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
This city's permit source publishes no address or project-value fields — the contractor names and phones below are complete; address/value are shown as “—”.
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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
2026-07-15 Temporary
Source type: Temporary Structure Permit
— 69 HAWTHORN ST, HARTFORD, CT 06105 : Carla Peralta —
2026-07-15 Interior Renovation
Source type: Residential Alteration Permit
— DEMO OLD SHEETROCK 2ND FLOOR, LAMINET FLOOR INSTALL NEW CABINETS NEW SIDING NEW … —
2026-07-14 HVAC
Source type: Mechanical Permit
— Remove the existing rooftop package unit and properly dispose of it. Install a n… rooftop unit New installation COOLING LIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-14 Landscaping & Exterior
Source type: Residential Addition Permit
— Enclose existing second story porch area. —
2026-07-14 Landscaping & Exterior
Source type: Residential Addition Permit
— Enclose second floor porch —
2026-07-14 Landscaping & Exterior
Source type: Commercial Alteration Permit
— REMOVE CONCRETE STEP AND BUILD FRONT PORCH WITH NEW STEPS —
2026-07-14 Temporary
Source type: Temporary Structure Permit
— 30 ARBOR ST, 2 HARTFORD, CT 06106 : HERMAN THOMPSON —
2026-07-13 Electrical
Source type: Electrical Permit
— Provide labor and materials to install a new fire panel with the existing wiring… ELECTRICAL LIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-13 Electrical
Source type: Electrical Permit
— Run new dedicated circuit outlet for sump pump and battery pack battery New installation ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-13 General Construction
Source type: Residential Alteration Permit
— Residential Alteration Permit residential —
2026-07-13 Fire Protection
Source type: Fire Suppression Permit
— Installation of a new wet fire sprinkler system zone for the 3rd floor apartment… sprinkler FIRE PROTECTION UNLIMITED…
2026-07-13 Plumbing
Source type: Plumbing Permit
— BWV and Sump Pump Installation ×3 —
2026-07-13 Temporary
Source type: Temporary Structure Permit
— Temporary Structure Permit —
2026-07-13 Landscaping & Exterior
Source type: Residential Alteration Permit
— Remove existing vinyl siding and install new vinyl siding HGE HAR LLC
2026-07-13 Interior Renovation
Source type: Commercial Alteration Permit
— Renovation of 18th floor , commercial office space for an attorney. Some interio… ARCHITECTURAL BUILDING SYSTEMS INC
2026-07-13 Plumbing
Source type: Plumbing Permit
— Plumbing Permit —
2026-07-13 Electrical
Source type: Electrical Permit
— Run new dedicated circuit outlet for sump pump and battery pack battery New installation —
2026-07-13 Electrical
Source type: Electrical Permit
— Install three (3) new branch circuits from the existing basement electrical pane… —
2026-07-13 Roofing
Source type: Commercial Alteration Permit
— Remove existing shingles and flashings clean to deck Furnish and install HDZ shi… shingle New installation —
2026-07-12 Solar
Source type: Residential Solar/PV Permit
— Remove and dispose of existing roofing materials on approximately 25 squares (2,… replacement —
2026-07-11 Roofing
Source type: Residential Alteration Permit
— 207 / 5.000 Remove all roofing asphalt material house and replace with new archi… shingle replacement —
2026-07-10 HVAC
Source type: Mechanical Permit
— supply and install a new IBC HC 33-160 natural gas fired condensing boiler at 95… New installation HVAC installation COOLING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-10 Electrical
Source type: Electrical Permit
— Lobby Renovation of the Hartford Hospital MOB Building. The majority of the work… ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-10 Electrical
Source type: Electrical Permit
— Upgrading the 60?amp service to a 100?amp overhead service, including a new serv… ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-10 Solar
Source type: Residential Solar/PV Permit
— Install 14 rooftop solar panels 5.74kW. Repair broken rafter. 5.74 kW solar SUNRUN INSTALLATION SERVICES INC
2026-07-10 Landscaping & Exterior
Source type: Commercial Alteration Permit
— Repair a small section of wooden siding —
2026-07-10 Interior Renovation
Source type: Residential Alteration Permit
— APPLY 30 SQ. ROOFING PLYWOOD AND SHINGLES DRY WALL ENTIRE BUILDING. INSTALL 2 KI… KAPRI PROPERTIES LLC
2026-07-10 Temporary
Source type: Temporary Structure Permit
— INSTALL 2 TENTS 1- 20X20 AND 1-15-15 NO COOKING USE FOR SEATING AREA. —
2026-07-10 HVAC
Source type: Mechanical Permit
— Mechanical Permit —
2026-07-09 HVAC
Source type: Mechanical Permit
— 6 outdoor condensers will be installed in the back of the building. a total of 1… COOLING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-09 Signage
Source type: Commercial Alteration Permit
— Install 12sf non illuminated wall sign, approx 10'H. SIGN PRO INC
2026-07-09 Plumbing
Source type: Plumbing Permit
— 24 full bathrooms (Sink, Toilet and Tub) PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-09 General Construction
Source type: Commercial Alteration Permit
— REPLACE DAMAGED SECTION OF THE REAR STAIRCASE replacement CHOICE ONE CONSTRUCTION LLC
2026-07-09 Roofing
Source type: Residential Alteration Permit
— Remove existing materials and install new underlayment, iece and water shield, d… shingle New installation ARTISAN ROOFWORKS LLC
2026-07-09 General Construction
Source type: Residential Alteration Permit
— Taking down chimney approx. 400-500 brick and rebuilding chimney with all new ma… SOLUTIONS LLC
2026-07-09 Plumbing
Source type: Plumbing Permit
— New construction for 2 new buildings "M" building consisting of 15 1 bath units … PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-09 Roofing
Source type: Residential Alteration Permit
— Remove and dispose of existing roofing materials on the roof. Inspect roof and r… shingle replacement EVERETT CONSTRUCTION LLC
2026-07-09 HVAC
Source type: Mechanical Permit
—
Owner: GRE··· 🔒
Nextech will be replacing 5 roof top units due to age of ware and tare. —
2026-07-09 Electrical
Source type: Electrical Permit
— Electrical Permit ×2 —
2026-07-09 Landscaping & Exterior
Source type: Residential New Construction Permit
— Remove and rebuilt rear porch —
2026-07-09 General Construction
Source type: Residential Alteration Permit
— ADDING A 16X7 RECTANGULAR DECK TO THE BACK OF THE HOUSE ATTACHED —
2026-07-09 General Construction
Source type: Residential Alteration Permit
— Construct a back exterior staircase leading from the first floor to the third fl… —
2026-07-09 General Construction
Source type: Residential Alteration Permit
— Replace the existing wood deck with a wood composite. We will keep the same foot… replacement —
2026-07-08 Electrical
Source type: Electrical Permit
— Remove old data cabling. Install new Cat 6E data cabling. Install power for new … low voltage New installation ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-08 Plumbing
Source type: Plumbing Permit
— Replace and install new shower valve. replacement PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-08 Electrical
Source type: Electrical Permit
— Re-model and upgrades to an existing cafe space, into a new updated cafe space. ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-08 Roofing
Source type: Residential Alteration Permit
— Strip existing roofing layer with proper tools, remove existing flashing, underl… shingle 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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