Roof Jacks for Residential & Commercial Metal Buildings

Pipes, vents, and ducts that pass through a metal roof need flashing that fits securely around the penetration. Without the right roof jack, openings may be more difficult to seal against rain, wind, and changing roof conditions.

Sawyer Metal supplies roof jacks in Tyler, TX, for residential, agricultural, and commercial metal buildings. Multiple sizes are available to accommodate pipes and ducts ranging from 1/4 inch to 26 inches in diameter.

Get the Right Roof Jacks for Your Metal Building

Choosing a roof jack begins with measuring the outside diameter of the pipe or duct. The roof jack must provide enough room to be cut to the proper opening while maintaining a secure flashing surface around the penetration.

For steep roof pitches or irregular roofing surfaces, selecting the next larger size may provide greater installation flexibility. Sawyer Metal helps contractors, builders, and property owners compare available dimensions and choose a roof jack suited to the roof and pipe size.

Sawyer Metal helps contractors, builders, and property owners compare available dimensions and choose a roof jack suited to the roof and pipe size.

1. Measure the Pipe or Duct

Check the outside diameter of the pipe, vent, or duct that will pass through the metal roof.

2. Compare Roof Jack Sizes

Review the designated pipe range, top opening, cut-to-fit capacity, and base dimensions for each option.

3. Order the Right Components

Choose the appropriate roof jack and pick up the roofing panels, trim, fasteners, sealants, and other materials needed for installation.


Roof Jacks in Tyler, TX

Roof Jack #1

Designed for pipes measuring 1/4 inch to 2 inches in diameter. This roof jack has a closed top that can be cut to fit the pipe and a 4-1/2-inch base.

Pipe range: 1/4"–2"

Top opening: Closed

Cut-to-fit range: 1/4"–2"

Base dimensions: 4-1/2"

Roof Jack #2

Accommodates pipes measuring 1-1/4 inches to 3 inches in diameter. It includes a 7/8-inch top opening and a 6-inch base.

Pipe range: 1-1/4"–3"

Top opening: 7/8"

Cut-to-fit range: 1-1/4"–3"

Base dimensions: 6"

Roof Jack #3

Provides a versatile option for pipes ranging from 1/4 inch to 4 inches. Its closed top can be cut to fit, and the base measures 8 inches.

Pipe range: 1/4"–4"

Top opening: Closed

Cut-to-fit range: 1/4"–4"

Base dimensions: 8"

Roof Jack #4

Designed for pipes or ducts measuring 3 inches to 6 inches. It has a 2-1/2-inch top opening and a 10-inch base.

Pipe range: 3"–6"

Top opening: 2-1/2"

Cut-to-fit range: 3"–6"

Base dimensions: 10"

Roof Jack #5

Fits pipes and ducts ranging from 4 inches to 7 inches in diameter. This size includes a 3-1/2-inch top opening and an 11-inch base.

Pipe range: 4"–7"

Top opening: 3-1/2"

Cut-to-fit range: 4"–7"

Base dimensions: 11"

Roof Jack #6

Accommodates pipe and duct diameters from 5 inches to 9 inches. It features a 4-inch top opening and a 12-inch base.

Pipe range: 5"–9"

Top opening: 4"

Cut-to-fitrange: 5"–9"

Base dimensions: 12"

Roof Jack #7

Designed for larger penetrations measuring 6 inches to 11 inches. This roof jack has a 5-inch top opening and a 14-inch base.

Pipe range: 6"–11"

Top opening: 5"

Cut-to-fit range: 6"–11"

Base dimensions: 14"

Roof Jack #8

Fits pipes or ducts ranging from 7 inches to 13 inches. It includes a 6-inch top opening and a 17-inch base for broader roof coverage.

Pipe range: 7"–13"

Top opening: 6"

Cut-to-fit range: 7"–13"

Base dimensions: 17"

Roof Jack #9

Built for large pipes and ducts measuring 10 inches to 18 inches. It features an 8-1/2-inch top opening and a substantial 25-inch base.

Pipe range: 10"–18"

Top opening: 8-1/2"

Cut-to-fit range: 10"–18"

Base dimensions: 25"

Roof Jack #10

The largest available size accommodates pipes and ducts ranging from 13 inches to 26 inches. It has an 11-inch top opening and a 34-inch base.

Pipe range: 13"–26"

Top opening: 11"

Cut-to-fit range: 13"–26"

Base dimensions: 34"


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Why Sawyer is the BEST Roof Jack Supplier in Tyler, TX

Help Choosing the Right Size

Work with a local supplier that can help you compare pipe ranges, top openings, cut-to-fit dimensions, and base sizes.

Options for Small and Large Penetrations

Choose from 10 roof jack sizes designed to accommodate pipe and duct diameters ranging from 1/4 inch to 26 inches.

One Stop for Metal Building Components

Pick up roof jacks along with metal panels, trim, insulation, skylights, doors, purlins, fasteners, sealants, and other project materials.


Frequently Asked Questions About Roof Jacks

What does a roof jack do?

A roof jack creates flashing around a pipe, vent, or duct that passes through the roof. It helps cover and seal the penetration when properly sized and installed.

How do I choose the correct roof jack size?

Measure the outside diameter of the pipe or duct, then select a roof jack whose designated range includes that measurement.

Can the roof jack opening be adjusted?

Yes. The flashing can be cut to suit a pipe or duct within the designated size range. Follow the product instructions and avoid cutting the opening larger than necessary.

What sizes of roof jacks does Sawyer Metal supply?

Available roof jacks accommodate pipe and duct diameters ranging from 1/4 inch to 26 inches, depending on the selected model.

Order Roof Jacks in Tyler, TX

Sawyer Metal supplies roof jacks for shops, barns, garages, homes, warehouses, and commercial metal buildings throughout Tyler and East Texas.

Contact Sawyer Metal with your pipe measurements and roof specifications to compare available sizes and order the components needed for your project.

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