Hartford Building Permits & Project Research

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

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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
2026-08-06 Electrical
Source type: Electrical Permit
126 BABCOCK ST Run new dedicated circuit outlet for sump pump and battery pack battery New installation Battery storage NICHOLAS C GERVAIS
2026-08-05 Solar
Source type: Residential Solar/PV Permit
— Install roof mounted solar/PV system, 14 panels (5.740 kW DC). 5.74 kW 14 panels solar Solar PV TRINITY SOLAR LLC
2026-08-05 Plumbing
Source type: Plumbing Permit
233 LYME ST Remove BWV and Install Sump Pump MARTIN PEREZ II
2026-08-05 Plumbing
Source type: Plumbing Permit
173 BARBOUR ST Remove BWV and Install Sump Pump MARTIN PEREZ II
2026-08-05 Plumbing
Source type: Plumbing Permit
208 WESTMINSTER ST BWV and Sump Pump Installation MARTIN PEREZ II
2026-08-05 Plumbing
Source type: Plumbing Permit
498 PROSPECT AV BWV and Sump Pump Installation MARTIN PEREZ II
2026-08-05 General Construction
Source type: Commercial Alteration Permit
115 BEDFORD ST Removal and disposal of one (1) assumes 1,000-gallon or less underground fuel oi… KROPP ENVIRONMENTAL CONTRACTORS INC
2026-08-05 General Construction
Source type: Commercial Alteration Permit
— Concrete Restoration —
2026-08-05 Windows & Doors
Source type: Residential Alteration Permit
59 GOSHEN ST Remove and replace (11) existing windows located in the living room, sunroom, an… SOUTHERN NEW ENGLAND WINDOWS LLC
2026-08-05 HVAC
Source type: Mechanical Permit
150 CHARTER OAK AV Remove existing restroom grilles and exhaust ductwork, install new per plans and… New installation HVAC installation PO BOX 340683
2026-08-05 Plumbing
Source type: Plumbing Permit
50 OLIVER ST BWV and Sump Pump Installation MARTIN PEREZ II
2026-08-05 Electrical
Source type: Electrical Permit
185 ASYLUM ST Run low voltage cables: 14 Cat6 40 RG6 80 HDMI low voltage BRUCE D PEART
2026-08-05 Electrical
Source type: Electrical Permit
— ADD ONE 100 AMPS SUB PANEL ADD OUTLETS AND RELOCATE LIGHT FIXTURES IN SELECTIVE … 100A New installation SEBASTIAN A CAMPBELL
2026-08-05 Plumbing
Source type: Plumbing Permit
— BWV and Sump Pump Installation ×3 MARTIN PEREZ II
2026-08-05 Fire Protection
Source type: Fire Suppression Permit
151 FARMINGTON AV
Owner: STA··· 🔒
Relocate heads to provide proper coverage due to the new layout. All existing br… JOSEPH L BROOKER III
2026-08-05 Plumbing
Source type: Plumbing Permit
65 OAKLAND TER BWV and Sump Pump Installation MARTIN PEREZ II
2026-08-05 Plumbing
Source type: Plumbing Permit
150 CHARTER OAK AV Remove existing plumbing fixtures from restrooms and install new per plans and s… PO BOX 340683
2026-08-05 General Construction
Source type: Commercial Alteration Permit
— Interior Renovations and refresh of 1028 Sq Ft of Space located on the 19th Floo… 1,028 sf —
2026-08-05 Windows & Doors
Source type: Residential Addition Permit
110 LYME ST Remove and replace two (2) existing windows located in the bedroom and living ro… SOUTHERN NEW ENGLAND WINDOWS LLC
📞 (•••) •••-••••
2026-08-05 Demolition
Source type: Demolition Permit
— Demolition Permit —
2026-08-05 General Construction
Source type: Residential Alteration Permit
40 FORSTER ST Add a rear deck and a three season porch to the home. TORBELLO RESTORATION LLC
2026-08-05 Plumbing
Source type: Plumbing Permit
53 KENT ST BWV and Sump Pump Installation MARTIN PEREZ II
2026-08-05 Plumbing
Source type: Plumbing Permit
14 MILFORD ST BWV and Sump Pump Installation MARTIN PEREZ II
2026-08-05 Plumbing
Source type: Plumbing Permit
37 VIOLET ST "A9.i - re-reoute main sewer line in basement from leaving out of the south wall… line work MARTIN PEREZ II
