Camp Construction Share: Contractor - General Camp Construction Visit Website 112 South Ave Castalia, Ohio 44824 (419) 656-5495 campconstructionoh.com Facebook About Map About Looking to for high quality craftsmanship at affordable prices? We're here to serve you! Check out our past jobs on our website to view our previous work and maybe get some ideas. What's Nearby? Distance: 5 10 15 20 25 50 mi.