Middletown, CT10 Stack St # A, Middletown, CT 06457
Verified record
C S Magnano Plumbing & Heating works out of 10 Stack St in Middletown, Connecticut, and Connecticut's registry lists an active plumber licence, PLM.0204429-P1, held by the company. The state's registry shows a heating licence, HTG.0308586-S3, held by Sebastian Magnano, as INACTIVE. BuildZoom lists that heating number along with plumbing licence PLM.0204429-P1 and electrical licence ELC.0181363-E1, and shows 157 projects for the business. On Google it holds 5 stars from 4 ratings.
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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 C S Magnano Plumbing & Heating. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$4,700 – $10,700
Typical HVAC project around $7,700
Sunday leak response within 30 minutes3.9