Hartford Building Permits & Project Research

2,265 indexed permits · 445 contractor names in the last 90 days · Hartford, Connecticut.

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Hartford building permits — key stats
Permits (last 90 days) 1,432
Top trade (contractor profiles) Electrical
Active contractors 445
Newest permit 2026-11-03

PermitGrab tracks 2,265 building permits in Hartford, CT as of 2026-11-03, including 445 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:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. In this market, that includes contractor records from the official municipal feed. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

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

Free weekly permit summary for Hartford

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.

Hartford building permit activity

515 building permit records published by this source for Hartford are dated in the last 30 days — up 12.9% from the prior 30 days. Over 90 days: 1,432 permits.

Top trades among contractor profiles in Hartford

Electrical18.6%
Roofing17.6%
HVAC16.0%
General Construction8.5%
Plumbing8.5%
Interior Renovation8.5%
Windows & Doors4.3%
Solar4.3%

Most active contractors (last 6 months)

  1. ELECTRICAL UNLIMITED CONTRACTOR — 63 permits
  2. MARTIN PEREZ II — 61 permits
  3. PIPING UNLIMITED CONTRACTOR — 54 permits
  4. NICHOLAS C GERVAIS — 38 permits
  5. EPIC CONSTRUCTION COMPANY LLC — 34 permits
  6. TRINITY SOLAR LLC — 20 permits
  7. COOLING UNLIMITED CONTRACTOR — 19 permits
  8. SUNRUN INSTALLATION SERVICES INC — 14 permits
  9. KEVIN J MORIARTY — 14 permits
  10. SOUTHERN NEW ENGLAND WINDOWS LLC — 13 permits
2,265
Indexed Permits
445
Contractor names (90 days)
19,778
Property Owners
2026-11-04
Last Updated
Source date: 2026-11-03
📊 View Hartford source-dated permit records →
Hartford had 515 building permit records dated in the last 30 days.

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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 2026-11-03

