Pro Helical is a family-owned helical pier installer at 9183 169th Avenue NW in Ramsey, Minnesota. Its website says it installs helical piers for residential and commercial projects and offers year-round installation.
The company describes helical piers as an alternative to concrete or Diamond Pier footings, installed with a hydraulic machine below the frost line. It says it uses torque gauge technology to convert installation readings to bearing load and can supply a log report to the inspector at final inspection. Its site lists no excavation, no concrete and quick installation, usually one to two hours, among the advantages, and states a 30-year product warranty and a satisfaction guarantee.
To request a quote, use the contact page or call 763-317-8200. Ask to see a sample torque log, confirm the details of the 30-year warranty in writing, and check which inspection steps your local building department requires for pier footings.