Firms › SF general contractors › Backflow Prevention Specialists Inc › Under $100K Mission Bay renovation
Under $100K Mission Bay renovation
Filed 9 months ago · otc alterations permit
Work category: 2pa; replace (3) backflow devices. sequencing lab: removed 1/2" watts lf007qt sn: 25381 and replaced with 1/2" watts lf009qt sn: 487007. production lab: removed 1/2" watts lf007qt sn: 25365 and replaced…
Under $100K
value range
1
filings to date
Project scope
Work category: 2pa; replace (3) backflow devices. sequencing lab: removed 1/2" watts lf007qt sn: 25381 and replaced with 1/2" watts lf009qt sn: 487007. production lab: removed 1/2" watts lf007qt sn: 25365 and replaced with 1/2" watts lf009qt sn: 488099. extraction lab: removed 1/2" watts lf007qt sn: 25362 and replaced with 1/2" watts lf009qt sn: 488097
Why this may be worth pursuing
Filed 9 months ago, in the Under $100K range. A general contractor is named on the filing; a design firm is identified, an engineering firm is identified.
Firms on the filing
Specialty contractorBackflow Prevention Specialists Inc
Design1 firmEngineering1 firmGeneral contractor1 firm
Roles are taken from the permit record. Firm names are part of the paid product.
Filing history
1 filing on record, first filed Dec 2025.
Dated, itemized filing history is part of the paid product.
Not shown on this page
Exact addressWithheld
Owner and contactWithheld
Every party on every filingWithheld
Permit records and source linksWithheld
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1 of 3 select projects
Next project$75K Lone Mountain/USF renovation
Sourced from San Francisco Department of Building Inspection public filings.