The Thielmann Group — HVAC in New Berlin, WI

About this contractor

License type: Heating and Air Conditioning
License #: BBB-4019966
License status: Accredited
Service area: New Berlin, WI 53151-5524
Phone: Sign up free to view

Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.

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Verify The Thielmann Group before you hire

Check license #BBB-4019966 on the Wisconsin licensing authority lookup and the BBB the day you hire; status can change after Bidroom's last import (2026-05-12).

Frequently asked about The Thielmann Group

What does The Thielmann Group do?

The Thielmann Group is an HVAC contractor based in New Berlin, Wisconsin.

Is The Thielmann Group licensed?

Yes. The Thielmann Group holds Wisconsin licensing authority license #BBB-4019966 (status: Accredited). Verify the current status on Wisconsin licensing authority before hiring.

Where is The Thielmann Group located?

The Thielmann Group is based in New Berlin, WI 53151-5524.

How do I contact The Thielmann Group?

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How do I get a quote from The Thielmann Group?

The fastest way is to post your project on Bidroom — The Thielmann Group and up to 2 other verified HVAC contractors in New Berlin can bid on it, and every quote includes itemized pricing + a written scope of work.

Is The Thielmann Group verified on Bidroom?

Not yet. This listing was created from public Wisconsin 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.