Contact our amazing sales team to experience the Mayco Industries difference.

Mayco Industries offers a first-rate selection of lead flashings for commercial and residential purposes.

Multi-Pitch Lead Roof Flashings


Mayco’s Multi-Pitch Lead Roof Flashings are ideal for all types of roofing applications. They are available in 2.5 lb and 4 lb weights and 1-1/2”, 2”, 3”, 4”, 5”, and 6” pipe diameters. Not to mention, they are flexible to about 14 degrees. This product is available for same-day shipping (2.5 lb only).

Roof Flashings
Roof Flashings

Custom Lead Flashing


We make Custom Lead Flashings to fit your architectural specifications and to meet federal, state, city, and county flashing codes. They can be manufactured as adjustable, or made to fit any roof up to 16/12 pitch. When ordering Custom Lead Flashings, be sure to specify pipe diameter, lead thickness, the size of your flange or base, the height of your boot, and the pitch of your roof.


Roof Pitch Conversion Chart

Lead Flashing Spec Sheet

Roof Pitch Angle Roof Pitch Degree
1/12 4 1/2
2/12 9 1/2
3/12 14
4/12 18 1/2
5/12 22 1/2
6/12 26 1/2
7/12 30 1/4
8/12 33 1/2
9/12 36 1/2
10/12 39 1/2
11/12 42 1/2
12/12 45
14/12 49
15/12 51
16/12 53

Tile Lead Flashings


Mayco’s Tile Lead Flashings are designed specifically for the tile roof. This means that the bases are larger. We can design tile lead flashings in a variety of dimensions, so if you need something different from our standard sizes, just let us know and we will be happy to help.

Roof Flashings
Roof Flashings

Polymer-Coated Flashings


MayCoat™ Polymer-Coated Flashings have the most durable coating available. The unique chemical properties of this coating provide unmatched protection against UV rays. We offer them in gray and black.


As the leading producer of lead products in the U.S., we can supply the lead flashing you need in almost any volume and specification. To find out more about the lead flashing options we have available or to just tell us what you need, call us at (800) 749-6061.

Mayco operates three manufacturing plants and
five distributions centers in all regions of the United States.

We have an experienced workforce with a strong safety record
ready to help you.