Diamond Dorchester Insulation Inc.

Insulation in Dorchester, MA.

Diamond Dorchester Insulation Inc. appears in Massachusetts license records as an insulation contractor based in Dorchester, MA. The record lists a Insulation Contractors license (#BBB-571225) with status “Listed”.

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About this contractor

License type
Insulation Contractors
License #
BBB-571225
License status
Listed
Service area
Dorchester, MA 02121-4242
Phone
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Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.

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Verify Diamond Dorchester Insulation Inc. before you hire

Check license #BBB-571225 on the Massachusetts CSL lookup and the BBB the day you hire; status can change after Bidroom's last import (2026-05-12).

Frequently asked about Diamond Dorchester Insulation Inc.

What does Diamond Dorchester Insulation Inc. do?

Diamond Dorchester Insulation Inc. is an insulation contractor based in Dorchester, Massachusetts.

Is Diamond Dorchester Insulation Inc. licensed?

Yes. Diamond Dorchester Insulation Inc. holds Massachusetts CSL license #BBB-571225 (status: Listed). Verify the current status on Massachusetts CSL before hiring.

Where is Diamond Dorchester Insulation Inc. located?

Diamond Dorchester Insulation Inc. is based in Dorchester, MA 02121-4242.

How do I contact Diamond Dorchester Insulation Inc.?

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How do I get a quote from Diamond Dorchester Insulation Inc.?

The fastest way is to post your project on Bidroom — Diamond Dorchester Insulation Inc. and up to 2 other verified insulation contractors in Dorchester can bid on it, and every quote includes itemized pricing + a written scope of work.

Is Diamond Dorchester Insulation Inc. verified on Bidroom?

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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