Directory / Darien / HVAC

Hoffman Energy

13 permits across 4 towns in the last 6 months

HVAC

13documented permits
13last 6 months
8last 90 days
4towns/cities
1state
6/7months active
Darien · HVAC 6New Canaan · HVAC 3Stratford · HVAC 2Hamden · HVAC 2
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    Business contact from New Canaan OpenGov record (signed-in), checked Nov 13, 2026. Not from permit records.

    Activity by month

    Permits filed each month. The first and last months are partial.

    May 2026: 0MayJun 2026: 22JunJul 2026: 11JulAug 2026: 33AugSep 2026: 44SepOct 2026: 11OctNov 2026: 22Nov

    Where they’re working

    Permits filed under this contractor by state and town, last 6 months.

    Connecticut 13

    Types of projects

    • HVAC · Sheet metal13

    By place, trade and period

    Town / cityStateTradeLast 90 daysLast 6 monthsAll documented
    DarienCTHVAC566
    New CanaanCTHVAC133
    StratfordCTHVAC122
    HamdenCTHVAC122

    Permit timeline

    1. Nov 12, 2026HVAC PermitDarien · HVAC · Sheet metal · 1 · #H-26-626
    2. Nov 4, 2026Boiler ReplacementNew Canaan · HVAC · Sheet metal · 1 · #HVAC-26-339
    3. Oct 14, 2026HVAC PermitDarien · HVAC · Sheet metal · 1 · #H-26-550
    4. Sep 25, 2026HVAC PermitDarien · HVAC · Sheet metal · Complete · #H-26-509
    5. Sep 17, 2026HVAC PermitDarien · HVAC · Sheet metal · 1 · #H-26-497
    6. Sep 2, 2026HVAC PermitDarien · HVAC · Sheet metal · 1 · #H-26-461
    7. Sep 2, 2026Replace existing boiler with (1) Burnham PV8H3 oil fired boiler with coil in same locationStratford · HVAC · Sheet metal · 1 · #72340
    8. Aug 18, 2026*MECHHamden · HVAC · Sheet metal · 1 · #34013
    9. Aug 4, 2026Replace AC EquipmentNew Canaan · HVAC · Sheet metal · 1 · #HVAC-26-228
    10. Aug 3, 2026Replace existing furnace in basement with new ThermoPride, model: OH6FA072D48 in same locationStratford · HVAC · Sheet metal · 1 · #72015
    11. Jul 9, 2026HVAC PermitDarien · HVAC · Sheet metal · Complete · #H-26-335
    12. Jun 30, 2026Replace AC EquipmentNew Canaan · HVAC · Sheet metal · Complete · #HVAC-26-179

    Permit counts reflect permits filed in public town records naming this contractor as applicant. A permit shows permitted activity, not necessarily completed work, quality of work, or a final inspection.

    License

    We haven’t verified a state license for this name yet. We only show license details when we can match the record to this contractor with confidence. You can check directly at the Connecticut eLicense (Department of Consumer Protection) license lookup.

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    Sources

    Not verified: contact info, business address, insurance, reviews. Page built Nov 14, 2026.