COMPANY RECORD · MIAMI-DADE COUNTY, FL
National Security Systems And Fire Inc — permit history in Miami-Dade County, FL
National Security Systems And Fire Inc appears on 53 Miami-Dade County permit records from 2024 through 2026, all of them electrical.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Electrical | 53 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2024 | 7 |
| 2025 | 29 |
| 2026 | 17 |
Busiest year on record: 2025, with 29 permits. One project can account for several filings, so read this as filing activity rather than workload.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 4200 SW 142 AVE | 2026-08-27 |
| 13442 SW 284 ST | 2026-08-20 |
| 6381 N MIAMI LAKEWAY | 2026-08-13 |
| 2900 SW 72 AVE | 2026-07-23 |
| 12965 SW 197 ST | 2026-07-13 |
| 13860 SW 74 ST | 2026-06-03 |
| 2929 NW 73 ST | 2026-05-15 |
| 6730 SW 31 ST | 2026-04-14 |
| 16220 NW 2 AVE | 2026-04-01 |
| 19864 SW 129 CT | 2026-03-30 |
| 6402 SW 41 ST | 2026-03-25 |
| 13871 SW 112 ST | 2026-03-18 |
| 8600 SW 112 ST | 2026-02-23 |
| 4775 NW 191 ST | 2026-02-13 |
36 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $250 to $1,500,000, median $9,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
53 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 2026067867 | 2026-08-27 | Electrical | 4200 SW 142 AVE | FIRE ALARMS | $1,500,000 |
| 2026066271 | 2026-08-20 | Electrical | 13442 SW 284 ST | FIRE ALARM SYSTEM | $9,500 |
| 2026064760 | 2026-08-13 | Electrical | 6381 N MIAMI LAKEWAY | $7,500 | |
| 2026060304 | 2026-07-23 | Electrical | 2900 SW 72 AVE | SPECIAL OUTLET | $1,200 |
| 2026057688 | 2026-07-13 | Electrical | 12965 SW 197 ST | FIRE ALARM SYSTEM | $14,250 |
| 2026057561 | 2026-07-13 | Electrical | 12965 SW 197 ST | OUTLETS/EXIT LIGHTS | $1,000 |
| 2026049625 | 2026-06-03 | Electrical | 13860 SW 74 ST | ESTABLISH USE/ALF | $5,500 |
| 2026049770 | 2026-06-03 | Electrical | 13860 SW 74 ST | ESTABLISH USE/ALF | $5,500 |
| 2026045929 | 2026-05-15 | Electrical | 2929 NW 73 ST | FIRE ALARM | $210,500 |
| 2026038896 | 2026-04-14 | Electrical | 6730 SW 31 ST | GARAGE ENCLOSURE | $2,500 |
| 2026036308 | 2026-04-01 | Electrical | 16220 NW 2 AVE | FIRE ALARM | $59,972 |
| 2026035685 | 2026-03-30 | Electrical | 19864 SW 129 CT | ADD MOTHER LAW SUIT | $75,000 |
| 2026034811 | 2026-03-25 | Electrical | 6402 SW 41 ST | SPECIAL OUTLET | $350 |
| 2026033248 | 2026-03-18 | Electrical | 13871 SW 112 ST | FIRE ALARM | $12,000 |
| 2026031587 | 2026-03-11 | Electrical | 6402 SW 41 ST | FIRE ALARM UPGRADE | $17,000 |
| 2026027684 | 2026-02-23 | Electrical | 8600 SW 112 ST | TEMP FOR TESTTORY | $195,000 |
| 2026026171 | 2026-02-13 | Electrical | 4775 NW 191 ST | RELOCATION ELEC MET | $2,000 |
| 2026017861 | 2025-12-31 | Electrical | 10450 NW 33 ST 209 | FIRE ALARM | $4,500 |
