All Major Credit Cards Accepted 


Hours of Operation:
Monday - Friday: 7:00 AM - 5:00 PM
Weekend Emergency Service Available 

Residential & Commercial Excavating

General Excavating, Land Clearing & More

Kolar's Excavation LLC of Ruffs Dale, PA, provides tailored site preparation for all of our customers needs including, underground utilities, septic system installation, and general excavating throughout Southwestern Pennsylvania. Offering unparalleled residential land clearing, foundation excavation, and road preparation.  Companies rely on Kolar's commercial services to prepare land for new home sites as well.  Kolar's Excavation LLC provides high quality residential, and commercial services.

The owners, AJ and Chris Kolar, have 40 combined years of excavation experience. At Kolar's Excavations LLC, we make sure you are pleased with the work we preform and your satisfaction is of primary importance to us. Reach out to us today to learn more about our services and what we can do to help you.   


  • Underground Utilities
  • Septic Systems
  • Roadways / Driveways
  • Foundations    
  • Building Pads
  • Tree Chipper
  • Hauling
  • Land Clearing
  • Foundation / Footers 
  • Storm-Water Retention Systems
  • Robotic Total Station

Schedule your custom site preparation now.

Call (724) 887-5893


Thank you for your interest. We look forward to hearing from you soon.


(724) 887-5893 Office

(724) 640-2285 Chris's Cell

(724) 640-2283 Aj's Cell

Hours of Operation:
Monday - Friday: 7:00 AM - 5:00 PM
Weekends and evenings Emergency Service Available 

Service Area:

Southwestern Pennsylvania

Contact us Today for More Information