Who owns Pennsy?
CRH
In 2018, Pennsy Supply, Inc. became a member of Oldcastle’s parent company, CRH. CRH is one of the leading global brands in the building materials industry today. Currently, Pennsy Supply employs over 1,100 people throughout our organization.
What does Pennsy Supply do?
Pennsy Supply provides asphalt paving services to the commercial, industrial, residential municipal and state markets, offering milling, overlay and resurfacing using their award-winning, high-grade asphalt mixes.
Is Aashto #57 the same as 2B?
2B Limestone (AASHTO #57) 2B Limestone or #57 is 1″-1 1/2″ stone aggregate material commonly used for driveways, backfilling retaining walls, or filling in around french drains.
What size is rip rap?
between 6″-9″
Being the most popular size of rock, rip rap between 6″-9″ is excellent for a variety of projects. Because of its heavy weight and large scale, it can be used to reinforce the banks of ponds, rivers, and lakes along with controlling the erosion.
What size is number 4 stone?
#4 Limestone Gravel Stone is a crushed angular Limestone aggregate. Sizes of #4 Stone range from 1 1/2″ to 2 1/2″.
What is the best size crushed stone for a driveway?
What is the Best Size of Gravel for a Driveway? Generally, the gravel for driveways should be between about 3/8 and 3/4 inches in diameter. They should be larger as compared to gravel that is used in pathways. Moreover, you need to consider the number of fines or the small granular material in the gravel.
What does D50 mean riprap?
D50 = riprap diameter in feet. Thickness: The minimum thickness of the riprap layer shall be 2.2 times the maximum stone diameter (for a D50 of 12” or smaller), but not less than 6 inches. For D50 specified greater than 12 inches, the riprap layer thickness shall be 2 times the D50.
What is large gravel called?
River rock: River rock is larger than pea gravel and typically used for aesthetic purposes. It is typically 1”-2” in diameter. Because it is larger, it is more painful to walk on than pea gravel, even though river rock does usually have rounded edges as well.
Who is Pennsy Supply?
Pennsy Supply is the leading producer of aggregate in Central Pennsylvania. Our quality stone product is used in many construction type projects. Last year’s efforts proved to bring such mutual satisfaction, that the collaboration between Pennsy Supply and CATRA has continued into 2014.
How many plants does Pennsy Supply have?
Serving the region for more than 90 years, Pennsy Supply operates over 15 asphalt plants, 12 aggregate quarries, 3 sand sites and 6 ready mix concrete plants. In addition to providing professional paving services, we are dedicated to manufacturing quality aggregate, sand, asphalt and ready mix concrete.
Why Pennsy Supply and Catra?
Our quality stone product is used in many construction type projects. Last year’s efforts proved to bring such mutual satisfaction, that the collaboration between Pennsy Supply and CATRA has continued into 2014. Thank you, CATRA, for joining hands in partnership with Pennsy Supply.