Window Replacement Contractors in Carlsbad, CA
Window replacement contractors in Carlsbad range from long-standing shops to 1 newer entrants licensed in the last two years. Every name below comes from the California license record, not a paid submission.
Licenses checked · California Contractors State License Board
3BIECC climate zone · ENERGY STAR South-Central zone
Climate and energy performance in Carlsbad
Carlsbad sits in IECC climate zone 3B, the starting point for any code-minimum window performance here.
ENERGY STAR places San Diego County in its South-Central zone for window certification.
Normal temperatures run 56°F in January and 69°F in July, so the glass package worth paying for in Carlsbad isn't the same one that pencils out two zones over.
Data: U.S. EPA / DOE, ENERGY STAR, ENERGY STAR Version 7.0 Climate Zones by County/ZIP (Windows, Doors, and Skylights) (V7.0); Pacific Northwest National Laboratory (DOE Building America), Guide to Determining Climate Zone by County: Building America and IECC 2021 Updates (PNNL-33270) (2021 IECC), from the nearest NOAA station 0.4 mi away.
25median years licensed
How long Carlsbad's window contractors have been licensed
Carlsbad counts 15 window replacement contractors in the state's own file, with the earliest entry dating to 1964.
87% of that list cleared a decade on their license before this page ever existed.
1 are new to the file within the last two years, working the same Carlsbad streets as shops with decades on record.
Data: California Contractors State License Board license records, checked 2026-09-30.
15 window replacement contractors based in Carlsbad
Listed A to Z by business name. No listed business paid for placement or position.
| Business | Category | License class | License no. | Status | Effective | Expires | ZIP | Official record |
|---|---|---|---|---|---|---|---|---|
| American Glass & Mirror Company | Window and glass contractor | C-17 Glazing | 740174 | Active | Sep 8, 1997 | Apr 30, 2027 | 92008 | Verify license |
| Elite Glass & Windows INC | Window and glass contractor | C-17 Glazing | 858897 | Active | May 17, 2005 | May 31, 2027 | 92008 | Verify license |
| Encinitas Glass CO INC | Window and glass contractor | C-17 Glazing | 227164 | Active | Jul 23, 1964 | Dec 31, 2027 | 92010 | Verify license |
| Energy Efficiency Ac | Window and glass contractor | B General Building / C-17 Glazing | 1026683 | Active | May 9, 2017 | May 31, 2027 | 95608 | Verify license |
| Experience Glass | Window and glass contractor | C-17 Glazing | 981101 | Active | Feb 13, 2013 | Feb 28, 2027 | 92008 | Verify license |
| Jeff Scott Construction | Window and glass contractor | B General Building / C-17 Glazing | 422284 | Active | May 3, 1982 | Apr 30, 2027 | 92011 | Verify license |
| Moss Replacement Windows INC | Window and glass contractor | C-17 Glazing | 759993 | Active | Mar 4, 1999 | Oct 31, 2026 | 92010 | Verify license |
| Newman Windows And Doors INC | Window and glass contractor | B General Building / C-17 Glazing | 570472 | Active | Jun 12, 1989 | Jul 31, 2028 | 92011 | Verify license |
| Propacific Builders INC | Window and glass contractor | B General Building / C-17 Glazing | 897986 | Active | Jun 7, 2007 | Mar 31, 2027 | 92010 | Verify license |
| Rowe Construction CO INC | Window and glass contractor | B General Building / C-17 Glazing | 619134 | Active | May 11, 1991 | Aug 31, 2028 | 92008 | Verify license |
| Synergy EE INC | Window and glass contractor | B General Building / C-17 Glazing / C-36 Plumbing | 945168 | Active | Apr 5, 2010 | Apr 30, 2028 | 92013 | Verify license |
| Synergy Enterprises INC | Window and glass contractor | B General Building / C-17 Glazing | 804759 | Active | Feb 28, 2002 | Feb 29, 2028 | 92013 | Verify license |
| The Glass Guru Of Calsbad | Window and glass contractor | C-17 Glazing | 973843 | Active | Jun 8, 2012 | Oct 31, 2027 | 92011 | Verify license |
| U S Window & Door INC | Window and glass contractor | C-17 Glazing | 790711 | Active | Jan 31, 2001 | Jan 31, 2027 | 92009 | Verify license |
| Visible Windows And Doors | Window and glass contractor | C-17 Glazing | 1150682 | Active | Feb 18, 2026 | Feb 29, 2028 | 92009 | Verify license |
Questions to ask before you sign
- How long have you held your state license, and can I see the number?
- Is this a full-frame replacement or an insert into my existing frame, and why that one?
- Who pulls the permit, and does this change trigger an egress check on a bedroom window?
- What flashing and sill pan will you use, and in what order do you install them?
- If my home was built before 1978, is your crew lead-safe certified for this job?
- What's the completion date in writing, and what happens if the schedule slips?