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Local provider profile

William J Onze

Documented work across Connecticut based on attributed municipal records.

Reported work volume$228KDocumented jobs
Average project$10.9KWhere values are reported
First observed2021Available dataset
Categories3Observed work types
Used for work inNorwalk11 jobsGreenwich5 jobsWeston4 jobsTrumbull2 jobsWilton2 jobs

Contact information

Details found in public records

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

Phone
203-395-6599source record
Phone
203-876-7875source record
Email
[email protected]source record

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 242 Rowayton Ave, Norwalk, CTSatellite view
2025

242 Rowayton Ave

Norwalk, CT
  • 2025Mechanical

    Run about 15 feet of 1/2-inch black steel gas pipe above ground to the pool heater.

    $1K
Satellite view of 13 Range Rd, Norwalk, CTSatellite view
2024

13 Range Rd

Norwalk, CT
  • 2024Plumbing

    1 bathroom fixture swap, 1 bathroom fixture swap and re-rough, kitchen fixture swap.

    $10K
  • 2024Mechanical

    Run gas line from liquid propane tank to water heater.

    $2K
Satellite view of 63 Neptune Ave, Norwalk, CTSatellite view
2024

63 Neptune Ave

Norwalk, CT
  • 2024Mechanical

    New gas line to pool heater, approximately 80 feet of SDR11 gas pipe underground, with black pipe above ground.

    $3.5K
  • 2024Plumbing

    New water line for hose bib.

    $500
Satellite view of 6611 55 Merritt Blvd, Trumbull, CTSatellite view
2024

6611 55 Merritt Blvd

Trumbull, CT
  • 2024Plumbing

    1500 Cut Place two storage containers in rear parking lot and cap water lines for kitchen renovation. Hookup new sink and faucet.

Satellite view of 191 Main St, Norwalk, CTSatellite view
2023

191 Main St

Norwalk, CT
  • 2023Mechanical

    Relocate the gas line to the existing air handler.

    $600
  • 2023Plumbing

    Rough and trim plumbing.

    $48.6K
Satellite view of 251 Wolfpit Ave, Norwalk, CTSatellite view
2022

251 Wolfpit Ave

Norwalk, CT
  • 2022Mechanical

    Install a new direct-vent natural gas boiler. Run gas piping from the meter bar to the new boiler location, and run additional piping for a gas cooktop.

    $17K