Hartford Building Permits & Project Research

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

PermitGrab Pro is a $149/mo subscription. 14-day Pro trial — choose your market first, then card required at checkout · cancel anytime before day 14.

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:

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.

2,284
Indexed Permits
442
Contractor names (90 days)
19,778
Property Owners
2026-11-05
Last Updated
Source date: 2026-11-04
📊 View Hartford source-dated permit records →

🔔 Get Hartford Permit Alerts

New permits, and contractor activity sent when new public records are available.

📥 Export CSV 📊 Report

Published permit & code records

Permit data through 2026-11-04

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
2026-08-25 HVAC
Source type: Mechanical Permit
294 FARMINGTON AV Removal and reinstallation of the main supply trunk CEZARY T PLANNER
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 Electrical
Source type: Electrical Permit
185 WEST SERVICE RD Install wiring for card reader located on fuel island RICHARD J LINDSAY JR
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 Electrical
Source type: Electrical Permit
— CHANGE WATER DAMAGE WIRE ABOVE KITCHEN IN ATTIC —
2026-08-25 Roofing
Source type: Residential Alteration Permit
— RE-ROOF 20 SQ replacement Re-roof —
2026-08-25 Roofing
Source type: Residential Alteration Permit
103 CHARLOTTE ST Full roof replacement, installation of two layers of ice and water shield on the… replacement New roof GREENLAND CONSTRUCTION SERVICES LLC
2026-08-25 General Construction
Source type: State Required Inspection
— State Required Inspection —
2026-08-24 Fire Protection
Source type: Fire Suppression Permit
— Install a new sprinkler system for the basement level per NFPA 13r. 3-8 sprinkle… fire suppression, spr… ×2 —
2026-08-24 Windows & Doors
Source type: Commercial Alteration Permit
— 173-183 Barbour St; Facade Renovation; New entry door and frame at 183; new EIFS… —
2026-08-24 Electrical
Source type: Electrical Permit
— Replace disconnect and whip for AC unit replacement —
2026-08-24 Solar
Source type: Residential Solar/PV Permit
— Install 11 rooftop solar panels 4.51kW. 4.51 kW solar Solar PV —
2026-08-24 Addition
Source type: Residential Addition Permit
— Construction of a new four-family residential dwelling, including a new foundati… —
2026-08-24 Interior Renovation
Source type: Residential Alteration Permit
— Convert existing single-family dwelling to a two-family dwelling. Construct appr… —
2026-08-24 Electrical
Source type: Electrical Permit
— Add (3) receptacles, and (2) 20A AFCI protected circuits to the lower bedroom. R… 20A New installation —
2026-08-24 Fire Protection
Source type: Fire Suppression Permit
17 MARSHALL ST
Owner: GIL··· 🔒
Install a new sprinkler system for the basement level per NFPA 13r. 3-8 sprinkle… fire suppression, spr… ROLFE D GORDON
2026-08-24 Fire Protection
Source type: Fire Suppression Permit
17 MARSHALL ST
Owner: GIL··· 🔒
Install new sprinkler system for the basement level. 3-8 sprinklers per apartmen… fire suppression, spr… ROLFE D GORDON
2026-08-24 Solar
Source type: Residential Solar/PV Permit
— Install roof mounted solar/PV system, 22 panels (9.020 kW DC). 9.02 kW 22 panels solar Solar PV —
2026-08-24 Windows & Doors
Source type: Residential Alteration Permit
— Replace 1 entry door ×2 —
2026-08-24 Plumbing
Source type: Plumbing Permit
— To remove existing underground fuel tanks and related product lines, replace wit… replacement —
2026-08-24 Windows & Doors
Source type: Commercial Alteration Permit
— Plans and specifications for new Store front windows, replace entry doors, new g… —
2026-08-24 HVAC
Source type: Mechanical Permit
— Amana condenser/coil and 40 gallon gas fired water heater replacement AC replacement HVAC replacement —
2026-08-24 Demolition
Source type: Commercial Alteration Permit
— Demo the interior of the building due to fire damage —
2026-08-23 HVAC
Source type: Mechanical Permit
— Mechanical Permit —
2026-08-23 General Construction
Source type: Residential Alteration Permit
