locations no. 59 and sewer replacement in the amount of $7,691 to -- replacement contract to michael o'shaughnessy construction, inc. in the amount of $7,691,096.34 with $769,109.63 for contingency and a contract duration of 300 consecutive calendar days with 60 consecutive calendar days of contingency to perform pavement resurfacing, curb ramp upgrades, sewer replacement, traffic control improvements, and other associated infrastructure work on specified streets in the city this is a contract that contributes to the overall goal in the works of retaining the overall average condition of public works maintaining streets in san francisco. san francisco public works maintained approximately 9,000 streets. in all of 11 san francisco districts and neighborhoods, the department of public works worked on pavement of the streets and available funding when planning and issuing contracts. the infrastructure work will be performed at various predefined locations throughout san francisco and consist of pavement resurfacing, traffic control improvement and sewer improvement and other infrastructure work. loca

laguna street pavement renovation and sewer replacement contract, this contract was awarded to, michael o'shaughnessy construction in the amount. of $7,122,075.54, with a duration of 305 days, the reason for this request is because additional time was required to account for delays for the material suppliers for the sewer work, and also for the, auxiliary water supply system, you know, fire hydrant work, also for, unforeseen hard rock subsurface surface condition, discovered during the excavation for the installation of the sewer pipes and also the discovery of active existing utilities, conflict with sewer work, the location of the paving and sewer work was done on district two and five, in the neighborhoods of hayes valley, lower pacific heights, western addition and civic center. this contract has 37 blocks and 18 intersections paved with new pavement, 29 new curb ramps were constructed, meeting ada compliance and 14 blocks of sewer work was joined from puc, and this has been completed as well. the project started on may 16th and 2022, with a duration of 305 days and a contract duration contingenc