The Sines Excavating team is committed to doing the job right – on schedule and on budget. Based in rural Defiance, we serve all of northwest Ohio. Reliable and affordable excavation services for your home, business, or industrial property.  A full offering of excavation and trucking services, including stone hauling, trenching, demolition, land clearing and drainage work, see our Services page for more details.


Sines Excavating guys are awesome. Great to work with, great guys.

Jeff Woodruff, Mattcon General Contractors

Sines Excavating LLC worked with Mattcon to complete all the site work for new Dollar Tree Store in Defiance, Ohio. Let Sines help you with drainage issues, fixing your stone drive-way, cleaning up overgrown fence rows and preparing land for a new building.