Hartford Building Permits & Project Research

2,284 indexed permits · 442 contractor names in the last 90 days · Hartford, Connecticut.

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Public-record project research, not a shared-lead marketplace. Use the permit, source date, and available fields to research the builder, project, or adjacent work before outreach. Cancel anytime in one click — no retention call.

Hartford building permits — key stats
Active contractors 442
Newest permit 2026-11-04

PermitGrab tracks 2,284 building permits in Hartford, CT as of 2026-11-04, including 442 active contractors identified from filings in the last 90 days.

✓ Recent record dates

Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.

Newest permit date:

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Filter Hartford permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

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One email a week with the newest Hartford building permits — contractors, addresses, and project values. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.

2,284
Indexed Permits
442
Contractor names (90 days)
19,778
Property Owners
2026-11-05
Last Updated
Source date: 2026-11-04
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New permits, and contractor activity sent when new public records are available.

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Published permit & code records

Permit data through 2026-11-04
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2,284 permits sorted by date

Project value is blank on every record displayed here, so the Value column is omitted.

⇄ Swipe or scroll to see address & contractor

Date Type Address Details Contractor / Status Save
2026-08-27 Temporary
Source type: Temporary Structure Permit
69 HAWTHORN ST 69 HAWTHORN ST, HARTFORD, CT 06105 : Carla Peralta —
2026-08-27 Interior Renovation
Source type: Commercial Alteration Permit
424 NEW BRITAIN AV INTERIOR FINISHES, REPAIR AND REPLACE FRAMING DAMAGES CAUSED BY FIRE, RESTORE WA… ON-TIME HOME IMPROVEMENT LLC
2026-08-27 Electrical
Source type: Electrical Permit
71 ROOSEVELT ST 200 AMP OVERHEAD SERVICE UPGRADE, PLUS 4 ELECTRICAL PANELS. CRS# 288 20 241 200A service panel Panel service NOEL MARTINEZ
2026-08-27 General Construction
Source type: Commercial Alteration Permit
86 IRVING ST SIDING REPLACEMENT (VINYL SIDING) commercial ALL NORTH CONSTRUCTION LLC
2026-08-27 Plumbing
Source type: Plumbing Permit
— adding a sink with a pump in small water heater for sink standard Water heater —
2026-08-27 Demolition
Source type: Demolition Permit
36 WEBSTER ST left side of the building where the fire took place, 2N - will be gutting the fi… CRYSTAL RESTORATION SERVICES OF NEW ENGLAND INC
2026-08-27 Addition
Source type: Residential Addition Permit
— Rebuild and 8-foot extension of the existing porch. Work includes new framing, f… —
2026-08-27 Electrical
Source type: Electrical Permit
300 WEST PRESTON ST replacing the existing meter with a new meter to support the buy-all solar confi… solar New installation VENTURE HOME SOLAR LLC
2026-08-26 New Construction
Source type: Commercial New Construction Permit
36 BROOK ST Construction of a new four family residential dwelling, including a new foundati… 4 units 2-story commercial C F REID CONSTRUCTION LLC
2026-08-26 Plumbing
Source type: Plumbing Permit
594 FARMINGTON AV Gas has been shut off at 594 Farmington Avenue. We need a pressure test. OLYMPIO A PINA
2026-08-26 General Construction
Source type: Commercial Alteration Permit
854 CAPITOL AV REPAIR FIRE DAMAGE IN THE BACK PORCH. commercial EAGLES CONSTRUCTION LLC
2026-08-26 Plumbing
Source type: Plumbing Permit
12 WAVERLY ST install 1 tub, install 1 standup shower, install 2 toilets, install 2 vanities, … MARK A MCCALOP
2026-08-26 General Construction
Source type: Residential Alteration Permit
10 PUTNAM ST Complete building renovation: interior and exterior, including mechanical, elect… residential MILLENNIUM CONSTRUCTION SERVICES LLC
2026-08-26 Electrical
Source type: Electrical Permit
30 WOODLAND ST Repair existing wiring, replace (2x) 4x4 electrical boxes, and upgrade (2x) exis… replacement PEDRO J CRISTOVAO
2026-08-26 HVAC
Source type: Mechanical Permit
66 ROSLYN ST Direct replacement Combi Boiler with Rheem RCBH-L160i going in existing location replacement HVAC replacement CHRISTOPHER M BYRNE
2026-08-26 Plumbing
Source type: Plumbing Permit
— EMERGENCY:installing 2 ao smith forty gallon standard gas tall 6 year warranty t… gas Water heater —
2026-08-26 General Construction
Source type: Residential Alteration Permit
— Protect surrounding property, landscaping, siding, windows, and walkways during … residential —
