As the prime consultant, SI Engineering, P.C. (SIE) provided a variety of bridge preservation tasks at the Cross Bay Bridge and Marine Parkway Bridge. This included bridge cleaning and washing; resealing bridge joints; cleaning of drainage scuppers and downspouts; cleaning and penetrating sealing of concrete slab; white and yellow thermoplastic reflectorized pavement stripes and symbols; cleaning, grubbing, trimming, and garbage/debris cleaning; incidental painting; and miscellaneous As Ordered By Engineer (“AOBE”) work.
