D-4 Communication LLC
D-4 Communication LLC holds California contractor licence 1159062 (Low Voltage Systems) in Pacifica, San Mateo County. Status: Suspended · expires Aug 31, 2028.
What this means
- The licence is suspended because the required liability insurance lapsed. A suspended licence cannot be used to contract for work until CSLB lifts the suspension.
- This is a new licence, issued Aug 3, 2026 (96 days ago).
- Contractor's bond: $25,000 with American Contractors Indemnity Company. The bond is there to pay consumers and workers harmed by licence-law violations; it is not liability insurance and it does not guarantee the work.
- Workers' comp: Workers' Compensation Insurance with State Compensation Insurance Fund, policy through Sep 24, 2026.
Watch this licence: $9/month. We email you when CSLB's file shows a change to this licence's status, bond, workers' comp or expiry. Checked every Monday and Thursday. Cancel any time.
Watch this licenceLicence details
| Licence number | 1159062 |
|---|---|
| Business name (as CSLB lists it) | D-4 COMMUNICATION LLC |
| Business type | Limited Liability |
| Status | Suspended (CSLB: Liab Ins Susp) |
| Secondary status | WC Susp Pending |
| Issued | Aug 3, 2026 |
| Expires | Aug 31, 2028 |
| City / county / ZIP | Pacifica / San Mateo / 94044 |
| Business phone | (415) 629 9530 |
| Contractor's bond surety | American Contractors Indemnity Company |
| Bond amount | $25,000 |
| Bond number | 101086359 |
| Bond effective | Jul 7, 2026 |
| Qualifying individual's bond | Atlantic Specialty Insurance Company $100,000 |
| Workers' comp | Workers' Compensation Insurance |
| Workers' comp insurer | State Compensation Insurance Fund |
| Workers' comp effective | Sep 24, 2025 |
| Workers' comp expires | Sep 24, 2026 |
| CSLB record last updated | Sep 28, 2026 |
Classifications
- C-7 Low Voltage Systems: data, phone, alarms, audio-video
Change history
- Licence issued
- Current contractor's bond took effect (American Contractors Indemnity Company)
- Current workers' comp record took effect
Changes come from comparing successive copies of CSLB's public licence master file (refreshed twice a week) since October 2026, plus the dates printed on the current record.
Need a bond or workers' comp quote?
If this is your licence and you need a contractor's bond, a replacement bond or workers' comp, request quotes from licensed providers. Free, no obligation.
Check the official record (free): CSLB licence 1159062 on cslb.ca.gov. Always confirm there before you hire or sign.
Rasengan Data is a private service, not CSLB. This page is built from the public CSLB licence master file as published; it may lag the live CSLB record by a few days. Not legal advice. Is this your licence and something looks wrong? CSLB's record is the source; email rasengan.win@gmail.com about this page.