2026-08-26 General Construction
Source type: Commercial Alteration Permit
— Commercial Alteration Permit commercial ×4 —
2026-08-26 Electrical
Source type: Electrical Permit
1919 BROAD ST REPLACE METER AND OUTSIDE DISCONNECT AND REGROUND SERVICE AFTER TREE FELL AND DA… replacement GERARDO SANCHEZ
2026-08-26 Interior Renovation
Source type: Residential Alteration Permit
141 KENYON ST BATHROOM RENOVATION TUB REMOVAL, CONVERT TO SHOWER, SAME FOOT PRINT, REPLACING B… A & D HOME REMODELING LLC
2026-08-26 Electrical
Source type: Electrical Permit
199 TOWER AV Run new dedicated circuit outlet for sump pump and battery pack battery New installation Battery storage NICHOLAS C GERVAIS
2026-08-26 Electrical
Source type: Electrical Permit
338 JEFFERSON ST
Owner: LIF··· 🔒
pulling a permit for wiremold and outlets that was installed in unit B4.(by othe… JEFFREY C HOCKING
2026-08-26 Windows & Doors
Source type: Commercial Alteration Permit
700 MAPLE AV Replace 1 entry door ×2 EAST COAST MILLWORK LLC
2026-08-26 Fire Protection
Source type: Fire Suppression Permit
— Fire Suppression Permit fire suppression —
2026-08-26 Electrical
Source type: Electrical Permit
467 FARMINGTON AV TURN ON POWER TO BUILDING AND INSPECT TO RETORE POWER TO TURNED OFF METERS GERARDO SANCHEZ
2026-08-26 General Construction
Source type: Commercial Alteration Permit
158 MARTIN ST remove old steps in front and rebuild new with graspable railings we are also pa… commercial RONNIE RUFFOLO
Contact details pending
2026-08-26 Electrical
Source type: Electrical Permit
151 FARMINGTON AV
Owner: STA··· 🔒
BMS Control Wiring for VAV boxes on 3rd floor. Remove 120V and low voltage contr… 120V low voltage New installation MATTHEW D MORELLI
2026-08-26 General Construction
Source type: Residential Alteration Permit
— Residential Alteration Permit residential ×2 —
2026-08-25 Roofing
Source type: Residential Alteration Permit
34 BURNHAM ST Roof Replacement, 6sq, GAF HDZ Timberline, Re-Shingle, 6ft Shield, Ice and Water… shingle replacement JP CARROLL ROOFING LLC
2026-08-25 Roofing
Source type: Residential Alteration Permit
— RE-ROOF 20 SQ replacement Re-roof —
2026-08-25 General Construction
Source type: State Required Inspection
— State Required Inspection —
2026-08-25 Plumbing
Source type: Plumbing Permit
755 MAIN ST Additional Construction costs to the project in accordance with building permit … FRANK S BARUCCI
2026-08-25 Demolition
Source type: Demolition Permit
— left side of the building where the fire took place, 2N - will be gutting the fi… —
2026-08-25 HVAC
Source type: Mechanical Permit
— Inspect 2 Natural Draft Bas Boilers that were installed by other contractors tha… —
2026-08-25 HVAC
Source type: Mechanical Permit
755 MAIN ST Additional Construction costs for the Cohen Reznick 11th floor project in accord… FRANK P BARUCCI
2026-08-25 Electrical
Source type: Electrical Permit
59 SUMNER ST Turn all panels on the 5th floor 180 degrees. Replace broken light Replace broke… replacement IGOR OFENGEYM
2026-08-25 General Construction
Source type: Residential Alteration Permit
— Complete building renovation: interior and exterior, including mechanical, elect… residential —
2026-08-25 Plumbing
Source type: Plumbing Permit
44 PRESTON ST EMERGENCY Install Rheem 40-Gallon Gas Short 9-Year Warranty Tank Type Water Heat… gas New installation Water heater NICHOLAS J ROPPO III
2026-08-25 Fire Protection
Source type: Fire Suppression Permit
85 SEYMOUR ST Installation of fire sprinkler system to accommodate renovation fire suppression, spr… BRIAN J TENEROW
2026-08-25 HVAC
Source type: Mechanical Permit
302 EDGEWOOD ST Remove and replace the existing boiler in the exact same location and footprint … replacement HVAC replacement KEVIN J MORIARTY
2026-08-25 New Construction
Source type: Commercial Accessory Structure Permit
196 NEW BRITAIN AV STOWE HALL - Replace canopy with new. commercial OLSEN CONSTRUCTION SERVICES LLC
2026-08-25 Demolition
Source type: Commercial Alteration Permit
— Repair of Units Post Abatement from a Cat 3 Water Loss: 707 607 507 407 307 —
2026-08-25 HVAC
Source type: Mechanical Permit
— REPLACE GAS BOILER CHIMNEY VENT replacement HVAC replacement —
2026-08-25 General Construction
Source type: Commercial Alteration Permit
40 BEDFORD ST CLEAN UP ALL AFFECTED AREA BY FIRE. REMOVE RAFTER IN REAR. REMOVE ALL DEBRIS FRO… commercial O & S HOME IMPROVEMENT LLC
2026-08-25 HVAC
Source type: Mechanical Permit
— Emergency Replacement of Ductless split before the start of school for Laser and… replacement HVAC replacement —
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Permit Types in Hartford
Construction Activity in Hartford

