Green is our color.

For more than half a century, Penn Line has been greening America’s highways.  We’ve spent the last 50 years developing the know-how that keeps the landscape of our transportation infrastructure grass green. Today’s hydroseeding technology lets us create ideal conditions for reliable seed germination, with a high output capacity that’s perfectly geared to large-scale applications.

We deliver site specific solutions.

We use high-capacity hydroseeders for efficient, uniform application that supports superior plant development. We tackle the most challenging real-world conditions, with a depth of experience in the application of high performance, next-generation hydromulch, including bonded fiber matrix and flexible growth media.  Products like Flexterra®, Earthguard®, Hydro-Blanket® and Soil Guard® offer superior product-to-surface contact for areas exposed to extreme weather conditions or hostile site topography. For applications especially vulnerable to storm water runoff or where immediate soil protection is required, we rely on erosion control blankets and turf reinforcement mats.

We have the right solution for public and private sector projects alike:
  • Hydroseeding and mulching
  • Permanent and temporary soil stabilization
  • Erosion and sediment control
  • Hillside stabilization
  • Silt fence installation
  • Roadside revegetation
  • Highway beautification planting

Contact us for more information on how we can deliver effective solutions for your project.

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