Furnish labor, materials, and equipment necessary to demolish and replace a 95×22 foot concrete boat ramp. Process included pre-pile driving diving survey. Removal of Bellingham floating dock – reinstalled at end of project. Pile driving operations: installation/removal of 100 lf cofferdam with waler support system. Concrete demolition – cutting boat ramp in 10×20 foot sections for removal. Driving new sheet pile boat ramp toe. Backfill with rock aggregate and grade slope. New concrete 95×22 foot Boat ramp installed in two monolithic pours.