2,265 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
2026-11-03 General Construction
Source type: Residential Alteration Permit
— Residential Alteration Permit residential ×2 —
2026-11-03 Plumbing
Source type: Plumbing Permit
— checking all plumbing effected by fire if no good will be repiped. plumbing for … —
2026-11-03 Electrical
Source type: Electrical Permit
— ADDING 100 AMP OWNERS METER WITH SEPRATE RISER 100A —
2026-11-03 Electrical
Source type: Electrical Permit
—
Owner: GRE··· 🔒
Install 50 amp breaker into owners panel to feed outdoor sub panel. Install 2 x … 50A New installation —
2026-11-03 General Construction
Source type: Commercial Alteration Permit
3466 MAIN ST
Owner: 346··· 🔒
APN: 283··· 🔒
Installing 240 SQFT of exterior membrane. 30 LNFT buried discharge line, 1 12" x… 240 sf commercial GROUNDWORKS NEW ENGLAND LLC
2026-11-03 General Construction
Source type: Commercial Alteration Permit
— PLEASE NOTE!!!! This application is for: ADDRESS: 0 Olive Street. PARCEL#: 16148… commercial —
2026-11-03 Roofing
Source type: Residential Alteration Permit
16 WINDHAM ST
Owner: GER··· 🔒
APN: 143··· 🔒
12 SQ REMOVE EXISTING MATERIALS, INSTALL COMPLETE ICE& WATER, STARTER SHINGLES, … shingle replacement New roof JOHNS ROOFING SIDING & WINDOWS LLC
2026-11-03 Roofing
Source type: Residential Alteration Permit
— Remove and replace existing asphalt shingle roofing system, including underlayme… shingle replacement Re-roof —
2026-11-03 Roofing
Source type: Residential Alteration Permit
— roofing, Remove and dispose of all existing roofing materials down to the roof d… shingle replacement New roof —
2026-11-03 HVAC
Source type: Mechanical Permit
— * Remove & dispose of existing Weil-McLain gas boiler, near boiler piping, contr… 84% AFUE New installation HVAC installation —
2026-11-03 Plumbing
Source type: Plumbing Permit
— Under & Above ground waste & vent, domestic cold & hot water distribution piping… —
2026-11-03 Electrical
Source type: Electrical Permit
62 WARD PL
Owner: ALI··· 🔒
APN: 184··· 🔒
Run new dedicated circuit outlet for sump pump and battery pack battery New installation Battery storage NICHOLAS C GERVAIS
2026-11-03 Electrical
Source type: Electrical Permit
190 ASHLEY ST
Owner: ADG··· 🔒
APN: 177··· 🔒
DISCONNECTING WET WIRES IN REAR HALL WAY IN SECOND FLOOR UNIT AND THIRD FLOOR RE… NEVADO A WELLINGTON
2026-11-03 Windows & Doors
Source type: Commercial Alteration Permit
282 WASHINGTON ST
Owner: HAR··· 🔒
APN: 227··· 🔒
Refresh of suite 2G Urology Install shutter door with sensor into existing smoke… ALBINO ASSOCIATES INC
2026-11-03 Fire Protection
Source type: Fire Suppression Permit
151 FARMINGTON AV
Owner: AET··· 🔒
Relocating heads to accommodate the new ceiling layout fire suppression JOSEPH L BROOKER III
2026-11-03 HVAC
Source type: Mechanical Permit
95 CROMWELL ST
Owner: CRU··· 🔒
APN: 255··· 🔒
NO HEAT! DOING INSTALL ASAP, REPLACEMENT GAS COMBI BOILER WITH ONE IBC GAS COMBI… replacement HVAC replacement PAUL J RUSSO
2026-11-03 Electrical
Source type: Electrical Permit
207 BLUE HILLS AV
Owner: JOR··· 🔒
APN: 173··· 🔒
REPAIR/REPLACE ALL VISIBLE ELECTRICAL HAZARDS THROUGHOUT THE BASEMENT AS NEEDED … replacement MOSES R CALDERON
2026-11-03 Plumbing
Source type: Plumbing Permit
788 TOWER AV
Owner: PLU··· 🔒
APN: 171··· 🔒
BWV and Sump Pump Installation MARTIN PEREZ II
2026-11-03 Electrical
Source type: Electrical Permit
257 HILLSIDE AV
Owner: CUN··· 🔒
APN: 185··· 🔒
ADDING OWNERS METRER WITH SEPERATE RISER AND NEW GROUNDS GERARDO SANCHEZ
2026-11-03 Plumbing
Source type: Plumbing Permit
114 KENT ST
Owner: ROW··· 🔒
APN: 152··· 🔒
BWV and Sump Pump Installation MARTIN PEREZ II
2026-11-03 Plumbing
Source type: Plumbing Permit
405 SIGOURNEY ST
Owner: NEW··· 🔒
APN: 198··· 🔒
BWV and Sump Pump Installation MARTIN PEREZ II
2026-11-03 Plumbing
Source type: Plumbing Permit
109 FRANKLIN AV
Owner: KON··· 🔒
APN: 250··· 🔒
Secure expansion tanks, replace flue pipes for all of the water heaters; replace… line work replacement LEONARD GOLDBERG
2026-11-03 Plumbing
Source type: Plumbing Permit
85 MORNINGSIDE ST WEST
Owner: KNI··· 🔒
APN: 146··· 🔒
***mdc sewer connection program*** BWV AND sump pump line work SEANAN MUZZULIN
2026-11-02 General Construction
Source type: Residential Alteration Permit
53 HEBRON ST
Owner: WAR··· 🔒
APN: 150··· 🔒
Drywall and Insulation repairs Due to a leaking Radiator: Permittable Work: Firs… residential BLUSKY RESTORATION CONTRACTORS LLC
2026-11-02 General Construction
Source type: Commercial Alteration Permit
58 BENTON ST
Owner: PRE··· 🔒
APN: 250··· 🔒
Legalization of existing finished attic space for the two upper dwelling units o… commercial A.N.D HOME IMPROVEMENT LLC
2026-11-02 General Construction
Source type: Commercial Alteration Permit
650 WINDSOR ST
Owner: WIN··· 🔒
APN: 264··· 🔒
PROPOSED SIGNAGE - WALL SIGN - INSTALL TWO (2) FRONT-LIT CHANNEL LIT SIGN CABINE… commercial HARTFORD SIGN & DESIGN LLC
2026-11-02 Plumbing
Source type: Plumbing Permit
33 MARTIN ST
Owner: RAN··· 🔒
APN: 218··· 🔒
Replace leaky gas pipe and do a gas test. replacement DWIGHT F MCINTOSH
2026-11-02 Plumbing
Source type: Plumbing Permit
157 WILSON ST
Owner: GUE··· 🔒
APN: 161··· 🔒
PRESSURE TEST AND PIPE CHANGING FOR THE NEW BOILER DAVID L BENITEZ
2026-11-02 Electrical
Source type: Electrical Permit
193 HAMPTON ST
Owner: NEW··· 🔒
APN: 261··· 🔒
INSTALL EMERGENCY LIGHT AND EMERGENCY SIGN AND EACH FLOOR AND INSTALL PULL STATI… ANDRE A CAMPBELL
2026-11-02 Plumbing
Source type: Plumbing Permit
