Insulation & Weatherization contractors in Traverse City, MI
2 listingsSource: Michigan LARA license records. Last verified 2026-08-31.
There are 2 insulation & weatherization contractors in Traverse City, Michigan with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-05-31; every listing shows its own number and expiry date. All are drawn from the Michigan LARA register; expired and inactive licenses are excluded.
| Business | License | Type | Expires | City | Zip | |
|---|---|---|---|---|---|---|
| ADVANCED INSULATION SYSTEMS INC | 2102191916 | Residential Builder Company | 2029-05-31 | Traverse City | 49684 | Set up workspace |
| J&R INSULATION OF TRAVERSE CITY LLC | 272400020 | Residential Builder M and A Company | 2027-05-31 | Traverse City | 49686 | Set up workspace |
Quick answers
- How many insulation & weatherization contractors are in Traverse City?
- 2 with a current Michigan license, as of 2026-08-31.
- How do I check a license is current?
- Every listing shows its state license number and expiry. Verify any of them directly against the Michigan LARA licensee database.