Vermont Specialty Slate, Inc.

- Slate Roofing Supply
1-802-247-6615

Home Flooring Slate Landscape Stone About Us Contact Us

Welcolcome to the online home of Vermont Specialty Slate, Inc. Vermont Specialty Slate has been supplying qualty natural slate products since 1995. With a large inventory of new and salveged slate roofing as well as a large network of resources, we can get you the slate roof shingles that you need.

Slate Roofing Sample Colors

North Country Black Slate Roofing

Vermont Grey Slate Roofing

Unfading Green Slate Roofing

North Country Black Vermont Grey Unfading Green

Semi-Weathering Grey Green Slate Roofing

Mottled Purple Green Slate Roofing

Purple Slate Roofing

Semi-Weathering Grey Green Mottled Purple Green Purple
Unfading Red Slate Roofing Vermont Black Slate Roofing Salvaged Slate Roofing
Unfading Red Vermont Black Salvaged
Other Roofing Links

How To Install a Slate Roof
Slate Roof Maintenance and Repair
Slate Roofing Technical Information
Slate Roofing History

Slate Roofing Sizes

 

Slate Sizes in inches and # pieces per square or 10 sq. ft. with a 3" headlap.

 

One "square" or (sq.) of slate is equivalent to 100 square feet of roof area.

Pieces per square can be calculated by using the formula: 14,400/[((Length-Headlap)/2) x Width]

h x w

pc/sq

h x w

pc/sq

h x w

pc/sq

h x w

pc/sq

h x w

pc/sq

h x w

pc/sq

24x16

86

20x16
106 18x16 120 16x16 138 14x14 187 12x12 267
24x14

98

20x14
121 18x14 137 16x14 158 14x12 218 12x10 320
24x12

114

20x12
141 18x12 160 16x12 185 14x11 238 12x9 356
22x16

95

20x11
154 18x11 175 16x11 201 14x10 262 12x8 400
22x14

108

20x10
169 18x10 192 16x10 222 14x9 291 12 7 457
22x12

126

    18x9 213 16x9 246 14x8 327 12x6 533
22x11

138

        16x8 277 14x7 374

 

Slate Weight

 

Average weight for one square of 1/4" thick roofing slate is 800lbs. (Weight will very with thickness of the slate)

 

Material kg/cu.m.
Slate, solid 2691
Slate, broken 1290-1450
Slate, crushed 1362
 

Source

 

Slate Roofing Shapes and Patterns

 

 

 

Please check out the Joseph Jenkins web site page on slate roof styles from more information on styles of slate roofs.


Slate Roof Restoration
Slate roof restoration often requires matching existing slate with salvaged slate to use for the repair work. We will work with you to match your existing roof with salvaged shingles.

Vermont Specialty Slate
© Vermont Specialty Slate, Inc. 2007 - Phone: 802-247-6615 - Fax: 802-247-4209 - Site Map