— BWV and Sump Pump Installation —
2026-11-02 Plumbing
Source type: Plumbing Permit
— Plumbing Permit —
2026-11-02 HVAC
Source type: Mechanical Permit
100 TRUMBULL ST
Owner: SPE··· 🔒
APN: 246··· 🔒
Go through existing work and test operation. repair cooler and any other problem… HVAC repair STEPHEN D SMALLEY JR
2026-11-02 New Construction
Source type: Commercial Accessory Structure Permit
108 CHARTER OAK AV
Owner: CON··· 🔒
APN: 294··· 🔒
Construct new structural steel 6,300SF canopy enclosed on 3 sides for Eversource… 6,300 sf commercial OLSEN CONSTRUCTION SERVICES LLC
2026-11-02 Electrical
Source type: Electrical Permit
195 OTIS ST
Owner: SAL··· 🔒
APN: 231··· 🔒
Kitchen Remodel, devices and lighting staying in original places only new add fr… BESFORT ALIJA
2026-11-02 Electrical
Source type: Electrical Permit
237 WESTON ST
Owner: 237··· 🔒
APN: 305··· 🔒
Branch circuit power KEVIN JOERRES
2026-11-02 Electrical
Source type: Electrical Permit
126 CORNWALL ST
Owner: LEV··· 🔒
APN: 150··· 🔒
Install GFCI outlet for customers newly installed sump pump (MDC sewer) STEPHEN A ARMSTRONG
2026-11-02 Electrical
Source type: Electrical Permit
85 MORNINGSIDE ST WEST
Owner: KNI··· 🔒
APN: 146··· 🔒
Install GFCI outlet for customers newly installed sump pump (MDC sewer) STEPHEN A ARMSTRONG
2026-11-02 Electrical
Source type: Electrical Permit
3250 MAIN ST
Owner: OBC··· 🔒
APN: 284··· 🔒
3] Submersible Pumps 4] Fueling dispensers 1] Upgraded TLS 350 leak detection / … JASON L SOUSA
2026-11-02 Electrical
Source type: Electrical Permit
952 WETHERSFIELD AV
Owner: NEW··· 🔒
APN: 278··· 🔒
Install a new 100A-1Phase service. Service to be mounted on a strut with a pictu… 100A New installation ROBERT A PAVEL
2026-11-02 Roofing
Source type: Residential Alteration Permit
58 LITCHFIELD ST
Owner: JAC··· 🔒
APN: 170··· 🔒
roofing: Removing existing asphalt shingles, installing approx 5 sheets plywood,… shingle New installation New roof HGE HAR LLC
2026-11-02 Roofing
Source type: Residential Alteration Permit
365 BELLEVUE ST
Owner: HER··· 🔒
APN: 264··· 🔒
We selected a different option because the system does not provide an option for… replacement New roof USA ROOFING & REMODEL LLC
2026-11-02 Windows & Doors
Source type: Residential Alteration Permit
16 HARRISON ST
Owner: ROD··· 🔒
APN: 176··· 🔒
Replacing one front entry door and storm door - no structural changes SOUTHERN NEW ENGLAND WINDOWS LLC
2026-11-02 Roofing
Source type: Residential Alteration Permit
1959 BROAD ST
Owner: MEN··· 🔒
APN: 209··· 🔒
R&R Asphalt shingles, install 6ft ice and water, Seam tape, synthetic paper thou… shingle replacement New roof GREY WOLF MAINTENANCE & CONSTRUCTION
2026-11-02 General Construction
Source type: Commercial Alteration Permit
— Commercial Alteration Permit commercial —
2026-11-01 Plumbing
Source type: Plumbing Permit
120 VAN BLOCK AV
Owner: VAN··· 🔒
APN: 294··· 🔒
Reinstall baseboards that were removed by carpenter DWIGHT F MCINTOSH
2026-11-01 HVAC
Source type: Mechanical Permit
53 ANSONIA ST
Owner: GAR··· 🔒
APN: 187··· 🔒
#53 Unit 1: Remove and replace the existing boiler in the exact same location an… 53 HVAC systems replacement HVAC replacement KEVIN J MORIARTY
2026-11-01 HVAC
Source type: Mechanical Permit
51 ANSONIA ST
Owner: GAR··· 🔒
APN: 187··· 🔒
#51 Unit 2: Remove and replace the existing boiler in the exact same location an… 51 HVAC systems replacement HVAC replacement KEVIN J MORIARTY
2026-10-31 Fire Protection
Source type: Fire Suppression Permit
140 HUYSHOPE AV
Owner: COL··· 🔒
APN: 294··· 🔒
Provide fire sprinkler coverage to new closet. fire suppression, spr… DEREK J VINCENZO
2026-10-31 HVAC
Source type: Mechanical Permit
— Mechanical Permit —
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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 2,265+ Hartford building permits — newest permit date: 2026-11-03 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 2,265 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 2026-11-03. Newest permit date: 2026-11-03. 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 permitting activity covers 515 building permit records dated in the last 30 days. 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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Property records linked to Hartford project activity

Where a public owner record can be matched to a permit address, it is shown with source context, absentee and portfolio indicators where available. An owner-of-record match is for property research; it does not establish an owner’s intent or contact preference.

Property Address Owner Owner Intel Source
1429 PARK ST, Unit C2, Hartford, 06106, CT HARTFORD CT 142*** — County assessor
28 HUNTINGTON ST, Unit D2, Hartford, 06105, CT HARTFORD CT GAR*** Mailing address differs from property County assessor
59 SUMNER ST, Unit CNDASC, Hartford, 06105, CT HARTFORD CT SUM*** Mailing address differs from property County assessor
59 SUMNER ST, Unit PH, Hartford, 06105, CT HARTFORD CT SUM*** Mailing address differs from property County assessor
65 SUMNER ST, Unit 101, Hartford, 06105, CT HARTFORD CT SBM*** Mailing address differs from property County assessor

5+ more property owners

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Frequently Asked Questions about Hartford Building Permits

How many building permits does PermitGrab track in Hartford?

PermitGrab currently tracks 2,265 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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