Ch. 6 Mechanical services
MESA ENERGY SYSTEMS, INC · DPH Public Health
San Francisco agreed $916,667 with MESA ENERGY SYSTEMS, INC for contract 1000031128 (DPH Public Health); $591,941 has been paid on it so far. Source: SF Controller supplier contracts (open data), data as of 13 July 2026.
Signed by Public Health
Agreed
$916,667
Paid
$591,941
65% of agreed
Remaining (calculated)
$324,726
The money
Paid against the agreed amount
Payments per fiscal year
Largest year: $345,317 · dashed = fiscal year not closed yet
These bars total $634,049; the figure above is $591,941. The first comes from the City’s payment ledger, the second from the contract register’s own paid column. They match on ordinary contracts and drift apart on multi-phase projects, where the work runs through several purchase orders and the ledger counts all of them.
Payment detail begins FY2018 ⓘ
The deal
Contract term
November 1, 2023October 31, 2028
Term running
Recorded purchasing authority
Purchasing authority, verbatim
CONSTRUCTION SERVICESSources
- Dataset
- Supplier Contracts
- This contract in the source
- Raw rows (JSON, data.sfgov.org)