528 indexed permits · 36 active contractors · Key Biscayne, Florida.
Not shared leads. Not a marketplace. Every record is a public permit filing you can verify yourself — your competitors aren't handed the same list. One closed job typically covers the whole year. Cancel anytime in one click — no retention call.
| Permits (last 90 days) | 521 |
|---|---|
| Active contractors | 36 |
| Newest permit | 2026-08-07 |
PermitGrab tracks 36 active contractors who pulled 528 building permits in Key Biscayne, FL as of 2026-08-07. Updated daily.
Filter Key Biscayne leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest Key Biscayne building permits — contractors, addresses, and project values. No credit card, unsubscribe anytime.
267 building permits were filed in Key Biscayne over the last 30 days — up 14.1% from the prior 30 days. Over 90 days: 521 permits.
Freshly filed permits with named contractors — tap to call.
528 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save |
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| 2026-08-07 | Electrical | — | 1047 MARINER DR |
MG COMPANIES LLC
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| 2026-08-07 | Plumbing | — | 1047 MARINER DR |
MG COMPANIES LLC
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| 2026-08-07 | Windows/Doors | — | 141 CRANDON BLVD, 138 |
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| 2026-08-07 | HVAC/Mech | — | 1047 MARINER DR |
MG COMPANIES LLC
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| 2026-08-07 | General Construction | — | 425 GRAND BAY DR |
KB RC CLUB OWNER LLC- C/O GENCOM PLATFORM LLC
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| 2026-08-07 | General Construction | — | 303 GALEN DR | — | |
| 2026-08-07 | Electrical | — | 177 OCEAN LANE DR, 513 | Ryac Electric Company | |
| 2026-08-07 | Plumbing | — | 177 OCEAN LANE DR, 513 | A & C PORTELA PLUMBING | |
| 2026-08-07 | HVAC/Mech | — | 151 CRANDON BLVD, APT 805 | QUALITY COOL AIR CONDITIONING INC | |
| 2026-08-06 | Windows/Doors | — | 609 OCEAN DR, 5H |
SHUTTERS INC.
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| 2026-08-06 | General Construction | — | 250 SEAVIEW DR |
ALL DADE FENCES INC
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| 2026-08-06 | Windows/Doors | — | 550 OCEAN DR, 3C |
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| 2026-08-06 | Plumbing | — | 151 CRANDON BLVD, 211 |
RIVERFLOW PLUMBING CORPORATION
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| 2026-08-06 | General Construction | — | 550 OCEAN DR, 3D |
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| 2026-08-06 | Plumbing | — | 151 CRANDON BLVD, 207 |
RIVERFLOW PLUMBING CORPORATION
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| 2026-08-06 | General Construction | — | 735 CRANDON BLVD, 503 | — | |
| 2026-08-06 | Fire Protection | — | 445 GRAND BAY DR, 910 | EPIC FIRE SYSTEMS CORP | |
| 2026-08-06 | Plumbing | — | 611 OCEAN DR, 6F | CALL A PLUMBER INC | |
| 2026-08-06 | Electrical | — | 151 CRANDON BLVD, 523 | INTERAKTIVO SOLUTIONS INC | |
| 2026-08-05 | General Construction | — | 631 N MASHTA DR |
J. CAPPELLETI, INC.
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| 2026-08-05 | General Construction | — | 455 GRAND BAY DR |
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| 2026-08-05 | Fire Protection | — | 201 CRANDON BLVD, 633 |
LUCTO FIRE SPRINKLER CORP
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| 2026-08-05 | Electrical | — | 181 CRANDON BLVD, 110 |
MOODS RETAIL LLC
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| 2026-08-05 | HVAC/Mech | — | 1111 CRANDON BLVD, C906 | — | |
| 2026-08-05 | Plumbing | — | 151 CRANDON BLVD, 206 | ARROM CONSTRUCTION INC | |
| 2026-08-05 | General Construction | — | — | — | |
| 2026-08-05 | General Construction | — | 77 Crandon BLVD, APT 2E, Key FL 33149 United States | — | |
| 2026-08-05 | Electrical | — | — | — | |
| 2026-08-05 | Plumbing | — | 455 GRAND BAY DR, BLDG | — | |
| 2026-08-05 | General Construction | — | 250 SEAVIEW DR | — | |
| 2026-08-04 | Plumbing | — | 181 CRANDON BLVD, 110 |
ISLAND PLUMBING COMPANY
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| 2026-08-04 | Plumbing | — | 151 CRANDON BLVD, 523 |
904 INVESTMENTS, LLC (D/B/A 904 CONSTRUCTION )
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| 2026-08-04 | Fire Protection | — | 747 CRANDON BLVD, 209 |
ISLAND FIRE PROTECTION SYSTEMS LLC
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| 2026-08-04 | Electrical | — | 251 CRANDON BLVD, 222 | JV & R SERVICES & REPAIR CORP | |
| 2026-08-04 | General Construction | — | 161 CAPE FLORIDA DR | MAZE ROOFING DBA AZ CONTRACTING OF SOUTH FLORIDA INC | |
| 2026-08-04 | HVAC/Mech | — | 151 CRANDON BLVD, 444 | The Hunter A/C Contractor | |
| 2026-08-04 | Electrical | — | 151 CRANDON BLVD, 523 | — | |
| 2026-08-04 | Plumbing | — | 665 CURTISWOOD DR | ONIX CONSTRUCTION GROUP, CORP | |
| 2026-08-04 | Plumbing | — | 911 HARBOR DR | — | |
| 2026-08-04 | Electrical | — | 151 CRANDON BLVD, 523 | — | |
| 2026-08-04 | General Construction | — | 881 OCEAN DR, 3B | IMPACT DW CORPORATION | |
| 2026-08-04 | HVAC/Mech | — | 791 CRANDON BLVD, 1506 | MILIAN QUALITY AIR, LLC | |
