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Verified record
Giannini Roofing and Siding is a Massachusetts roofing contractor. The one thing on file about them is a federal OSHA inspection, opened April 25, 2025, that ended in one citation and $2,000 in proposed penalties, according to enforcement-record aggregators tracking the company. There's nothing else here yet about actual jobs or customer experiences, so it's worth asking directly about the outcome of that inspection along with references and recent work before booking.
“9410 | 1820639.015 | 04/25/2025 | 0111400 | MA | Planned | Partial | | 238160 | 1 | Giannini Roofing And Siding Llc”
“was the subject of a formal OSHA inspection that resulted in 1 citation(s) and cumulative proposed penalties of $2,000.00”
Typical Greater Boston range for this kind of work, from regional averages — not a quote from GIANNINI ROOFING AND SIDING. Use it to sanity-check bids, then get the real number in writing.
A square is 100 sq ft of roof surface — bigger than the floor plan because of pitch and overhangs.
Estimated range
$9,000 – $18,600
Typical roofing project around $13,800
Specializes in
Languages
2 changes recorded — last scanned Sep 18, 2026.
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