Licensed window replacement contractors in Seattle, WA
34 window replacement contractors based in Seattle, WA hold an active contractor license with the Washington State Department of Labor & Industries. Checked against Washington L&I records on .
Last verified:
34 window replacement contractors based in Seattle
Sorted A to Z. The license record gives each business's address, not the area it serves, so these are businesses based in Seattle. Verify license opens the live record on the Washington L&I website.
| Business | Category | License class | License no. | Status | Effective | Expires | ZIP | Official record |
|---|---|---|---|---|---|---|---|---|
| Annapurna Glass Design | Window and glass contractor | Glazing/Glass | ANNAPGD791Q3 | Active | Apr 21, 2022 | Apr 23, 2028 | 98103 | Verify license |
| Bright City Window Clning INC | Window and glass contractor | General | BRIGHCW751D1 | Active | Mar 24, 2025 | Mar 24, 2027 | 98168 | Verify license |
| Cascade Glass CO | Window and glass contractor | Glazing/Glass | CASCAGC001OM | Active | Sep 14, 2000 | Aug 9, 2027 | 98109 | Verify license |
| Cherry CRK Door/Window CO INC | Window and glass contractor | General | CHERRCD088CM | Active | Feb 14, 1992 | Apr 14, 2028 | 98103 | Verify license |
| Crispin Sash & Window RSTN | Window and glass contractor | Cabinets, Millwork And Finish Carpentry | CRISPSW748DT | Active | Apr 13, 2026 | Apr 13, 2028 | 98102 | Verify license |
| Dehax LLC | Window and glass contractor | Glazing/Glass | DEHAXL*740D7 | Active | Apr 2, 2026 | Apr 2, 2028 | 98117 | Verify license |
| Double Hung Window Restoration | Window and glass contractor | Glazing/Glass | DOUBLHW024NR | Active | Aug 19, 1998 | Sep 6, 2028 | 98117 | Verify license |
| Einar Johanson Window/Door INC | Window and glass contractor | General | EINARJW785QQ | Active | Nov 21, 2022 | Nov 21, 2026 | 98133 | Verify license |
| Emerald City Tinting & Signs I | Window and glass contractor | Glazing/Glass | EMERACT900Q9 | Active | Nov 29, 2010 | Dec 30, 2026 | 98134 | Verify license |
| Glass Scratch Removers | Window and glass contractor | Glazing/Glass | GLASSSR003OH | Active | Sep 8, 2000 | Apr 21, 2028 | 98168 | Verify license |
| Glyde Windows | Window and glass contractor | General | GLYDEW*742NC | Active | Aug 3, 2026 | Aug 3, 2028 | 98103 | Verify license |
| Grove Window Supply | Window and glass contractor | General | GROVEWS789J9 | Active | Apr 29, 2022 | Apr 30, 2028 | 98104 | Verify license |
| Gu-Wi Gutters & Windows LLC | Window and glass contractor | General | GUWIGGW830QP | Active | Nov 17, 2017 | Dec 15, 2027 | 98133 | Verify license |
| Herzog Industries LLC | Window and glass contractor | Glazing/Glass | HERZOIL936QN | Active | Nov 15, 2007 | Nov 15, 2027 | 98178 | Verify license |
| HH Seattle City Glass LLC | Window and glass contractor | Glazing/Glass | HHSEASC770M5 | Active | Jul 25, 2023 | Sep 19, 2027 | 98133 | Verify license |
| Lebel Studios | Window and glass contractor | Glazing/Glass | LEBELS*904ND | Active | Aug 4, 2010 | Aug 22, 2027 | 98116 | Verify license |
| Northwest Shower Door | Window and glass contractor | Glazing/Glass | NORTHSD956CH | Active | Feb 8, 2005 | Feb 20, 2027 | 98134 | Verify license |
| Pacific NW Siding/Windows INC | Window and glass contractor | General | PACIFNS991BT | Active | Jan 30, 2001 | Apr 21, 2027 | 98116 | Verify license |
| Perkins Glass & Mirror INC | Window and glass contractor | Glazing/Glass | PERKIGM762RP | Active | Dec 18, 2024 | Dec 18, 2026 | 98134 | Verify license |
| Puget Sound Window Maint INC | Window and glass contractor | General | PUGETSW893DU | Active | Mar 31, 2011 | Nov 9, 2027 | 98166 | Verify license |
| R E Glaze Unlimited INC | Window and glass contractor | Glazing/Glass | REGLAUI101JB | Active | Apr 2, 1990 | Jan 26, 2028 | 98107 | Verify license |
| Seattle Glass INC | Window and glass contractor | Glazing/Glass | SEATTGI134PB | Active | Oct 2, 1987 | Sep 28, 2028 | 98146 | Verify license |
| Seattle Historic Window Comp | Window and glass contractor | Cabinets, Millwork And Finish Carpentry | SEATTHW851J9 | Active | Apr 29, 2015 | May 18, 2027 | 98199 | Verify license |
| Smart Glass INC | Window and glass contractor | Glazing/Glass | SMARTGI805OM | Active | Nov 17, 2020 | Apr 28, 2028 | 98133 | Verify license |
| Sound View Window & Door INC | Window and glass contractor | General | SOUNDVW900CB | Active | Feb 2, 2010 | Feb 28, 2028 | 98125 | Verify license |
| Tam Industries INC | Window and glass contractor | Glazing/Glass | TAMINII900O3 | Active | Sep 29, 2010 | Apr 20, 2028 | 98106 | Verify license |
| The Well Dressed Window LLC | Window and glass contractor | Window Coverings | WELLDWD841LC | Active | Jun 7, 2016 | Jun 29, 2028 | 98118 | Verify license |
| Unique Art Glass LLC | Window and glass contractor | Glazing/Glass | UNIQUAG948KE | Active | May 5, 2006 | Mar 5, 2027 | 98108 | Verify license |
| Wakefield Glass INC | Window and glass contractor | Glazing/Glass | WAKEFGI090JR | Active | Apr 19, 1991 | May 4, 2027 | 98168 | Verify license |
| West Seattle Window & Dr LLC | Window and glass contractor | General | WESTSSW873NT | Active | Aug 30, 2013 | Nov 1, 2027 | 98106 | Verify license |
| Windorco Supply INC | Window and glass contractor | Glazing/Glass | WINDOS*284KU | Active | May 31, 1972 | Jun 12, 2028 | 98117 | Verify license |
| Window Pros LLC | Window and glass contractor | General | WINDOPL774N1 | Active | Aug 21, 2023 | Aug 21, 2027 | 98146 | Verify license |
| Windows Are Us | Window and glass contractor | General | WINDOAU756CD | Active | Feb 24, 2025 | Feb 24, 2027 | 98146 | Verify license |
| Windows Doors & More INC | Window and glass contractor | General | WINDODM999PZ | Active | Oct 9, 2001 | Nov 4, 2027 | 98108 | Verify license |
Before you hire
- Open each contractor's official record with the Verify license link and make sure the business name and license number match the name on your quote.
- Check that the license is active and doesn't expire before your project will be finished.
- Check the license class. A specialty registration can be limited to one kind of work, so make sure it fits your job.
- Get written quotes from more than one contractor for the same scope of work, materials and schedule.
- Ask for proof of insurance and bonding, and ask who pulls the permits for the job.
- Get a written contract that spells out the work, materials, price, payment schedule, start and finish dates, and warranty.
- Pay as work is completed rather than all up front, and keep copies of the contract, receipts and any change orders.