. High, Product # GPI-19-G18

$231.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 19" roof curb cap
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

GPI-13-G18

Roof Curb for 13 In. Square Base, 18 In. High, Product # GPI-13-G18

$190.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 13" pipe portal cover
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

GPI-13-G12

Roof Curb for 13 In. Square Base, 12 In. High, Product # GPI-13-G12

$147.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 13" pipe portal cover
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

GPI-30-G24

Roof Curb for 30 In. Square Base, 24 In. High, Product # GPI-30-G24

$442.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 30" roof curb cap
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

GPI-22-G12

Roof Curb for 22 In. Square Base, 12 In. High, Product # GPI-22-G12

$218.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 22" roof curb cap
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

GPI-40-G12

Roof Curb for 40 In. Square Base, 12 In. High, Product # GPI-40-G12

$402.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 40" roof curb cap
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

GPI-30-G18

Roof Curb for 30 In. Square Base, 18 In. High, Product # GPI-30-G18

$383.00

GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

Designed to fit 30" roof curb cap
2-inch mounting flange
Rigid, fiberglass insulation
Welded, straight-sided construction

Compare

Shop Greenheck GPI

Model GPI is a straight-sided roof curb intended for use on flat roofs and includes a wood nailer for roofing material attachment.

By Product Models

By Part Categories

GPI

Roof Curb for 22 In. Square Base, 18 In. High, Product # GPI-22-G18

Roof Curb for 30 In. Square Base, 12 In. High, Product # GPI-30-G12

Roof Curb for 34 In. Square Base, 12 In. High, Product # GPI-34-G12

Roof Curb for 15 In. Square Base, 12 In. High, Product # GPI-15-G12

Roof Curb for 15 In. Square Base, 18 In. High, Product # GPI-15-G18

Roof Curb for 17 In. Square Base, 12 In. High, Product # GPI-17-G12

Roof Curb for 17 In. Square Base, 24 In. High, Product # GPI-17-G24

Roof Curb for 19 In. Square Base, 12 In. High, Product # GPI-19-G12

Roof Curb for 19 In. Square Base, 18 In. High, Product # GPI-19-G18

Roof Curb for 13 In. Square Base, 18 In. High, Product # GPI-13-G18

Roof Curb for 13 In. Square Base, 12 In. High, Product # GPI-13-G12

Roof Curb for 30 In. Square Base, 24 In. High, Product # GPI-30-G24

Roof Curb for 22 In. Square Base, 12 In. High, Product # GPI-22-G12

Roof Curb for 40 In. Square Base, 12 In. High, Product # GPI-40-G12

Roof Curb for 30 In. Square Base, 18 In. High, Product # GPI-30-G18

Shop Greenheck GPI

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