Directory / Cambridge / HVAC

Mariano HVAC

13 permits across 1 town in the last 12 months

HVAC

13documented permits
13last 12 months
2last 90 days
1town/city
1state
8/13months active
Cambridge · HVAC 13
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Business contact from Company website, checked Nov 4, 2026. Not from permit records.

Activity by month

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

Nov 2025: 0NovDec 2025: 22DecJan 2026: 11JanFeb 2026: 11FebMar 2026: 22MarApr 2026: 33AprMay 2026: 11MayJun 2026: 11JunJul 2026: 0JulAug 2026: 0AugSep 2026: 0SepOct 2026: 22OctNov 2026: 0Nov

Where they’re working

Permits filed under this contractor by state and town, last 12 months.

Massachusetts 13

Types of projects

  • HVAC · Sheet metal13

By place, trade and period

Town / cityStateTradeLast 90 daysLast 12 monthsAll documented
CambridgeMAHVAC21313

Permit timeline

  1. Oct 15, 2026Sheet metal (HVAC ductwork): Installation of new central heating and cooling heat pump system and ERV including all ductCambridge · HVAC · Sheet metal · Active · #1490599
  2. Oct 15, 2026Sheet metal (HVAC ductwork): Installation of new central heating and cooling heat pump system and ERV including all ductCambridge · HVAC · Sheet metal · Active · #1490601
  3. Jun 10, 2026Sheet metal (HVAC ductwork): Installation of ducted heat pump system to serve 3 offices and entrance areaCambridge · HVAC · Sheet metal · Complete · #1458901
  4. May 20, 2026Sheet metal (HVAC ductwork): Installation of central heat pump slim ducted system and ERV Unit 4Cambridge · HVAC · Sheet metal · Active · #1454372
  5. Apr 23, 2026Sheet metal (HVAC ductwork): Installation of new central slim ducted heat pump system and ERVCambridge · HVAC · Sheet metal · Active · #1447359
  6. Apr 23, 2026Sheet metal (HVAC ductwork): Installation of central heat pump slim ducted system and ERVCambridge · HVAC · Sheet metal · Active · #1447360
  7. Apr 23, 2026Sheet metal (HVAC ductwork): Installation of central heat pump slim ducted system and ERVCambridge · HVAC · Sheet metal · Active · #1447361
  8. Mar 30, 2026Sheet metal (HVAC ductwork): Installation of new central heating and cooling heat pump system and ERVCambridge · HVAC · Sheet metal · Complete · #1441384
  9. Mar 23, 2026Sheet metal (HVAC ductwork): Installation of new central heating and cooling heat pump system and ERVCambridge · HVAC · Sheet metal · Active · #1439738
  10. Feb 13, 2026Sheet metal (HVAC ductwork): Installation of heat pump system slim ducted for the two apt units and for the commercial uCambridge · HVAC · Sheet metal · Active · #1431128
  11. Jan 14, 2026Sheet metal (HVAC ductwork): Installation of new central heating and cooling heat pump systemCambridge · HVAC · Sheet metal · Active · #1424458
  12. Dec 16, 2025Sheet metal (HVAC ductwork): installation of new central heating and cooling high velocity system, one kitchen hood pipeCambridge · HVAC · Sheet metal · Complete · #1420899

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 Massachusetts license lookup.

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Sources

Not verified: contact info, business address, insurance, reviews. Page built Nov 6, 2026.