This dataset includes 135 thousands contractor licenses registered with Washington State Department of Labor & Industries.
| Contractor Name | Principal | Office Address | Effective Date |
|---|---|---|---|
| Bsm1 Construction Inc | Martinovich, Sam | 2575 Stanwell Dr, Concord, CA 94520 | 2019-05-21 |
| Petrochem Insltn of Calif LLC | Renfrew, Brent Aric | 2300 Clayton Rd Ste 1050, Concord, CA 94520 | 2019-04-18 |
| Eichleay Inc | Eichleay, George F Jr | 1390 Willow Pass Rd Ste 600, Concord, CA 94520 | 2019-02-08 |
| Valentine Welding Services Inc | Valentine, William M | 4950 Stough Road Sw, Concord, NC 28027 | 2018-08-20 |
| West Coast Surfacing | Ryan, Tyler John | 4425c Treat Blvd Ste181, Concord, CA 94521 | 2017-08-23 |
| Teps | Masiewicz, Thomas J | 2500 Bisso Ln Ste 500, Concord, CA 94520 | 2017-04-01 |
| Tap Master Inc | Mc Callister, Stanley Wayne | 1647 Willow Pass Rd #136, Concord, CA 94520 | 2017-03-31 |
| Building Srvs Systms Maint Inc | Martinovich, Sam | 2575 Stan Well Dr 2nd Fl, Concord, CA 94520 | 2016-04-07 |
| American Industrl Scffldng Inc | Wright, Bill Douglas | 5056 Commercial Circle Ste B, Concord, CA 94520 | 2015-10-13 |
| Millennium Construction Group | Timmons, Rich E | 2888 Concord Blvd, Concord, CA 94519 | 2015-08-24 |
| Electric Tech Construction Inc | Pessin, Timothy Evan | 1910 Mark Ct Ste 130, Concord, CA 94520 | 2015-06-15 |
| Holland Brooks Builders Inc | Holland Brooks Builders Inc | 125 Mason Circle, Suite J, Concord, CA 94520 | 2015-05-07 |
| High End Development Inc | Metzger, James Robert | 5600 Imhoff Dr Ste E, Concord, CA 94520 | 2014-11-04 |
| Soteria Construction Group | Chinn, Ronald Dow Wai | 2300 Clayton Rd, Suite 1435, Concord, CA 94520 | 2014-10-06 |
| Design Grp Facility Sltns Inc | Cross, Richard U | 5 Chenell Dr Box 3, Concord, NH 03301 | 2013-06-11 |
| Bay Alarm Company | Westphal, Bruce Arthur | 5130 Commercial Circle, Concord, CA 94520 | 2013-05-17 |
| Global Village Const Inc | Greenwood, Lawrence (larry) | 2316 Bates Ave #a, Concord, CA 94520 | 2010-01-25 |
| Petrochem Insulation Inc | Bogart, Robert John | 2300 Clayton Rd #1050, Concord, CA 94520 | 2001-05-17 |
| Conco Cement Company | Gonsalves, Steven Alan | 5141 Commercial Circle, Attn: Julia Parker, Concord, CA 94520 | 1996-06-10 |
| D2 (squared) Indstrl Srvcs LLC | Feiertag, Rachel Michelle | 2300 Clayton Rd Ste 1050, Concord, CA 94520 | 2019-02-14 |
| Bay Alarm Company | Corporation Services Company | 5130 Commercial Circle, Concord, CA 94520 | 2013-05-03 |
| Uci Construction Inc | Weatherford, John Thomas | Po Box 5547, Concord, CA 94524 | 2009-04-21 |
| Conco Pumping Inc | Gonsalves, Steven Alan | 5141 Commercial Circle, Attn : Julia Parker, Concord, CA 94520 | 1996-06-10 |