General Contractor in Elk River, MN.
Cornerstone Builders Llc appears in Minnesota license records as a general contractor based in Elk River, MN. The record lists a Residential Building Contractor license (#BC808481) with status “Issued”. It is listed as valid through 2028-03-31.
Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.
This listing was created from public license records. The owner hasn’t claimed it yet — claim it now and we’ll build you a free professional website at bidroom.io/pro/cornerstone-builders-llc.
Contact info is revealed to anyone with a free Bidroom account. Create yours to unlock contact details across the Bidroom directory — then subscribe if you'd like to message verified pros directly inside the app.
Create a free account Or subscribe to message in-appCheck license #BC808481 on the Minnesota DLI lookup and the BBB the day you hire; status can change after Bidroom's last import (2026-04-11).
Cornerstone Builders Llc is a general contractor based in Elk River, Minnesota.
Yes. Cornerstone Builders Llc holds Minnesota DLI license #BC808481 (status: Issued). Verify the current status on Minnesota DLI before hiring.
Cornerstone Builders Llc is based in Elk River, MN 55330.
Contact information (phone, email, website) is shown to anyone with a free Bidroom account. Create a free account to reveal Cornerstone Builders Llc's contact details, then subscribe if you'd like to message them in-app.
The fastest way is to post your project on Bidroom — Cornerstone Builders Llc and up to 2 other verified general contractors in Elk River can bid on it, and every quote includes itemized pricing + a written scope of work.
Not yet. This listing was created from public Minnesota 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