2026-08-05 Electrical
Source type: Electrical Permit
66 BURNHAM ST Change bathroom fan, vanity light and GFCI ROHAN M TAYLOR
2026-08-05 Plumbing
Source type: Plumbing Permit
43 BALDWIN ST BWV and Sump Pump Installation MARTIN PEREZ II
2026-08-05 HVAC
Source type: Mechanical Permit
— Install a new New installation HVAC installation —
2026-08-05 Addition
Source type: Commercial Addition Permit
— INSTALL HOOD 5FT low profile —
2026-08-05 Plumbing
Source type: Plumbing Permit
30 WINSHIP ST Replacing 2 gas water heaters. Same exact replacement 50gal natural gas stand al… replacement JOSE A CARDENAS
2026-08-05 Plumbing
Source type: Plumbing Permit
64 SHERMAN ST BWV and Sump Pump Installation MARTIN PEREZ II
2026-08-05 Solar
Source type: Residential Solar/PV Permit
37 MONTROSE ST Adding 4 modules to existing solar array, 1.64KW. 1.64 kW 4 panels solar Solar PV PRO CUSTOM SOLAR LLC
2026-08-05 HVAC
Source type: Mechanical Permit
— Removal of old non-operational rooftop unit for the Building and Grounds buildin… rooftop unit replacement HVAC replacement JEFFREY A LEONE
2026-08-05 Plumbing
Source type: Plumbing Permit
196 PALM ST BWV and Sump Pump Installation MARTIN PEREZ II
2026-08-04 Interior Renovation
Source type: Residential Alteration Permit
— Repairs due to a small fire in unit A1, drywall, insulation, and flooring were a… BLUSKY RESTORATION CONTRACTORS LLC
2026-08-04 Windows & Doors
Source type: Commercial Alteration Permit
— Replace the missing vinyl window in the front of the building on the second floo… MORRISON'S HOME IMPROVEMENT LLC
2026-08-04 Plumbing
Source type: Plumbing Permit
— Install plumbing for washing machine in building E —
2026-08-04 General Construction
Source type: Residential Alteration Permit
— Add a rear deck and a three season porch to the home. —
2026-08-04 Temporary
Source type: Temporary Structure Permit
— TEMPORARY STAGES 1 - 8X16X2 AND 1-10X10. FIRE MARSHALL REQUIRES AN INSPECTIO PRI… —
2026-08-04 Plumbing
Source type: Plumbing Permit
— install new electric water heater for the second floor of 40 gallons. Please not… 40 gal water heater electric New installation Water heater PEDRO J ROSADO
2026-08-04 Interior Renovation
Source type: Commercial Alteration Permit
— REMOVE & REPLACE DOOR FOR KITCHEN REPLACE FOR TILES AND SOME CONCRETE STEPS KB RESTORATION LLC
2026-08-04 General Construction
Source type: Commercial Alteration Permit
— REMOVE AND REPLACE EXISTING STAIRCASE AT REAR OF PREMISES DWIGHT M RUSSELL
2026-08-04 Electrical
Source type: Electrical Permit
— Max Downtown Restaurant: Disconnect wiring to kitchen island counter and equipme… replacement P.O. Box 337
2026-08-04 Electrical
Source type: Electrical Permit
— INSTALL LIGHT FIXTURE TRES CALLOWAY
2026-08-04 Electrical
Source type: Electrical Permit
— 100 amp full service replacement. Relocate meter to exterior of home. CRS# 283 1… 100A replacement JEFFREY M MARINELLO
2026-08-04 Solar
Source type: Residential Solar/PV Permit
— Install 9.135 kw total Hanwha 435 solar panels on roof. 21 total panels. No batt… 9.135 kW battery solar Battery storage VENTURE HOME SOLAR LLC
2026-08-04 Fire Protection
Source type: Fire Suppression Permit
— install a new fire sprinkler system per NFPA 13 standards. sprinkler JOSEPH L BROOKER III
2026-08-04 General Construction
Source type: Residential Alteration Permit
— Residential Alteration Permit residential —
2026-08-04 Demolition
Source type: Demolition Permit
— This demolition permit application is being submitted for the demolition of the … CONSIGLI CONSTRUCTION CO INC
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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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