868 indexed permits · 27 active contractors · Hartford, Connecticut.
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| Permits (last 90 days) | 868 |
|---|---|
| Active contractors | 27 |
| Newest permit | 2026-08-06 |
PermitGrab tracks 27 active contractors who pulled 868 building permits in Hartford, CT as of 2026-08-06. Updated daily.
Filter Hartford leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest Hartford building permits — contractors, addresses, and project values. No credit card, unsubscribe anytime.
442 building permits were filed in Hartford over the last 30 days — up 11.1% from the prior 30 days. Over 90 days: 868 permits.
868 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2026-06-24 | HVAC/Mech | — | —
Owner: GRE··· 🔒
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— | |
| 2026-06-24 | Temporary | — | —
Owner: GRE··· 🔒
|
— | |
| 2026-06-24 | HVAC/Mech | — | —
Owner: GRE··· 🔒
|
— | |
| 2026-06-23 | Plumbing | — | —
Owner: GRE··· 🔒
|
PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-23 | Electrical | — | —
Owner: GRE··· 🔒
|
ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-23 | HVAC/Mech | — | —
Owner: GRE··· 🔒
|
COOLING UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-23 | Roofing | — | —
Owner: GRE··· 🔒
|
AINSWORTH LLC
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-23 | Electrical | — | —
Owner: GRE··· 🔒
|
ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-23 | Solar | — | —
Owner: GRE··· 🔒
|
SYNERGY ELECTRICAL
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-23 | Fire Protection | — | —
Owner: GRE··· 🔒
|
ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-23 | Solar | — | —
Owner: GRE··· 🔒
|
TRINITY SOLAR LLC
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-23 | Electrical | — | —
Owner: GRE··· 🔒
|
TRINITY SOLAR LLC
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-23 | Plumbing | — | —
Owner: GRE··· 🔒
|
PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-23 | Plumbing | — | —
Owner: GRE··· 🔒
|
PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-23 | Electrical | — | —
Owner: GRE··· 🔒
|
ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-23 | Electrical | — | —
Owner: GRE··· 🔒
|
ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-23 | Roofing | — | —
Owner: GRE··· 🔒
|
A1 HOME IMPROVEMENT LLC | |
| 2026-06-23 | General Construction | — | —
Owner: GRE··· 🔒
|
CT HARDROCK MARBLE N GRANITE LLC | |
| 2026-06-23 | Plumbing | — | —
Owner: GRE··· 🔒
|
GROUNDWORKS NEW ENGLAND LLC | |
| 2026-06-23 | Windows/Doors | — | —
Owner: GRE··· 🔒
|
HOOKER CONSTRUCTION LLC | |
| 2026-06-23 | Demolition | — | —
Owner: GRE··· 🔒
|
INNOCONN CONSTRUCTION | |
| 2026-06-23 | Roofing | — | —
Owner: GRE··· 🔒
|
— | |
| 2026-06-23 | General Construction | — | —
Owner: GRE··· 🔒
|
— | |
| 2026-06-23 | Demolition | — | —
Owner: GRE··· 🔒
|
— | |
| 2026-06-23 | Electrical | — | —
Owner: GRE··· 🔒
|
— | |
| 2026-06-23 | Temporary | — | —
Owner: GRE··· 🔒
|
— | |
| 2026-06-23 | Demolition | — | — | — | |
| 2026-06-22 | Electrical | — | — |
ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-22 | HVAC/Mech | — | — |
COOLING LIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-22 | Electrical | — | — |
ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-22 | Electrical | — | — |
ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-22 | Electrical | — | — |
ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-22 | Electrical | — | —
Owner: GRE··· 🔒
|
ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-22 | Roofing | — | — |
TRINITY SOLAR LLC
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-22 | Plumbing | — | — |
ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-22 | Plumbing | — | — |
PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-22 | Plumbing | — | —
Owner: GRE··· 🔒
|
PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-22 | Plumbing | — | —
Owner: GRE··· 🔒
|
PIPING UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-22 | Electrical | — | —
Owner: GRE··· 🔒
|
ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-22 | Electrical | — | —
Owner: GRE··· 🔒
|
ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-22 | Solar | — | — |
ELECTRICAL UNLIMITED CONTRACTOR
📞 (•••) •••-•••• 🔒 Reveal
|
|
| 2026-06-22 | HVAC/Mech | — | —
Owner: GRE··· 🔒
|
D CT CONSTRUCTION LLC | |
