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NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

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Fire sprinkler contractors in Annandale, VA

Fire sprinkler contractors in Annandale, VA; 140 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Detecting LLC

    ActiveClass A contractor (Commercial improvement, Home improvement, Fire alarm systems, Electronic/communication service)

    Annandale, VA

    Ask it
    Proof for Detecting LLC
    License
    DPOR 2705143166
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Commercial improvement, Home improvement, Fire alarm systems, Electronic/communication service)
    Expires
    Oct 31, 2027
    Checked
    Nov 2, 2026
    Where
    Annandale, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705143166 → Virginia DPOR search

  2. K2Web Usa.Llc

    ActiveClass A contractor (Fire alarm systems, Electronic/communication service)

    Annandale, VA

    Ask it
    Proof for K2Web Usa.Llc
    License
    DPOR 2705099130
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Fire alarm systems, Electronic/communication service)
    Expires
    Oct 31, 2027
    Checked
    Nov 2, 2026
    Where
    Annandale, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705099130 → Virginia DPOR search

  3. Quality Electric Service Inc

    ActiveClass A contractor (Residential building, Commercial building, Electrical, Fire suppression, Fire sprinkler, HVAC, Fire alarm systems)

    Annandale, VA

    Ask it
    Proof for Quality Electric Service Inc
    License
    DPOR 2701011956
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Residential building, Commercial building, Electrical, Fire suppression, Fire sprinkler, HVAC, Fire alarm systems)
    Expires
    Aug 31, 2027
    Checked
    Nov 2, 2026
    Where
    Annandale, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2701011956 → Virginia DPOR search

  4. Trinity Building Service Inc

    ActiveClass A contractor (Painting and wallcovering, Commercial improvement, Home improvement, Roofing, Fire alarm systems, Electronic/communication service)

    Annandale, VA

    Ask it
    Proof for Trinity Building Service Inc
    License
    DPOR 2705079814
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Painting and wallcovering, Commercial improvement, Home improvement, Roofing, Fire alarm systems, Electronic/communication service)
    Expires
    Oct 31, 2027
    Checked
    Nov 2, 2026
    Where
    Annandale, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705079814 → Virginia DPOR search

  5. Amentum Special Missions Services Inc

    ActiveClass A contractor (Residential building, Commercial building, Plumbing, Electrical, Fire suppression, Fire sprinkler, HVAC)

    Springfield, VA · 4 mi away

    Ask it
    Proof for Amentum Special Missions Services Inc
    License
    DPOR 2705041747
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Residential building, Commercial building, Plumbing, Electrical, Fire suppression, Fire sprinkler, HVAC)
    Expires
    Nov 30, 2027
    Checked
    Nov 2, 2026
    Where
    Springfield, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705041747 → Virginia DPOR search

  6. American Automatic Sprinkler CO Inc

    ActiveClass A contractor (Fire sprinkler, Fire suppression, Fire alarm systems)

    Fairfax, VA · 4 mi away

    Ask it
    Proof for American Automatic Sprinkler CO Inc
    License
    DPOR 2705029768
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Fire sprinkler, Fire suppression, Fire alarm systems)
    Expires
    Aug 31, 2027
    Checked
    Nov 2, 2026
    Where
    Fairfax, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705029768 → Virginia DPOR search

  7. D J Fire Extinguishing CO Inc

    ActiveClass C contractor (Fire suppression)

    Falls Church, VA · 3 mi away

    Ask it
    Proof for D J Fire Extinguishing CO Inc
    License
    DPOR 2705098976
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class C contractor (Fire suppression)
    Expires
    Sep 30, 2027
    Checked
    Nov 2, 2026
    Where
    Falls Church, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705098976 → Virginia DPOR search

  8. E L I Inc

    ActiveClass A contractor (Electrical, Commercial improvement, Home improvement, Fire alarm systems, Electronic/communication service, Alternative energy system)

    Fairfax Station, VA · 3 mi away

    Ask it
    Proof for E L I Inc
    License
    DPOR 2705061537
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electrical, Commercial improvement, Home improvement, Fire alarm systems, Electronic/communication service, Alternative energy system)
    Expires
    May 31, 2027
    Checked
    Nov 2, 2026
    Where
    Fairfax Station, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705061537 → Virginia DPOR search

  9. Hofheimer Security and Telephone Systems Inc

    ActiveClass B contractor (Fire alarm systems, Electronic/communication service)

    Alexandria, VA · 4 mi away

    Ask it
    Proof for Hofheimer Security and Telephone Systems Inc
    License
    DPOR 2705007058
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class B contractor (Fire alarm systems, Electronic/communication service)
    Expires
    Jan 31, 2028
    Checked
    Nov 2, 2026
    Where
    Alexandria, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705007058 → Virginia DPOR search

  10. K. D. Electricals LLC

    ActiveClass A contractor (Electrical)+1

    Springfield, VA · 4 mi away

    Ask it
    Proof for K. D. Electricals LLC
    License
    DPOR 2705147598
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electrical); Class B contractor (Electrical, Fire alarm systems)
    Expires
    Sep 30, 2028
    Checked
    Nov 2, 2026
    Where
    Springfield, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705147598 → Virginia DPOR search

  11. Metro Suburban Fire Protection Inc

    ActiveClass A contractor (Fire sprinkler)

