No other roof is as unique, elegant and long-lasting as a Greenstone genuine Vermont slate roof! Slate has been acclaimed for generations as the ultimate roofing material. Slate is natural stone with a remarkable property: it can be split into thin tiles of uniform thickness. This, along with a natural aesthetic appeal is what has made slate the most desirable roofing material for more than a thousand years!
A Vermont slate roof, since it is stone, simply has no equal in durability. Slate's natural beauty sets it apart from any other roofing material-each slate roof has a unique and exclusive character of its own. You can enhance the aesthetic appearance of nearly any building with the wide variety of rich natural slate colors and slate textures that can be combined in nearly endless combinations.
The Greenstone Slate Company has been a leader in crafting Vermont roofing slate for well over half a century and has shipped slate all over the world for residential and institutional projects.
A Vermont slate roof, since it is stone, simply has no equal in durability. Slate's natural beauty sets it apart from any other roofing material-each slate roof has a unique and exclusive character of its own. You can enhance the aesthetic appearance of nearly any building with the wide variety of rich natural slate colors and slate textures that can be combined in nearly endless combinations.
The Greenstone Slate Company has been a leader in crafting Vermont roofing slate for well over half a century and has shipped slate all over the world for residential and institutional projects.
Services
The Greenstone Slate Company has 58 quarries in what is known the world over as the Slate Valley of Vermont.
The Slate Valley is famous for its very high quality slate.
The slate is removed from the ground, cut with diamond tipped saws and then hand split by Greenstone trained craftsmen.
Then it is trimmed and drilled (or punched) to create roofing slates.
It is manufactured, crated, stored and shipped from our facilities in Poultney, Vermont.
We offer tours of our manufacturing process, so if you are coming to Vermont let us know and we will set up an appointment for a tour.
The Slate Valley is famous for its very high quality slate.
The slate is removed from the ground, cut with diamond tipped saws and then hand split by Greenstone trained craftsmen.
Then it is trimmed and drilled (or punched) to create roofing slates.
It is manufactured, crated, stored and shipped from our facilities in Poultney, Vermont.
We offer tours of our manufacturing process, so if you are coming to Vermont let us know and we will set up an appointment for a tour.
Below are our completed slate projects - including traditional slate roof installations, slate roofs using lightweight installation systems, slate roofs with solar integration, and slate cladding.
If you have any questions about any of the projects shown here or would like to discuss your slate roof or slate cladding project, give us a call toll-free (800) 619-4333 or contact us here.
Greenstone Slate Vermont Clear Gray slate installed using Nu-lok reduced-weight slate roof installation system.
If you have any questions about any of the projects shown here or would like to discuss your slate roof or slate cladding project, give us a call toll-free (800) 619-4333 or contact us here.
Greenstone Slate Vermont Clear Gray slate installed using Nu-lok reduced-weight slate roof installation system.
Not all slate is the same.
Independent testing of slate reveals its ability to protect and enhance the aesthetic appeal of a building over time.
Independent testing is a key to determining the overall cost of ownership and value a slate roof can add to a property.
Greenstone architectural roofing slate meets the ASTM C406* (see About Slate Standards below), rated S1 slate standard, through direct independent testing by National Slate Association approved engineering/testing organizations.
In fact, Vermont slate has all the physical characteristics of the best quality slate available.
Independent testing of slate reveals its ability to protect and enhance the aesthetic appeal of a building over time.
Independent testing is a key to determining the overall cost of ownership and value a slate roof can add to a property.
Greenstone architectural roofing slate meets the ASTM C406* (see About Slate Standards below), rated S1 slate standard, through direct independent testing by National Slate Association approved engineering/testing organizations.
In fact, Vermont slate has all the physical characteristics of the best quality slate available.
Greenstone Slate Company, Inc. grants a 100-year limited warranty on all slate roofing materials supplied to its customers.
Greenstone Slate Company, Inc. guarantees to the original purchaser only to replace any and all slate pieces that meet the above criteria within the 100-year period from the date of delivery at no charge, for material only, FOB quarry.
All costs relating to freight, removal of slate or replacing of slate are not covered by this limited warranty.
Neither the quarry nor the distributor is liable for any other direct or consequential damages.
Greenstone Slate Company, Inc. guarantees to the original purchaser only to replace any and all slate pieces that meet the above criteria within the 100-year period from the date of delivery at no charge, for material only, FOB quarry.
All costs relating to freight, removal of slate or replacing of slate are not covered by this limited warranty.
Neither the quarry nor the distributor is liable for any other direct or consequential damages.
Hail causes approximately $1 billion in damage annually according to the National Store Damage Center.
Greenstone Slate roofs are natural stone with unsurpassed resistance to hail.
It meets or exceeds industry standards as confirmed in independent laboratory testing.
We are ready to assist with selecting and specifying slate, advising on installation, or helping a homeowner find a contractor.
Greenstone Slate roofs are natural stone with unsurpassed resistance to hail.
It meets or exceeds industry standards as confirmed in independent laboratory testing.
We are ready to assist with selecting and specifying slate, advising on installation, or helping a homeowner find a contractor.
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