— Installation of new vinyl siding and 1/2-inch exterior insulation on existing re… residential —
2026-08-22 General Construction
Source type: Residential Alteration Permit
— Residential Alteration Permit residential —
2026-08-21 Roofing
Source type: Residential Alteration Permit
148 CLEVELAND AV • Strip and remove existing shingles on home down to decking: 2 layers 15 sq • I… shingle New installation New roof A1 HOME IMPROVEMENT LLC
2026-08-21 Plumbing
Source type: Plumbing Permit
95 BALTIMORE ST BWV and Sump Pump Installation MARTIN PEREZ II
2026-08-21 Plumbing
Source type: Plumbing Permit
61 CLERMONT ST Remove BWV and Install Sump Pump MARTIN PEREZ II
2026-08-21 Roofing
Source type: Residential Alteration Permit
117 GILMAN ST Rip and reroof 22 Sq. 1 roof layer. no plywood. replacement Re-roof DREAM HOME CONTRACTING GROUP INC
2026-08-21 Plumbing
Source type: Plumbing Permit
69 HEATH ST Remove BWV and Install Sump Pump MARTIN PEREZ II
2026-08-21 Electrical
Source type: Electrical Permit
267 BRANFORD ST Change electrical service overhead from 100 amp to 100 amp Install 20 circuit pa… 100A 20 circuits New installation DANA R DEPERCIO SR
2026-08-21 Plumbing
Source type: Plumbing Permit
304 CORNWALL ST BWV and Sump Pump Installation MARTIN PEREZ II
2026-08-21 Electrical
Source type: Electrical Permit
144 STONINGTON ST Repair wires due to water damage in the kitchen area JOHN SIMEON
2026-08-21 Plumbing
Source type: Plumbing Permit
100 HUBBARD RD BWV and Sump Pump Installation MARTIN PEREZ II
2026-08-21 Plumbing
Source type: Plumbing Permit
35 THOMASTON ST BWV and Sump Pump Installation MARTIN PEREZ II
2026-08-21 Fire Protection
Source type: Fire Suppression Permit
17 MARSHALL ST
Owner: GIL··· 🔒
Install new sprinkler system for the basement level per NFPA 13r. 3-8 sprinklers… fire suppression, spr… ROLFE D GORDON
2026-08-21 Plumbing
Source type: Plumbing Permit
62 EATON ST Emergency Install Rheem 40-Gallon Standard Gas Tall 6-Year Warranty tank type wa… gas New installation Water heater NICHOLAS J ROPPO III
2026-08-21 Solar
Source type: Residential Solar/PV Permit
496 BROADVIEW TER Install 6.525 kw total Hanwha 435 solar panels on roof. 15 total panels. No batt… 6.525 kW battery solar Battery storage VENTURE HOME SOLAR LLC
2026-08-21 Electrical
Source type: Electrical Permit
— Install 3 outlets in the kitchen above countertop. Replace 10 outlets around the… replacement —
2026-08-21 Plumbing
Source type: Plumbing Permit
211 GRANBY ST BWV and Sump Pump Installation MARTIN PEREZ II
2026-08-21 Plumbing
Source type: Plumbing Permit
20 NEW PARK AV Installation of rough plumbing and fixtures for three new kitchens and three new… BRUCE B GEORGIADES
2026-08-21 Demolition
Source type: Commercial Alteration Permit
— 224 Washington Street is currently under design for a new medical office buildin… commercial —
2026-08-21 Electrical
Source type: Electrical Permit
— Install 3 outlets in the kitchen above the countertop. Replace 10 outlets around… replacement —
2026-08-21 Electrical
Source type: Electrical Permit
— replacing the existing meter with a new meter to support the buy-all solar confi… solar New installation —
2026-08-21 Electrical
Source type: Electrical Permit
189 VINE ST 2 gang meter full service replacement. Adding in 3G meter outside with one main … replacement JEREMY L BREDICKAS
2026-08-21 Solar
Source type: Residential Solar/PV Permit
601 HILLSIDE AV Installing rooftop railed solar PV 6.15KW and 15 modules. 6.15 kW 15 panels solar Solar PV PRO CUSTOM SOLAR LLC
2026-08-21 Plumbing
Source type: Plumbing Permit
— BWV and Sump Pump Installation —
Page 24 of 46 ← Prev 1 2 … 23 24 25 45 46 Next →
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.

See Pricing Set Up Free Alerts

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.
Free resources

More on Hartford & U.S. construction activity

Free permit tools
Permit lookup tools and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients Hartford permit activity from public records — copy one line of HTML for your website.

More Connecticut permit data

Westport CT permits

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

Choose your market →
Then finish
setup