HomeMy WebLinkAboutEngineer Report 05.30.17Gary R. Reeder, P.E.
Registere d Professional Engineer
2937 Four Corners Drive, Grand Junction, CO 81503
cell: 9701250-9242
e-mail: garyreeder34@gmail.com
Illay 30,2017
TO Tom and Diana V/illiams
1855 County Road 109
Glenwood Springs, CO 81601
diatom@sopris.net
RE Underpinnins (Pierins) Proiect - Final Report
1855 County Road 109
Glenwood Springs, CO 81601
In summary, the concrete foundation system has been stabilized. The push piers were installed in
accordance with the manufacturer's recommendation and specifications. The lift was accomplished in a
proper manner by personnel from Foundation Repair of Western Colorado (FRWC)
Prior to lifting on 5125/17, the total elevation difference was 9-7/8", being lowest at the NE corner at the
garage. The highest point in the house was at the SW corner. After lifting the total elevation difference is
l-114", being lowest at the midpoint of the south wall and highest af the NW corner. Basically, the south
wall is now the lowest area of the house. The lift was stopped since the pressure readings were
approaching maximum.
In addition to the foundation piers, three slab piers were installed and PoIyLEVEL foam was injected
under the slab into the void that was created due to the lift.
Please call me if you have any questions.
submitted,
Reeder, PE
co #19404
attachments (3)
cc: FRWC
. Residential Structural Inspect¡ons
' Foundation Design and Piering
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