Content | Date | Cost | Contractor Rank | Address | Contractor |
---|---|---|---|---|---|
SCORE 92 1 Potrero Av San Francisco Ca Work category: 8p; replace hydronic heating boiler with new high efficiency Date: April 15, 2013 Contractor: Marken Mechanical Services Inc Permit type: Plumbing permit | Permit status: Issued | Permit id: Pw20130415976 | |||||
SCORE 92 211 Main St San Francisco Ca Work category: 5m; installing 4) auxiliary air conditioning unit for 4) telephone closets Date: February 4, 2015 Contractor: Marken Mechanical Services Inc Permit type: Plumbing permit | Permit status: Issued | Permit id: Pmw20150204781 | |||||
SCORE 92 Unit 0 / 3 Clementina St San Francisco Ca Install plumbing for domestic water heat exchangers from co-gen Date: July 26, 2012 Contractor: Marken Mechanical Services Inc Permit type: Plumbing permit | Permit status: Issued | Permit id: Pp20120726326 | |||||
SCORE 92 Unit 0 / 3 Clementina St San Francisco Ca Install exhaust and anchoring for cogen engines supplye by sfha adjacent piping & gas piping. Date: July 26, 2012 Contractor: Marken Mechanical Services Inc Permit type: Plumbing permit | Permit status: Issued | Permit id: Pm20120726327 | |||||
SCORE 92 Date: June 5, 2012 Contractor: Marken Mechanical Services Inc Permit type: Plumbing permit | Permit status: Issued | Permit id: Pp20120605102 | |||||
SCORE 92 Date: June 5, 2012 Contractor: Marken Mechanical Services Inc Permit type: Plumbing permit | Permit status: Issued | Permit id: Pm20120605103 | |||||
SCORE 92 Date: November 7, 2013 Contractor: Marken Mechanical Services Inc Permit type: Plumbing permit | Permit status: Complete | Permit id: Pp20131107786 | |||||
SCORE 92 525 Market St San Francisco Ca Work on the 21st floor: install 1 3-ton horizontal heat pump. Replace 2 vav boxes in conference room. Date: September 15, 2011 Contractor: Marken Mechanical Services Inc Permit type: Plumbing permit | Permit status: Complete | Permit id: Pm20110915012 | |||||
SCORE 92 838 Pacific Av San Francisco Ca Change/ install cogen system. Heat exchange and adjacent piping & plumbing. Date: December 6, 2012 Contractor: Marken Mechanical Services Inc Permit type: Plumbing permit | Permit status: Issued | Permit id: Pm20121206625 | |||||
SCORE 92 838 Pacific Av San Francisco Ca Install boiler: change/ install cogen system. Heat exchange and adjacent piping & plumbing. Date: December 6, 2012 Contractor: Marken Mechanical Services Inc Permit type: Plumbing permit | Permit status: Complete | Permit id: Pp20121206624 | |||||
SCORE 92 California St San Francisco Ca 2/f: replacement of four water source heat pumps with supply ductwork. Date: June 4, 2013 Contractor: Marken Mechanical Services Inc Permit type: Plumbing permit | Permit status: Issued | Permit id: Pm20130604312 | |||||
SCORE 92 Date: October 9, 2013 Contractor: Marken Mechanical Services Inc Permit type: Plumbing permit | Permit status: Issued | Permit id: Pm20131009887 | |||||
SCORE 92 Date: October 25, 2016 Contractor: Marken Mechanical Services Inc Permit type: Plumbing permit | Permit status: Issued | Permit id: Pp20161025107 |