Dan's Excavation Service 1572 State Hwy 67 Johnstown, NY 12095, United States 518-762-0005 http://www.desnys.com/ [email protected] Dan's Excavation Service has served the community of Johnstown and the surrounding counties for over 30 years and offers unmatched excavation expertise, driveway paving and reliable septic system installations. Our team is fully licensed and insured and we're committed to doing top quality work. From trenching to tank installation, no job is too big or too small. Call us today to find out how we can best serve you! read full review »