Researched by a General · 15 August 2026

Specialty contractors in the Southeast bidding federal work

The brief was: specialty trade contractors (mechanical, electrical, roofing, environmental) that hold or pursue federal contracts, Southeast United States, owner or director of preconstruction.

25

companies, each with its evidence

25

contact routes found, not published here

This is the map, not the contact sheet. The named person at each company, their verified email and their phone number went to whoever commissioned the research and are deliberately not on this page. Everything below is companies and public evidence.

  1. 01**Yerkes South** (roofing)

    A

    Location

    Crestview, FL

    Size signal (basis)

    ~$42M-$85M fed obligations, ~49 awards (GovConInABox / Contractology, from USASpending+SAM)

    Why it fits + evidence (source)

    8(a)/SDVOSB/ED-WOSB roofing prime; on Camp Lejeune roofing MACC and KC-46 IDIQ (NAVFAC MIDLANT DVIDS; ClearanceJobs KC-46)

  2. 02**Cullum Mechanical** (mechanical/HVAC)

    A

    Location

    N. Charleston, SC

    Size signal (basis)

    ~$67M revenue, 500+ PM contracts, 3 offices (own About page)

    Why it fits + evidence (source)

    Among SE's largest mechanical contractors; military & government a core segment; SC/NC/GA licensed (own site)

  3. 03**CORE Engineering & Construction** (mechanical/MEP + environmental)

    A

    Location

    Winter Park, FL

    Size signal (basis)

    ~$35.7M fed obligations; #16 Central FL GC (GovConInABox; Orlando Business Journal)

    Why it fits + evidence (source)

    Holds NAVFAC SE Gulf Coast & Mid-South IDIQ MACCs + Space Force D-B IDIQ (own About page; contract N69450-24-D-0017)

  4. 04**The Controls Company** (electrical/controls)

    A

    Location

    Pensacola, FL

    Size signal (basis)

    Small business; 7 named base past-performance (own capability statement)

    Why it fits + evidence (source)

    VA-verified SDVOSB low-voltage/controls at Eglin, Tyndall, Keesler, NAS Pensacola, Whiting, Hurlburt, NSA PC (own capability statement)

  5. 05**CYE Enterprises** (roofing)

    A

    Location

    Jacksonville / Ft. Walton Beach, FL

    Size signal (basis)

    Small business, WOSB/HUBZone; NAVFAC SE $30M MACC awardee (NAVFAC SE 2020 release)

    Why it fits + evidence (source)

    3rd-gen DoD roofing contractor; on KC-46 roofing IDIQ FA8903-26-D-0026 (ClearanceJobs, ~Jun 30 2026)

  6. 06**Seashore Builders** (roofing/GC)

    A

    Location

    Maple Hill, NC

    Size signal (basis)

    Small business; N40085-24-D-0104 roofing MACC (NAVFAC MIDLANT DVIDS)

    Why it fits + evidence (source)

    One of six roofers on Camp Lejeune $95M roofing MACC (NAVFAC MIDLANT, Sep 2024)

  7. 07**Quality Roofers and Guttering** (roofing)

    A

    Location

    Jacksonville, NC

    Size signal (basis)

    Small business; N40085-24-D-0102 roofing MACC (NAVFAC MIDLANT DVIDS)

    Why it fits + evidence (source)

    On Camp Lejeune $95M roofing MACC (NAVFAC MIDLANT, Sep 2024)

  8. 08**Riza Construction** (roofing)

    A

    Location

    Jacksonville, NC

    Size signal (basis)

    Small business; N40085-24-D-0103 roofing MACC (NAVFAC MIDLANT DVIDS)

    Why it fits + evidence (source)

    On Camp Lejeune $95M roofing MACC (NAVFAC MIDLANT, Sep 2024)

  9. 09**Achuti, LLC** (roofing)

    A

    Location

    Raleigh, NC

    Size signal (basis)

    Small business; N40085-24-D-0100 roofing MACC (NAVFAC MIDLANT DVIDS)

    Why it fits + evidence (source)

    On Camp Lejeune $95M roofing MACC (NAVFAC MIDLANT, Sep 2024)

  10. 10**CORE (env. remediation line)** - counted once above; see #3

    A

    Location

    Winter Park, FL

    Size signal (basis)

    see #3

    Why it fits + evidence (source)

    Full-service environmental remediation + hazmat surveys alongside construction (ZoomInfo; own site)

  11. 11**A-Vet Roofing & Construction / A-VET-MGC JV** (roofing)

    A

    Location

    Warner Robins, GA

    Size signal (basis)

    8(a)/VOSB/SDVOSB; NAVFAC SE $30M MACC + KC-46 IDIQ FA8903-26-D-0025 (NAVFAC SE dir.; ClearanceJobs)

    Why it fits + evidence (source)

    Veteran-owned roofing prime with two live federal roofing vehicles

  12. 12**MGC Roofing & Construction** (roofing)

