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 “—”.
🔎 See for yourself — free: click any Reveal button to unmask up to 10 real contractor phone numbers. No account needed.

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
2026-07-08 Roofing
Source type: Residential Alteration Permit
— Remove and dispose of existing asphalt shingles on the roof. Inspect roof and re… shingle replacement —
2026-07-08 Roofing
Source type: Residential Alteration Permit
— Remove existing shingle roof down to decking and replace with 50-year asphalt sh… shingle replacement HERITAGE SYSTEMS INC
2026-07-08 Roofing
Source type: Residential Alteration Permit
— Full Roof Replacement - House. Remove existing roof shingles and replace with 23… shingle replacement RHINO BACK ROOFING LLC
2026-07-08 Interior Renovation
Source type: Commercial Alteration Permit
— Renovation of 18th floor , commercial office space for an attorney. Some interio… —
2026-07-08 Electrical
Source type: Electrical Permit
— Installing 14 additional solar panels to existing system. 12 of those panels wil… solar GOODPWR LLC
2026-07-08 General Construction
Source type: Commercial Alteration Permit
— REPLACE THE WOOD ON THE BALCONY THEY HAVE TO RE INFORCE THE SUPPORT OF THE WEIGH… replacement —
2026-07-08 Electrical
Source type: Electrical Permit
— Apply permits for to remove, replace, or repair all electrical hazards from City… replacement —
2026-07-08 Electrical
Source type: Commercial Addition Permit
— Verizon Wireless is proposing to collocate antennas and equipment on the rooftop… G C MANAGEMENT LLC
2026-07-08 Addition
Source type: Residential Addition Permit
— Residential Addition Permit —
2026-07-08 Electrical
Source type: Electrical Permit
— Electrical Permit —
2026-07-08 Roofing
Source type: Residential Alteration Permit
— Strip existing roofing layer with proper tools, remove existing flashing, underl… shingle replacement —
2026-07-08 Roofing
Source type: Residential Alteration Permit
— Roofing permit to close existing permit that was denied-closed in 2023. The prio… replacement —
2026-07-08 Demolition
Source type: Demolition Permit
— Demolition of heavily fire damaged multiunit apartment building located at 45 To… —
2026-07-07 Electrical
Source type: Electrical Permit
— Renovation to an cafe space to accommodate a new Starbucks fit-out. ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-07 Electrical
Source type: Electrical Permit
— Demo of existing corridor lighting so that new ceiling can be installed, and the… ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-07 General Construction
Source type: Residential Alteration Permit
— Replacing (6) Series 4000 Windows, U-Factor .28 or lower. No Structural Changes. WINDOW WORLD OF CONNECTICUT LLC
2026-07-07 Electrical
Source type: Electrical Permit
— 100 Amp service replacement. 100 amp meter main installed on side of garage.New … 100A replacement —
2026-07-07 Fire Protection
Source type: Fire Suppression Permit
— install new wet type fire sprinkler system from existing underground main. sprinkler FIRE PROTECTION UNLIMITED…
2026-07-07 Plumbing
Source type: Plumbing Permit
— rough plumbing of 1 single family consisting of two full bathrooms (one sink ,on… —
2026-07-07 General Construction
Source type: Residential Alteration Permit
— Removing and replacing 23 windows, replacing like with like, no structural chang… HOME DEPOT USA INC
2026-07-07 Fire Protection
Source type: Fire Suppression Permit
— Add Sprinkler branch-lines and upright sprinkler heads per plans. sprinkler —
2026-07-06 Electrical
Source type: Electrical Permit
— Everon to install a cellular communicator and take over existing monitoring of e… fire alarm New installation ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-06 HVAC
Source type: Mechanical Permit
— Install a new UTICA combination boiler for each unit. Install baseboard heat in … New installation HVAC installation COOLING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-06 HVAC
Source type: Mechanical Permit
— Replacing 40 gallon chimney vented natural gas water heater COOLING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-06 Plumbing
Source type: Plumbing Permit
— Run new plumbing from the basement through to the third floor. Run new water lin… line work New installation PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-06 Roofing
