Contractor in Lynnfield, MA.
Cornerstone Construction appears in Massachusetts license records as a contractor based in Lynnfield, MA. The record lists a Commercial Contractors license (#BBB-52548) with status “Accredited”.
Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.
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Cornerstone Construction is a contractor based in Lynnfield, Massachusetts.
Yes. Cornerstone Construction holds Massachusetts CSL license #BBB-52548 (status: Accredited). Verify the current status on Massachusetts CSL before hiring.
Cornerstone Construction is based in Lynnfield, MA 01940-0146.
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Not yet. This listing was created from public Massachusetts license records but hasn't been claimed by the owner. The license info above is from official records, but the business hasn't confirmed its services, hours, or current availability with us yet.
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