New building permits in Hartford, Connecticut show where construction activity is being recorded. Contractors can filter the available public records by trade, date, address, and project value to research projects and plan outreach using the fields the source publishes.

About Hartford Building Permits

Hartford, Connecticut processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 2,284+ Hartford building permits — newest permit date: 2026-11-04 from official city sources.

Building permits in Hartford can document new construction, renovations, and specialty work. The fields in a public record vary by filing, but may include a project address, scope, estimated cost, or contractor name. Use the displayed source information to evaluate whether a record is useful for your market research.

How Contractors Use Hartford Permit Data

HVAC contractors, electricians, plumbers, and roofers can use Hartford building-permit records to research visible construction activity. A permit may signal a project that is relevant to a particular trade, but the source record does not establish that its owner is seeking a bid.

Use the published date, project details, and any named business contact to research a project before outreach. Public records are not exclusive, and outreach results depend on the market, project, and your own process.

Eligible subscribers can receive trade-filtered alerts when new records are collected. Alert timing and field coverage follow the underlying source rather than a universal schedule.

PermitGrab methodology · Page data current as of · Source: 2 public source feeds.

Who appears in Hartford permit records?

PermitGrab indexes 2,284 building permits in Hartford. New records appear as they are available from the source. Each permit is matched against 19,778 property-owner records for direct outreach.

How fresh is Hartford permit data?

The most recent permit indexed for Hartford is dated 2026-11-04. Newest permit date: 2026-11-04. Permit records carry filing date, address, project value, and permit type, plus contractor name where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.

What construction appears in Hartford permit records?

Hartford permit activity covers 2,284 indexed permits. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.

1 workflow for Hartford research

Start with the published project record.

🕵️

The project-team lookup

Search a business name to review its recorded permit activity in Hartford and the project details the public source publishes. Use the scope, timing, and address to research complementary work; a record is not a request for bids.

Research Hartford project activity — Pro $149/mo

How to look up Hartford building permits

Search recent Hartford, CT building permits by address, contractor, and permit type in the table above — pulled from the Hartford 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 Hartford Permit Pulse.

Nearby Connecticut Cities — explore building permits in other Connecticut cities

Research Hartford project activity

Email alerts when new public records are available for newly published permits and recorded project-team activity. Contact details are shown only where the public source publishes them. 14-day Pro trial for alerts — card required; Pro $149/mo unlocks full available records.

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Frequently Asked Questions about Hartford Building Permits

How many building permits does PermitGrab track in Hartford?

PermitGrab currently tracks 2,284 building permits in Hartford, Connecticut. 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.

How fresh is the Hartford permit data?

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.

How can contractors find construction leads in Hartford?

Contractors find leads in Hartford by filtering PermitGrab by trade and ZIP code, then researching the recorded contractor and project activity. Contact details appear only where a public record includes them; saved-search email alerts track new matching records as they are published.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Hartford — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Contractor phone and website reveals are included where source-published. Card required to start; cancel anytime before day 14.

Can I cancel anytime?

Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.

Who buys this data?

Hartford permit & owner data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Contractors & subs
Recent Hartford contractor activity is a signal for labor and material demand. Contact details appear only where the public source publishes them.
Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Owner records are available where public data can be matched.
Solar installers
Roof permits and electrical upgrades in Hartford provide project context for solar-market research. Owner-occupancy data is available where public records can be matched.
Insurance agents
Hartford renovations can identify properties for a policy-review workflow. Confirm coverage needs independently before contacting a property owner.
Material suppliers & manufacturer reps
Choose a product-line research workflow, then use published job type, description, and value fields where available for territory and demand research. A permit is not a materials order, purchase signal, or open bid.
Developers & new construction
Sort source-published new-construction records by project value and type to research active projects and property activity, with contractor details where the record publishes them.
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