We hereby Propose to furnish all the materials and perform all the labor Necessary for the completion of:

All material is guaranteed to be as specified, and the above work to be performed in accordance with the drawings and specifications for above work and completed in a substantial, workmanlike manner for the sum of:
Dollars

With payments made as follows:

Any alteration or deviation from the above specifications involving extra costs,will be executed only upon written orders and will become an extra charge over and above the estimate. All agreements contingent upon strikes, accidents or delays beyond our control. Owner to carry fire,tornado,and other necessary insurance upon above work. Workmen's compensation and public liability insurance on above work to be taken out by contractor.