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Local provider profile

David J Martell

Documented work across Connecticut based on attributed municipal records.

Reported work volume$612KDocumented jobs
Average project$67.9KWhere values are reported
First observed2017Available dataset
Categories2Observed work types
Used for work inNorwalk9 jobs

Contact information

Details found in public records

These details have not necessarily been claimed or independently confirmed by the provider.

No contact information was found in the available records.

Work history

Documented work by property

Individual records are grouped by address. Totals include only values reported in public records and may not equal final construction cost.

Satellite view of 182 Wolfpit Ave, Norwalk, CTSatellite view
2025

182 Wolfpit Ave

Norwalk, CT
  • 2025Mechanical

    Replacement of the three oil-fired boilers with two Lochinvar modulating gas-fired boilers. New boiler piping, pumps, and intake and exhaust flue piping.

    $93.5K
  • 2022Mech Alt Comm

    Installation of a Trane heating and cooling system to serve the music, storage, and shop areas.

    $24.9K
  • 2021Mechanical

    Installation of a 5-ton Carrier split heating and cooling air handler and refrigeration piping; new supply and return air ductwork; and two new ceiling supply and return vents in the office area.

    $37.7K
  • 2020Mechanical

    Install seven new bathroom exhaust fans and related ductwork; install one new ceiling supply and return vent; relocate one existing Mitsubishi mini-split system.

    $11.1K
Satellite view of 520 Main Ave, Norwalk, CTSatellite view
2022

520 Main Ave

Norwalk, CT
  • 2022Mechanical

    HVAC install - 11 new trane gas electric RTU; s, one split cooling system, 5 exhaust fans, metal fabricated ductwork, metal grills, thermostats and refrigeration piping.

    $383K
Satellite view of 300 Westport Ave, Norwalk, CTSatellite view
2021

300 Westport Ave

Norwalk, CT
  • 2021Mechanical

    Replacement of existing roof mounted HVAC unit; reclaim existing refrigerant; remove and dispose of the existing carrier unit and replace with newer model; reconnect all existing electrical wiring and gas piping and star up and adjust air flow and new economizer accessories.

    $11.7K
  • 2019Mechanical

    Mechanical: replacement of 6-ton RTU at “Garavel Jeep.”

    $11.6K
  • 2019Mechanical

    Mechanical - replace exist. RTU with new - "Garavel Jeep".

    $11.6K
Satellite view of 10 Tindall Ave, Norwalk, CTSatellite view
2017

10 Tindall Ave

Norwalk, CT
  • 2017Mechanical

    Mechanical—replacement of the existing showroom RTU, “Subaru.”

    $26.3K