| Sep 4, 2014 | San Francisco Laborer's Local 261 | COM | $10,000 |
| Aug 8, 2014 | Plumbers & Steamfitters Local 467 | COM | $10,000 |
| Oct 30, 2018 | Plumbers & Steamfitters Local 467 | COM | $7,300 |
| Oct 29, 2019 | Plumbers & Steamfitters Local 467 | COM | $7,300 |
| Nov 14, 2018 | San Francisco Laborer's Local 261 | COM | $7,000 |
| Apr 16, 2013 | Plumbers & Steamfitters Local 467 | COM | $6,000 |
| Apr 25, 2013 | Sheet Metal Workers Local 104 | COM | $6,000 |
| Aug 17, 2015 | Plumbers & Steamfitters Local 467 | COM | $6,000 |
| Nov 6, 2019 | Sheet Metal Workers Local 104 | COM | $6,000 |
| Feb 29, 2012 | Plumbers & Steamfitters Local 467 | COM | $6,000 |
| Sep 11, 2014 | Sheet Metal Workers Local 104 | COM | $6,000 |
| Oct 12, 2017 | Plumbers & Steamfitters Local 467 | COM | $6,000 |
| Jan 19, 2016 | Plumbers & Steamfitters Local 467 | COM | $6,000 |
| Oct 16, 2019 | San Francisco Laborer's Local 261 | COM | $5,000 |
| Feb 8, 2016 | Sheet Metal Workers Local 104 | COM | $5,000 |
| Mar 29, 2012 | Northern California Carpenters Regional Council | SCC | $5,000 |
| Feb 2, 2012 | Sheet Metal Workers Local 104 | COM | $5,000 |
| Dec 1, 2014 | Plumbers & Steamfitters Local 467 | COM | $3,200 |
| Dec 1, 2014 | San Francisco Laborer's Local 261 | COM | $3,200 |
| Nov 14, 2018 | San Francisco Laborer's Local 261 | COM | $3,000 |
| Oct 29, 2019 | Plumbers & Steamfitters Local 467 | COM | $2,700 |
| Oct 30, 2018 | Plumbers & Steamfitters Local 467 | COM | $2,700 |
| Aug 27, 2014 | Bricklayers & Allied Craftworkers Local No. 3 PAC | COM | $2,400 |
| Sep 24, 2014 | Sprinkler Fitters & Apprentices Local 483 Local PAC | COM | $2,000 |
| Jul 9, 2013 | District Council of Iron Workers | COM | $2,000 |
| Aug 19, 2013 | District Council of Plasterers and Cement Masons | COM | $2,000 |
| Jun 18, 2013 | Northern California Carpenters Regional Council | SCC | $2,000 |
| Feb 26, 2016 | Operating Engineers Local No. 3 | SCC | $2,000 |
| Sep 11, 2014 | Northern California Carpenters Regional Council | SCC | $2,000 |
| Aug 1, 2017 | Northern California Carpenters Regional Council | SCC | $2,000 |
| Aug 22, 2017 | IUPAT Political Action Together Political Committee | COM | $2,000 |
| Aug 30, 2017 | Operating Engineers Local No. 3 | SCC | $2,000 |
| Mar 29, 2012 | IUPAT Political Action Together Political Committee | COM | $2,000 |
| Sep 30, 2014 | International Brotherhood of Electrical Workers Local 617 | COM | $2,000 |
| Mar 28, 2012 | District Council of Plasterers and Cement Masons | COM | $2,000 |
| Feb 8, 2016 | Northern California Carpenters Regional Council | SCC | $2,000 |
| May 10, 2013 | San Francisco Laborer's Local 261 | COM | $2,000 |
| Mar 2, 2012 | Sprinkler Fitters & Apprentices Local 483 Local PAC | COM | $2,000 |
| May 10, 2013 | Operating Engineers Local No. 3 | SCC | $2,000 |
| Feb 17, 2016 | International Brotherhood of Electrical Workers Local 617 | COM | $2,000 |
| Feb 29, 2012 | Electrical Workers Local 617 | COM | $2,000 |
| Jun 20, 2013 | International Brotherhood of Electrical Workers Local 617 | COM | $2,000 |
| Apr 16, 2013 | Sprinkler Fitters & Apprentices Local 483 Local PAC | COM | $2,000 |
| May 23, 2013 | IUPAT Political Action Together Political Committee | COM | $2,000 |