    Falls Church, VA · 2 mi away

    Ask it
    Proof for Metro Suburban Fire Protection Inc
    License
    DPOR 2705090392
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Fire sprinkler)
    Expires
    Jan 31, 2027
    Checked
    Nov 2, 2026
    Where
    Falls Church, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705090392 → Virginia DPOR search

  12. Mr. Handyman LLC

    ActiveClass A contractor (Residential building, Commercial building, Landscape irrigation, Fire alarm systems, Electronic/communication service)

    Springfield, VA · 4 mi away

    Ask it
    Proof for Mr. Handyman LLC
    License
    DPOR 2705149098
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Residential building, Commercial building, Landscape irrigation, Fire alarm systems, Electronic/communication service)
    Expires
    Nov 30, 2026
    Checked
    Nov 2, 2026
    Where
    Springfield, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705149098 → Virginia DPOR search

  13. Nova Electric Group

    ActiveClass A contractor (Electrical, Fire alarm systems)

    Alexandria, VA · 3 mi away

    Ask it
    Proof for Nova Electric Group
    License
    DPOR 2705188582
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electrical, Fire alarm systems)
    Expires
    Oct 31, 2027
    Checked
    Nov 2, 2026
    Where
    Alexandria, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705188582 → Virginia DPOR search

  14. Nova Electrical Contractor LLC

    ActiveClass A contractor (Electrical, Fire alarm systems)

    Alexandria, VA · 3 mi away

    Ask it
    Proof for Nova Electrical Contractor LLC
    License
    DPOR 2705153216
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electrical, Fire alarm systems)
    Expires
    Sep 30, 2028
    Checked
    Nov 2, 2026
    Where
    Alexandria, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705153216 → Virginia DPOR search

  15. Pinya Mechanical and Construction LLC

    ActiveClass B contractor (Commercial building, Residential building, Plumbing, Electrical, HVAC, Fire alarm systems)

    Falls Church, VA · 2 mi away

    Ask it
    Proof for Pinya Mechanical and Construction LLC
    License
    DPOR 2705119512
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class B contractor (Commercial building, Residential building, Plumbing, Electrical, HVAC, Fire alarm systems)
    Expires
    Dec 31, 2027
    Checked
    Nov 2, 2026
    Where
    Falls Church, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705119512 → Virginia DPOR search

  16. Star Marble and Granite LLC

    ActiveClass A contractor (Fire suppression, Equipment/machinery, Swimming pool construction, Roofing, Masonry, Painting and wallcovering, Landscape service, Concrete, Commercial improvement, Landscape irrigation, Home improvement, Highway/heavy, Farm improvement, Environmental specialties, Refrigeration,

    Springfield, VA · 4 mi away

    Ask it
    Proof for Star Marble and Granite LLC
    License
    DPOR 2705149381
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Fire suppression, Equipment/machinery, Swimming pool construction, Roofing, Masonry, Painting and wallcovering, Landscape service, Concrete, Commercial improvement, Landscape irrigation, Home improvement, Highway/heavy, Farm improvement, Environmental specialties, Refrigeration,
    Expires
    Dec 31, 2026
    Checked
    Nov 2, 2026
    Where
    Springfield, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705149381 → Virginia DPOR search

  17. A. S. A. P. Core Drilling & Fire Safety Inc

    ActiveClass A contractor (Fire sprinkler, Fire suppression, Highway/heavy, Fire alarm systems)

    Springfield, VA · 6 mi away

    Ask it
    Proof for A. S. A. P. Core Drilling & Fire Safety Inc
    License
    DPOR 2705145354
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Fire sprinkler, Fire suppression, Highway/heavy, Fire alarm systems)
    Expires
    May 31, 2028
    Checked
    Nov 2, 2026
    Where
    Springfield, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705145354 → Virginia DPOR search

  18. Adt LLC of Delaware

    ActiveClass A contractor (Fire alarm systems, Electronic/communication service)

    Springfield, VA · 6 mi away

    Ask it
    Proof for Adt LLC of Delaware
    License
    DPOR 2705147728
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Fire alarm systems, Electronic/communication service)
    Expires
    Oct 31, 2027
    Checked
    Nov 2, 2026
    Where
    Springfield, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705147728 → Virginia DPOR search

  19. Ak Fire Protection Inc

    ActiveClass C contractor (Fire suppression)

    Fairfax, VA · 5 mi away

    Ask it
    Proof for Ak Fire Protection Inc
    License
    DPOR 2705173074
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class C contractor (Fire suppression)
    Expires
    Oct 31, 2027
    Checked
    Nov 2, 2026
    Where
    Fairfax, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705173074 → Virginia DPOR search

  20. Becker Electric Company Inc

    ActiveClass A contractor (Electrical, Fire suppression, Fire sprinkler, Fire alarm systems)

    Springfield, VA · 6 mi away

    Ask it
    Proof for Becker Electric Company Inc
    License
    DPOR 2701005355
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electrical, Fire suppression, Fire sprinkler, Fire alarm systems)
    Expires
    Feb 28, 2027
    Checked
    Nov 2, 2026
    Where
    Springfield, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2701005355 → Virginia DPOR search

More cities in Virginia

Richmond 25Chesapeake 23Virginia Beach 14Fredericksburg 11Roanoke 11Alexandria 9Chantilly 9Manassas 9Ashland 8Springfield 8Sterling 8Winchester 8Hampton 7Henrico 7Mechanicsville 7Newport News 7

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Checked facts from public license files · Answers may be worded by Claude, an AI model from Anthropic; it never decides facts or order · How ranking works