GoliathTech of Vermont is a GoliathTech helical pier installer at 88b North St in Bristol, Vermont, with its own local site. The owner says he has 12 years of excavation experience and a civil engineering background.
The site says GoliathTech piers give immediate stability, avoid frost heave and come with a lifetime product warranty, and that digital readout technology ensures exact-depth installations in Vermont's ledge rock and shifting soils. It lists residential foundations, commercial and municipal foundations, foundation repairs and underpinning, and custom solutions, with pages for project types, installation and a gallery.
To request a quote, call (802) 694-6220 or use the Get a quote button. Ask for the written terms of the warranty, which pile model suits your soil, how depth and torque are recorded, and whether an engineering letter is provided for permits.