| · building codes | · Minnesota building official ltd |
| · storm, wind, hail, water damage | · reconstruction engineering |
| · roof evaluation | · farm structures & equipment |
| · equipment failure/fires | · foundations |
| · expert witness | · scope of repair-cost estimates |
| · construction defect | · water entry |
| · building envelope | · personal injury |
| · premises liability | · retaining walls |
| · structural analysis | · appraisals |
Guy Engineering Corp 