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Underground utility and excavation in 33312 (Fort Lauderdale)

4 underground utility contractors serving ZIP 33312. Licenses checked October 15, 2026. Contact the company you choose directly, free.

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Photo: Fort Lauderdale, Florida by Tamanoeconomico, CC BY-SA 4.0, via Wikimedia Commons

Quick answer. 33312 (Fort Lauderdale), FL has 4 underground utility contractors listed on Florida Home Network, and 4 of them hold an active Florida license we matched to DBPR records (latest check October 15, 2026). Top ranked by Rank Score: Gon Gar Corp, Ironclad Engineering, Inc., Kanri Group, Inc.. Rankings come from public records and are never sold.

Top 4 underground utility contractors

Numbered by Rank Score. Small market, so we number the top 5 only. How scores work

  1. 1

    Gon Gar Corp

    Plumbing Fort Lauderdale

    • State License ActiveAn active Florida license matched to this company in DBPR records. Source: Florida DBPR license search, checked 2026-10-15.
    • Clean RecordNo CILB disciplinary final order on any of its construction licenses in the last 5 fiscal years. Source: DBPR CILB discipline reports, checked 2026-10-15.
    • 20+ years in FloridaMilestones at 5, 10, 20 and 30 years, counted from the Sunbiz filing date or first license issue date. Source: Florida Sunbiz and DBPR, checked 2026-10-15.
    • +2
    • About badges
    • 24 yrs in Florida
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  2. 2

    Ironclad Engineering, Inc.

    Underground utility and excavation Fort Lauderdale

    • State License ActiveAn active Florida license matched to this company in DBPR records. Source: Florida DBPR license search, checked 2026-10-15.
    • Clean RecordNo CILB disciplinary final order on any of its construction licenses in the last 5 fiscal years. Source: DBPR CILB discipline reports, checked 2026-10-15.
    • 30+ years in FloridaMilestones at 5, 10, 20 and 30 years, counted from the Sunbiz filing date or first license issue date. Source: Florida Sunbiz and DBPR, checked 2026-10-15.
    • +2
    • About badges
    • 30 yrs in Florida
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    Save Ironclad Engineering, Inc.
  3. 3

    Kanri Group, Inc.

    Docks and seawalls Fort Lauderdale

    • State License ActiveAn active Florida license matched to this company in DBPR records. Source: Florida DBPR license search, checked 2026-10-15.
    • Clean RecordNo CILB disciplinary final order on any of its construction licenses in the last 5 fiscal years. Source: DBPR CILB discipline reports, checked 2026-10-15.
    • 10+ years in FloridaMilestones at 5, 10, 20 and 30 years, counted from the Sunbiz filing date or first license issue date. Source: Florida Sunbiz and DBPR, checked 2026-10-15.
    • +2
    • About badges
    • 12 yrs in Florida
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    Save Kanri Group, Inc.
  4. 4

    H&M Housing Land Development LLC

    Plumbing Fort Lauderdale

    • State License ActiveAn active Florida license matched to this company in DBPR records. Source: Florida DBPR license search, checked 2026-10-15.
    • Clean RecordNo CILB disciplinary final order on any of its construction licenses in the last 5 fiscal years. Source: DBPR CILB discipline reports, checked 2026-10-15.
    • 5+ years in FloridaMilestones at 5, 10, 20 and 30 years, counted from the Sunbiz filing date or first license issue date. Source: Florida Sunbiz and DBPR, checked 2026-10-15.
    • +2
    • About badges
    • 6 yrs in Florida
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    Save H&M Housing Land Development LLC

Common questions

How many underground utility contractors are listed in 33312 (Fort Lauderdale)?

4 as of October 15, 2026, of which 4 have an active Florida license matched to state records.

Does a underground utility and excavation company in Florida need a license?

Florida requires a state license for this work (DBPR CILB). Check any license at myfloridalicense.com.

Who are the top rated underground utility contractors in 33312 (Fort Lauderdale)?

By Rank Score, which uses license status, years in Florida, state discipline records and other public records: Gon Gar Corp, Ironclad Engineering, Inc., Kanri Group, Inc..

Can companies pay to rank higher here?

No. Rank Score uses public records only. Paid plans and sponsored placements never change rankings, and sponsored placements are always labeled.

Guides for hiring underground utility contractors

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