Contractor in Gaithersburg, MD.
Therrien Waddell appears in Maryland license records as a contractor based in Gaithersburg, MD. The record lists a OSHA_Establishment license (#OSHA-8b5eb051c82cbf).
Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.
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Therrien Waddell is a contractor based in Gaithersburg, Maryland. Their license classification is Addition, alteration and renovation for-sale builders, commercial and institutional building.
Yes. Therrien Waddell holds Maryland licensing authority license #OSHA-8b5eb051c82cbf. Verify the current status on Maryland licensing authority before hiring.
Therrien Waddell is based in Gaithersburg, MD 20878.
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The fastest way is to post your project on Bidroom — Therrien Waddell and up to 2 other verified contractors in Gaithersburg can bid on it, and every quote includes itemized pricing + a written scope of work.
Not yet. This listing was created from public Maryland 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.
Contractor vetting checklist · Cost guide · Look up this license at the state board