| 2026-08-04 | General Construction | — | 77 CRANDON BLVD, 9C | KADOSH GC CORP | |
| 2026-08-04 | General Construction | — | 550 OCEAN DR, 3C | — | |
| 2026-08-03 | HVAC/Mech | — | 151 CRANDON BLVD, 444 | — | |
| 2026-08-03 | General Construction | — | 675 HARBOR DR | CAPITAL CONTRACTING LLC | |
| 2026-08-03 | HVAC/Mech | — | 103 E ENID DR, 2 | MBT HVAC SERVICES, INC | |
| 2026-08-03 | HVAC/Mech | — | 201 GALEN DR, 107W | RAPID AIR RESPONSE CORP | |
| 2026-08-03 | HVAC/Mech | — | 600 CURTISWOOD DR | REFRI AIR SOLUTIONS CORP | |
| 2026-08-02 | Electrical | — | 460 W MATHESON DR |
GLEISY ELECTRIC INC.
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Most active contractors by permit volume — last 90 days of activity shown in parentheses. Contact details are available for 23 of 25 businesses below.
See every contractor's phone number, business name, and website in Key Biscayne — plus the daily new-permit digest, owner records, and one-click CSV export.
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New building permits in Key Biscayne, Florida indicate upcoming construction projects. Contractors can identify subcontracting opportunities by monitoring recently issued permits for residential renovations, commercial buildouts, and new construction. Early outreach to permit holders often results in higher close rates before projects go to competitive bid.
Key Biscayne, Florida processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 528+ Key Biscayne building permits — updated daily from official city sources.
Every new construction project in Key Biscayne requires a building permit before work can begin. These public records include the project address, scope of work, estimated cost, and often the general contractor's name — making them valuable leads for subcontractors looking for new projects in Key Biscayne.
HVAC contractors, electricians, plumbers, and roofers in Key Biscayne use building permit data to find projects before they hit traditional lead services. When a new commercial buildout or residential renovation permit is filed, it signals upcoming work that needs subcontractors.
Instead of competing for shared leads on HomeAdvisor or Angi, contractors who monitor Key Biscayne building permits can reach out to general contractors the day a permit is issued — before anyone else calls. This first-mover advantage leads to higher close rates and better project selection.
PermitGrab sends daily email alerts filtered by trade, so Key Biscayne electrical contractors only see electrical permits, HVAC contractors only see mechanical permits, and so on.
Reviewed by Marcus Reeves · Page data current as of · Sources: official Key Biscayne open data portal.
The most active contractors filing in Key Biscayne right now include MOODS RETAIL LLC, MABER CONSTRUCTION LLC, SOLCO ENGINEERING LLC, LUCTO FIRE SPRINKLER CORP and ISLAND PLUMBING COMPANY. PermitGrab tracks 36 active contractors across the metro. New records appear as they are available from the source.
The most recent permit indexed for Key Biscayne is dated 2026-08-07. Updated daily • newest record from 20h ago. Permit records carry filing date, address, project value, permit type, and contractor name where the source publishes it, so a fresh row is a current project signal.
In the last 30 days, Key Biscayne permitting activity covers 274 new building permits. The mix spans new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, and tenant improvements — every record is a buying signal for a different contractor or supplier persona.
Filter Key Biscayne to your trade each morning. Contact details are shown for verified business profiles, so you can prioritize fresh work while competitors are still printing postcards.
Search a business name to review its recorded permit activity in Key Biscayne — where it is working and the project details the public source publishes. Use the signal to research follow-on work at each address.
Search recent Key Biscayne, FL building permits by address, contractor, and permit type in the table above — pulled from the Key Biscayne building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume and the most active contractors, see the Key Biscayne Permit Pulse.
Daily email digest of new permits and contractor activity. Verified contractor phone and website details are available for covered business profiles. 14-day trial for alerts; $149/mo unlocks full available records.
PermitGrab currently tracks 528 building permits in Key Biscayne, Florida. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.
PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.
Contractors find leads in Key Biscayne by filtering PermitGrab by trade and ZIP code, then researching the recorded contractor and project activity. Pro subscribers can reveal verified contact details for covered business profiles and set up saved-search email alerts so new matches land in their inbox as records are published.
The 14-day trial includes full Pro access to Key Biscayne — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Contractor phone and website reveals are included where verified. Card required to start; cancel anytime before day 14.
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