Verified record
David Harmon Plumbing & Heating sits behind a Google rating of 4 stars from 4 ratings. On the Connecticut state registry, plumbing licence PLM.0204410-P1, held by DAVID E HARMON, is expired. A 2024 customer gave one star, writing that the business was "Too busy to respond."
Too busy to respond 😞
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1 change recorded — last scanned Oct 30, 2026.
Typical Connecticut range for this kind of work, from regional averages — not a quote from David Harmon Plumbing & Heating. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$270 – $660
Typical plumbing job around $470