| 2026015020 | 2025-12-12 | Electrical | 18200 NE 7 CT | FIRE ALARM | $3,400 |
| 2026010798 | 2025-11-20 | Electrical | 4051 SW 117 AVE | FIRE ALARM | $15,000 |
| 2026007475 | 2025-11-04 | Electrical | 8600 SW 112 ST | POND | $5,000 |
| 2026007476 | 2025-11-04 | Electrical | 8620 SW 112 ST | NEW POOL | $16,000 |
| 2026007477 | 2025-11-04 | Electrical | 8600 SW 112 ST | NW POOLW/SPA(HOME1) | $20,500 |
| 2026007355 | 2025-11-04 | Electrical | 8620 SW 112 ST | ELE FOR POND | $5,000 |
| 2026007507 | 2025-11-04 | Electrical | 4051 SW 117 AVE | ELEC | $15,000 |
| 2026006954 | 2025-10-31 | Electrical | 8620 SW 112 ST | TEMP FOR TESTTORY | $135,000 |
| 2026006315 | 2025-10-29 | Electrical | 17415 SW 280 ST | NEW STORAGE ROOM | $6,000 |
| 2026001026 | 2025-10-06 | Electrical | 14824 NW 7 AVE | FIRE ALARM INSTALLD | $35,000 |
| 2025071464 | 2025-09-11 | Electrical | 515 NE 136 ST | FIRE ALAM SYSTEM | $7,500 |
| 2025062054 | 2025-07-31 | Electrical | 11401 NW 12 ST K101A | FIRE ALARM | $5,000 |
| 2025054972 | 2025-06-30 | Electrical | 9330 NW 110 AVE | INTERIOR ALTERATION | $30,000 |
| 2025050424 | 2025-06-09 | Electrical | 1700 NW 80 ST | BLOCK UP | $700 |
| 2025046054 | 2025-05-20 | Electrical | 5823 NW 30 AVE | ELEC | $250 |
| 2025045763 | 2025-05-19 | Electrical | 5817 NW 30 AVE | NEW DUPLEX | $250,000 |
| 2025043491 | 2025-05-08 | Electrical | 1700 NW 80 ST | PARTIAL DEMO ATTACH | $700 |
| 2025039867 | 2025-04-22 | Electrical | 15065 SW 172 ST | FIRE ALARM | $3,000 |
| 2025038880 | 2025-04-17 | Electrical | 17594 SW 280 ST | GAZEBO/FENCE | $450 |
| 2025038595 | 2025-04-16 | Electrical | 292 NE 114 ST | BUILT RAMPS/ALF USE | $2,000 |
| 2025038438 | 2025-04-16 | Electrical | 25014 SW 128 PL | CHG USE-GROUP HOMEO | $15,000 |
| 2025037656 | 2025-04-11 | Electrical | 8600 SW 112 ST | TEMP FOR CONTRUCTIO | $195,000 |
| 2025036039 | 2025-04-07 | Electrical | 25014 SW 128 PL | CHG USE-GROUP HOMEO | $15,000 |
| 2025032287 | 2025-03-19 | Electrical | 20505 NW 25 CT | FIRE ALARM | $10,200 |
| 2025031845 | 2025-03-18 | Electrical | 8600 SW 112 ST | NEW SFR ONE STORY | $195,000 |
| 2025031723 | 2025-03-18 | Electrical | 8620 SW 112 ST | NEW SFR TWO STORY | $135,000 |
| 2025025997 | 2025-02-19 | Electrical | 1270 NE 112 ST | REPAIR FIRE ALARM | $3,350 |
| 2025018845 | 2025-01-14 | Electrical | 1749 NW 69 ST | TEMP FOR TEST | $250,000 |
| 2025016349 | 2024-12-26 | Electrical | 7201 SW 102 AVE | CHANGE OF USE/ALF | $23,350 |
| 2025014842 | 2024-12-16 | Electrical | 15600 NW 67 AVE | $7,800 | |
| 2025014445 | 2024-12-13 | Electrical | 292 NE 114 ST | FIRE ALARM SYSTEM | $7,800 |
| 2025013897 | 2024-12-11 | Electrical | 4110 SW 107 CT | REPL SERV BOX | $500 |
Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.
Source and limits
Public Miami-Dade County permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →