Contractors in Downers Grove, WA
7 active, licensed contractors registered in Downers Grove.
| Business | Trade | Type | License # | Phone | Expires |
|---|---|---|---|---|---|
| Am Mechanical Llc | Boiler/Steam Fit/Proc Piping | Construction Contractor | AMMECML763L9 | (331) 251-2700 | 2028-10-01 |
| Arco/Murray National Hldgs Inc | General | Construction Contractor | ARCOMNH768PU | (331) 251-2726 | 2028-11-21 |
| Network Connex | General | Construction Contractor | NETWOC*771D3 | (630) 776-9250 | 2027-04-30 |
| Sevan Multi-Site Solutions Inc | General | Construction Contractor | SEVANMS800C7 | (312) 756-7778 | 2028-05-28 |
| Transmotion Inc | Residential | Plumbing Contractor | TRANSI*758QR | (425) 492-9555 | 2027-11-20 |
| Transmotion Inc | General | Construction Contractor | TRANSI*774NQ | (425) 492-9555 | 2027-08-27 |
| U S Tank Protectors Inc | Construction Clean-Up | Construction Contractor | USTANTP744KO | (630) 719-9754 | 2028-08-18 |