    A

    Location

    Byron, GA

    Size signal (basis)

    Small business; KC-46 IDIQ FA8903-26-D-0048 (ClearanceJobs)

    Why it fits + evidence (source)

    On the $471M Air Force KC-46 roofing IDIQ (ClearanceJobs, ~Jun 30 2026)

  13. 13**Vincent Jones Roofing** (roofing)

    A

    Location

    Fort Walton Beach, FL

    Size signal (basis)

    Small business; KC-46 IDIQ FA8903-26-D-0023 (ClearanceJobs)

    Why it fits + evidence (source)

    On the $471M Air Force KC-46 roofing IDIQ (ClearanceJobs, ~Jun 30 2026)

  14. 14**Southern Aire Contracting** (mechanical + electrical)

    A

    Location

    Jacksonville, FL

    Size signal (basis)

    ~$70.6M fed obligations (GovConInABox / HigherGov, UEI U653PUNVD3W5)

    Why it fits + evidence (source)

    Self-performs mechanical, electrical, HVAC; NAS Jacksonville work incl. EV make-ready (contractor profile)

  15. 15**Sergent Construction (Sergent Mechanical Systems)** (mechanical / multi-trade)

    B

    Location

    Serves SE US (HUBZone/SDVOSB)

    Size signal (basis)

    Projects $50K-$16M; NAVFAC SE $99M MACC awardee (own capabilities page; Construction Broadsheet)

    Why it fits + evidence (source)

    HUBZone + SDVOSB multi-discipline GC with USACE/NAVFAC QC/safety programs; on NAVFAC SE $99M IDIQ

  16. 16**John F. Pennebaker Co.** (mechanical/HVAC)

    B

    Location

    Georgia

    Size signal (basis)

    Veteran-owned mechanical contractor (own site)

    Why it fits + evidence (source)

    HVAC, piping, boilers, chillers, industrial mechanical across GA; veteran-owned (own site)

  17. 17**JL Service Group** (mechanical/HVAC)

    B

    Location

    Serves NC & SC

    Size signal (basis)

    Licensed/bonded HVAC firm (own site)

    Why it fits + evidence (source)

    Documented multi-year HVAC work at Fort Bragg/Liberty (client testimonial on own site)

  18. 18**Vanguard Electrical Contractors** (electrical)

    B

    Location

    Jacksonville, FL

    Size signal (basis)

    Small business (own site)

    Why it fits + evidence (source)

    Government/military electrical at NAS Jacksonville & NS Mayport; MACC/IDIQ-oriented (own site)

  19. 19**American Electric of Jacksonville** (electrical)

    B

    Location

    Jacksonville, FL

    Size signal (basis)

    Small business (own site)

    Why it fits + evidence (source)

    Holds DBIDS base-access credentials for all-branch military electrical work across NE FL (own site)

  20. 20**Cascade Services Company** (environmental)

    B

    Location

    Conyers, GA

    Size signal (basis)

    4.8-star, 20+ yrs; SDVOSB (HomeAdvisor listing; own site)

    Why it fits + evidence (source)

    SDVOSB asbestos/lead/mold abatement & demolition serving federal & state government (own site; HomeAdvisor)

  21. 21**EHS Analytical Solutions** (environmental / EHS)

    B

    Location

    SE US coverage (SDVOSB)

    Size signal (basis)

    Small business, SDVOSB (own site; UEI Z1RTBMG8T735, CAGE 8KXF8)

    Why it fits + evidence (source)

    SDVOSB EM 385-1-1 / environmental restoration partner on USACE, NAVFAC, VA, DoD projects (own site)

  22. 22**ELS Abatement & Construction** (environmental)

    C

    Location

    FL & GA

    Size signal (basis)

    Small business (own site; GA EPD licensed-firm list)

    Why it fits + evidence (source)

    Asbestos/lead/mold abatement serving military bases across FL & GA; GA EPD licensed (own site; GA EPD list)

  23. 23**Williams Roofing & Construction** (roofing)

    C

    Location

    Southeast (NAVFAC SE directory)

    Size signal (basis)

    Small business (NAVFAC SE Small Business Contractor Directory)

    Why it fits + evidence (source)

    Listed in NAVFAC Southeast Small Business Contractor Directory (NAVFAC SE PDF)

  24. 24**Roofing Plus, Inc.** (roofing)

    C

    Location

    Lawrenceville, GA

    Size signal (basis)

    SB since 1995, "best value roofing" for the SE (Government Bidders directory)

    Why it fits + evidence (source)

    GA small-business roofer serving the SE, registered for government bids (Government Bidders directory)

  25. 25**BRUTE (environmental / heavy civil)**

    C

    Location

    Serves SE US (SDVOSB)

    Size signal (basis)

    SDVOSB (Procore network profile)

    Why it fits + evidence (source)

    SDVOSB environmental remediation, drilling, demolition across AL/FL/GA/NC/SC/TN (Procore profile)

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