License tenure
9.4 yrs
CA General Contractor avg: 17 yrs
Bond on file
$25,000
State avg: $24,994
Trust score
25
Based on license status, bond, and profile signals
About this business
Property owners in SAN DIEGO, San Diego County (92117) and nearby California communities hire COSTELOW GLASS & DOOR for permitted General Contractor projects. The company also does business as COSTELOW GLASS.
Read more
COSTELOW GLASS & DOOR coordinates multi-trade remodels, additions, and structural updates from permit through final inspection in SAN DIEGO. State classification on file: C17| D28.
Seismic and energy code updates often affect remodel scope in SAN DIEGO.
COSTELOW GLASS & DOOR holds CA active license 1023332, backed by a $25,000 contractor bond, with records dating to 2017 (9 years on file) Licensing is tracked through the Contractors State License Board (CSLB).. Current expiration: 2026-07-31.
Phone on file: (858) 699-3717. Confirm the license classification covers every trade on your project.
Market insights
Newer General Contractor license than most in CA.
Compared with other General Contractor contractors in SAN DIEGO, this is a relatively newer license.
Many General Contractor contractors in CA include bond details on their profile — compare before you hire.
How this pro compares
License tenure vs state average
COSTELOW GLASS & DOOR's license is 7.4 years below average for General Contractor contractors in CA.
Bond amount vs state average
California licensing records include contractor bond amounts for nearly all active licenses.
License journey
- License issuedFebruary 1, 2017
9.4 yrs of operating history on record
- License verifiedMay 29, 2026
License checked 22 days ago
- License expirationJuly 31, 2026
Renews within the next year
License details
License #1023332
StatusActive
IssuedFebruary 1, 2017
ExpiresJuly 31, 2026
Bond$25,000
CountySan Diego
StateCA
Last verifiedMay 29, 2026
License verified with California Contractors State License Board · last checked May 29, 2026. Confirm status with the state board before hiring.
Before you hire checklist
Work through these steps before signing — checking items helps you compare contractors with confidence.
Claim this profile
Are you COSTELOW GLASS? Add proprietary content so this page becomes authoritative — not just a public record stub.