12 towns · the number is how many window and door companies are within 25 miles
AssistAnt lists window and door companies for 12 Montana towns as of October 31, 2026. The most within 25 miles: Billings (18), Columbia Falls (11), Kalispell (11), Whitefish (11), Belgrade (9). Each town page lists verified businesses first, then by distance. No business can pay for a higher spot.