| 2026-06-22 | Battery Storage | — | — | BUDGET DRY WATERPROOFING INC | |
| 2026-06-22 | Electrical | — | — | — | |
| 2026-06-22 | Roofing | — | — | REMODELING LLC | |
| 2026-06-22 | Fire Protection | — | —
Owner: GRE··· 🔒
|
FIRE PROTECTION UNLIMITED… | |
| 2026-06-22 | General Construction | — | — | — | |
| 2026-06-22 | Structural | — | —
Owner: GRE··· 🔒
|
BUDGET DRY WATERPROOFING INC | |
| 2026-06-22 | HVAC/Mech | — | —
Owner: GRE··· 🔒
|
— | |
| 2026-06-22 | Roofing | — | —
Owner: GRE··· 🔒
|
— |
Most active contractors by permit volume — last 90 days of activity shown in parentheses. Contact details are available for 6 of 25 businesses below.
See every contractor's phone number, business name, and website in Hartford — plus the daily new-permit digest, owner records, and one-click CSV export.
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New building permits in Hartford, Connecticut indicate upcoming construction projects. Contractors can identify subcontracting opportunities by monitoring recently issued permits for residential renovations, commercial buildouts, and new construction. Early outreach to permit holders often results in higher close rates before projects go to competitive bid.
Hartford, Connecticut processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 868+ Hartford building permits — updated daily from official city sources.
Every new construction project in Hartford requires a building permit before work can begin. These public records include the project address, scope of work, estimated cost, and often the general contractor's name — making them valuable leads for subcontractors looking for new projects in Hartford.
HVAC contractors, electricians, plumbers, and roofers in Hartford use building permit data to find projects before they hit traditional lead services. When a new commercial buildout or residential renovation permit is filed, it signals upcoming work that needs subcontractors.
Instead of competing for shared leads on HomeAdvisor or Angi, contractors who monitor Hartford building permits can reach out to general contractors the day a permit is issued — before anyone else calls. This first-mover advantage leads to higher close rates and better project selection.
PermitGrab sends daily email alerts filtered by trade, so Hartford electrical contractors only see electrical permits, HVAC contractors only see mechanical permits, and so on.
Reviewed by Marcus Reeves · Page data current as of · Sources: official Hartford open data portal.
The most active contractors filing in Hartford right now include ELECTRICAL UNLIMITED CONTRACTOR, PIPING UNLIMITED CONTRACTOR, MARTIN PEREZ II, COOLING UNLIMITED CONTRACTOR and TRINITY SOLAR LLC. PermitGrab tracks 27 active contractors across the metro. New records appear as they are available from the source.
The most recent permit indexed for Hartford is dated 2026-08-06. Updated daily • newest record from 1d ago. Permit records carry filing date, address, project value, permit type, and contractor name where the source publishes it, so a fresh row is a current project signal.
In the last 30 days, Hartford permitting activity covers 442 new building permits. The mix spans new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, and tenant improvements — every record is a buying signal for a different contractor or supplier persona.
Search a business name to review its recorded permit activity in Hartford — where it is working and the project details the public source publishes. Use the signal to research follow-on work at each address.
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.
Daily email digest of new permits and contractor activity. Contact details are shown only where publicly verified. 14-day trial for alerts; $149/mo unlocks full available records.
PermitGrab currently tracks 868 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.
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.
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 business profile has been publicly verified; saved-search email alerts track new matching records as they are published.
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 verified. Card required to start; cancel anytime before day 14.
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