Hartford County, Connecticut

Plumbing in Hartford County, Connecticut

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Browse 38 verified plumbing registered across Hartford County, Connecticut (including Hartford, Bristol, New Britain, West Hartford, Manchester, Southington). Every record is compiled from Connecticut Department of Consumer Protection (CT DCP) public credential files under Connecticut General Statutes Title 20 (Professional and Occupational Licensing: P-1/P-2 Plumbing, E-1/E-2 Electrical, S-1/S-2 Heating & Cooling, and HIC Home Improvement Contractor Registration).

Official State Authority: Connecticut Department of Consumer Protection (CT DCP) Official Registry · County Seat: Hartford

Municipalities in Hartford County (5)

Select a city or town in Hartford County to view local permit guidance and registered plumbing records:

38 plumbing records · Hartford County, CT

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Public Directory Quality: Official CT DCP license records across Hartford County · Zero sponsored order · Never sold as a lead · How our data works →

Plumbing directory — Hartford County

38 matching records across 5 open municipalities · 25 on this page · Contactable records first, then alphabetical.

Show registered-address map (23 records on this page)

Shaded areas mark approximate postal or city locations, not premises or service areas. Circle sizes are illustrative, not postal boundaries. Some records share the same area. Private addresses are excluded.

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A S Miller Inc

Public credential record Record only Plumbing · CTDCP

Registered address: 447 Enfield Street, Enfield, CT 06082

PLM.0289802-P1 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Allied Drain Cleaning LLC

Official license file From the official license file Plumbing · Connecticut Department of Consumer Protection · Specialty scope: Septic, Sewer & Drain

Registered address: 37b Elliott St E

HIC.0637143 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Alvins Plumbing And Heating LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection · Specialty scope: Plumbing & Heating · Additional recorded trades: Plumbing, Heating & cooling

Registered address: 501 Griswold St

HIC.0701942 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Avon Plumbing & Heating Co Inc

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection · Specialty scope: Plumbing & Heating · Additional recorded trades: Plumbing, Heating & cooling

Registered address: 124 Simsbury Rd

HIC.0674428 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Beaupre Plumbing & Heating

Public credential record Record only Plumbing · CTDCP · Specialty scope: Plumbing & Heating · Additional recorded trades: Heating & cooling

Registered address: 11 NORMAN DR, East Hartford, CT 06108

PLM.0280241-P1 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Chiarillo's Hvac & Plumbing LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection · Specialty scope: Plumbing & Heating · Additional recorded trades: Plumbing, Heating & cooling

Registered address: 191 Redstone Hill Rd

HIC.0605517 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Delponte Plumbing & Heating LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection · Specialty scope: Plumbing & Heating · Additional recorded trades: Plumbing, Heating & cooling

Registered address: 192 Oak Street

HIC.0672356 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Farmington Plumbing & Heating

Public credential record Record only Plumbing · CTDCP · Specialty scope: Plumbing & Heating · Additional recorded trades: Heating & cooling

Registered address: 53 TALL TIMBERS DR, Farmington, CT 06032

PLM.0202964-P1 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Frank Macca Plumbing Inc

Official license file From the official license file Plumbing · Connecticut Department of Consumer Protection

Registered address: 284 Locust St

HIC.0668488 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Gaetano Rocamora Construction CO

Official license file From the official license file Plumbing · Connecticut Department of Consumer Protection · Specialty scope: Septic, Sewer & Storm Drain (P-7)

Registered address: 86 Fox Hill Dr

PLM.0282066-P7 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Gary Olko Plumbing & Heating LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection · Specialty scope: Plumbing & Heating · Additional recorded trades: Plumbing, Heating & cooling

Registered address: 16 Debbie Ln

HIC.0569145 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Ips Plumbing & Heating Services LLC

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection · Specialty scope: Plumbing & Heating · Additional recorded trades: Plumbing, Heating & cooling

Registered address: 299 Thistle Lane

HIC.0665824 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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James Rybczyk Instant Response Plumbing And Heating And Air Conditioning Inc

Official license file From the official license file General contracting · Connecticut Department of Consumer Protection · Specialty scope: Plumbing & Heating · Additional recorded trades: Plumbing, Heating & cooling

Registered address: 45 Palmorr Pl

HIC.0668832 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Jet Plumbing LLC

Official license file From the official license file Plumbing · Connecticut Department of Consumer Protection

Registered address: 4 Knollwood Dr

PLM.0288354-P1 · Source dated 2026-10-25 · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Mid State Site Development LLC

Public credential record Record only Plumbing · CTDCP · Specialty scope: Septic, Sewer & Storm Drain (P-7)

Registered address: 75 W DUDLEY TOWN RD, Bloomfield, CT 06002

PLM.0280894-P7 · Source date unknown · Service area not confirmed. · Verify on Connecticut portal →

No public phone or website on record.
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Other Counties in Connecticut

Before the first call

  • Describe the job and ask whether it is within their scope and service area.
  • Check the credential with its issuing authority and ask what applies where the work will happen.
  • Ask about insurance, availability, who will do the work, and a written scope.
  • Ask about callout fees, labor or fixed rates, materials, cancellation and any estimate charge.
Prepare a project brief

Verification Overview & Key Takeaways: How to Check Official Credentials

HomeCrafto displays source records with different scopes, including licenses, registrations, municipal permits and community records. A source entry is not proof of qualification for your job. Before signing a work order or paying a deposit, homeowners should confirm that the contractor’s credential number is active, verify that the license classification covers the specific trade scope required for the job, and request a current Certificate of Insurance (COI) directly from the issuing insurance carrier. Independent verification protects your property and ensures compliance with local building codes.

How do you verify a contractor license number and insurance on official portals (FAQ)?

You can verify active license standing and consumer protection rules directly through official government portals, including Washington L&I Contractor Verify, the California Contractors State License Board (CSLB), the Connecticut eLicense Portal, USA.gov State Consumer Protection Offices, and FTC Home Improvement Consumer Guidance. Always confirm municipal permit requirements with your local building department before work begins.