Source type: Commercial Alteration Permit
— Rotted wood replacement of eaves vinyl soffit installation and gutter repairs. s… replacement H RESTORATION LLC
2026-07-06 General Construction
Source type: Commercial Alteration Permit
— Commercial Alteration Permit commercial ×2 —
2026-07-06 Temporary
Source type: Temporary Structure Permit
— 60 ELM ST, HARTFORD, CT 06106 : Sarah Wilper —
2026-07-06 Interior Renovation
Source type: Residential Alteration Permit
— EXPANDING BATHROOM ADDING BATHROOM TAKING DOWN A COUPLE WALLS —
2026-07-06 Plumbing
Source type: Plumbing Permit
— ALL PLUMBING RELATED TO ADDING A BATHROOM AND MOVING FIXTURES TO EXPAND AN EXIST… —
2026-07-06 HVAC
Source type: Commercial Accessory Structure Permit
— INSTALL PLASTIC STUD MOUNTED LETTERS TO FASCIA AREAS OF FRONT AND SIDE OF STORE.… New installation HVAC installation DESIGN LLC
2026-07-06 Fire Protection
Source type: Fire Suppression Permit
—
Owner: GRE··· 🔒
relocate heads to accommodate the new ceiling layout utilizing existing mains an… —
2026-07-04 HVAC
Source type: Residential Alteration Permit
— Replace Siding- Remove current wood siding, inspect sheathing and replace any ar… replacement —
2026-07-04 Structural
Source type: Commercial Alteration Permit
—
Owner: GRE··· 🔒
Use a pry bar and circular saw (set to the depth of the decking) to remove old f… —
2026-07-03 Electrical
Source type: Electrical Permit
—
Owner: GRE··· 🔒
Total rewire of all units per code (please note rough inspection was inspected a… ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-03 Electrical
Source type: Electrical Permit
—
Owner: GRE··· 🔒
Replacing total of 5 panels. Owner and 4 tenants, Update bonding and grounding. 5 panels ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-02 HVAC
Source type: Mechanical Permit
—
Owner: GRE··· 🔒
Installation of (1) Mitsubishi system consisting of (3) heads to (1) outdoor uni… New installation HVAC installation COOLING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-02 Plumbing
Source type: Plumbing Permit
—
Owner: GRE··· 🔒
Replace shower valve, install new faucet and associated piping for vanity. Recon… replacement PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-02 Plumbing
Source type: Plumbing Permit
—
Owner: GRE··· 🔒
Plumbing Permit —
2026-07-02 Temporary
Source type: Temporary Structure Permit
—
Owner: GRE··· 🔒
ONE TENT 20X20. JULY 4TH & 5TH CELEBRATIONS. NO HEATING, NO COOKING, NO SEATING.… —
2026-07-02 HVAC
Source type: Commercial Alteration Permit
—
Owner: GRE··· 🔒
Replacement of the three existing non-conforming windows with new code compliant… replacement LORDES CONSTRUCTION LLC
2026-07-02 Temporary
Source type: Temporary Structure Permit
—
Owner: GRE··· 🔒
15 TRINITY ST, HARTFORD, CT 06106 : Jeff Devereux —
2026-07-01 Plumbing
Source type: Plumbing Permit
—
Owner: GRE··· 🔒
Installation of two Rheem 80 gallon hybrid electric water heaters. PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-01 Plumbing
Source type: Plumbing Permit
—
Owner: GRE··· 🔒
bath and kitchen plumbing repairs repair baseboard and covers PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-01 Plumbing
Source type: Plumbing Permit
—
Owner: GRE··· 🔒
Replace tub, tub drain, diverter and faucet replacement PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-01 Plumbing
Source type: Plumbing Permit
—
Owner: GRE··· 🔒
repairs to bath and kitchen fixtures repair baseboard covers where needed PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-01 Roofing
Source type: Residential Alteration Permit
—
Owner: GRE··· 🔒
Remove & Replace architectural asphalt roofing shingles, Ice & water per code, t… shingle replacement CONNECTICUT ROOFING
📞 (•••) •••-••••
2026-07-01 Electrical
Source type: Electrical Permit
—
Owner: GRE··· 🔒
Run new dedicated circuit outlet for sump pump and battery pack battery New installation ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-••••
2026-07-01 Plumbing
Source type: Plumbing Permit
—
Owner: GRE··· 🔒
bath and kitchen plumbing repairs baseboard cover repair as needed PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-••••
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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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