Contractor in Castle Rock, WA.
Rister Insulation Inc appears in Washington license records as a contractor based in Castle Rock, WA. The record lists a WA L&I Construction Contractor license (#RISTEII985N3) with status “Active”. It is listed as valid through 2027-03-18.
Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.
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Create a free account Or subscribe to message in-appCheck license #RISTEII985N3 on the Washington L&I lookup and the BBB the day you hire; status can change after Bidroom's last import (2026-05-04).
Rister Insulation Inc is a contractor based in Castle Rock, Washington. Their license classification is GENERAL.
Yes. Rister Insulation Inc holds Washington L&I license #RISTEII985N3 (status: Active). Verify the current status on Washington L&I before hiring.
Rister Insulation Inc is based in Castle Rock, WA 98611.
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The fastest way is to post your project on Bidroom — Rister Insulation Inc and up to 2 other verified contractors in Castle Rock can bid on it, and every quote includes itemized pricing + a written scope of work.
Not yet. This listing was created from public Washington 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