| Oct 21, 2014 | Operating Engineers Local No. 3 | SCC | $2,000 |
| Nov 18, 2014 | District Council of Iron Workers | COM | $2,000 |
| Nov 14, 2018 | District Council of Plasterers and Cement Masons | COM | $2,000 |
| Dec 3, 2014 | District Council of Plasterers and Cement Masons | COM | $2,000 |
| Sep 10, 2015 | Operating Engineers Local No. 3 | SCC | $2,000 |
| Sep 25, 2015 | International Brotherhood of Electrical Workers Local 617 | COM | $2,000 |
| Sep 16, 2015 | Northern California Carpenters Regional Council | SCC | $2,000 |
| Oct 16, 2019 | Teamsters Local Union 350 PAC | COM | $2,000 |
| Aug 9, 2012 | District Council of Iron Workers | COM | $2,000 |
| Aug 27, 2014 | Heat & Frost Insulators & Asbestos Workers Local 16 | COM | $2,000 |
| Nov 5, 2015 | District Council of Plasterers and Cement Masons | COM | $2,000 |
| Sep 13, 2011 | Building & Construction Trades Council San Mateo County | OTH | $1,000 |
| Sep 22, 2019 | Bricklayers & Allied Craftworkers Local No. 3 PAC | COM | $1,000 |
| Oct 16, 2019 | Operating Engineers Local No. 3 | SCC | $1,000 |
| Apr 6, 2012 | United Food & Commercial Workers Local 5 | COM | $1,000 |
| Feb 2, 2012 | Heat & Frost Insulators & Asbestos Workers Local 16 | COM | $1,000 |
| Jan 16, 2019 | Operating Engineers Local No. 3 | SCC | $1,000 |
| Sep 20, 2011 | Building & Construction Trades Council San Mateo County | OTH | $1,000 |
| Sep 20, 2011 | Building & Construction Trades Council San Mateo County | OTH | $1,000 |
| Jun 18, 2013 | Bricklayers & Allied Craftworkers Local No. 3 PAC | COM | $600 |
| Oct 2, 2009 | BUILDING & CONSTRUCTION TRADES COUNCIL SAN MATEO | OTH | $500 |
| Feb 17, 2016 | Bricklayers & Allied Craftworkers Local No. 3 PAC | COM | $500 |
| Jan 11, 2012 | Building & Construction Trades Council San Mateo County | OTH | $500 |
| Nov 16, 2011 | Building & Construction Trades Council San Mateo County | OTH | $500 |
| Sep 30, 2014 | Sign & Display PAC Local 510 | COM | $450 |
| May 10, 2013 | International Union of Elevator Constructors Local 8 PAC | COM | $400 |
| May 10, 2013 | Bricklayers & Allied Craftworkers Local No. 3 PAC | COM | $400 |
| Apr 16, 2013 | Sign & Display PAC Local 510 | COM | $400 |
| May 23, 2013 | UA Local 355 PAC | COM | $400 |
| Feb 17, 2012 | Bricklayers & Allied Craftworkers Local No. 3 | COM | $400 |
| Dec 1, 2012 | Ray Mueller for Menlo Park City Council 2012 | COM | $300 |
| Feb 18, 2009 | Friends of Sal Torres | COM | $300 |
| Oct 7, 2010 | Building & Construction Trades Council San Mateo County | OTH | $250 |
| Feb 18, 2009 | Californians for Alex Rooker | COM | $250 |
| Aug 23, 2010 | Building & Construction Trades Council San Mateo County | OTH | $250 |
| Sep 16, 2010 | Building & Construction Trades Council San Mateo County | OTH | $250 |
| Oct 29, 2015 | Bricklayers & Allied Craftworkers Local No. 3 PAC | COM | $200 |
| Apr 23, 2012 | International Union of Elevator Constructors Local 8 PAC | COM | $200 |
| Sep 16, 2015 | Bricklayers & Allied Craftworkers Local No. 3 PAC | COM | $200 |
| Jun 30, 2011 | Ira Ruskin for Senate 2012 | COM | $150 |
| Oct 15, 2009 | BUILDING & CONSTRUCTION TRADES COUNCIL SAN MATEO | OTH | $100 |